WO2024124578A1 - Activation method and apparatus for uplink grant-free resource configuration - Google Patents

Activation method and apparatus for uplink grant-free resource configuration Download PDF

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Publication number
WO2024124578A1
WO2024124578A1 PCT/CN2022/139773 CN2022139773W WO2024124578A1 WO 2024124578 A1 WO2024124578 A1 WO 2024124578A1 CN 2022139773 W CN2022139773 W CN 2022139773W WO 2024124578 A1 WO2024124578 A1 WO 2024124578A1
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scheduling
uplink
resource configuration
configuration
configurations
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PCT/CN2022/139773
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French (fr)
Chinese (zh)
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郭胜祥
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北京小米移动软件有限公司
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Priority to PCT/CN2022/139773 priority Critical patent/WO2024124578A1/en
Publication of WO2024124578A1 publication Critical patent/WO2024124578A1/en

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  • the present disclosure relates to the field of communication technology, and in particular to an activation method and device for uplink authorization-free resource configuration.
  • uplink and downlink communications are performed between user equipment (UE) and the base station.
  • Uplink and downlink communications require transmission resources. If the UE needs to send data to the base station, the UE will request uplink resources from the base station. The base station authorizes the UE uplink resources, and the UE uses the uplink resources authorized by the base station for uplink transmission.
  • a UE can use uplink resources shared by multiple UEs for uplink transmission without requesting uplink resources from a base station.
  • the present disclosure provides a method and device for activating uplink authorization-free resource configuration.
  • a method for activating uplink authorization-free resource configuration is provided, the method being executed by a network device and comprising:
  • downlink control signaling is used to activate at least one set of uplink ungranted resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink ungranted resource configuration.
  • a method for activating uplink authorization-free resource configuration is provided, the method being executed by a user equipment, including:
  • a downlink control signaling is received from a network device, where the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
  • an activation device for uplink grant-free resource configuration including:
  • the sending module is configured to send downlink control signaling to the user equipment, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
  • an activation device for uplink authorization-free resource configuration including:
  • the receiving module is configured to receive downlink control signaling sent by a network device, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
  • a network device including:
  • a memory for storing processor-executable instructions
  • the processor is configured to implement the steps of the method for activating uplink authorization-free resource configuration provided in the first aspect of the embodiment of the present disclosure when executing the executable instructions.
  • a user equipment including:
  • a memory for storing processor-executable instructions
  • the processor is configured to implement the steps of the method for activating uplink authorization-free resource configuration provided in the second aspect of an embodiment of the present disclosure when executing the executable instructions.
  • a computer-readable storage medium on which computer program instructions are stored.
  • the steps of the method for activating the uplink authorization-free resource configuration provided by the first aspect of the embodiments of the present disclosure are implemented, or the steps of the method for activating the uplink authorization-free resource configuration provided by the second aspect of the embodiments of the present disclosure are implemented.
  • an activation system for uplink authorization-free configuration comprising a network device and a user device;
  • the network device is used to execute the steps of the method for activating uplink authorization-free resource configuration provided by the first aspect of the embodiment of the present disclosure
  • the user equipment is used to execute the steps of the method for activating uplink unauthorized resource configuration provided in the second aspect of an embodiment of the present disclosure.
  • the network device can send a downlink control signaling to the user equipment, and the downlink control signaling is used to activate at least one set of uplink unauthorized resource configurations, and/or to activate at least one set of scheduling configurations corresponding to the uplink unauthorized resource configurations.
  • the downlink control signaling can activate at least one set of uplink unauthorized resource configurations and/or at least one set of scheduling configurations configured by the UE at one time, and the efficiency of activating the uplink unauthorized resource configuration is relatively fast, so that the UE can use a larger number of uplink unauthorized resource configurations for uplink transmission at one time, and then quickly transmit the data to the base station;
  • the base station when the UE needs to transmit data, the base station will instruct the UE to perform the uplink unauthorized resource configuration and/or scheduling configuration required for uplink transmission in the downlink control signaling, and there will be no redundancy in the uplink unauthorized resource configuration and/or scheduling configuration stored on the UE side, or the phenomenon that the UE side cannot meet the requirements of the uplink unauthorized resource configuration, thereby improving the flexibility of the scheduling configuration;
  • the downlink control signaling only needs to carry information for activating the uplink unauthorized resource configuration or scheduling configuration, without carrying the configuration information of the uplink unauthorized resource configuration
  • Fig. 1 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 2 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 3 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 5 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 6 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 7 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 8 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 9 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 10 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 11 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 12 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 13 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 14 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 15 is a block diagram showing a device for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 16 is a block diagram showing a device for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 17 is a block diagram showing a device for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • Fig. 18 is a block diagram showing a device for activating uplink grant-free resource configuration according to an exemplary embodiment.
  • PUSCH Physical Uplink Shared Channel
  • DCI Downlink Control Information
  • PDCH Physical Downlink Control Channel
  • PUSCH and PDSCH Physical uplink and downlink shared channels
  • the DCI control signaling includes resource block allocation information, modulation method and other related content.
  • CG resource configuration For ease of description, uplink grant-free resource configuration is referred to as CG resource configuration below.
  • the base station needs to grant uplink resources to UE, and UE can use uplink resources to transmit data to the base station.
  • UE can use uplink resources shared by multiple UEs for uplink transmission, without requesting uplink resources from the base station, and without the need for the base station to authorize uplink resources.
  • some parameters in the grant-free transmission process are configured to the UE by the base station through high-level signaling, and other CG resources related to scheduling are configured to the UE by the base station through activation DCI (activation DCI can be understood as DCI signaling used to activate CG resources), and one activation DCI can only activate one set of CG resource configuration.
  • BWP Bandwidth Part
  • NR New Radio
  • the terminal can only activate one UL (uplink) BWP and one DL (downlink) BWP at the same time, and each BWP is configured with an SCS (Sub-Carrier Spacing).
  • Hybrid Automatic Repeat reQuest is a technology that combines Forward Error Correction (FEC) and Automatic Repeat reQuest (ARQ).
  • Radio Resource Control is the management, control and scheduling of wireless resources through certain strategies and means.
  • the base station will activate the CG resource configuration of the UE through DCI signaling.
  • the DCI signaling used to activate the CG resource configuration is called activation DCI, and one activation DCI can only activate one set of CG resource configuration.
  • XR (Extended Reality) services are a combination of reality and virtuality, and an environment that allows human-computer interaction, created through technologies such as computers, artificial intelligence, and wearable devices. They include AR (Augmented Reality), VR (Virtual Reality), and MR (Mixed Reality).
  • XR services are different from the three existing typical NR (New Radio) services, namely, Ultra reliable and low latency communication (URLLC), Enhanced Mobile Broadband (EMBB), and Enhanced Machine-Type Communication (eMTC).
  • XR services are characterized by periodicity, high throughput requirements, and short latency requirements.
  • one activation DCI can activate at least one set of CG resource configuration at one time, and/or one activation DCI can activate at least one set of scheduling configuration corresponding to at least one set of CG resource configuration at one time. At least one set of CG resource configuration and/or at least one set of scheduling configuration are activated at the same time.
  • UE can use these at least one set of CG resource configuration and/or at least one set of scheduling configuration that are activated at one time to perform uplink transmission in a timely manner.
  • Fig. 1 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
  • step S11 a downlink control signaling is sent to the user equipment, wherein the downlink control signaling is used to activate at least one set of uplink grant-free resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink grant-free resource configuration.
  • the network device proposed in any embodiment of the present disclosure can be a device for communicating with a terminal device.
  • the network device can also be called an access network device or a wireless access network device. It can be a transmission reception point (TRP), an evolved base station (evolved NodeB, eNB or eNodeB) in an LTE system, a home base station (for example, home evolved NodeB, or home Node B, HNB), a baseband unit (base band unit, BBU), or a wireless controller in a cloud radio access network (cloud radio access network, CRAN) scenario, or the network device can be a relay station, an access point, a vehicle-mounted device, a wearable device, a network device in a 5G network, or a network device in a future evolved PLMN network, etc. It can be an access point (AP) in a WLAN, or a gNB of an NR.
  • the embodiments of the present application are not limited. For ease of understanding, the present disclosure refers to the network device
  • the downlink control signaling is used to activate at least one set of CG resource configuration, and/or used to activate at least one set of scheduling configuration corresponding to at least one set of CG resource configuration.
  • the downlink control signaling is referred to as activation DCI.
  • CG resource configuration is a transmission resource.
  • UE can transmit data to the base station by using CG resource configuration.
  • CG resource configuration is the complete transmission resource required by UE for uplink transmission.
  • the CG resource configuration includes all the basic information required for uplink unlicensed transmission, and the scheduling configuration is the scheduling information selected from all the basic information.
  • the CG resource configuration includes at least one of the following information: periodicity, number of HARQ processes (nrofHARQ-Processes), power control, number of repetitions (repK), repeated redundant version (repK-RV), time domain resources, frequency domain resources, modulation and coding scheme, antenna port, channel sounding reference signal resource indication (Sounding Reference Signal, SRS), demodulation reference signal (DM-RS), configured authorized physical uplink shared channel transmission opportunity (Configured Grant PUSCH occasion), etc.
  • the scheduling configuration includes at least one of the following scheduling information: power control, time domain resources, frequency domain resources, modulation and coding scheme, configured authorized physical uplink shared channel transmission opportunity (Configured Grant PUSCH occasion), etc.
  • one set of CG resource configuration corresponds to at least one set of scheduling configuration.
  • the base station can select the above scheduling information configuration as at least one set of scheduling configuration from all the CG resource configurations required for uplink transmission and configure it to the UE; the remaining information in all the basic information is used as a fixed configuration and configured to the UE.
  • the fixed configuration can be reused in each set of scheduling configuration.
  • the parameters of the scheduling information selected from all the basic information may be different.
  • activating at least one set of scheduling configurations corresponding to the CG resource configuration may include the following methods: Method 1, after activating the fixed configuration corresponding to the CG resource configuration, activate at least one set of scheduling configurations corresponding to the CG resource configuration; Method 2, while activating the fixed configuration corresponding to the CG resource configuration, activate at least one set of scheduling configurations corresponding to the CG resource configuration.
  • Method 1 after activating the fixed configuration corresponding to the CG resource configuration, activate at least one set of scheduling configurations corresponding to the CG resource configuration
  • Method 2 while activating the fixed configuration corresponding to the CG resource configuration, activate at least one set of scheduling configurations corresponding to the CG resource configuration.
  • the present disclosure does not specifically limit the order of activation methods.
  • activating DCI can be based on the UE activating fixed configuration A, and then activating scheduling configuration B to obtain a completely activated CG resource configuration; it can also be based on activating fixed configuration A and activating scheduling configuration B to obtain a completely activated CG resource configuration.
  • the UE can be configured with multiple sets of CG resource configurations, and activating DCI can be used to activate at least one set of CG resource configurations. Activating DCI can also be used to activate at least one set of scheduling configurations corresponding to at least one set of CG resource configurations.
  • activating at least one scheduling configuration corresponding to the CG resource configuration is regarded as activating scheduling configuration A0 and a fixed configuration, and CG0 can be obtained; activating scheduling configuration A1 and a fixed configuration can also obtain CG0; activating scheduling configuration A2 and a fixed configuration can also obtain CG0, and so on... Combining one of the at least one scheduling configuration with a fixed configuration can obtain CG0.
  • Method 3 the base station configures all the information of unauthorized transmission to the UE through the base station, and the UE stores all the information and uses it as CG resource configuration for uplink transmission;
  • Method 4 the base station configures part of the information of unauthorized transmission to the UE, and other scheduling-related parameters are configured to the UE by activating DCI.
  • the UE can only use this fixed CG resource configuration for uplink transmission.
  • the CG resource configuration required by the UE for uplink transmission may not be the same. If the UE requires more CG resource configurations, the fixed CG resource configuration cannot meet the UE's data transmission. If the UE requires less CG resource configurations, the fixed CG resource configuration will be redundant. Therefore, the scheduling configuration method in mode 3 is not flexible enough; in mode 4, one activated DCI can only activate one CG resource configuration, resulting in low data transmission efficiency.
  • Fig. 2 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
  • step S21 the at least one set of uplink unauthorized resource configuration is configured for the user equipment; and/or the at least one set of uplink unauthorized resource configuration is configured for the user equipment, and the uplink unauthorized resource configuration is configured with at least one set of scheduling configuration.
  • the base station configures all the basic information required for uplink transmission of the UE to the UE through RRC signaling, and then activates at least one CG resource configuration by activating DCI.
  • the base station configures all the basic information required for uplink transmission to the UE through RRC signaling, and configures multiple sets of scheduling-related information such as time domain resources, frequency domain resources, MCS (Modulation and Coding Scheme), which are multiple sets of scheduling configurations.
  • the base station then activates at least one scheduling configuration by activating DCI.
  • the base station can configure a set of fixed configurations for a set of CG resource configurations, and the set of CG resource configurations is configured with at least one set of scheduling configurations.
  • a set of scheduling configurations can be activated from at least one set of scheduling configurations corresponding to the set of CG resource configurations, and the activated scheduling configurations can be combined with the fixed configurations to obtain the CG resource configurations required for uplink transmission.
  • step S22 a downlink control signaling is sent to the user equipment, where the downlink control signaling is used to activate at least one set of CG resource configurations and/or to activate at least one set of scheduling configurations corresponding to the CG resource configurations.
  • the base station configures at least one set of CG resource configuration for the UE on a BWP through RRC signaling, and the base station activates at least one set of CG resource configuration by activating DCI; and/or, the base station configures at least one set of CG resource configuration for the UE on a BWP through RRC signaling, each set of CG resource configuration is configured with at least one set of scheduling configuration, and the base station activates at least one set of scheduling configuration corresponding to the CG resource configuration by activating DCI.
  • the RRC signaling carries at least one set of CG resource configuration and/or at least one set of CG resource configuration with scheduling configuration.
  • the base station can configure at least one set of CG resource configuration for the UE on a BWP through RRC signaling, or configure at least one set of CG resource configuration for the UE, and each set of CG resource configuration is configured with at least one set of scheduling configuration. Only after the configuration is completed, the activation DCI can be sent to the UE to activate at least one set of CG resource configuration and/or at least one set of scheduling configuration of the UE.
  • Fig. 3 shows a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
  • step S31 the process identifier is sent to the user equipment; wherein the same process identifier is used to activate a set of uplink unlicensed resource configurations, or the same process identifier is used to activate at least two different sets of uplink unlicensed resource configurations.
  • the process identifier can be a HARQ process number field.
  • the activation DCI contains P process identifiers, where P is less than or equal to M, and M is the maximum number of CG resource configurations that can be activated at one time supported by the UE, that is, the maximum number of CG resource configurations that can be activated at the same time supported by the UE, or the maximum number of CG resource configurations that the UE supports and that are activated by the same activation DCI.
  • the maximum number of CG resource configurations supported by the UE that can be activated at one time can be reported by the UE to the base station as a new UE capability, and the base station can also configure it to the UE through RRC signaling.
  • the UE reports the maximum number of 4 CG resource configurations that it can activate at one time to the base station, and the base station allocates a number of process identifiers less than or equal to 4 to the UE in the activation DCI based on the number 4; or the UE reports the maximum number of 8 CG resource configurations that can be activated at one time to the base station, and the base station determines that only 4 process identifiers can be allocated to the UE based on the number 8 and its own scheduling status.
  • the same process identifier is used to activate a set of CG resource configurations, and different process identifiers are used to activate different CG resource configurations; or, the same process identifier is used to activate at least two different sets of CG resource configurations.
  • process identifiers A to D are respectively used to instruct the UE to activate the four sets of CG resource configurations CG0-CG3.
  • process identifier A is used to instruct the UE to activate the two different CG resource configurations CG0 and CG1.
  • Process identifier A can be used to instruct the UE to activate the two different CG resource configurations CG0 and CG3.
  • Process identifier A can also be used to instruct the UE to activate three different CG resource configurations CG0, CG1, and CG2.
  • the base station can instruct the UE to activate the CG resource configuration corresponding to the process identifier by carrying the process identifier in the activation DCI, so that the UE performs uplink transmission based on the activated CG resource configuration.
  • Fig. 4 shows a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
  • step S41 information bits of the activation domain are sent to the user equipment; wherein different information bits of the activation domain are used to activate different uplink ungranted resource configurations.
  • the activation DCI carries an activation domain
  • the activation domain is P bits
  • the activation domain contains at least one information bit
  • the sum of all information bits is P
  • P is less than or equal to M
  • M is the maximum number of CG resource configurations that can be activated at one time supported by the UE, that is, the maximum number of CG resource configurations that can be activated by the UE at the same time.
  • the maximum number of CG resource configurations supported by the UE for one-time activation is 8 bits and each information bit of the activation domain is 2 bits
  • the number of information bits included in the activation domain is less than or equal to 4, so that the total bit value included in the activation domain is less than or equal to 8 bits.
  • the maximum number of CG resource configurations supported by the UE for one-time activation is 8 bits and each information bit of the activation domain is 1 bit
  • the number of information bits included in the activation domain is less than or equal to 8, so that the total bit value included in the activation domain is less than or equal to 8 bits.
  • one information bit in the activation domain is used to activate one set of CG resource configuration, and different information bits are used to activate different CG resource configurations.
  • one information bit can be different bit values, such as 1 bit, 2 bits, 3 bits, etc., which is not limited in this disclosure.
  • the maximum number of CG resource configurations supported by the UE and that can be activated at one time can be reported by the UE to the base station as a new UE capability, and the base station can also configure it to the UE through RRC signaling.
  • the first N information bits or the last N information bits of the activation domain are used to activate at least one set of CG resource configurations, and N is an integer greater than 0.
  • the number of information bits in the activation domain is 5, and there are four sets of CG resource configurations CG0-CG3 on the UE side, it means that 4 information bits in the activation domain are valid, and the remaining one information bit has no corresponding activated CG resource configuration.
  • At least one information bit in the activation field can be arranged in order from high to low, or in order from low to high.
  • the first high-order information bit to the last low-order information bit of the activation domain is used to activate the first set of CG resource configurations to the last set of CG resource configurations, or the first low-order information bit to the last high-order information bit of the activation domain is used to activate the first set of CG resource configurations to the last set of CG resource configurations.
  • the order of these information bits corresponds to the order of CG resource configurations in the UE.
  • the information bits for activating DCI are 1, 0, 0, 1, 1, 1, 0, 0 from high to low, respectively, and the information bits 1, 0, 0, 1, 1, 1, 0, 0 correspond to CG0-CG7 respectively, 1 represents activation, and 0 represents inactivation.
  • the information bits for activating DCI are 1, 0, 0, 1, 1, 1, 0, 0 from low to high, respectively, and the information bits 1, 0, 0, 1, 1, 1, 0, 0 correspond to CG0-CG7 respectively.
  • the base station can instruct the UE to activate the CG resource configuration corresponding to the information bit by carrying different information bits in the activation domain in the activation DCI, so that the UE performs uplink transmission according to the activated CG resource configuration.
  • Fig. 5 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
  • step S51 the activation index field is sent to the user equipment; wherein the activation index field is used to activate the at least one set of uplink unlicensed resource configuration.
  • the activation DCI carries an activation index field, which is P bits, and there is a relationship between the P bit and the row number R in Tables 1 to 4 below: relationship.
  • the number of rows R in a table can also be understood as the maximum number of CG resource configurations that can be activated by an activation index domain.
  • R is less than or equal to M, where M is the maximum number of CG resource configurations that can be activated at one time and supported by the UE. That is, the maximum number of CG resource configurations that can be activated by an activation index domain is less than or equal to the maximum number of CG resource configurations that can be activated at one time and supported by the UE.
  • the maximum number of CG resource configurations that can be activated at one time and supported by the UE can be reported to the base station by the UE as a new UE capability, and the base station can also configure it to the UE through RRC signaling.
  • the number of rows in Table 1 is 4, so the activation index field is 2 bits.
  • the activation index field is 00, the index of the activation index field is 0, and 0 corresponds to the activated CG resource configuration of CG0 and CG1; when the activation index field is 01, the index of the activation index field is 1, and 1 corresponds to the activated CG resource configuration of CG2 and CG3; when the activation index field is 10, the index of the activation index field is 2, and 2 corresponds to the activated CG resource configuration of CG4, CG5, CG6, and CG7; when the activation index field is 11, the index of the activation index field is 3, and 3 corresponds to the activated CG resource configuration of CG0, CG1, CG2, CG3, CG4, CG5, CG6, and CG7.
  • CG0-CG7 represent the first set of CG resource configurations to the eighth set of CG resource configurations, but for the convenience of description, they are written as CG0-CG7.
  • Each set of CG resource configurations corresponds to the index 0-7 of the CG resource configuration.
  • Table 1 is only used to indicate the correspondence between the index of the activation index domain and the corresponding CG resource configuration.
  • the index of the activation index domain can also correspond to other CG resource configurations, and the present disclosure does not limit this.
  • Table 2 shows another correspondence between the index of the activation index domain and the corresponding CG resource configuration.
  • the number of rows in Table 2 is 4, so the activation index field is also 2 bits.
  • the index of the activation index field is 2, and 2 corresponds to the activated CG resource configuration of CG4 and CG5; when the activation index field is 11, the index of the activation index field is 3, and 3 corresponds to the activated CG resource configuration of CG6 and CG7.
  • the index 2 of the activation index field in Table 1 corresponds to the activation of CG4, CG5, CG6, and CG7; the index 2 of the activation index field in Table 2 corresponds to the activation of CG4 and CG5.
  • the correspondence between the index of the activation index field and the CG resource configuration can be changed according to the actual situation. In order to reflect the correspondence between the index of the index field and the CG resource configuration, it can be changed according to the actual situation.
  • the present disclosure also lists the following Tables 3 and 4.
  • the number of rows in Table 4 is 16, so the activation index field is 4 bits.
  • the activation index field is 0000, the index of the activation index field is 0, corresponding to CG0; when the activation index field is 0001, the index of the activation index field is 1, corresponding to CG2.
  • the index of the activation index field is the decimal value of the activation index field.
  • each element and each corresponding relationship in Tables 1 to 4 exist independently; these elements and corresponding relationships are exemplarily listed in the same table, but it does not mean that all elements and corresponding relationships in the table must exist at the same time as shown in Tables 1 to 4.
  • the value of each element and each corresponding relationship are independent of any other element value or corresponding relationship in Tables 1 to 4. Therefore, those skilled in the art can understand that the value of each element and each corresponding relationship in Tables 1 to 4 are all independent embodiments.
  • an activation index field is used to activate at least one set of CG resource configuration, and different activation index fields are represented by different binary values or different activation index field indexes. For example, in Table 1, if the activation index field is 00 and the corresponding activation index field is 0, CG0 is activated; if the activation index field is 10, CG4 to CG7 are activated.
  • the base station can instruct the UE to activate at least one set of CG resource configurations corresponding to the activation index domain by carrying different activation index domains in the activation DCI, so that the UE performs uplink transmission based on the at least one set of activated CG resource configurations.
  • Fig. 6 shows a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
  • step S61 a scheduling indication subfield is sent to the user equipment; wherein different scheduling indication subfields are used to activate different scheduling configurations.
  • the CG resource configuration corresponds to at least one set of scheduling configuration
  • the activation DCI includes a scheduling indication domain
  • the scheduling indication domain includes at least one scheduling indication sub-domain
  • the number of CG resource configurations is consistent with the number of scheduling indication sub-domains.
  • Different scheduling indication subfields are used to activate different scheduling configurations, and one scheduling indication subfield is used to activate one scheduling configuration.
  • a set of CG resource configuration when activating DCI, when a set of CG resource configuration is activated, a set of CG resource configuration is configured with a first set of scheduling configuration, a second set of scheduling configuration, a third set of scheduling configuration and a fourth set of scheduling configuration.
  • the DCI includes a scheduling indication subfield. When the scheduling indication subfield is 00, the first set of scheduling configuration is activated; when the scheduling indication subfield is 01, the second set of scheduling configuration is activated; when the scheduling indication subfield is 10, the third set of scheduling configuration is activated; when the scheduling indication subfield is 11, the fourth set of scheduling configuration is activated.
  • the first set of CG resource configurations and the second set of CG resource configurations are both configured with the first set of scheduling configurations, the second set of scheduling configurations, the third set of scheduling configurations and the fourth set of scheduling configurations, and the activated DCI includes two scheduling indication subfields.
  • the first scheduling indication subfield 00 activates the first set of scheduling configurations in the first set of CG resource configurations
  • the first scheduling indication subfield 01 activates the second set of scheduling configurations in the first set of CG resource configurations
  • the first scheduling indication subfield 10 activates the third set of scheduling configurations in the first set of CG resource configurations
  • the first scheduling indication subfield 11 activates the fourth set of scheduling configurations in the first set of CG resource configurations.
  • the first scheduling indication subfield 00 to the first scheduling indication subfield 11 are different scheduling indication subfields respectively.
  • the second scheduling indication subfield 00 activates the first scheduling configuration in the second set of CG resource configuration
  • the second scheduling indication subfield 01 activates the second scheduling configuration in the second set of CG resource configuration
  • the second scheduling indication subfield 10 activates the third scheduling configuration in the second set of CG resource configuration
  • the second scheduling indication subfield 11 activates the fourth scheduling configuration in the second set of CG resource configuration.
  • the second scheduling indication subfield 00 to the second scheduling indication subfield 11 are different scheduling indication subfields respectively.
  • the bit values of different scheduling indication subfields carried in the activation DCI may be the same or different.
  • the first scheduling indication subfield may be 2 bits
  • the second scheduling indication subfield may be 3 bits; for another example, both the first scheduling indication subfield and the second scheduling indication subfield are 2 bits, and the present disclosure does not limit this.
  • the scheduling indication subfield is P bits, and the sum of the bits of multiple scheduling indication subfields is less than or equal to M, where M is the maximum number of CG resource configurations that can be activated at one time for the UE.
  • the maximum number of CG resource configurations supported by the UE for one-time activation is 8 bits and the bit value of the scheduling indication sub-field is 2 bits, a maximum of 4 scheduling indication sub-fields are carried in the activation DCI.
  • the base station can instruct the UE to activate the scheduling configuration corresponding to the scheduling indication subfield by carrying different scheduling indication subfields in the activation DCI, so that the UE can obtain at least one set of CG resource configuration based on at least one set of activated scheduling configurations, and then perform uplink transmission.
  • Fig. 7 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
  • step S71 the scheduling indication field is sent to the user equipment; wherein the same scheduling indication field is used to activate at least one set of scheduling configurations corresponding to the at least one set of uplink unauthorized resource configurations.
  • the activated DCI carries a scheduling indication field.
  • the scheduling indication field can be used to activate one set of scheduling configurations from T sets of CG resource configurations to obtain T sets of scheduling configurations; when the number of scheduling configurations activated by the same scheduling indication field is 1, the scheduling indication field can also indicate that 1 set of scheduling configurations is activated from T sets of CG resource configurations.
  • the index of the scheduling indication field is the decimal value of the scheduling indication field, the scheduling indication field is P bits, and there is still a relationship between the P bits and the number of rows R in the following Tables 5 to 12:
  • the base station can configure the corresponding relationship between the index of the scheduling indication field and the index of the scheduling configuration for the UE.
  • An index of a scheduling indication field can activate a scheduling configuration corresponding to a scheduling index, and an index of a scheduling indication field can also activate scheduling configurations corresponding to multiple scheduling indexes. Please refer to the following Tables 5 to 12.
  • the schedule index of the schedule configuration 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7
  • the number of rows in Table 5 is 8, so the scheduling indication field is 3 bits.
  • the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configuration with a scheduling index of 0; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configuration with a scheduling index of 1; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configuration with a scheduling index of 2; when the scheduling indication field is 011, the index of the scheduling indication field is 3, which is used to activate the scheduling configuration with a scheduling index of 3..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 5, activate the scheduling configuration corresponding to the scheduling index.
  • the schedule index of the schedule configuration 0 0 1 1 2 2 3 3
  • the number of rows in Table 1 is 4, so the scheduling indication field is 2 bits.
  • the scheduling indication field is 00, the index of the scheduling indication field is 0, which is used to activate the scheduling configuration with a scheduling index of 0; when the scheduling indication field is 01, the index of the scheduling indication field is 1, which is used to activate the scheduling configuration with a scheduling index of 1; when the scheduling indication field is 10, the index of the scheduling indication field is 2, which is used to activate the scheduling configuration with a scheduling index of 2; when the scheduling indication field is 11, the index of the scheduling indication field is 3, which is used to activate the scheduling configuration with a scheduling index of 3..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 6, activate the scheduling configuration corresponding to the scheduling index.
  • the common point of the two tables is that a set of scheduling configurations is activated through a scheduling indication field; the difference between the two tables is that the scheduling indication field of Table 5 is 3 bits, and the scheduling indication field of Table 6 is 2 bits.
  • the scheduling indication field can call the corresponding relationship shown in Table 5 or Table 6 to activate a set of scheduling configurations corresponding to the scheduling indication field.
  • the schedule index of the schedule configuration 0 0,1 1 2,3 2 4,5 3 6,7 4 1,0 5 3,2 6 5,4 7 7,6
  • the number of rows in Table 7 is 8, so the scheduling indication field is 3 bits.
  • the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configurations with scheduling indexes 0 and 1; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configurations with scheduling indexes 2 and 3; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configurations with scheduling indexes 4 and 5.
  • ..., and so on to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 7, activate the scheduling configuration corresponding to the scheduling index.
  • the schedule index of the schedule configuration 0 0,1 1 1,0 2 2,3 3 3,2 4 4,5 5 5,4 6 6,7 7 7,6
  • the number of rows in Table 8 is 8, so the scheduling indication field is 3 bits.
  • the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configuration with scheduling indexes 0 and 1; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configuration with scheduling indexes 2 and 3; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configuration with scheduling indexes 4 and 5..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 8, activate the scheduling configuration corresponding to the scheduling index.
  • the schedule index of the schedule configuration 0 The 1 2,3 2 4,5 3 6,7
  • the number of rows in Table 9 is 4, so the scheduling indication field is 2 bits.
  • the scheduling indication field is 00, the index of the scheduling indication field is 0, which does not activate the scheduling configuration;
  • the scheduling indication field is 01, the index of the scheduling indication field is 1, which is used to activate the scheduling configurations with scheduling indexes of 2 and 3;
  • the scheduling indication field is 10
  • the index of the scheduling indication field is 2, which is used to activate the scheduling configurations with scheduling indexes of 4 and 5..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 9, activate the scheduling configuration corresponding to the scheduling index.
  • Tables 7 and 8 are two examples of the correspondence between the index of the scheduling indication field and the scheduling index when the scheduling indication field is 3 bits, and Table 9 is an example when the scheduling indication field is 2 bits.
  • the common point of Tables 7 to 9 is that two sets of scheduling configurations are activated through one scheduling indication field.
  • the scheduling indication field can call the correspondence of Tables 7 to 9 to activate one set of scheduling configurations from at least one set of scheduling configurations corresponding to each of the two sets of CG resource configurations, respectively, to obtain two sets of scheduling configurations activated by the scheduling indication field. After obtaining a set of scheduling configurations from each of the two sets of CG resource configurations, the two sets of scheduling configurations can be combined with the fixed configuration to obtain two complete sets of CG resource configurations.
  • the schedule index of the schedule configuration 0 0,1,2 1 3,4,5 2 6,7,0 3 1,2,3 4 4,5,6 5 7,0,1 6 2,3,4 7 5,6,7
  • the number of rows in Table 10 is 8, so the scheduling indication field is 3 bits.
  • the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configurations with scheduling indexes of 0, 1, and 2; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configurations with scheduling indexes of 3, 4, and 5; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configurations with scheduling indexes of 6, 7, and 0.., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 10, activate the scheduling configuration corresponding to the scheduling index.
  • the schedule index of the schedule configuration 0 0,1,2 1 1,2,3 2 2,3,4 3 3,4,5 4 4,5,6 5 5,6,7 6 - 7 -
  • Table 10 and Table 11 are two examples of the correspondence between the index of the scheduling indication field and the scheduling index when the scheduling indication field is 3 bits; the common point between the two is that three sets of scheduling configurations are activated through one scheduling indication field.
  • the scheduling indication field can call the correspondence between Table 10 and Table 11 to activate one set of scheduling configurations from at least one set of scheduling configurations corresponding to each of the three sets of CG resource configurations, respectively, to obtain the three sets of scheduling configurations activated by the scheduling indication field.
  • the number of rows in Table 12 is 8, so the scheduling indication field is 3 bits.
  • the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configurations with scheduling indexes of 0, 1, 2, and 3;
  • the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configurations with scheduling indexes of 0, 1, 4, and 5;
  • the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configurations with scheduling indexes of 0, 1, 6, and 7..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 12, activate the scheduling configuration corresponding to the scheduling index.
  • the scheduling indication field can call the corresponding relationship in Table 12 to activate one set of scheduling configurations from at least one set of scheduling configurations corresponding to the four sets of CG resource configurations, respectively, to obtain the four sets of scheduling configurations activated by the scheduling indication field.
  • each element and each corresponding relationship in the above Tables 5 to 12 exist independently; these elements and corresponding relationships are exemplarily listed in the same table, but it does not mean that all elements and corresponding relationships in the table must exist at the same time as shown in Tables 5 to 12.
  • the value of each element and each corresponding relationship is independent of any other element value or corresponding relationship in Tables 5 to 12. Therefore, those skilled in the art can understand that the value of each element and each corresponding relationship in Tables 5 to 12 are all independent embodiments.
  • each set of CG resource configurations has eight sets of scheduling configurations, A0-A7
  • one set of scheduling configurations from the eight sets of scheduling configurations of CG0 will be activated to combine with the fixed configuration corresponding to CG0 to form CG0
  • one set of scheduling configurations from the eight sets of scheduling configurations of CG1 will also be activated to combine with the fixed configuration corresponding to CG1 to form CG1
  • one set of scheduling configurations from the eight sets of scheduling configurations of CG2 will also be activated to combine with the fixed configuration corresponding to CG2 to form CG2.
  • the number of CG resource configurations is consistent with the number of scheduling indexes of the scheduling configuration.
  • each set of CG resources is configured with the first to eighth sets of scheduling configurations, and the scheduling indexes corresponding to the first to eighth sets of scheduling configurations are 0-7.
  • the scheduling indication field is 3 bits (for example, 001)
  • the corresponding relationship shown in Table 7 can be used to determine that the two scheduling indexes corresponding to the scheduling indication field are 2 and 3, respectively, and then the third set of scheduling configurations corresponding to the first set of CG resource configurations and the fourth set of scheduling configurations corresponding to the second set of CG resource configurations are activated through the scheduling indexes 2 and 3.
  • the number of CG resource configurations is 2, and the scheduling index contains 2 and 3, which is also 2, so the two numbers are the same.
  • the reason for setting the number of CG resource configurations to be consistent with the number of scheduling indexes is that the CG resource configuration is a complete transmission resource.
  • the fixed configuration corresponding to the CG resource configuration required for uplink transmission is activated, it is not a complete CG resource configuration, that is, it is not a complete transmission resource.
  • the UE cannot achieve uplink transmission based on the fixed configuration.
  • the formation of each set of CG resource configuration requires a corresponding set of scheduling configurations.
  • the first CG resource configuration and the last CG resource configuration in the CG resource configuration correspond to the scheduling configurations indicated by the first scheduling index to the last scheduling index, respectively.
  • the base station when there are three sets of CG resource configurations and each set of CG resource configurations is configured with eight sets of scheduling configurations, taking the scheduling indexes 0, 1, and 2 in Table 10 as an example, the base station will activate the first CG resource configuration in the UE corresponding to the scheduling configuration indicated by the first scheduling index 0, the second CG resource configuration corresponds to the scheduling configuration indicated by the second scheduling index 1, and the third CG resource configuration corresponds to the scheduling configuration indicated by the third scheduling index 2.
  • the above scheme describes a scheme for determining a set of scheduling configurations from at least one set of scheduling configurations corresponding to multiple sets of CG resource configurations when there is a corresponding relationship between the CG resource configuration and at least one set of scheduling configurations.
  • the scheduling indication domain is used to activate a set of scheduling configurations
  • the CG resource configurations will share at least one set of scheduling configurations, which can also be understood as the scheduling configurations activated in each set of CG resource configurations are the same.
  • CG0 and CG1 can share the scheduling configuration activated by the scheduling indication domain, and the fixed configurations corresponding to CG0 and CG1 can be combined with this set of scheduling configurations to activate the complete CG0 and CG1 respectively for uplink transmission.
  • the base station can instruct the UE to activate the scheduling configuration corresponding to the scheduling indication field from at least one set of scheduling configurations corresponding to at least one set of CG resource configurations by carrying the scheduling indication field in the activation DCI.
  • the CG resource configuration corresponding to the scheduling configuration is also activated, so that the UE performs uplink transmission based on the at least one set of activated CG resource configurations.
  • Fig. 8 shows a method for activating uplink grant-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
  • step S81 a downlink control signaling sent by a network device is received, where the downlink control signaling is used to activate at least one set of uplink grant-free resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink grant-free resource configuration.
  • the user equipment proposed in any embodiment of the present disclosure may be a mobile phone, a tablet, a portable computer, a computer with wireless transceiver function, a virtual reality (VR) terminal device, an augmented reality (AR) terminal device, a wireless terminal in industrial control, a wireless terminal in a smart grid, a wireless terminal in transportation safety, a wireless terminal in a smart city, a wireless terminal in a smart home, etc.
  • the present disclosure does not limit the application scenario.
  • the user equipment may sometimes be referred to as a terminal device, a terminal, an access terminal, UE, a UE unit, a UE station, a mobile device, a mobile station, a mobile station, a mobile client, etc.
  • the present disclosure refers to the user equipment as a UE.
  • This step may refer to the above step S11 and will not be described in detail here.
  • the network device can send downlink control signaling to the user equipment, and the downlink control signaling is used to activate at least one set of CG resource configurations, and/or to activate at least one set of scheduling configurations corresponding to the CG resource configurations.
  • the downlink control signaling can activate at least one set of CG resource configurations and/or at least one set of scheduling configurations configured by the UE at one time, and the efficiency of activating the CG resource configuration is relatively fast, so that the UE can use more CG resource configurations at one time for uplink transmission, and then quickly transmit the data to the base station;
  • the base station when the UE needs to transmit data, the base station will activate the DCI to instruct the UE to perform the CG resource configuration and/or scheduling configuration required for uplink transmission, and there will be no redundancy in the storage of the CG resource configuration and/or scheduling configuration on the UE side, or the phenomenon that the UE side cannot meet the demand for CG resource configuration, thereby improving the flexibility of the scheduling configuration;
  • the activation DCI only needs to carry information for activating the CG resource configuration or scheduling configuration, without carrying the configuration information of the CG resource configuration or scheduling configuration itself, so that the amount of information carried by the activation DCI is reduced.
  • Fig. 9 shows a method for activating uplink grant-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
  • step S91 at least one set of uplink grant-free resource configuration configured by the network device is received, and/or at least one set of uplink grant-free resource configuration configured by the network device is received.
  • the UE will receive at least one set of CG resource configuration configured by the network device through RRC signaling, and/or the UE will receive at least one set of CG resource configuration configured by the network device through RRC signaling, and each set of CG resource configuration is correspondingly configured with at least one set of scheduling configuration.
  • the UE will also receive the fixed configuration corresponding to each set of CG resource configuration configured by the network device through RRC signaling.
  • a set of CG resources is configured with a set of fixed configurations.
  • CG0 is configured with fixed configuration B.
  • CG0 is configured with eight scheduling configurations A0-A7, the eight scheduling configurations of CG0 can be combined with fixed configuration B to obtain CG0.
  • This step may refer to the above-mentioned step S21 and will not be described in detail here.
  • step S92 a downlink control signaling sent by a network device is received, where the downlink control signaling is used to activate at least one set of uplink grant-free resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink grant-free resource configuration.
  • the UE side can receive an activation DCI and activate at least one set of CG resource configuration according to the activation DCI; after the UE is configured with at least one set of scheduling configuration corresponding to the CG resource configuration, the UE side can receive an activation DCI, and the activation DCI carries information for activating the fixed configuration and scheduling configuration corresponding to the CG resource configuration.
  • This step may refer to the above-mentioned step S22 and will not be described in detail here.
  • the UE can receive at least one set of CG resource configuration configured by the base station for the UE, and/or configure at least one set of CG resource configuration for the UE, and each set of CG resource configuration is configured with at least one set of scheduling configuration. Only then can it receive the activation DCI after the configuration is completed to activate at least one set of CG resource configuration and/or at least one set of scheduling configuration of the UE.
  • Fig. 10 is a diagram showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
  • step S101 a process identifier sent by the network device is received.
  • Step S101 and step S102 may refer to the above-mentioned step S31 and will not be described in detail here.
  • the UE can receive the process identifier sent by the base station to activate the CG resource configuration corresponding to the process identifier, so that the UE performs uplink transmission based on the activated CG resource configuration.
  • FIG. 11 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
  • step S201 information bits of an activation domain sent by the network device are received.
  • step S202 different uplink grant-free resource configurations are activated according to different information bits of the activation domain.
  • Step S101 and step S102 may refer to the above-mentioned step S41 and will not be described in detail here.
  • the UE can receive the information bits contained in the activation domain sent by the base station to activate the CG resource configuration corresponding to the information bits, so that the UE performs uplink transmission based on the activated CG resource configuration.
  • FIG. 12 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
  • step S301 the activation index field sent by the network device is received.
  • step S302 the at least one set of uplink grant-free resource configuration is activated according to the activation index field.
  • steps S301 and S302 may refer to the above-mentioned step S51 and will not be described in detail here.
  • the UE can receive the activation index field sent by the base station, and activate at least one set of CG resource configuration according to the activation index field, so that the UE performs uplink transmission based on at least one set of activated CG resource configuration.
  • FIG. 13 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
  • step S401 a scheduling indication subfield sent by the network device is received.
  • step S402 different scheduling configurations are activated according to different scheduling indication subfields.
  • the steps S401 and S402 may refer to the above-mentioned step S61 and will not be described in detail here.
  • the UE can receive the scheduling indication subdomain sent by the base station to activate the scheduling configuration corresponding to the scheduling indication subdomain, so that the UE performs uplink transmission based on the CG resource configuration corresponding to the activated scheduling configuration.
  • FIG. 14 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
  • step S501 a scheduling indication field sent by the network device is received.
  • step S502 at least one set of scheduling configuration corresponding to the at least one set of uplink grant-free resource configuration is activated according to the scheduling indication field.
  • the steps S501 and S502 may refer to the above-mentioned step S71 and will not be described in detail here.
  • the UE can receive the scheduling indication field sent by the base station to activate at least one set of scheduling configurations corresponding to the scheduling indication sub-field, so that the UE can perform uplink transmission based on the CG resource configuration corresponding to the at least one set of activated scheduling configurations.
  • FIG. 15 is a diagram showing an activation device for uplink grant-free resource configuration according to an exemplary embodiment, including a sending module 110 .
  • the sending module 110 is configured to send downlink control signaling to the user equipment, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
  • the uplink unlicensed resource configuration activation device 100 includes:
  • a configuration module is configured to configure the at least one set of uplink unauthorized resource configuration for the user equipment; or configure the at least one set of uplink unauthorized resource configuration for the user equipment, and the uplink unauthorized resource configuration is configured with at least one set of scheduling configuration.
  • the downlink control signaling includes a process identifier; and the sending module 110 includes:
  • the sending submodule is configured to send the process identifier to the user equipment; the same process identifier is used to activate a set of uplink unlicensed resource configurations, or the same process identifier is used to activate at least two different sets of uplink unlicensed resource configurations.
  • the downlink control signaling includes an activation field
  • the sending module 110 includes:
  • the sending submodule is configured to send the information bits of the activation domain to the user equipment; wherein different information bits of the activation domain are used to activate different uplink unauthorized resource configurations.
  • the first N information bits or the last N information bits of the activation domain are used to activate the at least one set of uplink unauthorized resource configuration, and N is an integer greater than 0.
  • the first information bit to the last information bit in the high order of the activation domain is used to activate the first set of uplink unauthorized resource configuration to the last set of uplink unauthorized resource configuration, or the first information bit to the last information bit in the low order of the activation domain is used to activate the first set of uplink unauthorized resource configuration to the last set of uplink unauthorized resource configuration.
  • the downlink control signaling includes an activation index field
  • the sending module 110 includes:
  • the sending submodule is configured to send the activation index field to the user equipment; wherein the activation index field is used to activate the at least one set of uplink unlicensed resource configuration.
  • the downlink control signaling includes a scheduling indication subfield; and the sending module 110 includes:
  • the sending submodule is configured to send a scheduling indication subfield to the user equipment; wherein different scheduling indication subfields are used to activate different scheduling configurations.
  • the downlink control instruction includes a scheduling indication field; and the sending module 110 includes:
  • the sending submodule is configured to send the scheduling indication field to the user equipment; wherein the same scheduling indication field is used to activate at least one set of scheduling configurations corresponding to the at least one set of uplink unauthorized resource configurations.
  • the number of the uplink unauthorized resource configurations is consistent with the number of scheduling indexes of the scheduling configuration, and the first uplink unauthorized resource configuration and the last uplink unauthorized resource configuration in the uplink unauthorized resource configuration correspond to the scheduling configurations indicated by the first scheduling index to the last scheduling index, respectively.
  • the uplink unlicensed resource configuration activation device 100 includes:
  • the sharing module is configured to share the at least one set of scheduling configurations with the uplink authorization-free resource configuration when the scheduling indication field is used to activate a set of scheduling configurations.
  • the uplink unlicensed resource configuration activation device 100 includes:
  • the receiving module is configured to receive the maximum number of CG resources that can be activated at the same time by the user equipment, or to configure the number of CG resources that can be activated at the same time for the user equipment based on the maximum number of CG resources reported by the user equipment.
  • FIG. 16 is a diagram showing an activation device for uplink grant-free resource configuration according to an exemplary embodiment, and includes a receiving module 210 .
  • the receiving module 210 is configured to receive downlink control signaling sent by a network device, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
  • the uplink authorization-free resource configuration activation device 200 further includes:
  • the receiving module is configured to receive at least one set of uplink unlicensed resource configuration configured by the network device, and/or receive the uplink unlicensed resource configuration configured with at least one set of scheduling configuration configured by the network device.
  • the downlink control signaling includes a process identifier; the receiving module 210 includes:
  • a receiving submodule configured to receive a process identifier sent by the network device
  • the activation submodule activates a set of uplink authorization-free resource configurations according to the same process identifier, or activates at least two different sets of uplink authorization-free resource configurations according to the same process identifier.
  • the downlink control signaling includes an activation field; the receiving module 210 includes:
  • a receiving submodule configured to receive information bits of the activation domain sent by the network device
  • the activation submodule is configured to activate different uplink unlicensed resource configurations according to different information bits of the activation domain.
  • the downlink control signaling includes an activation index field; the receiving module 210 includes:
  • a receiving submodule configured to receive the activation index field sent by the network device
  • the activation submodule is configured to activate the at least one set of uplink unlicensed resource configuration according to the activation index field.
  • the downlink control signaling includes a scheduling indication subfield; and the receiving module 210 includes:
  • a receiving submodule configured to receive a scheduling indication subfield sent by the network device
  • the activation submodule is configured to activate different scheduling configurations according to different scheduling indication subfields.
  • the downlink control instruction includes a scheduling indication field; the receiving module 210 includes:
  • a receiving submodule configured to receive a scheduling indication field sent by the network device
  • the activation submodule is configured to activate at least one set of scheduling configurations corresponding to the at least one set of uplink unauthorized resource configurations according to the scheduling indication field.
  • Fig. 17 is a block diagram of a user equipment device 800 according to an exemplary embodiment.
  • the device 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.
  • the apparatus 800 may include one or more of the following components: a processing component 802 , a memory 804 , a power component 806 , a multimedia component 808 , an audio component 810 , an input/output interface 812 , a sensor component 814 , and a communication component 816 .
  • the processing component 802 generally controls the overall operation of the device 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above-mentioned method.
  • the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components.
  • the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
  • the memory 804 is configured to store various types of data to support operations on the device 800. Examples of such data include instructions for any application or method operating on the device 800, contact data, phone book data, messages, pictures, videos, etc.
  • the memory 804 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory
  • flash memory magnetic disk or optical disk.
  • the power supply component 806 provides power to the various components of the device 800.
  • the power supply component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 800.
  • the multimedia component 808 includes a screen that provides an output interface between the device 800 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundaries of the touch or slide action, but also detect the duration and pressure associated with the touch or slide operation.
  • the multimedia component 808 includes a front camera and/or a rear camera. When the device 800 is in an operating mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
  • the audio component 810 is configured to output and/or input audio signals.
  • the audio component 810 includes a microphone (MIC), and when the device 800 is in an operation mode, such as a call mode, a recording mode, and a speech recognition mode, the microphone is configured to receive an external audio signal.
  • the received audio signal can be further stored in the memory 804 or sent via the communication component 816.
  • the audio component 810 also includes a speaker for outputting audio signals.
  • the input/output interface 812 provides an interface between the processing component 802 and the peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include but are not limited to: a home button, a volume button, a start button, and a lock button.
  • the sensor assembly 814 includes one or more sensors for providing various aspects of status assessment for the device 800.
  • the sensor assembly 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and keypad of the device 800, the sensor assembly 814 can also detect the position change of the device 800 or a component of the device 800, the presence or absence of user contact with the device 800, the orientation or acceleration/deceleration of the device 800, and the temperature change of the device 800.
  • the sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact.
  • the sensor assembly 814 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 814 may also include an accelerometer, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the device 800 and other devices.
  • the device 800 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
  • the communication component 816 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • the apparatus 800 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors or other electronic components to perform the above method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGAs field programmable gate arrays
  • controllers microcontrollers, microprocessors or other electronic components to perform the above method.
  • a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 804 including instructions, and the instructions can be executed by the processor 820 of the device 800 to perform the above method.
  • the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.
  • the above-mentioned device can also be a part of an independent electronic device.
  • the device can be an integrated circuit (IC) or a chip, wherein the integrated circuit can be an IC or a collection of multiple ICs; the chip can include but is not limited to the following types: GPU (Graphics Processing Unit), CPU (Central Processing Unit), FPGA (Field Programmable Gate Array), DSP (Digital Signal Processor), ASIC (Application Specific Integrated Circuit), SOC (System on Chip, SoC), etc.
  • the above-mentioned integrated circuit or chip can be used to execute executable instructions (or codes) to implement the above-mentioned activation method of uplink unlicensed resource configuration.
  • the executable instructions can be stored in the integrated circuit or chip, or can be obtained from other devices or equipment, for example, the integrated circuit or chip includes a processor, a memory, and an interface for communicating with other devices.
  • the executable instruction can be stored in the memory, and when the executable instruction is executed by the processor, the above-mentioned method for activating the uplink unauthorized resource configuration is implemented; alternatively, the integrated circuit or chip can receive the executable instruction through the interface and transmit it to the processor for execution, so as to implement the above-mentioned method for activating the uplink unauthorized resource configuration.
  • a computer program product is further provided.
  • the computer program product includes a computer program executable by a programmable device, and the computer program has a code portion for executing the above-mentioned activation method for uplink unlicensed resource configuration when executed by the programmable device.
  • FIG. 18 is a block diagram of a network device 1900 according to an exemplary embodiment.
  • the device 1900 may be provided as a base station.
  • the network device 1900 includes a processing component 1922, which further includes one or more processors, and a memory resource represented by a memory 1932 for storing instructions executable by the processing component 1922, such as an application.
  • the application stored in the memory 1932 may include one or more modules, each corresponding to a set of instructions.
  • the processing component 1922 is configured to execute instructions to execute the above-mentioned activation method of the uplink unlicensed resource configuration.
  • the device 1900 may also include a power component 1926 configured to perform power management of the device 1900 , a wired or wireless network interface 1950 configured to connect the device 1900 to a network, and an input/output interface 1958 .
  • the present disclosure also proposes an activation system for uplink unauthorized resource configuration, the activation system includes a network device and a user device; the network device is used to send downlink control signaling to the user device, the downlink control signaling is used to activate at least one set of uplink unauthorized resource configuration, and/or to activate at least one set of scheduling configuration corresponding to the uplink unauthorized resource configuration; the user device is used to receive the downlink control signaling sent by the network device.

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Abstract

The present disclosure relates to the field of communication technology, and provided are an activation method and apparatus for uplink grant-free resource configuration. The method is executed by a network device and comprises: sending downlink control signaling to a user equipment, said downlink control signaling being used for activating at least one uplink grant-free resource configuration and/or used for activating at least one scheduling configuration corresponding to the uplink grant-free resource configuration. By using the uplink grant-free resource configuration activation method and apparatus provided in the present disclosure, at least one uplink grant-free resource configuration and/or at least one scheduling configuration can undergo a single instance of activation; the efficiency of uplink grant-free resource configuration activation is improved, so as to enable a UE to be able to more rapidly perform uplink transmission by using the at least one uplink grant-free resource configuration and/or the at least one scheduling configuration.

Description

上行免授权资源配置的激活方法与装置Activation method and device for uplink authorization-free resource configuration 技术领域Technical Field
本公开涉及通信技术领域，尤其涉及一种上行免授权资源配置的激活方法与装置。The present disclosure relates to the field of communication technology, and in particular to an activation method and device for uplink authorization-free resource configuration.
背景技术Background technique
在一些无线通信系统中，用户设备(User Equipment，UE)与基站之间会进行上行通信与下行通信，上行通信与下行通信需要传输资源，如果UE需要向基站发送数据，UE回从基站请求上行资源，基站授权UE上行资源，UE使用基站授权的上行资源进行上行传输。In some wireless communication systems, uplink and downlink communications are performed between user equipment (UE) and the base station. Uplink and downlink communications require transmission resources. If the UE needs to send data to the base station, the UE will request uplink resources from the base station. The base station authorizes the UE uplink resources, and the UE uses the uplink resources authorized by the base station for uplink transmission.
在上行免授权传输的技术中，UE可以使用多个UE共享的上行资源进行上行传输，而无需向基站请求上行资源。In the uplink ungranted transmission technology, a UE can use uplink resources shared by multiple UEs for uplink transmission without requesting uplink resources from a base station.
发明内容Summary of the invention
本公开提供一种上行免授权资源配置的激活方法与装置。The present disclosure provides a method and device for activating uplink authorization-free resource configuration.
根据本公开实施例的第一方面，提供一种上行免授权资源配置的激活方法，所述方法由网络设备执行，包括：According to a first aspect of an embodiment of the present disclosure, a method for activating uplink authorization-free resource configuration is provided, the method being executed by a network device and comprising:
发送下行控制信令至用户设备，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。Sending downlink control signaling to the user equipment, wherein the downlink control signaling is used to activate at least one set of uplink ungranted resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink ungranted resource configuration.
根据本公开实施例的第二方面，提供一种上行免授权资源配置的激活方法，所述方法由用户设备执行，包括：According to a second aspect of an embodiment of the present disclosure, a method for activating uplink authorization-free resource configuration is provided, the method being executed by a user equipment, including:
接收网络设备发送的下行控制信令，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。A downlink control signaling is received from a network device, where the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
根据本公开实施例的第三方面，提供一种上行免授权资源配置的激活装置，包括：According to a third aspect of an embodiment of the present disclosure, there is provided an activation device for uplink grant-free resource configuration, including:
发送模块，被配置为发送下行控制信令至用户设备，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。The sending module is configured to send downlink control signaling to the user equipment, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
根据本公开实施例的第四方面，提供一种上行免授权资源配置的激活装置，包括：According to a fourth aspect of an embodiment of the present disclosure, there is provided an activation device for uplink authorization-free resource configuration, including:
接收模块，被配置为接收网络设备发送的下行控制信令，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。The receiving module is configured to receive downlink control signaling sent by a network device, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
根据本公开实施例的第五方面，提供一种网络设备，包括：According to a fifth aspect of an embodiment of the present disclosure, a network device is provided, including:
处理器；processor;
用于存储处理器可执行指令的存储器；a memory for storing processor-executable instructions;
其中，所述处理器被配置为在执行所述可执行指令时，实现本公开实施例的第一方面提供的上行免授权资源配置的激活方法的步骤。The processor is configured to implement the steps of the method for activating uplink authorization-free resource configuration provided in the first aspect of the embodiment of the present disclosure when executing the executable instructions.
根据本公开实施例的第六方面，提供一种用户设备，包括：According to a sixth aspect of an embodiment of the present disclosure, a user equipment is provided, including:
处理器；processor;
用于存储处理器可执行指令的存储器；a memory for storing processor-executable instructions;
其中，所述处理器被配置为在执行所述可执行指令时，实现本公开实施例的第二方面提供的上行免授权资源配置的激活方法的步骤。The processor is configured to implement the steps of the method for activating uplink authorization-free resource configuration provided in the second aspect of an embodiment of the present disclosure when executing the executable instructions.
根据本公开实施例的第七方面，提供一种计算机可读存储介质，其上存储有计算机程序指令，该程序指令被处理器执行时，实现本公开实施例的第一方面提供的上行免授权资源配置的激活方法的步骤，或实现本公开实施例的第二方面提供的上行免授权资源配置的激活方法的步骤。According to the seventh aspect of the embodiments of the present disclosure, a computer-readable storage medium is provided, on which computer program instructions are stored. When the program instructions are executed by a processor, the steps of the method for activating the uplink authorization-free resource configuration provided by the first aspect of the embodiments of the present disclosure are implemented, or the steps of the method for activating the uplink authorization-free resource configuration provided by the second aspect of the embodiments of the present disclosure are implemented.
根据本公开实施例的第八方面，提供一种上行免授权配置的激活系统，所述激活系统包括网络设备与用户设备；According to an eighth aspect of an embodiment of the present disclosure, there is provided an activation system for uplink authorization-free configuration, the activation system comprising a network device and a user device;
所述网络设备，用于执行本公开实施例的第一方面提供的上行免授权资源配置的激活方法的步骤；The network device is used to execute the steps of the method for activating uplink authorization-free resource configuration provided by the first aspect of the embodiment of the present disclosure;
所述用户设备，用于执行本公开实施例的第二方面提供的上行免授权资源配置的激活方法的步骤。The user equipment is used to execute the steps of the method for activating uplink unauthorized resource configuration provided in the second aspect of an embodiment of the present disclosure.
本公开的实施例提供的技术方案可以包括以下有益效果：The technical solution provided by the embodiments of the present disclosure may have the following beneficial effects:
网络设备可以发送下行控制信令至用户设备，下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活上行免授权资源配置对应的至少一套调度配置。在这个过程中，第一方面，下行控制信令可以一次性激活UE配置的至少一套上行免授权资源配置和/或至少一套调度配置，其激活上行免授权资源配置的效率较快，来使得UE能够一次性利用数量更多的上行免授权资源配置来进行上行传输，进而将数据快速地传输至基站；第二方面，当UE需要传输数据时，基站会在下行控制信令中指示UE进行上行传输所需的上行免授权资源配置和/或调度配置，而不会出现上行免授权资源配置和/或调度配置存储在UE侧存在冗余，或者无法满足UE侧对上行免授权资源配置的需求的现象，提升了调度配置的灵活性；第三方面，下行控制信令也仅需携带用于激活上行免授权资源配置或调度配置的信息即可，而无需携带上行免授权资源配置或调度配置本身的配置信息，使得下行控制信令携带的信息量减少。The network device can send a downlink control signaling to the user equipment, and the downlink control signaling is used to activate at least one set of uplink unauthorized resource configurations, and/or to activate at least one set of scheduling configurations corresponding to the uplink unauthorized resource configurations. In this process, on the one hand, the downlink control signaling can activate at least one set of uplink unauthorized resource configurations and/or at least one set of scheduling configurations configured by the UE at one time, and the efficiency of activating the uplink unauthorized resource configuration is relatively fast, so that the UE can use a larger number of uplink unauthorized resource configurations for uplink transmission at one time, and then quickly transmit the data to the base station; on the other hand, when the UE needs to transmit data, the base station will instruct the UE to perform the uplink unauthorized resource configuration and/or scheduling configuration required for uplink transmission in the downlink control signaling, and there will be no redundancy in the uplink unauthorized resource configuration and/or scheduling configuration stored on the UE side, or the phenomenon that the UE side cannot meet the requirements of the uplink unauthorized resource configuration, thereby improving the flexibility of the scheduling configuration; on the third hand, the downlink control signaling only needs to carry information for activating the uplink unauthorized resource configuration or scheduling configuration, without carrying the configuration information of the uplink unauthorized resource configuration or scheduling configuration itself, so that the amount of information carried by the downlink control signaling is reduced.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本公开的实施例，并与说明书一起用于解释本公开的原理。The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.
图1是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 1 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图2是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 2 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图3是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 3 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图4是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 4 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图5是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 5 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图6是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 6 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图7是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 7 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图8是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 8 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图9是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 9 is a flowchart showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图10是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 10 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图11是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 11 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图12是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 12 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图13是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 13 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图14是根据一示例性实施例示出的一种上行免授权资源配置的激活方法的步骤流程图。Fig. 14 is a flowchart showing the steps of a method for activating uplink grant-free resource configuration according to an exemplary embodiment.
图15是根据一示例性实施例示出的一种上行免授权资源配置的激活装置的框图。Fig. 15 is a block diagram showing a device for activating uplink grant-free resource configuration according to an exemplary embodiment.
图16是根据一示例性实施例示出的一种上行免授权资源配置的激活装置的框图。Fig. 16 is a block diagram showing a device for activating uplink grant-free resource configuration according to an exemplary embodiment.
图17是根据一示例性实施例示出的一种上行免授权资源配置的激活装置的框图。Fig. 17 is a block diagram showing a device for activating uplink grant-free resource configuration according to an exemplary embodiment.
图18是根据一示例性实施例示出的一种上行免授权资源配置的激活装置的框图。Fig. 18 is a block diagram showing a device for activating uplink grant-free resource configuration according to an exemplary embodiment.
具体实施方式Detailed ways
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.
需要说明的是，本申请中所有获取信号、信息或数据的动作都是在遵照所在地国家相应的数据保护法规政策的前提下，并获得由相应装置所有者给予授权的情况下进行的。It should be noted that all actions of acquiring signals, information or data in this application are carried out in compliance with the relevant data protection laws and policies of the country where they are located and with the authorization given by the owner of the corresponding device.
为便于理解，先介绍下本公开涉及的术语。To facilitate understanding, the terms involved in the present disclosure are first introduced.
1、物理上行共享信道(Physical Uplink Shared channel，PUSCH)，PUSCH用于承载上行高层/物理层控制信令与用户数据。1. Physical Uplink Shared Channel (PUSCH): PUSCH is used to carry uplink high-layer/physical layer control signaling and user data.
2、下行控制信令(Downlink Control Information，DCI)，DCI是在物理下行控制信道(Physical Downlink Control Channel，PDCCH)上传输的，与物理上下行共享信道(PUSCH、PDSCH)相关的控制信息，DCI控制信令中包含了资源块的分配信息以及调制方式等相关内容。2. Downlink Control Information (DCI): DCI is transmitted on the Physical Downlink Control Channel (PDCCH). It is control information related to the physical uplink and downlink shared channels (PUSCH and PDSCH). The DCI control signaling includes resource block allocation information, modulation method and other related content.
3、配置授权(Configured Grant，CG)资源/上行免授权资源配置，为便于描述，下文将上行免授权资源配置简称为CG资源配置。UE与基站之间进行上行通信的过程中，基站需要授权上行资源给UE，UE使用上行资源才能将数据传输给基站。然而，在上行免授权传输技术中，UE可以使用多个UE共享的上行资源进行上行传输，无需向基站请求上行资源，也无需基站授 权上行资源。在PUSCH上有免授权传输的传输方式：一种是基站将CG资源配置的全部参数通过高层信令配置给UE；另一种是基站在DCI信令中指示CG资源配置的激活，例如，免授权传输过程中的部分参数由基站通过高层信令配置给UE，其他与调度相关的CG资源由基站通过激活DCI(激活DCI可以理解是用于激活CG资源的DCI信令)配置给UE，且一个激活DCI只能激活一套CG资源配置。3. Configured Grant (CG) resources/uplink grant-free resource configuration. For ease of description, uplink grant-free resource configuration is referred to as CG resource configuration below. During uplink communication between UE and base station, the base station needs to grant uplink resources to UE, and UE can use uplink resources to transmit data to the base station. However, in uplink grant-free transmission technology, UE can use uplink resources shared by multiple UEs for uplink transmission, without requesting uplink resources from the base station, and without the need for the base station to authorize uplink resources. There are transmission modes for grant-free transmission on PUSCH: one is that the base station configures all parameters of CG resource configuration to the UE through high-level signaling; the other is that the base station indicates the activation of CG resource configuration in DCI signaling. For example, some parameters in the grant-free transmission process are configured to the UE by the base station through high-level signaling, and other CG resources related to scheduling are configured to the UE by the base station through activation DCI (activation DCI can be understood as DCI signaling used to activate CG resources), and one activation DCI can only activate one set of CG resource configuration.
4、带宽部分(Band Width Part，BWP)，BWP是UE信道带宽的一个子集带宽，其通过NR(New Radio，新空口/新无线)中的带宽自适应灵活调整终端设备接收和发送带宽大小，使得终端设备接收和发送带宽不需要与小区的带宽一样大。终端在同一时间只能同时激活一个UL(uplink，上行链路)BWP和一个DL(downlink，下行链路)BWP，每个BWP配置一个SCS(Sub-Carrier Spacing，子载波间隔)。4. Bandwidth Part (BWP), BWP is a subset of the UE channel bandwidth. It flexibly adjusts the receiving and sending bandwidth of the terminal device through the bandwidth adaptation in NR (New Radio), so that the receiving and sending bandwidth of the terminal device does not need to be the same as the bandwidth of the cell. The terminal can only activate one UL (uplink) BWP and one DL (downlink) BWP at the same time, and each BWP is configured with an SCS (Sub-Carrier Spacing).
5、混合自动重传请求(Hybrid Automatic Repeat reQuest，HARQ)，是一种将前向纠错编码(Forward Error Correction，FEC)和自动重传请求(Automatic Repeat reQuest，ARQ)相结合而形成的技术。5. Hybrid Automatic Repeat reQuest (HARQ) is a technology that combines Forward Error Correction (FEC) and Automatic Repeat reQuest (ARQ).
6、无线资源控制(Radio Resource Control，RRC)，是通过一定的策略和手段进行无线资源管理、控制和调度。6. Radio Resource Control (RRC) is the management, control and scheduling of wireless resources through certain strategies and means.
相关技术中，在上行免授权传输技术中，基站会通过DCI信令来激活UE的CG资源配置，用于激活CG资源配置的DCI信令称为激活DCI，一个激活DCI只能激活一套CG资源配置。In the related technology, in the uplink unauthorized transmission technology, the base station will activate the CG resource configuration of the UE through DCI signaling. The DCI signaling used to activate the CG resource configuration is called activation DCI, and one activation DCI can only activate one set of CG resource configuration.
XR(Extended Reality，扩展现实)业务实通过计算机、人工智能等技术以及可穿戴设备产生的一个真实与虚拟结合，可人机交互的环境，其包含AR(Augmented Reality，增强现实)、VR(Virtual Reality，虚拟现实)、MR(Mixed Reality，混合现实)等业务。XR业务与已有的超高可靠低时延通信(Ultra reliable and low latency communication，URLLC)、增强移动宽带(Enhanced Mobile Broadband，EMBB)、增强机器类型通信(Enhanced Machine-Type Communication，eMTC)三种已有的典型NR(New Radio，新空口)业务不同，XR业务具有周期性、吞吐量要求大、时延要求短的特点。XR (Extended Reality) services are a combination of reality and virtuality, and an environment that allows human-computer interaction, created through technologies such as computers, artificial intelligence, and wearable devices. They include AR (Augmented Reality), VR (Virtual Reality), and MR (Mixed Reality). XR services are different from the three existing typical NR (New Radio) services, namely, Ultra reliable and low latency communication (URLLC), Enhanced Mobile Broadband (EMBB), and Enhanced Machine-Type Communication (eMTC). XR services are characterized by periodicity, high throughput requirements, and short latency requirements.
在R18标准中提出了对XR业务进行增强，XR业务进行上行传输所需的CG资源较多，而一个激活DCI一次性激活一套CG资源配置的方式效率较低，导致XR业务无需及时地将数据传输至基站。The R18 standard proposes to enhance the XR service. The XR service requires more CG resources for uplink transmission, and the method of activating a set of CG resource configurations at one time by activating a DCI is inefficient, resulting in the XR service not needing to transmit data to the base station in a timely manner.
为了提升激活CG资源配置的效率，本公开提出一个激活DCI一次性可以激活至少一套CG资源配置，和/或一个激活DCI一次性可以激活至少一套CG资源配置对应的至少一套调度配置，至少一套CG资源配置和/或至少一套调度配置被同时激活，UE在实现XR业务时，可以利用这些一次性被激活的至少一套CG资源配置和/或至少一套调度配置，来及时地进行上行传输。In order to improve the efficiency of activating CG resource configuration, the present disclosure proposes that one activation DCI can activate at least one set of CG resource configuration at one time, and/or one activation DCI can activate at least one set of scheduling configuration corresponding to at least one set of CG resource configuration at one time. At least one set of CG resource configuration and/or at least one set of scheduling configuration are activated at the same time. When implementing XR services, UE can use these at least one set of CG resource configuration and/or at least one set of scheduling configuration that are activated at one time to perform uplink transmission in a timely manner.
图1是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被网络设备执行，包括以下步骤。Fig. 1 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
在步骤S11中，发送下行控制信令至用户设备，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。In step S11, a downlink control signaling is sent to the user equipment, wherein the downlink control signaling is used to activate at least one set of uplink grant-free resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink grant-free resource configuration.
其中，本公开任意实施例提出的网络设备可以是用于与终端设备通信的设备，该网络设备也可以称为接入网设备或无线接入网设备，可以是传输接收点(transmission reception point，TRP)，还可以是LTE系统中的演进型基站(evolved NodeB，eNB或eNodeB)，还可以是家庭基站(例如，home evolved NodeB，或home Node B，HNB)、基带单元(base band unit，BBU)，还可以是云无线接入网络(cloud radio access network，CRAN)场景下的无线控制器，或者该网络设备可以为中继站、接入点、车载设备、可穿戴设备以及5G网络中的网络设备或者未来演进的PLMN网络中的网络设备等，可以是WLAN中的接入点(access point，AP)，可以是NR的gNB，本申请实施例并不限定，为了便于理解，本公开将网络设备称为基站。Among them, the network device proposed in any embodiment of the present disclosure can be a device for communicating with a terminal device. The network device can also be called an access network device or a wireless access network device. It can be a transmission reception point (TRP), an evolved base station (evolved NodeB, eNB or eNodeB) in an LTE system, a home base station (for example, home evolved NodeB, or home Node B, HNB), a baseband unit (base band unit, BBU), or a wireless controller in a cloud radio access network (cloud radio access network, CRAN) scenario, or the network device can be a relay station, an access point, a vehicle-mounted device, a wearable device, a network device in a 5G network, or a network device in a future evolved PLMN network, etc. It can be an access point (AP) in a WLAN, or a gNB of an NR. The embodiments of the present application are not limited. For ease of understanding, the present disclosure refers to the network device as a base station.
其中，下行控制信令是用于激活至少一套CG资源配置，和/或用于激活至少一套CG资源配置对应的至少一套调度配置的信令，该下行控制信令简称为激活DCI。Among them, the downlink control signaling is used to activate at least one set of CG resource configuration, and/or used to activate at least one set of scheduling configuration corresponding to at least one set of CG resource configuration. The downlink control signaling is referred to as activation DCI.
其中，CG资源配置是传输资源，UE利用CG资源配置，可以将数据传输至基站，CG资源配置是UE进行上行传输时所需的完整的传输资源。Among them, CG resource configuration is a transmission resource. UE can transmit data to the base station by using CG resource configuration. CG resource configuration is the complete transmission resource required by UE for uplink transmission.
CG资源配置中包含了上行免授权传输所需的全部基本信息，调度配置是从全部基本信息中选择的调度信息。示例地，CG资源配置包含以下至少一者信息：周期(periodicity)、HARQ进程 数(nrofHARQ-Processes)、功控、重复次数(repK)、重复的冗余版本(repK-RV)、时域资源、频域资源、调制编码方案、天线端口、信道探测参考信号资源指示(Sounding Reference Signal，SRS)、解调参考信号(DM-RS)、配置授权的物理上行共享信道传输时机(Configured Grant PUSCH occasion)等；调度配置包含以下至少一者调度信息：功控、时域资源、频域资源、调制编码方案、配置授权的物理上行共享信道传输时机(Configured Grant PUSCH occasion)等。The CG resource configuration includes all the basic information required for uplink unlicensed transmission, and the scheduling configuration is the scheduling information selected from all the basic information. For example, the CG resource configuration includes at least one of the following information: periodicity, number of HARQ processes (nrofHARQ-Processes), power control, number of repetitions (repK), repeated redundant version (repK-RV), time domain resources, frequency domain resources, modulation and coding scheme, antenna port, channel sounding reference signal resource indication (Sounding Reference Signal, SRS), demodulation reference signal (DM-RS), configured authorized physical uplink shared channel transmission opportunity (Configured Grant PUSCH occasion), etc.; the scheduling configuration includes at least one of the following scheduling information: power control, time domain resources, frequency domain resources, modulation and coding scheme, configured authorized physical uplink shared channel transmission opportunity (Configured Grant PUSCH occasion), etc.
其中，一套CG资源配置对应配置有至少一套调度配置，基站可以从上行传输所需的全部CG资源配置中，选择上述调度信息配置为至少一套调度配置并配置给UE；将全部基本信息中剩余的信息作为固定配置并配置给UE，固定配置可以复用在每一套调度配置上。对于一套CG资源配置中的每套调度配置而言，从全部基本信息中选择出的调度信息的参数可能是不同的。Among them, one set of CG resource configuration corresponds to at least one set of scheduling configuration. The base station can select the above scheduling information configuration as at least one set of scheduling configuration from all the CG resource configurations required for uplink transmission and configure it to the UE; the remaining information in all the basic information is used as a fixed configuration and configured to the UE. The fixed configuration can be reused in each set of scheduling configuration. For each set of scheduling configuration in a set of CG resource configuration, the parameters of the scheduling information selected from all the basic information may be different.
在此基础上，激活CG资源配置对应的至少一套调度配置可以包括以下方式：方式1，在激活了CG资源配置对应的固定配置的情况下，再激活CG资源配置对应的至少一套调度配置；方式2，在激活CG资源配置对应的固定配置的同时，激活CG资源配置对应的至少一套调度配置，本公开对激活方式的先后顺序不进行具体限定。示例地，以上行传输所需的全部CG资源配置包括固定配置A与调度配置B为例，激活DCI可以在UE激活了固定配置A的基础上，再激活调度配置B，来得到完整被激活的CG资源配置；也可以在激活固定配置A的同时激活调度配置B，来得到完整被激活的CG资源配置。On this basis, activating at least one set of scheduling configurations corresponding to the CG resource configuration may include the following methods: Method 1, after activating the fixed configuration corresponding to the CG resource configuration, activate at least one set of scheduling configurations corresponding to the CG resource configuration; Method 2, while activating the fixed configuration corresponding to the CG resource configuration, activate at least one set of scheduling configurations corresponding to the CG resource configuration. The present disclosure does not specifically limit the order of activation methods. For example, taking the case where all CG resource configurations required for uplink transmission include fixed configuration A and scheduling configuration B, activating DCI can be based on the UE activating fixed configuration A, and then activating scheduling configuration B to obtain a completely activated CG resource configuration; it can also be based on activating fixed configuration A and activating scheduling configuration B to obtain a completely activated CG resource configuration.
其中，UE中可以被配置有多套CG资源配置，激活DCI可以用于激活至少一套CG资源配置，激活DCI也可以用于激活至少一套CG资源配置对应的至少一套调度配置。Among them, the UE can be configured with multiple sets of CG resource configurations, and activating DCI can be used to activate at least one set of CG resource configurations. Activating DCI can also be used to activate at least one set of scheduling configurations corresponding to at least one set of CG resource configurations.
示例地，以UE被配置有CG0这套CG资源配置，CG0对应配置有A0-A7八套调度配置举例，激活CG资源配置对应的至少一套调度配置，视为激活调度配置A0与固定配置，可以得到CG0；激活调度配置A1与固定配置，也可以得到CG0；激活调度配置A2与固定配置，也可以得到CG0，以此类推…，将至少一套调度配置中的某一套调度配置与固定配置结合，均可以得到CG0。For example, taking the case where the UE is configured with the CG resource configuration CG0, and CG0 is correspondingly configured with eight scheduling configurations A0-A7, activating at least one scheduling configuration corresponding to the CG resource configuration is regarded as activating scheduling configuration A0 and a fixed configuration, and CG0 can be obtained; activating scheduling configuration A1 and a fixed configuration can also obtain CG0; activating scheduling configuration A2 and a fixed configuration can also obtain CG0, and so on... Combining one of the at least one scheduling configuration with a fixed configuration can obtain CG0.
相关技术中，存在以下两种上行免授权传输方式：方式3，基站将免授权传输的全部信息通过基站配置给UE，UE存储全部信息并将其作为CG资源配置进行上行传输；方式4，基站将免授权传输的部分信息配置给UE，其他调度相关的参数通过激活DCI配置给UE。In the related technology, there are the following two uplink unauthorized transmission methods: Method 3, the base station configures all the information of unauthorized transmission to the UE through the base station, and the UE stores all the information and uses it as CG resource configuration for uplink transmission; Method 4, the base station configures part of the information of unauthorized transmission to the UE, and other scheduling-related parameters are configured to the UE by activating DCI.
在方式3中，一旦基站给UE配置了CG资源配置，UE则只能使用这种固定的CG资源配置进行上行传输，然而UE进行上行传输时所需要的CG资源配置可能并不相同，若UE需要较多的CG资源配置，固定的CG资源配置则无法满足UE的数据传输，若UE需要较少的CG资源配置，固定的CG资源配置会存在冗余，所以方式3中的调度配置方式不够灵活；在方式4中，一个激活DCI只能激活一个CG资源配置，使得数据传输效率较低。In mode 3, once the base station configures the CG resource configuration for the UE, the UE can only use this fixed CG resource configuration for uplink transmission. However, the CG resource configuration required by the UE for uplink transmission may not be the same. If the UE requires more CG resource configurations, the fixed CG resource configuration cannot meet the UE's data transmission. If the UE requires less CG resource configurations, the fixed CG resource configuration will be redundant. Therefore, the scheduling configuration method in mode 3 is not flexible enough; in mode 4, one activated DCI can only activate one CG resource configuration, resulting in low data transmission efficiency.
通过上述技术方案，网络设备可以发送下行控制信令至用户设备，下行控制信令用于激活至少一套CG资源配置，和/或用于激活至少一套CG资源配置对应的至少一套调度配置。在这个过程中，第一方面，下行控制信令可以一次性激活UE配置的至少一套CG资源配置和/或至少一套调度配置，其激活CG资源配置的效率较快，来使得UE能够一次性利用数量更多的CG资源配置来进行上行传输，进而将数据快速地传输至基站；第二方面，当UE需要传输数据时，基站会在激活DCI中，指示UE进行上行传输所需的CG资源配置和/或调度配置，而不会出现CG资源配置和/或调度配置存储在UE侧存在冗余，或者无法满足UE侧对CG资源配置的需求的现象，提升了调度配置的灵活性；第三方面，激活DCI也仅需携带用于激活CG资源配置和/或调度配置的信息即可，而无需携带CG资源配置和/或调度配置本身的配置信息，使得激活DCI携带的信息量减少。Through the above technical solution, the network device can send downlink control signaling to the user equipment, and the downlink control signaling is used to activate at least one set of CG resource configurations, and/or to activate at least one set of scheduling configurations corresponding to at least one set of CG resource configurations. In this process, on the one hand, the downlink control signaling can activate at least one set of CG resource configurations and/or at least one set of scheduling configurations configured by the UE at one time, and the efficiency of activating the CG resource configuration is relatively fast, so that the UE can use more CG resource configurations for uplink transmission at one time, and then quickly transmit the data to the base station; on the other hand, when the UE needs to transmit data, the base station will instruct the UE to perform the CG resource configuration and/or scheduling configuration required for uplink transmission in the activation DCI, and there will be no redundancy in the storage of the CG resource configuration and/or scheduling configuration on the UE side, or the phenomenon that the UE side cannot meet the demand for CG resource configuration, thereby improving the flexibility of the scheduling configuration; on the third hand, the activation DCI only needs to carry information for activating the CG resource configuration and/or scheduling configuration, without carrying the configuration information of the CG resource configuration and/or scheduling configuration itself, so that the amount of information carried by the activation DCI is reduced.
图2是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被网络设备执行，包括以下步骤。Fig. 2 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
在步骤S21中，为所述用户设备配置所述至少一套上行免授权资源配置；和/或为所述用户设备配置所述至少一套上行免授权资源配置，所述上行免授权资源配置被配置有至少一套调度配置。In step S21, the at least one set of uplink unauthorized resource configuration is configured for the user equipment; and/or the at least one set of uplink unauthorized resource configuration is configured for the user equipment, and the uplink unauthorized resource configuration is configured with at least one set of scheduling configuration.
其中，基站通过RRC信令将UE进行上行传输所需的基本信息全部配置给UE，基站再通过激活DCI激活至少一个CG资源配置。Among them, the base station configures all the basic information required for uplink transmission of the UE to the UE through RRC signaling, and then activates at least one CG resource configuration by activating DCI.
或者基站通过RRC信令将UE进行上行传输所需的基本信息全部配置给UE，并且时域资源、频域资源、MCS(Modulation and Coding Scheme，调制与编码策略)等调度相关的信息配置多 套，为多套调度配置，基站再通过激活DCI激活至少一个调度配置。示例地，基站在为UE配置上行传输的CG资源配置时，可以为一套CG资源配置配置一套固定配置，且该套CG资源配置被配置有至少一套调度配置，进而在通过激活DCI激活调度配置时，可以从该套CG资源配置对应的至少一套调度配置中，激活一套调度配置，将该激活的调度配置与固定配置结合，得到上行传输所需的CG资源配置。Or the base station configures all the basic information required for uplink transmission to the UE through RRC signaling, and configures multiple sets of scheduling-related information such as time domain resources, frequency domain resources, MCS (Modulation and Coding Scheme), which are multiple sets of scheduling configurations. The base station then activates at least one scheduling configuration by activating DCI. For example, when configuring the CG resource configuration for uplink transmission for the UE, the base station can configure a set of fixed configurations for a set of CG resource configurations, and the set of CG resource configurations is configured with at least one set of scheduling configurations. Then, when activating the scheduling configuration by activating DCI, a set of scheduling configurations can be activated from at least one set of scheduling configurations corresponding to the set of CG resource configurations, and the activated scheduling configurations can be combined with the fixed configurations to obtain the CG resource configurations required for uplink transmission.
在步骤S22中，发送下行控制信令至用户设备，所述下行控制信令用于激活至少一套CG资源配置，和/或用于激活所述CG资源配置对应的至少一套调度配置。In step S22, a downlink control signaling is sent to the user equipment, where the downlink control signaling is used to activate at least one set of CG resource configurations and/or to activate at least one set of scheduling configurations corresponding to the CG resource configurations.
在上述步骤中，基站通过RRC信令在一个BWP上为UE配置至少一套CG资源配置，基站通过激活DCI激活至少一套CG资源配置；和/或，基站通过RRC信令在一个BWP上为UE配置至少一套CG资源配置，每套CG资源配置被配置有至少一套调度配置，基站通过激活DCI来激活CG资源配置对应的至少一套调度配置。In the above steps, the base station configures at least one set of CG resource configuration for the UE on a BWP through RRC signaling, and the base station activates at least one set of CG resource configuration by activating DCI; and/or, the base station configures at least one set of CG resource configuration for the UE on a BWP through RRC signaling, each set of CG resource configuration is configured with at least one set of scheduling configuration, and the base station activates at least one set of scheduling configuration corresponding to the CG resource configuration by activating DCI.
其中，RRC信令中携带了至少一套CG资源配置和/或至少一套配置有调度配置CG资源配置。Among them, the RRC signaling carries at least one set of CG resource configuration and/or at least one set of CG resource configuration with scheduling configuration.
通过上述技术方案，基站可以通过RRC信令在一个BWP上为UE配置至少一套CG资源配置，或者为UE配置至少一套CG资源配置，每套CG资源配置被配置有至少一套调度配置，才能够在配置完毕之后，将激活DCI发送至UE，来激活UE的至少一套CG资源配置和/或至少一套调度配置。Through the above technical solution, the base station can configure at least one set of CG resource configuration for the UE on a BWP through RRC signaling, or configure at least one set of CG resource configuration for the UE, and each set of CG resource configuration is configured with at least one set of scheduling configuration. Only after the configuration is completed, the activation DCI can be sent to the UE to activate at least one set of CG resource configuration and/or at least one set of scheduling configuration of the UE.
图3是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被网络设备执行，包括以下步骤。Fig. 3 shows a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
在步骤S31中，发送所述进程标识至所述用户设备；其中，同一进程标识用于激活一套上行免授权资源配置，或者同一进程标识用于激活至少两套不同的上行免授权资源配置。In step S31, the process identifier is sent to the user equipment; wherein the same process identifier is used to activate a set of uplink unlicensed resource configurations, or the same process identifier is used to activate at least two different sets of uplink unlicensed resource configurations.
其中，进程标识可以为HARQ进程号域。激活DCI中包含P个进程标识，P小于或等于M，M为UE支持的能够被一次性激活的CG资源配置的最大数量，即UE支持的同一时刻能够被激活的CG资源配置的最大数量，或者UE支持的被同一个激活DCI激活的CG资源配置的最大数量。The process identifier can be a HARQ process number field. The activation DCI contains P process identifiers, where P is less than or equal to M, and M is the maximum number of CG resource configurations that can be activated at one time supported by the UE, that is, the maximum number of CG resource configurations that can be activated at the same time supported by the UE, or the maximum number of CG resource configurations that the UE supports and that are activated by the same activation DCI.
其中，UE支持的能够被一次性激活的CG资源配置的最大数量，可以由UE作为新UE能力上报至基站，基站也可以通过RRC信令配置给UE。示例地，UE将自身一次性能够激活的CG资源配置的最大数量4上报至基站，基站根据数量4，在激活DCI中为UE分配数量小于或等于4的进程标识；或者UE将一次性激活的CG资源配置的最大数量8上报至基站，基站根据数量8以及自身的调度状态，确定仅能分配数量4的进程标识给UE。Among them, the maximum number of CG resource configurations supported by the UE that can be activated at one time can be reported by the UE to the base station as a new UE capability, and the base station can also configure it to the UE through RRC signaling. For example, the UE reports the maximum number of 4 CG resource configurations that it can activate at one time to the base station, and the base station allocates a number of process identifiers less than or equal to 4 to the UE in the activation DCI based on the number 4; or the UE reports the maximum number of 8 CG resource configurations that can be activated at one time to the base station, and the base station determines that only 4 process identifiers can be allocated to the UE based on the number 8 and its own scheduling status.
其中，同一个进程标识用于激活一套CG资源配置，不同的进程标识用于激活不同的CG资源配置；或者，同一进程标识用于激活至少两套不同的CG资源配置。Among them, the same process identifier is used to activate a set of CG resource configurations, and different process identifiers are used to activate different CG resource configurations; or, the same process identifier is used to activate at least two different sets of CG resource configurations.
示例地，对于一个进程标识激活一套CG资源配置的情况，在UE上配置有CG0-CG3四套CG资源配置的情况下，进程标识A至进程标识D分别用于指示UE激活CG0-CG3这四套CG资源配置。For example, for the case where a process identifier activates a set of CG resource configurations, when four sets of CG resource configurations CG0-CG3 are configured on the UE, process identifiers A to D are respectively used to instruct the UE to activate the four sets of CG resource configurations CG0-CG3.
示例地，对于一个进程标识激活至少两套不同的CG资源配置的情况，在UE上配置有CG0-CG3四套CG资源配置的情况下，进程标识A用于指示UE激活CG0与CG1这两套不同的CG资源配置，进程标识A可以用于指示UE激活CG0与CG3这两套不同的CG资源配置，进程标识A也可以用于指示UE激活CG0、CG1、CG2这三套不同的CG资源配置。For example, for the case where a process identifier activates at least two different CG resource configurations, when four sets of CG resource configurations CG0-CG3 are configured on the UE, process identifier A is used to instruct the UE to activate the two different CG resource configurations CG0 and CG1. Process identifier A can be used to instruct the UE to activate the two different CG resource configurations CG0 and CG3. Process identifier A can also be used to instruct the UE to activate three different CG resource configurations CG0, CG1, and CG2.
通过上述技术方案，基站可以通过在激活DCI中携带进程标识，来指示UE激活与进程标识对应的CG资源配置，从而使得UE依据被激活的CG资源配置进行上行传输。Through the above technical solution, the base station can instruct the UE to activate the CG resource configuration corresponding to the process identifier by carrying the process identifier in the activation DCI, so that the UE performs uplink transmission based on the activated CG resource configuration.
图4是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被网络设备执行，包括以下步骤。Fig. 4 shows a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
在步骤S41中，发送所述激活域的信息比特至所述用户设备；其中，所述激活域不同的信息比特用于激活不同的上行免授权资源配置。In step S41, information bits of the activation domain are sent to the user equipment; wherein different information bits of the activation domain are used to activate different uplink ungranted resource configurations.
其中，激活DCI中携带有激活域，激活域为P比特，激活域包含至少一个信息比特，所有信息比特的比特总和为P，P小于或等于M，M为UE支持的能够被一次性激活的CG资源配置的最大数量，即UE同一时刻能够被激活的CG资源配置的最大数量。Among them, the activation DCI carries an activation domain, the activation domain is P bits, the activation domain contains at least one information bit, the sum of all information bits is P, P is less than or equal to M, M is the maximum number of CG resource configurations that can be activated at one time supported by the UE, that is, the maximum number of CG resource configurations that can be activated by the UE at the same time.
示例地，在UE支持的一次性激活的CG资源配置的最大数量为8bit，激活域的每个信息比特均为2bit的情况下，激活域所包含的信息比特的数量小于或等于4，以使得激活域所包含的总 比特值小于或等于8bit。示例地，在UE支持的一次性激活的CG资源配置的最大数量为8bit，激活域的每个信息比特均为1bit的情况下，激活域所包含的信息比特的数量小于或等于8，以使得激活域所包含的总比特值小于或等于8bit。For example, when the maximum number of CG resource configurations supported by the UE for one-time activation is 8 bits and each information bit of the activation domain is 2 bits, the number of information bits included in the activation domain is less than or equal to 4, so that the total bit value included in the activation domain is less than or equal to 8 bits. For example, when the maximum number of CG resource configurations supported by the UE for one-time activation is 8 bits and each information bit of the activation domain is 1 bit, the number of information bits included in the activation domain is less than or equal to 8, so that the total bit value included in the activation domain is less than or equal to 8 bits.
其中，在UE上配置有至少一套CG资源配置的情况下，激活域中的一个信息比特用于激活一套CG资源配置，不同的信息比特用于激活不同的CG资源配置。且一个信息比特可以为不同的比特值，例如为1bit、2bit、3bit等，本公开在此不做限制。Among them, when at least one set of CG resource configuration is configured on the UE, one information bit in the activation domain is used to activate one set of CG resource configuration, and different information bits are used to activate different CG resource configurations. And one information bit can be different bit values, such as 1 bit, 2 bits, 3 bits, etc., which is not limited in this disclosure.
其中，UE支持的能够被一次性激活的CG资源配置的最大数量，可以由UE作为新UE能力上报至基站，基站也可以通过RRC信令配置给UE。Among them, the maximum number of CG resource configurations supported by the UE and that can be activated at one time can be reported by the UE to the base station as a new UE capability, and the base station can also configure it to the UE through RRC signaling.
其中，在激活域包含的信息比特的数量大于或等于至少一套CG资源配置的数量的情况下，激活域的前N个信息比特或后N个信息比特用于激活至少一套CG资源配置，N为大于0的整数。In which, when the number of information bits contained in the activation domain is greater than or equal to the number of at least one set of CG resource configurations, the first N information bits or the last N information bits of the activation domain are used to activate at least one set of CG resource configurations, and N is an integer greater than 0.
示例地，如果激活域的信息比特的数量有5个，而UE侧有CG0-CG3四套CG资源配置，也就意味着激活域中的4个信息比特是有效的，剩余一个信息比特没有对应激活的CG资源配置，此时可以选择激活域中前4个信息比特来激活这四套CG资源配置，也可以选择激活域中后4个信息比特来激活这四套CG资源配置。For example, if the number of information bits in the activation domain is 5, and there are four sets of CG resource configurations CG0-CG3 on the UE side, it means that 4 information bits in the activation domain are valid, and the remaining one information bit has no corresponding activated CG resource configuration. At this time, you can select the first 4 information bits in the activation domain to activate the four sets of CG resource configurations, or you can select the last 4 information bits in the activation domain to activate the four sets of CG resource configurations.
其中，激活域中的至少一个信息比特可以按照高位至低位的顺序进行排列，也可以按照低位至高位的顺序进行排列。Among them, at least one information bit in the activation field can be arranged in order from high to low, or in order from low to high.
激活域高位的第一个信息比特至最后一个低位的信息比特用于激活第一套CG资源配置至最后一套CG资源配置，或者，激活域低位的第一个信息比特至最后一个高位的信息比特用于激活第一套CG资源配置至最后一套CG资源配置。这些信息比特的排列顺序与CG资源配置在UE中的排列顺序对应。The first high-order information bit to the last low-order information bit of the activation domain is used to activate the first set of CG resource configurations to the last set of CG resource configurations, or the first low-order information bit to the last high-order information bit of the activation domain is used to activate the first set of CG resource configurations to the last set of CG resource configurations. The order of these information bits corresponds to the order of CG resource configurations in the UE.
示例地，激活DCI的信息比特从高位到低位分别为1、0、0、1、1、1、0、0，信息比特1、0、0、1、1、1、0、0分别对应CG0-CG7，1代表激活，0代表不激活。示例地，激活DCI的信息比特从低位到高位分别为1、0、0、1、1、1、0、0，信息比特1、0、0、1、1、1、0、0分别对应CG0-CG7。For example, the information bits for activating DCI are 1, 0, 0, 1, 1, 1, 0, 0 from high to low, respectively, and the information bits 1, 0, 0, 1, 1, 1, 0, 0 correspond to CG0-CG7 respectively, 1 represents activation, and 0 represents inactivation. For example, the information bits for activating DCI are 1, 0, 0, 1, 1, 1, 0, 0 from low to high, respectively, and the information bits 1, 0, 0, 1, 1, 1, 0, 0 correspond to CG0-CG7 respectively.
通过上述技术方案，基站可以通过在激活DCI中携带激活域不同的信息比特，来指示UE激活与信息比特对应的CG资源配置，从而使得UE依据被激活的CG资源配置进行上行传输。Through the above technical solution, the base station can instruct the UE to activate the CG resource configuration corresponding to the information bit by carrying different information bits in the activation domain in the activation DCI, so that the UE performs uplink transmission according to the activated CG resource configuration.
图5是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被网络设备执行，包括以下步骤。Fig. 5 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
在步骤S51中，发送所述激活索引域至所述用户设备；其中，所述激活索引域用于激活所述至少一套上行免授权资源配置。In step S51, the activation index field is sent to the user equipment; wherein the activation index field is used to activate the at least one set of uplink unlicensed resource configuration.
其中，激活DCI中携带有激活索引域，激活索引域为P比特，P比特与以下表格1至表格4的行数R之间具有
Figure PCTCN2022139773-appb-000001
的关系。一个表格中的行数R也可以理解为一个激活索引域最多能够激活的CG资源配置的数量，R小于或等于M，M为UE支持的能够被一次性激活的CG资源配置的最大数量，即，一个激活索引域所能够激活的最大CG资源配置的数量，小于或等于UE支持的能够被一次性激活的CG资源配置的最大数量。UE支持的能够被一次性激活的CG资源配置的最大数量，可以由UE作为新UE能力上报至基站，基站也可以通过RRC信令配置给UE。 The activation DCI carries an activation index field, which is P bits, and there is a relationship between the P bit and the row number R in Tables 1 to 4 below:
Figure PCTCN2022139773-appb-000001
relationship. The number of rows R in a table can also be understood as the maximum number of CG resource configurations that can be activated by an activation index domain. R is less than or equal to M, where M is the maximum number of CG resource configurations that can be activated at one time and supported by the UE. That is, the maximum number of CG resource configurations that can be activated by an activation index domain is less than or equal to the maximum number of CG resource configurations that can be activated at one time and supported by the UE. The maximum number of CG resource configurations that can be activated at one time and supported by the UE can be reported to the base station by the UE as a new UE capability, and the base station can also configure it to the UE through RRC signaling.
激活索引域的索引Activate indexes for index fields CG资源配置CG resource allocation
00 0,10,1
11 2,32,3
22 4,5,6,74,5,6,7
33 0,1,2,3,4,5,6,70,1,2,3,4,5,6,7
表格1Table 1
请参阅表格1所示，表格1的行数为4，那么激活索引域为2bit。在激活索引域为00时，激活索引域的索引为0，0对应激活的CG资源配置是CG0与CG1；在激活索引域为01时，激活索引域的索引为1，1对应激活的CG资源配置是CG2与CG3；在激活索引域为10时，激活索引域的索引为2，2对应激活的CG资源配置是CG4、CG5、CG6、CG7；在激活索引域为11时，激活索引域的索引为3，3对应激活的CG资源配置是CG0、CG1、CG2、CG3、CG4、CG5、CG6、CG7。以上CG0-CG7代表的是第一套CG资源配置至第八套CG资源配置，只是为了便于描述写为CG0-CG7，每套CG资源配置与CG资源配置的索引0-7对应。Please refer to Table 1. The number of rows in Table 1 is 4, so the activation index field is 2 bits. When the activation index field is 00, the index of the activation index field is 0, and 0 corresponds to the activated CG resource configuration of CG0 and CG1; when the activation index field is 01, the index of the activation index field is 1, and 1 corresponds to the activated CG resource configuration of CG2 and CG3; when the activation index field is 10, the index of the activation index field is 2, and 2 corresponds to the activated CG resource configuration of CG4, CG5, CG6, and CG7; when the activation index field is 11, the index of the activation index field is 3, and 3 corresponds to the activated CG resource configuration of CG0, CG1, CG2, CG3, CG4, CG5, CG6, and CG7. The above CG0-CG7 represent the first set of CG resource configurations to the eighth set of CG resource configurations, but for the convenience of description, they are written as CG0-CG7. Each set of CG resource configurations corresponds to the index 0-7 of the CG resource configuration.
当然，上述表格1仅是为了表示激活索引域的索引与对应的CG资源配置之间相互对应，激活索引域的索引还可以对应其余的CG资源配置，本公开在此不做限制。例如，请参阅以下表格2所示出了另外一种激活索引域的索引与对应的CG资源配置之间的对应关系。Of course, the above Table 1 is only used to indicate the correspondence between the index of the activation index domain and the corresponding CG resource configuration. The index of the activation index domain can also correspond to other CG resource configurations, and the present disclosure does not limit this. For example, please refer to the following Table 2 which shows another correspondence between the index of the activation index domain and the corresponding CG resource configuration.
激活索引域的索引Activate indexes for index fields CG资源配置CG resource allocation
00 0,10,1
11 2,32,3
22 4,54,5
33 6,76,7
表格2Table 2
请参阅表格2所示，表格2的行数为4，那么激活索引域同样为2bit。在激活索引域为10时，激活索引域的索引为2，2对应激活的CG资源配置是CG4与CG5；在激活索引域为11时，激活索引域的索引为3，3对应激活的CG资源配置是CG6与CG7。可见，表格1中的激活索引域的索引2，对应激活的是CG4、CG5、CG6、CG7；表格2中的激活索引域的索引2对应激活的是CG4与CG5，激活索引域的索引与CG资源配置之间的对应关系，是可以根据实际情况设定而进行改变的，为了体现索引域的索引与CG资源配置之间的对应关系，可以根据实际情况进行改变，本公开还列举以下表格3与表格4。Please refer to Table 2. The number of rows in Table 2 is 4, so the activation index field is also 2 bits. When the activation index field is 10, the index of the activation index field is 2, and 2 corresponds to the activated CG resource configuration of CG4 and CG5; when the activation index field is 11, the index of the activation index field is 3, and 3 corresponds to the activated CG resource configuration of CG6 and CG7. It can be seen that the index 2 of the activation index field in Table 1 corresponds to the activation of CG4, CG5, CG6, and CG7; the index 2 of the activation index field in Table 2 corresponds to the activation of CG4 and CG5. The correspondence between the index of the activation index field and the CG resource configuration can be changed according to the actual situation. In order to reflect the correspondence between the index of the index field and the CG resource configuration, it can be changed according to the actual situation. The present disclosure also lists the following Tables 3 and 4.
激活索引域的索引Activate indexes for index fields CG资源配置CG resource allocation
00 0,10,1
11 2,32,3
22 0,1,2,30,1,2,3
33 4,5,6,74,5,6,7
表格3Table 3
请参阅表格3所示，表格3的行数为4，那么激活索引域同样为2bit。Please refer to Table 3. The number of rows in Table 3 is 4, so the activation index field is also 2 bits.
激活索引域的索引Activate indexes for index fields CG资源配置CG resource allocation
00 00
11 11
22 22
33 33
44 44
55 55
66 66
77 77
88 0,10,1
99 2,32,3
1010 4,54,5
1111 6,76,7
1212 0,1,2,30,1,2,3
1313 4,5,6,74,5,6,7
1414 0,1,2,3,4,5,6,70,1,2,3,4,5,6,7
1515 --
表格4Table 4
请参阅表格4所示，表格4的行数为16，那么激活索引域则为4bit。在激活索引域为0000时，激活索引域的索引为0，对应CG0；在激活索引域为0001时，激活索引域的索引为1，对应CG2….Please refer to Table 4. The number of rows in Table 4 is 16, so the activation index field is 4 bits. When the activation index field is 0000, the index of the activation index field is 0, corresponding to CG0; when the activation index field is 0001, the index of the activation index field is 1, corresponding to CG2.
在以上表格1至表格4中，激活索引域的索引是激活索引域的十进制值。In Tables 1 to 4 above, the index of the activation index field is the decimal value of the activation index field.
可以理解的是，表1至表格4中的每一个元素、每一条对应关系，都是独立存在的；这些元素、对应关系被示例性的列在同一张表格中，但是并不代表表格中的所有元素、对应关系必须根据表格1至表4中所示的同时存在。其中每一个元素的值和每一对应关系，是不依赖于表1至表4中任何其他元素值或对应关系。因此本领域内技术人员可以理解，该表1至表4中的每一个元素的取值、每一条对应关系，各种都是一个独立的实施例。It can be understood that each element and each corresponding relationship in Tables 1 to 4 exist independently; these elements and corresponding relationships are exemplarily listed in the same table, but it does not mean that all elements and corresponding relationships in the table must exist at the same time as shown in Tables 1 to 4. The value of each element and each corresponding relationship are independent of any other element value or corresponding relationship in Tables 1 to 4. Therefore, those skilled in the art can understand that the value of each element and each corresponding relationship in Tables 1 to 4 are all independent embodiments.
其中，在UE上配置有至少一套CG资源配置的情况下，一个激活索引域用于激活至少一套 CG资源配置，不同的激活索引域通过不同的二进制值或不同的激活索引域的索引体现。示例地，在表1中，若激活索引域为00，对应的激活索引域为0，则对应激活CG0；若激活索引域为10，则对应激活CG4至CG7。Among them, when at least one set of CG resource configuration is configured on the UE, an activation index field is used to activate at least one set of CG resource configuration, and different activation index fields are represented by different binary values or different activation index field indexes. For example, in Table 1, if the activation index field is 00 and the corresponding activation index field is 0, CG0 is activated; if the activation index field is 10, CG4 to CG7 are activated.
通过上述技术方案，基站可以通过在激活DCI中携带不同的激活索引域，来指示UE激活与激活索引域对应的至少一套CG资源配置，从而使得UE依据被激活的至少一套CG资源配置进行上行传输。Through the above technical solution, the base station can instruct the UE to activate at least one set of CG resource configurations corresponding to the activation index domain by carrying different activation index domains in the activation DCI, so that the UE performs uplink transmission based on the at least one set of activated CG resource configurations.
图6是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被网络设备执行，包括以下步骤。Fig. 6 shows a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
在步骤S61中，发送调度指示子域至所述用户设备；其中，不同的调度指示子域，用于激活不同的调度配置。In step S61, a scheduling indication subfield is sent to the user equipment; wherein different scheduling indication subfields are used to activate different scheduling configurations.
其中，CG资源配置对应有至少一套调度配置；激活DCI包含一个调度指示域，调度指示域包含至少一个调度指示子域，CG资源配置的数量与调度指示子域的数量一致。Among them, the CG resource configuration corresponds to at least one set of scheduling configuration; the activation DCI includes a scheduling indication domain, the scheduling indication domain includes at least one scheduling indication sub-domain, and the number of CG resource configurations is consistent with the number of scheduling indication sub-domains.
其中，不同的调度指示子域用于激活不同的调度配置，一个调度指示子域用于激活一个调度配置。Different scheduling indication subfields are used to activate different scheduling configurations, and one scheduling indication subfield is used to activate one scheduling configuration.
示例地，激活DCI在激活一套CG资源配置的情况下，一套CG资源配置被配置有第一套调度配置、第二套调度配置、第三套调度配置与第四套调度配置，DCI包含一个调度指示子域，调度指示子域为00时，激活第一套调度配置；调度指示子域为01，激活第二套调度配置；调度指示子域为10，激活第三套调度配置；调度指示子域为11，激活第四套调度配置。For example, when activating DCI, when a set of CG resource configuration is activated, a set of CG resource configuration is configured with a first set of scheduling configuration, a second set of scheduling configuration, a third set of scheduling configuration and a fourth set of scheduling configuration. The DCI includes a scheduling indication subfield. When the scheduling indication subfield is 00, the first set of scheduling configuration is activated; when the scheduling indication subfield is 01, the second set of scheduling configuration is activated; when the scheduling indication subfield is 10, the third set of scheduling configuration is activated; when the scheduling indication subfield is 11, the fourth set of scheduling configuration is activated.
示例地，激活DCI在激活两套CG资源配置的情况下，第一套CG资源配置与第二CG资源配置，均被配置有第一套调度配置、第二套调度配置、第三套调度配置与第四套调度配置，激活DCI包含有两个调度指示子域。For example, when activating DCI, when two sets of CG resource configurations are activated, the first set of CG resource configurations and the second set of CG resource configurations are both configured with the first set of scheduling configurations, the second set of scheduling configurations, the third set of scheduling configurations and the fourth set of scheduling configurations, and the activated DCI includes two scheduling indication subfields.
第一调度指示子域00激活第一套CG资源配置中的第一套调度配置，第一调度指示子域01激活第一套CG资源配置中的第二套调度配置，第一调度指示子域10激活第一套CG资源配置中的第三套调度配置，第一调度指示子域11激活第一套CG资源配置中的第四套调度配置。第一调度指示子域00至第一调度指示子域11分别为不同的调度指示子域。The first scheduling indication subfield 00 activates the first set of scheduling configurations in the first set of CG resource configurations, the first scheduling indication subfield 01 activates the second set of scheduling configurations in the first set of CG resource configurations, the first scheduling indication subfield 10 activates the third set of scheduling configurations in the first set of CG resource configurations, and the first scheduling indication subfield 11 activates the fourth set of scheduling configurations in the first set of CG resource configurations. The first scheduling indication subfield 00 to the first scheduling indication subfield 11 are different scheduling indication subfields respectively.
第二调度指示子域00激活第二套CG资源配置中的第一套调度配置，第二调度指示子域01激活第二套CG资源配置中的第二套调度配置，第二调度指示子域10激活第二套CG资源配置中的第三套调度配置，第二调度指示子域11激活第二套CG资源配置中的第四套调度配置。第二调度指示子域00至第二调度指示子域11分别为不同的调度指示子域。The second scheduling indication subfield 00 activates the first scheduling configuration in the second set of CG resource configuration, the second scheduling indication subfield 01 activates the second scheduling configuration in the second set of CG resource configuration, the second scheduling indication subfield 10 activates the third scheduling configuration in the second set of CG resource configuration, and the second scheduling indication subfield 11 activates the fourth scheduling configuration in the second set of CG resource configuration. The second scheduling indication subfield 00 to the second scheduling indication subfield 11 are different scheduling indication subfields respectively.
其中，激活DCI中携带的不同的调度指示子域的比特值可以相同，也可以不同。例如，第一调度指示子域可以为2bit，第二调度指示子域可以为3bit；又如，第一调度指示子域与第二调度指示子域均为2bit，本公开对此不做限制。The bit values of different scheduling indication subfields carried in the activation DCI may be the same or different. For example, the first scheduling indication subfield may be 2 bits, and the second scheduling indication subfield may be 3 bits; for another example, both the first scheduling indication subfield and the second scheduling indication subfield are 2 bits, and the present disclosure does not limit this.
其中，调度指示子域为P比特，多个调度指示子域的比特总和小于或等于M，M为UE的能够被一次性激活的CG资源配置的最大数量。Among them, the scheduling indication subfield is P bits, and the sum of the bits of multiple scheduling indication subfields is less than or equal to M, where M is the maximum number of CG resource configurations that can be activated at one time for the UE.
示例地，在UE支持的一次性激活的CG资源配置的最大数量为8bit，调度指示子域的比特值为2bit的情况下，激活DCI中最多携带4个调度指示子域。For example, when the maximum number of CG resource configurations supported by the UE for one-time activation is 8 bits and the bit value of the scheduling indication sub-field is 2 bits, a maximum of 4 scheduling indication sub-fields are carried in the activation DCI.
通过上述技术方案，基站可以通过在激活DCI中携带不同的调度指示子域，来指示UE激活与调度指示子域对应的调度配置，从而使得UE依据被激活的至少一套调度配置，来得到至少一套CG资源配置，进而进行上行传输。Through the above technical solution, the base station can instruct the UE to activate the scheduling configuration corresponding to the scheduling indication subfield by carrying different scheduling indication subfields in the activation DCI, so that the UE can obtain at least one set of CG resource configuration based on at least one set of activated scheduling configurations, and then perform uplink transmission.
图7是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被网络设备执行，包括以下步骤。Fig. 7 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a network device and includes the following steps.
在步骤S71中，发送所述调度指示域至所述用户设备；其中，同一个所述调度指示域，用于激活所述至少一套上行免授权资源配置对应的至少一套调度配置。In step S71, the scheduling indication field is sent to the user equipment; wherein the same scheduling indication field is used to activate at least one set of scheduling configurations corresponding to the at least one set of uplink unauthorized resource configurations.
其中，激活DCI携带有调度指示域，在同一个调度指示域所激活的调度配置的数量为T时，调度指示域可以用于从T套CG资源配置中分别激活一套调度配置，来得到T套调度配置；在同一个调度指示域所激活的调度配置数量为1时，调度指示域还可以指示从T套CG资源配置中，激活得到1套调度配置。Among them, the activated DCI carries a scheduling indication field. When the number of scheduling configurations activated by the same scheduling indication field is T, the scheduling indication field can be used to activate one set of scheduling configurations from T sets of CG resource configurations to obtain T sets of scheduling configurations; when the number of scheduling configurations activated by the same scheduling indication field is 1, the scheduling indication field can also indicate that 1 set of scheduling configurations is activated from T sets of CG resource configurations.
其中，调度指示域的索引为调度指示域的十进制值，调度指示域为P比特，P比特与以下表格5至表格12的行数R之间仍然具有
Figure PCTCN2022139773-appb-000002
的关系。基站可以为UE配置调度指示域的索引与调度配置的索引之间的对应关系，一个调度指示域的索引可以激活一个调度索引对应的调 度配置，一个调度指示域的索引也可以激活多个调度索引对应的调度配置。请参阅以下表格5至表格12所示。 The index of the scheduling indication field is the decimal value of the scheduling indication field, the scheduling indication field is P bits, and there is still a relationship between the P bits and the number of rows R in the following Tables 5 to 12:
Figure PCTCN2022139773-appb-000002
The base station can configure the corresponding relationship between the index of the scheduling indication field and the index of the scheduling configuration for the UE. An index of a scheduling indication field can activate a scheduling configuration corresponding to a scheduling index, and an index of a scheduling indication field can also activate scheduling configurations corresponding to multiple scheduling indexes. Please refer to the following Tables 5 to 12.
调度指示域的索引Index of the scheduling indication field 调度配置的调度索引The schedule index of the schedule configuration
00 00
11 11
22 22
33 33
44 44
55 55
66 66
77 77
表格5Table 5
请参阅表格5所示，表格5的行数为8，所以调度指示域为3bit。在调度指示域为000时，调度指示域的索引为0，用于激活调度索引为0的调度配置；在调度指示域为001时，调度指示域的索引为1，用于激活调度索引为1的调度配置；在调度指示域为010时，调度指示域的索引为2，用于激活调度索引为2的调度配置；在调度指示域为011时，调度指示域的索引为3，用于激活调度索引为3的调度配置….，如此类推，来得到每个调度指示域的索引，进而依据表格5中的对应关系，激活调度索引对应的调度配置。Please refer to Table 5. The number of rows in Table 5 is 8, so the scheduling indication field is 3 bits. When the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configuration with a scheduling index of 0; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configuration with a scheduling index of 1; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configuration with a scheduling index of 2; when the scheduling indication field is 011, the index of the scheduling indication field is 3, which is used to activate the scheduling configuration with a scheduling index of 3..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 5, activate the scheduling configuration corresponding to the scheduling index.
调度指示域的索引Index of the scheduling indication field 调度配置的调度索引The schedule index of the schedule configuration
00 00
11 11
22 22
33 33
表格6Table 6
请参阅表格6所示，表格1的行数为4，那么调度指示域为2bit。在调度指示域为00时，调度指示域的索引为0，用于激活调度索引为0的调度配置；在调度指示域为01时，调度指示域的索引为1，用于激活调度索引为1的调度配置；在调度指示域为10时，调度指示域的索引为2，用于激活调度索引为2的调度配置；在调度指示域为11时，调度指示域的索引为3，用于激活调度索引为3的调度配置….，如此类推，来得到每个调度指示域的索引，进而依据表格6中的对应关系，激活调度索引对应的调度配置。Please refer to Table 6. The number of rows in Table 1 is 4, so the scheduling indication field is 2 bits. When the scheduling indication field is 00, the index of the scheduling indication field is 0, which is used to activate the scheduling configuration with a scheduling index of 0; when the scheduling indication field is 01, the index of the scheduling indication field is 1, which is used to activate the scheduling configuration with a scheduling index of 1; when the scheduling indication field is 10, the index of the scheduling indication field is 2, which is used to activate the scheduling configuration with a scheduling index of 2; when the scheduling indication field is 11, the index of the scheduling indication field is 3, which is used to activate the scheduling configuration with a scheduling index of 3..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 6, activate the scheduling configuration corresponding to the scheduling index.
在表格5与表格6中，两个表格的共同之处在于，均是通过一个调度指示域来激活一套调度配置；两个表格的不同之处在于，表格5的调度指示域为3bit，表格6的调度指示域为2bit。并且，在CG资源配置对应的固定配置被激活了一套的情况下，调度指示域则可以调用表格5或表格6所示的对应关系，来激活一套与调度指示域对应的调度配置。In Table 5 and Table 6, the common point of the two tables is that a set of scheduling configurations is activated through a scheduling indication field; the difference between the two tables is that the scheduling indication field of Table 5 is 3 bits, and the scheduling indication field of Table 6 is 2 bits. In addition, when a set of fixed configurations corresponding to the CG resource configuration is activated, the scheduling indication field can call the corresponding relationship shown in Table 5 or Table 6 to activate a set of scheduling configurations corresponding to the scheduling indication field.
调度指示域的索引Index of the scheduling indication field 调度配置的调度索引The schedule index of the schedule configuration
00 0,10,1
11 2,32,3
22 4,54,5
33 6,76,7
44 1,01,0
55 3,23,2
66 5,45,4
77 7,67,6
表格7Table 7
请参阅表格7所示，表格7的行数为8，那么调度指示域为3bit。在调度指示域为000时，调度指示域的索引为0，用于激活调度索引为0与1的调度配置；在调度指示域为001时，调度指示域的索引为1，用于激活调度索引为2与3的调度配置；在调度指示域为010时，调度指示域的索引为2，用于激活调度索引为4与5的调度配置….，如此类推，来得到每个调度指示域的索引，进而依据表格7中的对应关系，激活调度索引对应的调度配置。Please refer to Table 7. The number of rows in Table 7 is 8, so the scheduling indication field is 3 bits. When the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configurations with scheduling indexes 0 and 1; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configurations with scheduling indexes 2 and 3; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configurations with scheduling indexes 4 and 5. ..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 7, activate the scheduling configuration corresponding to the scheduling index.
调度指示域的索引Index of the scheduling indication field 调度配置的调度索引The schedule index of the schedule configuration
00 0,10,1
11 1,01,0
22 2,32,3
33 3,23,2
44 4,54,5
55 5,45,4
66 6,76,7
77 7,67,6
表格8Table 8
请参阅表格8所示，表格8的行数为8，那么调度指示域为3bit。在调度指示域为000时，调度指示域的索引为0，用于激活调度索引为0与1的调度配置；在调度指示域为001时，调度指示域的索引为1，用于激活调度索引为2与3的调度配置；在调度指示域为010时，调度指示域的索引为2，用于激活调度索引为4与5的调度配置….，如此类推，来得到每个调度指示域的索引，进而依据表格8中的对应关系，激活调度索引对应的调度配置。Please refer to Table 8. The number of rows in Table 8 is 8, so the scheduling indication field is 3 bits. When the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configuration with scheduling indexes 0 and 1; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configuration with scheduling indexes 2 and 3; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configuration with scheduling indexes 4 and 5..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 8, activate the scheduling configuration corresponding to the scheduling index.
调度指示域的索引Index of the scheduling indication field 调度配置的调度索引The schedule index of the schedule configuration
00  The
11 2,32,3
22 4,54,5
33 6,76,7
表格9Form 9
请参阅表格9所示，表格9的行数为4，那么调度指示域为2bit。在调度指示域为00时，调度指示域的索引为0，其不激活调度配置；在调度指示域为01时，调度指示域的索引为1，用于激活调度索引为2与3的调度配置；在调度指示域为10时，调度指示域的索引为2，用于激活调度索引为4与5的调度配置….，如此类推，来得到每个调度指示域的索引，进而依据表格9中的对应关系，激活调度索引对应的调度配置。Please refer to Table 9. The number of rows in Table 9 is 4, so the scheduling indication field is 2 bits. When the scheduling indication field is 00, the index of the scheduling indication field is 0, which does not activate the scheduling configuration; when the scheduling indication field is 01, the index of the scheduling indication field is 1, which is used to activate the scheduling configurations with scheduling indexes of 2 and 3; when the scheduling indication field is 10, the index of the scheduling indication field is 2, which is used to activate the scheduling configurations with scheduling indexes of 4 and 5..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 9, activate the scheduling configuration corresponding to the scheduling index.
在表格7至表格9中，表格7与表格8是调度指示域为3bit的情况下，调度指示域的索引与调度索引之间对应关系的两种示例，表格9是调度指示域为2bit的情况下的一种示例。表格7至表格9的共同之处在于，均是通过一个调度指示域来激活两套调度配置。并且，调度指示域可以调用表格7至表格9的对应关系，来分别从两套CG资源配置各自对应的至少一套调度配置中，分别激活一套调度配置，来得到调度指示域指示激活的两套调度配置。在从两套CG资源配置中分别得到一套调度配置之后，可以将这两套调度配置分别与固定配置进行结合，来得到两套完整的CG资源配置。In Tables 7 to 9, Tables 7 and 8 are two examples of the correspondence between the index of the scheduling indication field and the scheduling index when the scheduling indication field is 3 bits, and Table 9 is an example when the scheduling indication field is 2 bits. The common point of Tables 7 to 9 is that two sets of scheduling configurations are activated through one scheduling indication field. Moreover, the scheduling indication field can call the correspondence of Tables 7 to 9 to activate one set of scheduling configurations from at least one set of scheduling configurations corresponding to each of the two sets of CG resource configurations, respectively, to obtain two sets of scheduling configurations activated by the scheduling indication field. After obtaining a set of scheduling configurations from each of the two sets of CG resource configurations, the two sets of scheduling configurations can be combined with the fixed configuration to obtain two complete sets of CG resource configurations.
调度指示域的索引Index of the scheduling indication field 调度配置的调度索引The schedule index of the schedule configuration
00 0,1,20,1,2
11 3,4,53,4,5
22 6,7,06,7,0
33 1,2,31,2,3
44 4,5,64,5,6
55 7,0,17,0,1
66 2,3,42,3,4
77 5,6,75,6,7
表格10Table 10
在表格10中，表格10的行数为8，那么调度指示域为3bit。在调度指示域为000时，调度指示域的索引为0，用于激活调度索引为0、1与2的调度配置；在调度指示域为001时，调度指示域的索引为1，用于激活调度索引为3、4与5的调度配置；在调度指示域为010时，调度指示域的索引为2，用于激活调度索引为6、7与0的调度配置….，如此类推，来得到每个调度指示域的索引，进而依据表格10中的对应关系，激活调度索引对应的调度配置。In Table 10, the number of rows in Table 10 is 8, so the scheduling indication field is 3 bits. When the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configurations with scheduling indexes of 0, 1, and 2; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configurations with scheduling indexes of 3, 4, and 5; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configurations with scheduling indexes of 6, 7, and 0.., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 10, activate the scheduling configuration corresponding to the scheduling index.
调度指示域的索引Index of the scheduling indication field 调度配置的调度索引The schedule index of the schedule configuration
00 0,1,20,1,2
11 1,2,31,2,3
22 2,3,42,3,4
33 3,4,53,4,5
44 4,5,64,5,6
55 5,6,75,6,7
66 --
77 --
表格11Table 11
在表格10中，表格10的行数为8，那么调度指示域为3bit。在调度指示域为000时，调度指示域的索引为0，用于激活调度索引为0、1与2的调度配置；在调度指示域为001时，调度指示域的索引为1，用于激活调度索引为1、2与3的调度配置；在调度指示域为010时，调度指示域的索引为2，用于激活调度索引为2、3与4的调度配置….，如此类推，来得到每个调度指示域的索引，进而依据表格11中的对应关系，激活调度索引对应的调度配置。In Table 10, the number of rows in Table 10 is 8, so the scheduling indication field is 3 bits. When the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configurations with scheduling indexes of 0, 1, and 2; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configurations with scheduling indexes of 1, 2, and 3; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configurations with scheduling indexes of 2, 3, and 4..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 11, activate the scheduling configuration corresponding to the scheduling index.
在表格10与表格11中，表格10与表格11是调度指示域在3bit的情况下，调度指示域的索引与调度索引之间对应关系的两种示例；二者的共同之处在于，均是通过一个调度指示域来激活三套调度配置。并且，调度指示域可以调用表格10与表格11的对应关系，来分别从三套CG资源配置各自对应的至少一套调度配置中，分别激活一套调度配置，来得到调度指示域指示激活的三套调度配置。In Table 10 and Table 11, Table 10 and Table 11 are two examples of the correspondence between the index of the scheduling indication field and the scheduling index when the scheduling indication field is 3 bits; the common point between the two is that three sets of scheduling configurations are activated through one scheduling indication field. In addition, the scheduling indication field can call the correspondence between Table 10 and Table 11 to activate one set of scheduling configurations from at least one set of scheduling configurations corresponding to each of the three sets of CG resource configurations, respectively, to obtain the three sets of scheduling configurations activated by the scheduling indication field.
调度指示域的索引Index of the scheduling indication field 调度配置的调度索引The schedule index of the schedule configuration
00 0,1,2,30,1,2,3
11 0,1,4,50,1,4,5
22 0,1,6,70,1,6,7
33 2,3,4,52,3,4,5
44 2,3,6,72,3,6,7
55 4,5,6,74,5,6,7
66 6,7,0,16,7,0,1
77 4,5,2,34,5,2,3
表格12Table 12
在表格12中，表格12的行数为8，那么调度指示域为3bit。在调度指示域为000时，调度指示域的索引为0，用于激活调度索引为0、1、2与3的调度配置；在调度指示域为001时，调度指示域的索引为1，用于激活调度索引为0、1、4与5的调度配置；在调度指示域为010时，调度指示域的索引为2，用于激活调度索引为0、1、6与7的调度配置….，如此类推，来得到每个调度指示域的索引，进而依据表格12中的对应关系，激活调度索引对应的调度配置。In Table 12, the number of rows in Table 12 is 8, so the scheduling indication field is 3 bits. When the scheduling indication field is 000, the index of the scheduling indication field is 0, which is used to activate the scheduling configurations with scheduling indexes of 0, 1, 2, and 3; when the scheduling indication field is 001, the index of the scheduling indication field is 1, which is used to activate the scheduling configurations with scheduling indexes of 0, 1, 4, and 5; when the scheduling indication field is 010, the index of the scheduling indication field is 2, which is used to activate the scheduling configurations with scheduling indexes of 0, 1, 6, and 7..., and so on, to obtain the index of each scheduling indication field, and then according to the corresponding relationship in Table 12, activate the scheduling configuration corresponding to the scheduling index.
在表格12中，是通过一个调度指示域来激活四套调度配置。并且，调度指示域可以调用表格12的对应关系，来从四套CG资源配置对应的至少一套调度配置中，分别激活一套调度配置，来得到调度指示域指示激活的四套调度配置。In Table 12, four sets of scheduling configurations are activated through one scheduling indication field. In addition, the scheduling indication field can call the corresponding relationship in Table 12 to activate one set of scheduling configurations from at least one set of scheduling configurations corresponding to the four sets of CG resource configurations, respectively, to obtain the four sets of scheduling configurations activated by the scheduling indication field.
可以理解的是，上述表格5至表格12的每一个元素、每一条对应关系，都是独立存在的；这些元素、对应关系被示例性的列在同一张表格中，但是并不代表表格中的所有元素、对应关系必须根据表格5至表格12中所示的同时存在。其中每一个元素的值和每一对应关系，是不依赖于表格5至表格12中任何其他元素值或对应关系。因此本领域内技术人员可以理解，该表格5至表格12的每一个元素的取值、每一条对应关系，各种都是一个独立的实施例。It can be understood that each element and each corresponding relationship in the above Tables 5 to 12 exist independently; these elements and corresponding relationships are exemplarily listed in the same table, but it does not mean that all elements and corresponding relationships in the table must exist at the same time as shown in Tables 5 to 12. The value of each element and each corresponding relationship is independent of any other element value or corresponding relationship in Tables 5 to 12. Therefore, those skilled in the art can understand that the value of each element and each corresponding relationship in Tables 5 to 12 are all independent embodiments.
从以上表格5至表格12可以看出，在CG资源配置具有至少一套，且每套CG资源配置被对应配置有至少一套调度配置的情况下，会分别从每套CG资源对应的至少一套调度配置中激活一套调度配置。例如，CG0-CG2三套CG资源配置，每套CG资源配置有A0-A7八套调度配置的情况下，会激活CG0的八套调度配置中的一套调度配置，来与CG0对应的固定配置结合，形成CG0；也会激活CG1的八套调度配置中的一套调度配置，来与CG1对应的固定配置结合，形成CG1；也会激活CG2的八套调度配置中的一套调度配置，来与CG2对应的固定配置结合，形成CG2。It can be seen from Tables 5 to 12 above that when there is at least one set of CG resource configurations, and each set of CG resource configurations is configured with at least one set of scheduling configurations, one set of scheduling configurations will be activated from at least one set of scheduling configurations corresponding to each set of CG resources. For example, when there are three sets of CG resource configurations, CG0-CG2, and each set of CG resource configurations has eight sets of scheduling configurations, A0-A7, one set of scheduling configurations from the eight sets of scheduling configurations of CG0 will be activated to combine with the fixed configuration corresponding to CG0 to form CG0; one set of scheduling configurations from the eight sets of scheduling configurations of CG1 will also be activated to combine with the fixed configuration corresponding to CG1 to form CG1; one set of scheduling configurations from the eight sets of scheduling configurations of CG2 will also be activated to combine with the fixed configuration corresponding to CG2 to form CG2.
其中，CG资源配置的数量与调度配置的调度索引的数量一致。Among them, the number of CG resource configurations is consistent with the number of scheduling indexes of the scheduling configuration.
示例地，在CG资源配置的数量为2，分别为第一套CG资源配置与第二套CG资源配置时，每套CG资源均被配置有第一套至第八套调度配置，第一套至第八套调度配置对应的调度索引为0-7的情况下。若调度指示域为3bit(例如为001)，则可以采用表格7所示的对应关系，确定与调度指示域对应的两个调度索引分别为2与3，再通过调度索引2与3，激活第一套CG资源配置对应的第三套调度配置与第二套CG资源配置对应的第四套调度配置。在此过程中，CG资源配置的数量为2，且调度索引包含2与3，数量也为2，所以二者的数量一致。For example, when the number of CG resource configurations is 2, which are the first set of CG resource configurations and the second set of CG resource configurations, each set of CG resources is configured with the first to eighth sets of scheduling configurations, and the scheduling indexes corresponding to the first to eighth sets of scheduling configurations are 0-7. If the scheduling indication field is 3 bits (for example, 001), the corresponding relationship shown in Table 7 can be used to determine that the two scheduling indexes corresponding to the scheduling indication field are 2 and 3, respectively, and then the third set of scheduling configurations corresponding to the first set of CG resource configurations and the fourth set of scheduling configurations corresponding to the second set of CG resource configurations are activated through the scheduling indexes 2 and 3. In this process, the number of CG resource configurations is 2, and the scheduling index contains 2 and 3, which is also 2, so the two numbers are the same.
将CG资源配置的数量与调度索引的数量设置为一致的原因在于：CG资源配置是完整的传输资源，上行传输所需的CG资源配置对应的固定配置被激活时，并非是完整的CG资源配置，即并非是完整的传输资源，UE基于固定配置无法实现上行传输，此时还需要激活与固定配置的数量相匹配的调度配置，将数量一致的调度配置与固定配置进行结合，形成能够进行上行传输的CG资源配置。每套CG资源配置的形成均需要与之对应的一套调度配置。The reason for setting the number of CG resource configurations to be consistent with the number of scheduling indexes is that the CG resource configuration is a complete transmission resource. When the fixed configuration corresponding to the CG resource configuration required for uplink transmission is activated, it is not a complete CG resource configuration, that is, it is not a complete transmission resource. The UE cannot achieve uplink transmission based on the fixed configuration. At this time, it is also necessary to activate the scheduling configuration that matches the number of fixed configurations, and combine the scheduling configurations with the same number with the fixed configuration to form a CG resource configuration that can perform uplink transmission. The formation of each set of CG resource configuration requires a corresponding set of scheduling configurations.
其中，由于CG资源配置的数量与调度索引的数量一致，所以需要将CG资源配置与调度索引进行一一对应，来使得CG资源配置对应的固定配置能够与所需的调度配置进行准确地结合，得到用于进行上行传输的准确的上行传输资源。因此，CG资源配置中的第一个CG资源配置与最后一个CG资源配置，分别对应第一个调度索引至最后一个调度索引所指示的调度配置。Among them, since the number of CG resource configurations is consistent with the number of scheduling indexes, it is necessary to make a one-to-one correspondence between the CG resource configurations and the scheduling indexes, so that the fixed configuration corresponding to the CG resource configuration can be accurately combined with the required scheduling configuration to obtain accurate uplink transmission resources for uplink transmission. Therefore, the first CG resource configuration and the last CG resource configuration in the CG resource configuration correspond to the scheduling configurations indicated by the first scheduling index to the last scheduling index, respectively.
示例地，在CG资源配置有三套，每套CG资源配置被配置有八套调度配置的情况下，以表格10中调度索引为0，1，2举例，基站会激活UE中，第一个CG资源配置对应第一个调度索引0指示的调度配置，第二个CG资源配置对应第二个调度索引1指示的调度配置，第三个CG资源配置对应第三个调度索引2指示的调度配置。For example, when there are three sets of CG resource configurations and each set of CG resource configurations is configured with eight sets of scheduling configurations, taking the scheduling indexes 0, 1, and 2 in Table 10 as an example, the base station will activate the first CG resource configuration in the UE corresponding to the scheduling configuration indicated by the first scheduling index 0, the second CG resource configuration corresponds to the scheduling configuration indicated by the second scheduling index 1, and the third CG resource configuration corresponds to the scheduling configuration indicated by the third scheduling index 2.
其中，上述方案阐述了在CG资源配置与至少一套调度配置具有对应关系的情况下，从多套CG资源配置对应的至少一套调度配置中，分别确定一套调度配置的方案。在CG资源配置与至少一套调度配置之间不具备对应关系的情况下，若调度指示域用于激活一套调度配置，CG资源配置会共享至少一套调度配置，也可以理解为每套CG资源配置中被激活的调度配置是相同的。Among them, the above scheme describes a scheme for determining a set of scheduling configurations from at least one set of scheduling configurations corresponding to multiple sets of CG resource configurations when there is a corresponding relationship between the CG resource configuration and at least one set of scheduling configurations. In the case where there is no corresponding relationship between the CG resource configuration and at least one set of scheduling configurations, if the scheduling indication domain is used to activate a set of scheduling configurations, the CG resource configurations will share at least one set of scheduling configurations, which can also be understood as the scheduling configurations activated in each set of CG resource configurations are the same.
示例地，若UE存在两套CG资源配置CG0与CG1，则CG0与CG1可以共享调度指示域激活的调度配置，CG0与CG1对应的固定配置均可以与该套调度配置结合，来分别激活得到完整的CG0与CG1，以进行上行传输。For example, if the UE has two sets of CG resource configurations CG0 and CG1, CG0 and CG1 can share the scheduling configuration activated by the scheduling indication domain, and the fixed configurations corresponding to CG0 and CG1 can be combined with this set of scheduling configurations to activate the complete CG0 and CG1 respectively for uplink transmission.
通过上述技术方案，基站可以通过在激活DCI中携带调度指示域，来指示UE从至少一套CG资源配置对应的至少一套调度配置中，激活与调度指示域对应的调度配置，在调度配置被激活之后，与调度配置对应的CG资源配置也被激活，从而使得UE依据被激活的至少一套CG资源配置进行上行传输。Through the above technical solution, the base station can instruct the UE to activate the scheduling configuration corresponding to the scheduling indication field from at least one set of scheduling configurations corresponding to at least one set of CG resource configurations by carrying the scheduling indication field in the activation DCI. After the scheduling configuration is activated, the CG resource configuration corresponding to the scheduling configuration is also activated, so that the UE performs uplink transmission based on the at least one set of activated CG resource configurations.
图8是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被用户设备执行，包括以下步骤。Fig. 8 shows a method for activating uplink grant-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
在步骤S81中，接收网络设备发送的下行控制信令，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。In step S81, a downlink control signaling sent by a network device is received, where the downlink control signaling is used to activate at least one set of uplink grant-free resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink grant-free resource configuration.
其中，本公开任意实施例提出的用户设备可以是手机、平板、便携电脑、带无线收发功能的电脑、虚拟现实(virtual reality，VR)终端设备、增强现实(augmented reality，AR)终端设备、工业控制(industrial control)中的无线终端、智能电网(smart grid)中的无线终端、运输安全(transportation safety)中的无线终端、智慧城市(smart city)中的无线终端、智慧家庭(smart home)中的无线终端等，本公开对应用场景不做限定，用户设备有时也可以称为终端设备、终端、接入终端、UE、UE单元、UE站、移动设备、移动站、移动台(mobile station)、移动客户端等，为便于阅读，本公开将用户设备称为UE。Among them, the user equipment proposed in any embodiment of the present disclosure may be a mobile phone, a tablet, a portable computer, a computer with wireless transceiver function, a virtual reality (VR) terminal device, an augmented reality (AR) terminal device, a wireless terminal in industrial control, a wireless terminal in a smart grid, a wireless terminal in transportation safety, a wireless terminal in a smart city, a wireless terminal in a smart home, etc. The present disclosure does not limit the application scenario. The user equipment may sometimes be referred to as a terminal device, a terminal, an access terminal, UE, a UE unit, a UE station, a mobile device, a mobile station, a mobile station, a mobile client, etc. For ease of reading, the present disclosure refers to the user equipment as a UE.
本步骤可以参考上述步骤S11，在此不再赘述。This step may refer to the above step S11 and will not be described in detail here.
通过上述技术方案，网络设备可以发送下行控制信令至用户设备，下行控制信令用于激活至少一套CG资源配置，和/或用于激活CG资源配置对应的至少一套调度配置。在这个过程中，第一方面，下行控制信令可以一次性激活UE配置的至少一套CG资源配置和/或至少一套调度配置，其激活CG资源配置的效率较快，来使得UE能够一次性利用数量更多的CG资源配置来进行上行传输，进而将数据快速地传输至基站；第二方面，当UE需要传输数据时，基站会在激活DCI指示UE进行上行传输所需的CG资源配置和/或调度配置，而不会出现CG资源配置和/或调度配置存储在UE侧存在冗余，或者无法满足UE侧对CG资源配置的需求的现象，提升了调度配置的灵活性；第三方面，激活DCI也仅需携带用于激活CG资源配置或调度配置的信息 即可，而无需携带CG资源配置或调度配置本身的配置信息，使得激活DCI携带的信息量减少。Through the above technical solution, the network device can send downlink control signaling to the user equipment, and the downlink control signaling is used to activate at least one set of CG resource configurations, and/or to activate at least one set of scheduling configurations corresponding to the CG resource configurations. In this process, on the one hand, the downlink control signaling can activate at least one set of CG resource configurations and/or at least one set of scheduling configurations configured by the UE at one time, and the efficiency of activating the CG resource configuration is relatively fast, so that the UE can use more CG resource configurations at one time for uplink transmission, and then quickly transmit the data to the base station; on the other hand, when the UE needs to transmit data, the base station will activate the DCI to instruct the UE to perform the CG resource configuration and/or scheduling configuration required for uplink transmission, and there will be no redundancy in the storage of the CG resource configuration and/or scheduling configuration on the UE side, or the phenomenon that the UE side cannot meet the demand for CG resource configuration, thereby improving the flexibility of the scheduling configuration; on the third hand, the activation DCI only needs to carry information for activating the CG resource configuration or scheduling configuration, without carrying the configuration information of the CG resource configuration or scheduling configuration itself, so that the amount of information carried by the activation DCI is reduced.
图9是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被用户设备执行，包括以下步骤。Fig. 9 shows a method for activating uplink grant-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
在步骤S91中，接收所述网络设备配置的至少一套上行免授权资源配置，和/或接收所述网络设备配置的被配置有至少一套调度配置的上行免授权资源配置。In step S91, at least one set of uplink grant-free resource configuration configured by the network device is received, and/or at least one set of uplink grant-free resource configuration configured by the network device is received.
其中，UE会接收网络设备通过RRC信令配置的至少一套CG资源配置，和/或UE会接收网络设备通过RRC信令配置的至少一套CG资源配置，每套CG资源配置被对应配置有至少一套调度配置。Among them, the UE will receive at least one set of CG resource configuration configured by the network device through RRC signaling, and/or the UE will receive at least one set of CG resource configuration configured by the network device through RRC signaling, and each set of CG resource configuration is correspondingly configured with at least one set of scheduling configuration.
当然，UE还会接收网络设备通过RRC信令配置的每套CG资源配置对应的固定配置，一套CG资源被配置有一套固定配置。Of course, the UE will also receive the fixed configuration corresponding to each set of CG resource configuration configured by the network device through RRC signaling. A set of CG resources is configured with a set of fixed configurations.
示例地，CG0被配置有固定配置B，在CG0被配置有A0-A7八套调度配置的情况下，CG0的八套调度配置均可以固定配置B结合，来得到CG0。For example, CG0 is configured with fixed configuration B. When CG0 is configured with eight scheduling configurations A0-A7, the eight scheduling configurations of CG0 can be combined with fixed configuration B to obtain CG0.
本步骤可以参考上述步骤S21，在此不再赘述。This step may refer to the above-mentioned step S21 and will not be described in detail here.
在步骤S92中，接收网络设备发送的下行控制信令，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。In step S92, a downlink control signaling sent by a network device is received, where the downlink control signaling is used to activate at least one set of uplink grant-free resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink grant-free resource configuration.
其中，在UE被配置了至少一套CG资源之后，UE侧可以接收激活DCI，并根据激活DCI来激活至少一套CG资源配置；在UE被配置了CG资源配置对应的至少一套调度配置之后，UE侧可以接收激活DCI，激活DCI中携带了用于激活CG资源配置对应的固定配置与调度配置的信息。Among them, after the UE is configured with at least one set of CG resources, the UE side can receive an activation DCI and activate at least one set of CG resource configuration according to the activation DCI; after the UE is configured with at least one set of scheduling configuration corresponding to the CG resource configuration, the UE side can receive an activation DCI, and the activation DCI carries information for activating the fixed configuration and scheduling configuration corresponding to the CG resource configuration.
该步骤可以参考上述步骤S22，在此不再赘述。This step may refer to the above-mentioned step S22 and will not be described in detail here.
通过上述技术方案，UE可以接收基站为UE配置至少一套CG资源配置，和/或为UE配置至少一套CG资源配置，每套CG资源配置被配置有至少一套调度配置，才能够在配置完毕之后，接收激活DCI，来激活UE的至少一套CG资源配置和/或至少一套调度配置。Through the above technical solution, the UE can receive at least one set of CG resource configuration configured by the base station for the UE, and/or configure at least one set of CG resource configuration for the UE, and each set of CG resource configuration is configured with at least one set of scheduling configuration. Only then can it receive the activation DCI after the configuration is completed to activate at least one set of CG resource configuration and/or at least one set of scheduling configuration of the UE.
图10是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被用户设备执行，包括以下步骤。Fig. 10 is a diagram showing a method for activating uplink grant-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
在步骤S101中，接收所述网络设备发送的进程标识。In step S101, a process identifier sent by the network device is received.
在步骤S102中，根据同一进程标识激活一套上行免授权资源配置，或者根据同一进程标识激活至少两套不同的上行免授权资源配置。In step S102, a set of uplink grant-free resource configuration is activated according to the same process identifier, or at least two different sets of uplink grant-free resource configuration are activated according to the same process identifier.
步骤S101与步骤S102可以参考上述步骤S31，在此不再赘述。Step S101 and step S102 may refer to the above-mentioned step S31 and will not be described in detail here.
通过上述技术方案，UE可以接收基站发送的进程标识，来激活与进程标识对应的CG资源配置，从而使得UE依据被激活的CG资源配置进行上行传输。Through the above technical solution, the UE can receive the process identifier sent by the base station to activate the CG resource configuration corresponding to the process identifier, so that the UE performs uplink transmission based on the activated CG resource configuration.
图11是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被用户设备执行，包括以下步骤。FIG. 11 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
在步骤S201中，接收所述网络设备发送的激活域的信息比特。In step S201, information bits of an activation domain sent by the network device are received.
在步骤S202中，根据所述激活域不同的信息比特，激活不同的上行免授权资源配置。In step S202, different uplink grant-free resource configurations are activated according to different information bits of the activation domain.
步骤S101与步骤S102可以参考上述步骤S41，在此不再赘述。Step S101 and step S102 may refer to the above-mentioned step S41 and will not be described in detail here.
通过上述技术方案，UE可以接收基站发送的激活域包含的信息比特，来激活与信息比特对应的CG资源配置，从而使得UE依据被激活的CG资源配置进行上行传输。Through the above technical solution, the UE can receive the information bits contained in the activation domain sent by the base station to activate the CG resource configuration corresponding to the information bits, so that the UE performs uplink transmission based on the activated CG resource configuration.
图12是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被用户设备执行，包括以下步骤。FIG. 12 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
在步骤S301中，接收所述网络设备发送的所述激活索引域。In step S301, the activation index field sent by the network device is received.
在步骤S302中，根据所述激活索引域，激活所述至少一套上行免授权资源配置。In step S302, the at least one set of uplink grant-free resource configuration is activated according to the activation index field.
该步骤S301与步骤S302，可以参考上述步骤S51，在此不再赘述。The steps S301 and S302 may refer to the above-mentioned step S51 and will not be described in detail here.
通过上述技术方案，UE可以接收基站发送的激活索引域，并根据激活索引域来激活至少一套CG资源配置，从而使得UE依据被激活的至少一套CG资源配置进行上行传输。Through the above technical solution, the UE can receive the activation index field sent by the base station, and activate at least one set of CG resource configuration according to the activation index field, so that the UE performs uplink transmission based on at least one set of activated CG resource configuration.
图13是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被用户设备执行，包括以下步骤。FIG. 13 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
在步骤S401中，接收所述网络设备发送的调度指示子域。In step S401, a scheduling indication subfield sent by the network device is received.
在步骤S402中，根据不同的调度指示子域，激活不同的调度配置。In step S402, different scheduling configurations are activated according to different scheduling indication subfields.
该步骤S401与步骤S402，可以参考上述步骤S61，在此不再赘述。The steps S401 and S402 may refer to the above-mentioned step S61 and will not be described in detail here.
通过上述技术方案，UE可以接收基站发送的调度指示子域，来激活与调度指示子域对应的调度配置，从而使得UE依据被激活的调度配置所对应的CG资源配置，来进行上行传输。Through the above technical solution, the UE can receive the scheduling indication subdomain sent by the base station to activate the scheduling configuration corresponding to the scheduling indication subdomain, so that the UE performs uplink transmission based on the CG resource configuration corresponding to the activated scheduling configuration.
图14是根据一示例性实施例示出的一种上行免授权资源配置的激活方法，该方法被用户设备执行，包括以下步骤。FIG. 14 is a diagram showing a method for activating uplink authorization-free resource configuration according to an exemplary embodiment. The method is executed by a user equipment and includes the following steps.
在步骤S501中，接收所述网络设备发送的调度指示域。In step S501, a scheduling indication field sent by the network device is received.
在步骤S502中，根据所述调度指示域，激活所述至少一套上行免授权资源配置对应的至少一套调度配置。In step S502, at least one set of scheduling configuration corresponding to the at least one set of uplink grant-free resource configuration is activated according to the scheduling indication field.
该步骤S501与步骤S502，可以参考上述步骤S71，在此不再赘述。The steps S501 and S502 may refer to the above-mentioned step S71 and will not be described in detail here.
通过上述技术方案，UE可以接收基站发送的调度指示域，来激活与调度指示子域对应的至少一套调度配置，从而使得UE依据被激活的至少一套调度配置对应的CG资源配置，来进行上行传输。Through the above technical solution, the UE can receive the scheduling indication field sent by the base station to activate at least one set of scheduling configurations corresponding to the scheduling indication sub-field, so that the UE can perform uplink transmission based on the CG resource configuration corresponding to the at least one set of activated scheduling configurations.
图15是根据一示例性实施例示出的一种上行免授权资源配置的激活装置，包括发送模块110。FIG. 15 is a diagram showing an activation device for uplink grant-free resource configuration according to an exemplary embodiment, including a sending module 110 .
发送模块110，被配置为发送下行控制信令至用户设备，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。The sending module 110 is configured to send downlink control signaling to the user equipment, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
可选地，上行免授权资源配置的激活装置100包括：Optionally, the uplink unlicensed resource configuration activation device 100 includes:
配置模块，被配置为为所述用户设备配置所述至少一套上行免授权资源配置；或者为所述用户设备配置所述至少一套上行免授权资源配置，所述上行免授权资源配置被配置有至少一套调度配置。A configuration module is configured to configure the at least one set of uplink unauthorized resource configuration for the user equipment; or configure the at least one set of uplink unauthorized resource configuration for the user equipment, and the uplink unauthorized resource configuration is configured with at least one set of scheduling configuration.
可选地，所述下行控制信令包含进程标识；发送模块110包括：Optionally, the downlink control signaling includes a process identifier; and the sending module 110 includes:
发送子模块，被配置为发送所述进程标识至所述用户设备；同一进程标识用于激活一套上行免授权资源配置，或者同一进程标识用于激活至少两套不同的上行免授权资源配置。The sending submodule is configured to send the process identifier to the user equipment; the same process identifier is used to activate a set of uplink unlicensed resource configurations, or the same process identifier is used to activate at least two different sets of uplink unlicensed resource configurations.
可选地，所述下行控制信令包含激活域；发送模块110包括：Optionally, the downlink control signaling includes an activation field; and the sending module 110 includes:
发送子模块，被配置为发送所述激活域的信息比特至所述用户设备；其中，所述激活域不同的信息比特用于激活不同的上行免授权资源配置。The sending submodule is configured to send the information bits of the activation domain to the user equipment; wherein different information bits of the activation domain are used to activate different uplink unauthorized resource configurations.
可选地，在所述激活域的信息比特的数量大于或等于所述至少一套上行免授权资源配置的数量的情况下，所述激活域的前N个信息比特或后N个信息比特用于激活所述至少一套上行免授权资源配置，所述N为大于0的整数。Optionally, when the number of information bits in the activation domain is greater than or equal to the number of the at least one set of uplink unauthorized resource configuration, the first N information bits or the last N information bits of the activation domain are used to activate the at least one set of uplink unauthorized resource configuration, and N is an integer greater than 0.
可选地，所述激活域高位的第一个信息比特至最后一个信息比特用于激活所述第一套上行免授权资源配置至最后一套上行免授权资源配置，或者，所述激活域低位的第一个信息比特至最后一个信息比特用于激活所述第一套上行免授权资源配置至最后一套上行免授权资源配置。Optionally, the first information bit to the last information bit in the high order of the activation domain is used to activate the first set of uplink unauthorized resource configuration to the last set of uplink unauthorized resource configuration, or the first information bit to the last information bit in the low order of the activation domain is used to activate the first set of uplink unauthorized resource configuration to the last set of uplink unauthorized resource configuration.
可选地，所述下行控制信令包含激活索引域；发送模块110包括：Optionally, the downlink control signaling includes an activation index field; and the sending module 110 includes:
发送子模块，被配置为发送所述激活索引域至所述用户设备；其中，所述激活索引域用于激活所述至少一套上行免授权资源配置。The sending submodule is configured to send the activation index field to the user equipment; wherein the activation index field is used to activate the at least one set of uplink unlicensed resource configuration.
可选地，所述下行控制信令包括调度指示子域；发送模块110包括：Optionally, the downlink control signaling includes a scheduling indication subfield; and the sending module 110 includes:
发送子模块，被配置为发送调度指示子域至所述用户设备；其中，不同的调度指示子域，用于激活不同的调度配置。The sending submodule is configured to send a scheduling indication subfield to the user equipment; wherein different scheduling indication subfields are used to activate different scheduling configurations.
可选地，所述下行控制指令包括调度指示域；发送模块110包括：Optionally, the downlink control instruction includes a scheduling indication field; and the sending module 110 includes:
发送子模块，被配置为发送所述调度指示域至所述用户设备；其中，同一个所述调度指示域，用于激活所述至少一套上行免授权资源配置对应的至少一套调度配置。The sending submodule is configured to send the scheduling indication field to the user equipment; wherein the same scheduling indication field is used to activate at least one set of scheduling configurations corresponding to the at least one set of uplink unauthorized resource configurations.
可选地，所述上行免授权资源配置的数量与所述调度配置的调度索引的数量一致，且所述上行免授权资源配置中的第一个上行免授权资源配置与最后一个上行免授权资源配置，分别对应第一个调度索引至最后一个调度索引所指示的调度配置。Optionally, the number of the uplink unauthorized resource configurations is consistent with the number of scheduling indexes of the scheduling configuration, and the first uplink unauthorized resource configuration and the last uplink unauthorized resource configuration in the uplink unauthorized resource configuration correspond to the scheduling configurations indicated by the first scheduling index to the last scheduling index, respectively.
可选地，上行免授权资源配置的激活装置100包括：Optionally, the uplink unlicensed resource configuration activation device 100 includes:
共享模块，被配置为在所述调度指示域用于激活一套调度配置的情况下，所述上行免授权资源配置共享所述至少一套调度配置。The sharing module is configured to share the at least one set of scheduling configurations with the uplink authorization-free resource configuration when the scheduling indication field is used to activate a set of scheduling configurations.
可选地，上行免授权资源配置的激活装置100包括：Optionally, the uplink unlicensed resource configuration activation device 100 includes:
接收模块，被配置为接收所述用户设备同一时刻能够被激活的最大CG资源数量，或者根据所述用户设备上报的最大CG资源数量，为所述用户设备配置同一时刻能够被激活的CG资源数量。The receiving module is configured to receive the maximum number of CG resources that can be activated at the same time by the user equipment, or to configure the number of CG resources that can be activated at the same time for the user equipment based on the maximum number of CG resources reported by the user equipment.
图16是根据一示例性实施例示出的一种上行免授权资源配置的激活装置，包括接收模块210。FIG. 16 is a diagram showing an activation device for uplink grant-free resource configuration according to an exemplary embodiment, and includes a receiving module 210 .
接收模块210，被配置为接收网络设备发送的下行控制信令，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。The receiving module 210 is configured to receive downlink control signaling sent by a network device, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
可选地，上行免授权资源配置的激活装置200还包括:Optionally, the uplink authorization-free resource configuration activation device 200 further includes:
接收模块，被配置为接收所述网络设备配置的至少一套上行免授权资源配置，和/或接收所述网络设备配置的被配置有至少一套调度配置的上行免授权资源配置。The receiving module is configured to receive at least one set of uplink unlicensed resource configuration configured by the network device, and/or receive the uplink unlicensed resource configuration configured with at least one set of scheduling configuration configured by the network device.
可选地，所述下行控制信令包含进程标识；接收模块210包括：Optionally, the downlink control signaling includes a process identifier; the receiving module 210 includes:
接收子模块，被配置为接收所述网络设备发送的进程标识；A receiving submodule, configured to receive a process identifier sent by the network device;
激活子模块，根据同一进程标识激活一套上行免授权资源配置，或者根据同一进程标识激活至少两套不同的上行免授权资源配置。The activation submodule activates a set of uplink authorization-free resource configurations according to the same process identifier, or activates at least two different sets of uplink authorization-free resource configurations according to the same process identifier.
可选地，所述下行控制信令包含激活域；接收模块210包括：Optionally, the downlink control signaling includes an activation field; the receiving module 210 includes:
接收子模块，被配置为接收所述网络设备发送的激活域的信息比特；A receiving submodule, configured to receive information bits of the activation domain sent by the network device;
激活子模块，被配置为根据所述激活域不同的信息比特，激活不同的上行免授权资源配置。The activation submodule is configured to activate different uplink unlicensed resource configurations according to different information bits of the activation domain.
可选地，所述下行控制信令包含激活索引域；接收模块210包括：Optionally, the downlink control signaling includes an activation index field; the receiving module 210 includes:
接收子模块，被配置为接收所述网络设备发送的所述激活索引域；A receiving submodule, configured to receive the activation index field sent by the network device;
激活子模块，被配置为根据所述激活索引域，激活所述至少一套上行免授权资源配置。The activation submodule is configured to activate the at least one set of uplink unlicensed resource configuration according to the activation index field.
可选地，所述下行控制信令包括调度指示子域；接收模块210包括：Optionally, the downlink control signaling includes a scheduling indication subfield; and the receiving module 210 includes:
接收子模块，被配置为接收所述网络设备发送的调度指示子域；A receiving submodule, configured to receive a scheduling indication subfield sent by the network device;
激活子模块，被配置为根据不同的调度指示子域，激活不同的调度配置。The activation submodule is configured to activate different scheduling configurations according to different scheduling indication subfields.
可选地，所述下行控制指令包括调度指示域；接收模块210包括：Optionally, the downlink control instruction includes a scheduling indication field; the receiving module 210 includes:
接收子模块，被配置为接收所述网络设备发送的调度指示域；A receiving submodule, configured to receive a scheduling indication field sent by the network device;
激活子模块，被配置为根据所述调度指示域，激活所述至少一套上行免授权资源配置对应的至少一套调度配置。The activation submodule is configured to activate at least one set of scheduling configurations corresponding to the at least one set of uplink unauthorized resource configurations according to the scheduling indication field.
图17是根据一示例性实施例示出的一种用户设备的装置800的框图。例如，装置800可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。Fig. 17 is a block diagram of a user equipment device 800 according to an exemplary embodiment. For example, the device 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.
参照图17，装置800可以包括以下一个或多个组件：处理组件802，存储器804，电源组件806，多媒体组件808，音频组件810，输入/输出接口812，传感器组件814，以及通信组件816。17 , the apparatus 800 may include one or more of the following components: a processing component 802 , a memory 804 , a power component 806 , a multimedia component 808 , an audio component 810 , an input/output interface 812 , a sensor component 814 , and a communication component 816 .
处理组件802通常控制装置800的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件802可以包括一个或多个模块，便于处理组件802和其他组件之间的交互。例如，处理组件802可以包括多媒体模块，以方便多媒体组件808和处理组件802之间的交互。The processing component 802 generally controls the overall operation of the device 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above-mentioned method. In addition, the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components. For example, the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
存储器804被配置为存储各种类型的数据以支持在装置800的操作。这些数据的示例包括用于在装置800上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。The memory 804 is configured to store various types of data to support operations on the device 800. Examples of such data include instructions for any application or method operating on the device 800, contact data, phone book data, messages, pictures, videos, etc. The memory 804 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.
电源组件806为装置800的各种组件提供电力。电源组件806可以包括电源管理系统，一个或多个电源，及其他与为装置800生成、管理和分配电力相关联的组件。The power supply component 806 provides power to the various components of the device 800. The power supply component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 800.
多媒体组件808包括在所述装置800和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件808包括一个前置摄像头和/或后置摄像头。当装置800处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。The multimedia component 808 includes a screen that provides an output interface between the device 800 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundaries of the touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front camera and/or a rear camera. When the device 800 is in an operating mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
音频组件810被配置为输出和/或输入音频信号。例如，音频组件810包括一个麦克风(MIC)，当装置800处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外 部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中，音频组件810还包括一个扬声器，用于输出音频信号。The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a microphone (MIC), and when the device 800 is in an operation mode, such as a call mode, a recording mode, and a speech recognition mode, the microphone is configured to receive an external audio signal. The received audio signal can be further stored in the memory 804 or sent via the communication component 816. In some embodiments, the audio component 810 also includes a speaker for outputting audio signals.
输入/输出接口812为处理组件802和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。The input/output interface 812 provides an interface between the processing component 802 and the peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include but are not limited to: a home button, a volume button, a start button, and a lock button.
传感器组件814包括一个或多个传感器，用于为装置800提供各个方面的状态评估。例如，传感器组件814可以检测到装置800的打开/关闭状态，组件的相对定位，例如所述组件为装置800的显示器和小键盘，传感器组件814还可以检测装置800或装置800一个组件的位置改变，用户与装置800接触的存在或不存在，装置800方位或加速/减速和装置800的温度变化。传感器组件814可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件814还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。The sensor assembly 814 includes one or more sensors for providing various aspects of status assessment for the device 800. For example, the sensor assembly 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and keypad of the device 800, the sensor assembly 814 can also detect the position change of the device 800 or a component of the device 800, the presence or absence of user contact with the device 800, the orientation or acceleration/deceleration of the device 800, and the temperature change of the device 800. The sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 814 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an accelerometer, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
通信组件816被配置为便于装置800和其他设备之间有线或无线方式的通信。装置800可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件816还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。The communication component 816 is configured to facilitate wired or wireless communication between the device 800 and other devices. The device 800 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
在示例性实施例中，装置800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。In an exemplary embodiment, the apparatus 800 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors or other electronic components to perform the above method.
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器804，上述指令可由装置800的处理器820执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 804 including instructions, and the instructions can be executed by the processor 820 of the device 800 to perform the above method. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.
上述装置除了可以是独立的电子设备外，也可是独立电子设备的一部分，例如在一种实施例中，该装置可以是集成电路(Integrated Circuit，IC)或芯片，其中该集成电路可以是一个IC，也可以是多个IC的集合；该芯片可以包括但不限于以下种类：GPU(Graphics Processing Unit，图形处理器)、CPU(Central Processing Unit，中央处理器)、FPGA(Field Programmable Gate Array，可编程逻辑阵列)、DSP(Digital Signal Processor，数字信号处理器)、ASIC(Application Specific Integrated Circuit，专用集成电路)、SOC(System on Chip，SoC，片上系统或系统级芯片)等。上述的集成电路或芯片中可以用于执行可执行指令(或代码)，以实现上述的上行免授权资源配置的激活方法。其中该可执行指令可以存储在该集成电路或芯片中，也可以从其他的装置或设备获取，例如该集成电路或芯片中包括处理器、存储器，以及用于与其他的装置通信的接口。该可执行指令可以存储于该存储器中，当该可执行指令被处理器执行时实现上述的上行免授权资源配置的激活方法；或者，该集成电路或芯片可以通过该接口接收可执行指令并传输给该处理器执行，以实现上述的上行免授权资源配置的激活方法。In addition to being an independent electronic device, the above-mentioned device can also be a part of an independent electronic device. For example, in one embodiment, the device can be an integrated circuit (IC) or a chip, wherein the integrated circuit can be an IC or a collection of multiple ICs; the chip can include but is not limited to the following types: GPU (Graphics Processing Unit), CPU (Central Processing Unit), FPGA (Field Programmable Gate Array), DSP (Digital Signal Processor), ASIC (Application Specific Integrated Circuit), SOC (System on Chip, SoC), etc. The above-mentioned integrated circuit or chip can be used to execute executable instructions (or codes) to implement the above-mentioned activation method of uplink unlicensed resource configuration. The executable instructions can be stored in the integrated circuit or chip, or can be obtained from other devices or equipment, for example, the integrated circuit or chip includes a processor, a memory, and an interface for communicating with other devices. The executable instruction can be stored in the memory, and when the executable instruction is executed by the processor, the above-mentioned method for activating the uplink unauthorized resource configuration is implemented; alternatively, the integrated circuit or chip can receive the executable instruction through the interface and transmit it to the processor for execution, so as to implement the above-mentioned method for activating the uplink unauthorized resource configuration.
在另一示例性实施例中，还提供一种计算机程序产品，该计算机程序产品包含能够由可编程的装置执行的计算机程序，该计算机程序具有当由该可编程的装置执行时用于执行上述的上行免授权资源配置的激活方法的代码部分。In another exemplary embodiment, a computer program product is further provided. The computer program product includes a computer program executable by a programmable device, and the computer program has a code portion for executing the above-mentioned activation method for uplink unlicensed resource configuration when executed by the programmable device.
图18是根据一示例性实施例示出的一种网络设备1900的框图。例如，装置1900可以被提供为一基站。参照图18，网络设备1900包括处理组件1922，其进一步包括一个或多个处理器，以及由存储器1932所代表的存储器资源，用于存储可由处理组件1922的执行的指令，例如应用程序。存储器1932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件1922被配置为执行指令，以执行上述上行免授权资源配置的激活方法。FIG. 18 is a block diagram of a network device 1900 according to an exemplary embodiment. For example, the device 1900 may be provided as a base station. Referring to FIG. 18 , the network device 1900 includes a processing component 1922, which further includes one or more processors, and a memory resource represented by a memory 1932 for storing instructions executable by the processing component 1922, such as an application. The application stored in the memory 1932 may include one or more modules, each corresponding to a set of instructions. In addition, the processing component 1922 is configured to execute instructions to execute the above-mentioned activation method of the uplink unlicensed resource configuration.
装置1900还可以包括一个电源组件1926被配置为执行装置1900的电源管理，一个有线或无线网络接口1950被配置为将装置1900连接到网络，和一个输入/输出接口1958。The device 1900 may also include a power component 1926 configured to perform power management of the device 1900 , a wired or wireless network interface 1950 configured to connect the device 1900 to a network, and an input/output interface 1958 .
在一示例性实施例中，本公开还提出一种上行免授权资源配置的激活系统，激活系统包括网络设备与用户设备；网络设备，用于发送下行控制信令至用户设备，下行控制信令用于激活 至少一套上行免授权资源配置，和/或用于激活上行免授权资源配置对应的至少一套调度配置；用户设备，用于接收网络设备发送的下行控制信令。In an exemplary embodiment, the present disclosure also proposes an activation system for uplink unauthorized resource configuration, the activation system includes a network device and a user device; the network device is used to send downlink control signaling to the user device, the downlink control signaling is used to activate at least one set of uplink unauthorized resource configuration, and/or to activate at least one set of scheduling configuration corresponding to the uplink unauthorized resource configuration; the user device is used to receive the downlink control signaling sent by the network device.
本领域技术人员在考虑说明书及实践本公开后，将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the present disclosure. This application is intended to cover any variations, uses or adaptations of the present disclosure, which follow the general principles of the present disclosure and include common knowledge or customary technical means in the art that are not disclosed in the present disclosure. The specification and examples are to be regarded as exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (25)

  1. 一种上行免授权资源配置的激活方法，其特征在于，所述方法由网络设备执行，包括：A method for activating uplink unlicensed resource configuration, characterized in that the method is executed by a network device and includes:
    发送下行控制信令至用户设备，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。Sending downlink control signaling to the user equipment, wherein the downlink control signaling is used to activate at least one set of uplink ungranted resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink ungranted resource configuration.
  2. 根据权利要求1所述的方法，其特征在于，所述方法还包括：The method according to claim 1, characterized in that the method further comprises:
    为所述用户设备配置所述至少一套上行免授权资源配置；和/或为所述用户设备配置所述至少一套上行免授权资源配置，所述上行免授权资源配置被配置有至少一套调度配置。The at least one set of uplink unauthorized resource configuration is configured for the user equipment; and/or the at least one set of uplink unauthorized resource configuration is configured for the user equipment, and the uplink unauthorized resource configuration is configured with at least one set of scheduling configuration.
  3. 根据权利要求1所述的方法，其特征在于，所述下行控制信令包含进程标识；所述发送下行控制信令至用户设备，包括：The method according to claim 1, characterized in that the downlink control signaling includes a process identifier; and the sending of the downlink control signaling to the user equipment comprises:
    发送所述进程标识至所述用户设备；其中，同一进程标识用于激活一套上行免授权资源配置，或者同一进程标识用于激活至少两套不同的上行免授权资源配置。Sending the process identifier to the user equipment; wherein the same process identifier is used to activate a set of uplink unlicensed resource configurations, or the same process identifier is used to activate at least two different sets of uplink unlicensed resource configurations.
  4. 根据权利要求1所述的方法，其特征在于，所述下行控制信令包含激活域；所述发送下行控制信令至用户设备，包括：The method according to claim 1, wherein the downlink control signaling includes an activation field; and the sending of the downlink control signaling to the user equipment comprises:
    发送所述激活域的信息比特至所述用户设备；其中，所述激活域不同的信息比特用于激活不同的上行免授权资源配置。Sending information bits of the activation domain to the user equipment; wherein different information bits of the activation domain are used to activate different uplink unauthorized resource configurations.
  5. 根据权利要求4所述的方法，其特征在于，在所述激活域的信息比特的数量大于或等于所述至少一套上行免授权资源配置的数量的情况下，所述激活域的前N个信息比特或后N个信息比特用于激活所述至少一套上行免授权资源配置，所述N为大于0的整数。The method according to claim 4 is characterized in that, when the number of information bits in the activation domain is greater than or equal to the number of the at least one set of uplink unauthorized resource configuration, the first N information bits or the last N information bits of the activation domain are used to activate the at least one set of uplink unauthorized resource configuration, and N is an integer greater than 0.
  6. 根据权利要求4或5所述的方法，其特征在于，所述激活域高位的第一个信息比特至最后一个信息比特用于激活所述第一套上行免授权资源配置至最后一套上行免授权资源配置，或者，所述激活域低位的第一个信息比特至最后一个信息比特用于激活所述第一套上行免授权资源配置至最后一套上行免授权资源配置。The method according to claim 4 or 5 is characterized in that the first information bit to the last information bit of the high order of the activation domain is used to activate the first set of uplink unauthorized resource configuration to the last set of uplink unauthorized resource configuration, or the first information bit to the last information bit of the low order of the activation domain is used to activate the first set of uplink unauthorized resource configuration to the last set of uplink unauthorized resource configuration.
  7. 根据权利要求1所述的方法，其特征在于，所述下行控制信令包含激活索引域；所述发送下行控制信令至用户设备，包括：The method according to claim 1, characterized in that the downlink control signaling includes an activation index field; and the sending of the downlink control signaling to the user equipment comprises:
    发送所述激活索引域至所述用户设备；其中，所述激活索引域用于激活所述至少一套上行免授权资源配置。Sending the activation index field to the user equipment; wherein the activation index field is used to activate the at least one set of uplink unauthorized resource configuration.
  8. 根据权利要求1所述的方法，其特征在于，所述下行控制信令包括调度指示子域；所述发送下行控制信令至用户设备，包括：The method according to claim 1, characterized in that the downlink control signaling includes a scheduling indication subfield; and the sending of the downlink control signaling to the user equipment comprises:
    发送调度指示子域至所述用户设备；其中，不同的调度指示子域，用于激活不同的调度配置。Sending a scheduling indication subfield to the user equipment; wherein different scheduling indication subfields are used to activate different scheduling configurations.
  9. 根据权利要求1所述的方法，其特征在于，所述下行控制指令包括调度指示域；所述发送下行控制信令至用户设备，包括：The method according to claim 1, characterized in that the downlink control instruction includes a scheduling indication field; and the sending of downlink control signaling to the user equipment comprises:
    发送所述调度指示域至所述用户设备；其中，同一个所述调度指示域，用于激活所述至少一套上行免授权资源配置对应的至少一套调度配置。Send the scheduling indication field to the user equipment; wherein the same scheduling indication field is used to activate at least one set of scheduling configurations corresponding to the at least one set of uplink unauthorized resource configurations.
  10. 根据权利要求9所述的方法，其特征在于，所述上行免授权资源配置的数量与所述调度配置的调度索引的数量一致，且所述上行免授权资源配置中的第一个上行免授权资源配置与最后一个上行免授权资源配置，分别对应第一个调度索引至最后一个调度索引所指示的调度配置。The method according to claim 9 is characterized in that the number of the uplink unauthorized resource configurations is consistent with the number of scheduling indexes of the scheduling configuration, and the first uplink unauthorized resource configuration and the last uplink unauthorized resource configuration in the uplink unauthorized resource configuration respectively correspond to the scheduling configurations indicated by the first scheduling index to the last scheduling index.
  11. 根据权利要求9所述的方法，其特征在于，所述方法还包括：The method according to claim 9, characterized in that the method further comprises:
    在所述调度指示域用于激活一套调度配置的情况下，所述上行免授权资源配置共享所述至少一套调度配置。In a case where the scheduling indication field is used to activate a set of scheduling configurations, the uplink grant-free resource configurations share the at least one set of scheduling configurations.
  12. 根据权利要求1所述的方法，其特征在于，所述方法还包括：The method according to claim 1, characterized in that the method further comprises:
    接收所述用户设备同一时刻能够被激活的最大上行免授权资源配置数量，或者根据所述用户设备上报的最大上行免授权资源配置数量，为所述用户设备配置同一时刻能够被激活的上行免授权资源配置数量。The maximum number of uplink unauthorized resource configurations that can be activated at the same time by the user equipment is received, or the number of uplink unauthorized resource configurations that can be activated at the same time is configured for the user equipment according to the maximum number of uplink unauthorized resource configurations reported by the user equipment.
  13. 一种上行免授权资源配置的激活方法，其特征在于，所述方法由用户设备执行，包括：A method for activating uplink unlicensed resource configuration, characterized in that the method is executed by a user equipment, comprising:
    接收网络设备发送的下行控制信令，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。A downlink control signaling is received from a network device, where the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or is used to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
  14. 根据权利要求13所述的方法，其特征在于，所述方法还包括：The method according to claim 13, characterized in that the method further comprises:
    接收所述网络设备配置的至少一套上行免授权资源配置，和/或接收所述网络设备配置的被配置有至少一套调度配置的上行免授权资源配置。Receive at least one set of uplink ungranted resource configuration configured by the network device, and/or receive the uplink ungranted resource configuration configured with at least one set of scheduling configuration configured by the network device.
  15. 根据权利要求13所述的方法，其特征在于，所述下行控制信令包含进程标识；所述接收网络设备发送的下行控制信令，包括：The method according to claim 13, characterized in that the downlink control signaling includes a process identifier; and the receiving downlink control signaling sent by the network device comprises:
    接收所述网络设备发送的进程标识；Receiving a process identifier sent by the network device;
    根据同一进程标识激活一套上行免授权资源配置，或者根据同一进程标识激活至少两套不同的上行免授权资源配置。A set of uplink authorization-free resource configuration is activated according to the same process identifier, or at least two different sets of uplink authorization-free resource configuration are activated according to the same process identifier.
  16. 根据权利要求13所述的方法，其特征在于，所述下行控制信令包含激活域；所述接收网络设备发送的下行控制信令，包括：The method according to claim 13, characterized in that the downlink control signaling includes an activation field; and the receiving downlink control signaling sent by the network device comprises:
    接收所述网络设备发送的激活域的信息比特；receiving information bits of the activation domain sent by the network device;
    根据所述激活域不同的信息比特，激活不同的上行免授权资源配置。Different uplink ungranted resource configurations are activated according to different information bits of the activation domain.
  17. 根据权利要求13所述的方法，其特征在于，所述下行控制信令包含激活索引域；所述接收网络设备发送的下行控制信令，包括：The method according to claim 13, characterized in that the downlink control signaling includes an activation index field; and the receiving downlink control signaling sent by the network device comprises:
    接收所述网络设备发送的所述激活索引域；Receiving the activation index field sent by the network device;
    根据所述激活索引域，激活所述至少一套上行免授权资源配置。According to the activation index field, the at least one set of uplink grant-free resource configuration is activated.
  18. 根据权利要求13所述的方法，其特征在于，所述下行控制信令包括调度指示子域；所述接收网络设备发送的下行控制信令，包括：The method according to claim 13, characterized in that the downlink control signaling includes a scheduling indication subfield; and the receiving downlink control signaling sent by the network device comprises:
    接收所述网络设备发送的调度指示子域；Receiving a scheduling indication subfield sent by the network device;
    根据不同的调度指示子域，激活不同的调度配置。Different scheduling configurations are activated according to different scheduling indication subfields.
  19. 根据权利要求13所述的方法，其特征在于，所述下行控制指令包括调度指示域；所述接收网络设备发送的下行控制信令，包括：The method according to claim 13, characterized in that the downlink control instruction includes a scheduling indication field; and the receiving downlink control signaling sent by the network device comprises:
    接收所述网络设备发送的调度指示域；Receiving a scheduling indication field sent by the network device;
    根据所述调度指示域，激活所述至少一套上行免授权资源配置对应的至少一套调度配置。At least one set of scheduling configuration corresponding to the at least one set of uplink grant-free resource configuration is activated according to the scheduling indication field.
  20. 一种上行免授权资源配置的激活装置，其特征在于，所述装置包括：An activation device for uplink unlicensed resource configuration, characterized in that the device comprises:
    发送模块，被配置为发送下行控制信令至用户设备，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。The sending module is configured to send downlink control signaling to the user equipment, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
  21. 一种上行免授权资源配置的激活装置，其特征在于，所述装置包括：An activation device for uplink unlicensed resource configuration, characterized in that the device comprises:
    接收模块，被配置为接收网络设备发送的下行控制信令，所述下行控制信令用于激活至少一套上行免授权资源配置，和/或用于激活所述上行免授权资源配置对应的至少一套调度配置。The receiving module is configured to receive downlink control signaling sent by a network device, wherein the downlink control signaling is used to activate at least one set of uplink unlicensed resource configuration and/or to activate at least one set of scheduling configuration corresponding to the uplink unlicensed resource configuration.
  22. 一种网络设备，其特征在于，包括：A network device, comprising:
    处理器；processor;
    用于存储处理器可执行指令的存储器；a memory for storing processor-executable instructions;
    其中，所述处理器被配置为在执行所述可执行指令时，实现权利要求1～12中任一项所述方法的步骤。Wherein, the processor is configured to implement the steps of the method described in any one of claims 1 to 12 when executing the executable instructions.
  23. 一种用户设备，其特征在于，包括：A user equipment, comprising:
    处理器；processor;
    用于存储处理器可执行指令的存储器；a memory for storing processor-executable instructions;
    其中，所述处理器被配置为在执行所述可执行指令时，实现权利要求13～19中任一项所述方法的步骤。Wherein, the processor is configured to implement the steps of the method described in any one of claims 13 to 19 when executing the executable instructions.
  24. 一种计算机可读存储介质，其上存储有计算机程序指令，其特征在于，该程序指令被处理器执行时实现权利要求1～12中任一项所述方法的步骤，或实现权利要求13～19中任一项所述方法的步骤。A computer-readable storage medium having computer program instructions stored thereon, characterized in that when the program instructions are executed by a processor, the steps of the method described in any one of claims 1 to 12 are implemented, or the steps of the method described in any one of claims 13 to 19 are implemented.
  25. 一种通信系统，其特征在于，所述系统包括网络设备与用户设备；A communication system, characterized in that the system comprises a network device and a user device;
    所述网络设备，用于执行如权利要求1～12中任一项所述的方法；The network device is used to perform the method according to any one of claims 1 to 12;
    所述用户设备，用于执行如权利要求13～19中任一项所述的方法。The user equipment is used to execute the method according to any one of claims 13 to 19.
PCT/CN2022/139773 2022-12-16 2022-12-16 Activation method and apparatus for uplink grant-free resource configuration WO2024124578A1 (en)

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