WO2021018196A1 - Grant-free transmission resource configuration method and apparatus, sending device, and receiving device - Google Patents

Abstract

Provided are a grant-free transmission resource configuration method and apparatus, a sending device, and a receiving device. The grant-free transmission resource configuration method comprises: sending configuration information of multiple sets of grant-free transmission resources, wherein the configuration information comprises parameters of the multiple sets of grant-free transmission resources that have been allocated; and sending first information, wherein the first information is information of activating or deactivating the multiple sets of grant-free transmission resources.

Description

Scheduling-free transmission resource configuration method, device, sending equipment and receiving equipment

This application claims the priority of a Chinese patent application filed with the Chinese Patent Office with an application number of 201910699644.7 on July 29, 2019. The entire content of this application is incorporated into this application by reference.

Technical field

This application relates to wireless communication networks, such as methods, devices, sending equipment, and receiving equipment for scheduling-free transmission resource configuration.

Background technique

In the new radio (NR) standard 16 (Release-16) protocol, it is supported to configure multiple sets of uplink scheduling-free transmission resources for user equipment (UE). The main application scenarios of multiple sets of uplink dispatch-free transmission resources are to support different quality of service (Quality of Service, QoS) service requirements of the same UE and/or to ensure the delay and reliability of the same service of the UE.

In the configuration of multiple sets of dispatch-free transmission resources, how to perform joint activation or joint deactivation of dispatch-free transmission resources is a technical problem to be solved urgently.

Summary of the invention

This application provides a configuration method, device, sending device, and receiving device for scheduling-free transmission resources, which realize joint activation or joint deactivation of scheduling-free transmission resources.

The embodiment of the present application provides a scheduling-free transmission resource configuration method, including:

Sending configuration information of multiple sets of dispatch-free transmission resources, where the configuration information includes the parameters of the allocated multiple sets of dispatch-free transmission resources;

Send first information, where the first information is information for activating or deactivating the multiple sets of scheduling-free transmission resources.

The embodiment of the present application provides a scheduling-free transmission resource configuration method, including:

Receiving configuration information of multiple sets of dispatch-free transmission resources, where the configuration information includes the parameters of the allocated sets of dispatch-free transmission resources;

Receiving first information, and processing the corresponding dispatch-free transmission resource according to the first information, where the first information is information for activating or deactivating the multiple sets of dispatch-free transmission resources.

An embodiment of the present application provides an apparatus for configuring a scheduling-free transmission resource, including:

The sending module is configured to send configuration information of multiple sets of dispatch-free transmission resources, the configuration information includes the parameters of the allocated sets of dispatch-free transmission resources, and is also set to send first information, where the first information is for the multiple Set the information that the transmission resource is activated or deactivated without scheduling.

An embodiment of the present application provides a scheduling-free transmission resource configuration device, including:

The receiving module is configured to receive configuration information of multiple sets of dispatch-free transmission resources, and is further set to receive first information, wherein the configuration information includes parameters for the multiple sets of dispatch-free transmission resources allocated, and the first information is Information for activating or deactivating the multiple sets of scheduling-free transmission resources;

The processor is configured to process the corresponding dispatch-free transmission resource according to the first information.

The embodiment of the present application provides a sending device, including:

One or more processors;

Storage device for storing one or more programs;

When the one or more programs are executed by the one or more processors, the one or more processors implement the aforementioned scheduling-free transmission resource configuration method.

An embodiment of the present application provides a receiving device, including:

One or more processors;

Storage device for storing one or more programs;

When the one or more programs are executed by the one or more processors, the one or more processors implement the aforementioned scheduling-free transmission resource configuration method.

An embodiment of the present application provides a storage medium that stores a computer program, and when the computer program is executed by a processor, any one of the methods in the embodiments of the present application is implemented.

Regarding the above embodiments and other aspects of the present application and their implementation manners, more descriptions are provided in the description of the drawings, specific implementation manners, and claims.

Description of the drawings

FIG. 1 is a schematic flowchart of a method for configuring scheduling-free transmission resources provided by this application;

FIG. 2 is a schematic flow diagram of another method for configuring transmission resources without scheduling provided by this application;

FIG. 3 is a schematic structural diagram of a scheduling-free transmission resource configuration device provided by this application;

Figure 4 is a schematic structural diagram of a sending device provided by this application;

Figure 5 is a schematic structural diagram of a receiving device provided by this application.

Detailed ways

Hereinafter, the embodiments of the present application will be described with reference to the drawings. It should be noted that the embodiments in this application and the features in the embodiments can be combined with each other arbitrarily if there is no conflict.

The technical terms included in this application include but are not limited to: Configured Grant (CG), Carrier Aggregation (CA), Radio Resource Control (RRC), Downlink Control Information (DCI) , User Equipment (UE), Physical Uplink Shared Channel (PUSCH), Physical Downlink Shared Channel (PDSCH), Media Access Control Element (MAC CE) , Radio Network Temporary Identity (RNTI), Hybrid Automatic Repeat reQuest (HARQ), Hybrid Automatic Repeat reQuest (HARQ Process Number, HPN), Redundancy version (Redundancy version, RV) ), modulation and coding strategy (Modulation and Coding Scheme, MCS), frequency domain resource allocation (Frequency Domain Resource Allocation, FDRA), time domain resource allocation (Time Domain Resource Allocation, TDRA) and transmit power control (Transmission Power Control, TPC) ), configured scheduling (CS).

In the current R-15 (Release-15) protocol, two types of uplink scheduling-free transmission resource configuration are supported. One is the base station, such as the next generation NodeB (gNB) through RRC signaling to configure the uplink transmission resource configuration. All parameters of the transmission resource are scheduled, and the uplink scheduling-free transmission resource configuration (Type 1) is immediately activated by the RRC signaling; the other is that the gNB configures some parameters of the uplink scheduling-free transmission resource through RRC signaling. Configure scheduling (also called scheduling-free) RNTI (configured scheduling Radio Network Temporary Identity, CS-RNTI)) scrambled DCI indicates the remaining parameters and activates the scheduling-free transmission resource (type 2 (Type2)).

In R-16 uplink scheduling-free transmission, it is supported to configure multiple sets of uplink scheduling-free transmission resources for the UE. The main application scenarios of multiple sets of uplink scheduling-free transmission resources are to support different QoS service requirements of the same UE and/or ensure the same service of the UE. Extension and reliability.

For multiple sets of Type 2 uplink scheduling-free transmission resources, the current support for uplink scheduling-free transmission resources is independently or jointly deactivated using DCI signaling, and the size of the indication field used to indicate which resources are deactivated in the joint deactivation DCI signaling is limit. Uplink scheduling-free transmission resources are independently deactivated. Multiple sets of scheduling-free transmission resources are configured and activated by gNB. Each set of uplink scheduling-free transmission resources needs a corresponding DCI to activate the resource. The joint deactivation of uplink scheduling-free transmission resources is a DCI. The gNB configuration and activated multiple sets of uplink free scheduling transmission resources can be deactivated at the same time.

In the configuration of multiple sets of uplink scheduling-free transmission resources, how to jointly deactivate or jointly activate multiple sets of uplink scheduling-free transmission resources through DCI signaling requires a certain method. When multiple sets of uplink non-scheduled transmission resources are independently and jointly deactivated through DCI signaling, the meaning of the resource configuration indication field used to indicate specific deactivation in the DCI is different. For example, the indication field in the independent deactivated DCI indicates one The index of a set of resource configuration (namely Index). The indicator field in the DCI that is jointly deactivated indicates the index of a set of resource configuration. When the UE receives a deactivated DCI signaling, the UE does not know that the DCI is multiple sets of uplink exemptions. The DCI that is independently deactivated for scheduled transmission resources is the DCI that multiple sets of uplink non-scheduled transmission resources are jointly deactivated. This will cause the UE to misunderstand the gNB deactivation resource indication information. How to distinguish between multiple sets of uplink non-scheduled transmission resources independently deactivated DCI It is also the DCI that is jointly deactivated; or how to distinguish between the DCI that is independently activated by multiple sets of uplink non-scheduled transmission resources or the DCI that is jointly activated is very necessary.

In the R-15 protocol, DCI 0-0/0-1 is supported for the activation of uplink non-scheduled transmission resource configuration, DCI 0-0 is used for the deactivation of uplink non-scheduled transmission resource configuration, and DCI 0-0 has no carrier Indication field, therefore, DCI 0-0 cannot be used to deactivate the uplink non-scheduled transmission resources on the scheduled carrier through cross-carrier scheduling. Similarly, in the R-15 protocol, DCI 1-0/1-1 is supported for the activation of the downlink scheduling-free transmission resource configuration, and DCI 1-0 is used for the deactivation of the downlink scheduling-free transmission resource configuration. DCI 1-0 is not included Carrier indicator field, therefore, DCI 1-0 cannot be used to deactivate the downlink non-scheduled transmission resources on the scheduled carrier through cross-carrier scheduling. In the carrier aggregation scenario, how to deactivate or activate the uplink non-scheduled transmission resource on the carrier configured with the scheduling-free PUSCH transmission resource or the carrier configured with the scheduling-free PDSCH transmission resource activated by cross-carrier scheduling is also an issue. Issues that need to be studied. DCI 0-1 and DCI 1-1 can be understood as the first type of DCI. DCI 0-0 and DCI 1-0 can be understood as the DCI of the second format.

In an exemplary embodiment, Fig. 1 is a schematic flow chart of a method for configuring scheduling-free transmission resources provided by this application. The method realizes joint activation or joint deactivation of multiple sets of scheduling-free transmission resources. The method relates to a method for activating or deactivating multiple sets of scheduling-free transmission resources in uplink or downlink transmission in NR. The technical problem to be solved by this method includes the problem of activation/deactivation of multiple sets of resource configuration in uplink or downlink scheduling-free transmission.

As shown in FIG. 1, the present application provides a method for configuring scheduling-free transmission resources, and the method may be applicable to the case of joint activation or deactivation of scheduling-free transmission resources. The method may be executed by the device for configuring the scheduling-free transmission resources provided by the present application, and the device for configuring the scheduling-free transmission resources may be implemented by software and/or hardware and integrated on the sending device. The scheduling-free transmission resources include uplink scheduling-free transmission resources and downlink scheduling-free transmission resources. The downlink scheduling-free transmission resources can be referred to as semi-persistent continuous scheduling transmission resources. The sending device includes but is not limited to a base station. The method includes S110 and S120.

S110. Send configuration information of multiple sets of scheduling-free transmission resources, where the configuration information includes parameters of the multiple sets of scheduling-free transmission resources allocated.

In the case of realizing the configuration of scheduling-free transmission resources, the sending device may send configuration information of the scheduling-free transmission resources to a receiving device (such as a user equipment), where the configuration information includes multiple sets of scheduling-free transmission resources allocated to the user equipment Parameters.

The configuration information received by the receiving device may implement the configuration of multiple sets of scheduling-free transmission resources indicated by the configuration information.

S120. Send first information, where the first information is information for activating or deactivating the multiple sets of scheduling-free transmission resources.

In the case that the sending device sends the configuration information to the user equipment, the first information for activating multiple sets of transmission resources, that is, activation information, may be sent to the user equipment to activate the scheduling-free transmission resources that need to be activated. The activation information may at least include an indication field indicating the scheduling-free transmission resources that need to be activated, and the indication field can indicate the scheduling-free transmission resources that need to be activated, so that the user equipment uses the activation information to activate the scheduling-free transmission resources. That is, the user equipment may activate the dispatch-free transmission resources that need to be activated among the multiple sets of dispatch-free transmission resources according to the first information, and the dispatch-free transmission resources that need to be activated may be indicated by the first information.

The sending device may send to the user equipment the first information for deactivating multiple sets of scheduling-free transmission resources, that is, the deactivation information, so as to deactivate the scheduling-free transmission resources that need to be deactivated. The deactivation information may include at least an indication field indicating the deactivation of the scheduling-free transmission resource, the indication field can indicate the scheduling-free transmission resource that needs to be deactivated, so that the user equipment uses the deactivation information to perform the scheduling-free corresponding The transmission resource is deactivated. That is, the user equipment may deactivate the dispatch-free transmission resources that need to be deactivated among the multiple sets of dispatch-free transmission resources according to the first information, and the dispatch-free transmission resources that need to be deactivated may be indicated by the first information.

In one embodiment, the sending device (such as a base station) first configures the scheduling-free transmission resources through RRC signaling, and then sends the activation DCI signaling (that is, the first information for activating multiple sets of scheduling-free transmission resources) for the configuration-free scheduling The transmission resource is activated. To deactivate the activated scheduling-free transmission resource, a deactivation DCI (that is, the first information for deactivating multiple sets of scheduling-free transmission resources) needs to be sent to deactivate it.

It should be noted that, before the sending device sends the first information for deactivating the multiple sets of scheduling-free transmission resources to the user equipment, the sending device may send activation information to the user equipment, so that the user equipment uses the activation information to perform scheduling-free Activation of transmission resources. That is, before the sending device sends the deactivation information, it needs to send the activation information to realize the deactivation of the activated scheduling-free transmission resources.

In an embodiment, when the first information is used to indicate the schedule-free transmission resources to be deactivated among the multiple sets of schedule-free transmission resources, the method further includes: sending activation information, and the activation information is set to The multiple sets of scheduling-free transmission resource activation information.

The method for configuring scheduling-free transmission resources provided by this application first sends configuration information of multiple sets of scheduling-free transmission resources, the configuration information includes the parameters of the allocated multiple sets of scheduling-free transmission resources; then, the first information is sent, said The first information is information for activating or deactivating the multiple sets of scheduling-free transmission resources. This method effectively solves the problem that in the configuration of multiple sets of dispatch-free transmission resources, the receiving end cannot distinguish whether the information for activating the dispatch-free transmission resource is independently activated or jointly activated or the receiving end cannot distinguish whether the information for deactivating the dispatch-free transmission resource is independent. The technical problem of deactivation or joint deactivation information is that it can overcome the ambiguity problem of activation/deactivation of multiple sets of resource configuration without scheduling transmission, so that the base station and the UE understand the same, and the UE can avoid misunderstanding the configuration of the base station. Effectively realize the activation or deactivation of scheduling-free transmission resources.

On the basis of the above-mentioned embodiment, a modified embodiment of the above-mentioned embodiment is proposed. It should be noted that, in order to make the description concise, only the differences from the above-mentioned embodiment are described in the modified embodiment.

This application provides a method for the joint deactivation or joint activation of multiple sets of scheduling-free transmission resources and the corresponding relationship between the multiple sets of scheduling-free transmission resources and the bit fields in the DCI. That is, how to indicate the corresponding relationship between the scheduling-free transmission resources and the bitmap field to the UE in the method of joint activation/deactivation of multiple sets of scheduling-free transmission resources using a bitmap (ie, bitmap) through DCI. Currently, the maximum number of resource configuration sets for uplink free scheduling transmission is 12 sets. The first information, such as the bit field used for activation or deactivation in DCI, cannot exceed 4 bits. The bitmap method is used in DCI to activate or deactivate multiple sets of resource sessions at the same time. There is a problem. It is uncertain which of the 12 sets of resources correspond to the 4bit resources in the DCI (for example, a direct method is that when the base station sends the activation or deactivation of the DCI to the user, if the corresponding DCI uses the bitmap method, For joint activation or deactivation of non-scheduled transmission resources, the base station can send an additional signaling by RRC or MAC CE to indicate which sets of non-scheduled transmission resources correspond to the corresponding activation or deactivation of the bitmap indicator field in the DCI. An additional indication signaling is required to be sent for an activation or deactivation of DCI), and the UE needs to indicate the correspondence between the 4-bit field in the DCI and multiple sets of uplink non-scheduled transmission resources.

In an embodiment, the configuration information further includes at least one of the following: resource grouping information of the multiple sets of scheduling-free transmission resources, the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers, and instructions The first information is information for joint deactivation or independent deactivation, information indicating that the first information is information for joint activation or independent activation, and the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information. The corresponding relationship between the wireless network temporary identification and independent activation information and joint activation information, carrier grouping information or joint grouping information of carrier and scheduling-free transmission resources.

In an embodiment, the method further includes: sending second information, where the second information is used to indicate resource grouping information of the multiple sets of scheduling-free transmission resources.

The resource grouping information may be information after the dispatch-free transmission resource grouping configured by the sending device to the receiving device. The resource grouping information may indicate the grouping of multiple sets of scheduling-free transmission resources. The sending device can configure the correspondence between the scheduling-free transmission resources and the bitmap of DCI through an additional signaling, such as the second information. 1 bit in the bitmap indicates a set of resources or a group of resources, that is, resource grouping information indicating multiple sets of scheduling-free transmission resources. The group sequence number in the resource grouping information may be indicated by DCI, which is a bit field indicating the activation or deactivation of the scheduling-free transmission resource in the information for activating or deactivating the multiple sets of scheduling-free transmission resources.

In an example, multiple sets of scheduling-free transmission resources configured by the base station are grouped (grouping information can be configured by RRC or MAC CE signaling), and each group contains one or more sets of scheduling-free transmission resources. The 4bit bitmap in DCI is Several groups of resources, that is, 4 bits in DCI correspond to four groups of dispatch-free transmission resources, and each bit resource deactivates the dispatch-free transmission resources in this group, that is, each bit resource in the DCI deactivates the dispatch-free transmission resources in the corresponding group. For example, Table 1 is a resource grouping instruction table. The configured grouping information is shown in Table 1. The resource grouping information can include the correspondence between the group sequence number and the sequence number of the dispatch-free transmission resource, and the bits in the DCI to activate or deactivate the dispatch-free transmission resource The field indicates the group number.

Table 1 Resource grouping instruction table

Group number	Scheduling-free transmission resource sequence number
0	0
1	1, 2, 3, 4
2	5, 6, 7, 8, 11
3	9, 10

In the four groups of resources in the bitmap table of the 4bit bit field in the DCI, the 4 bits from high to low (or low to high) indicate the four groups of scheduling-free transmission resources in group sequence numbers 0, 1, 2, and 3. The 4-bit indication state 0011 indicates that the schedule-free transmission resources of the deactivation group with sequence numbers 2 and 3, that is, the schedule-free transmission resources with sequence numbers 5, 6, 7, 8, 11, 9, and 10 have been deactivated. Each bit in the DCI corresponds to a group sequence number, and each corresponding bit corresponds to a group of scheduling-free transmission resources, and the scheduling-free transmission resources of the corresponding group are activated or deactivated at the same time.

The principle of grouping multiple sets of scheduling-free transmission resources by the sending device can include one of the following: multiple sets of resources allocated to the same service can be grouped into one group; resources with the same period size can be grouped into one group; resources with similar service types Can be divided into groups. Similar service types may include at least one of the following: the same data packet size, the same delay, and the same reliability.

In an embodiment, the method further includes: sending third information, where the third information is used to indicate the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers.

The third information may configure the correspondence between different configuration scheduling network temporary identifiers CS-RNTI and multiple sets of scheduling-free transmission resources. The bit field in the corresponding CS-RNTI scrambled DCI indicates the resource corresponding to the CS-RNTI.

In an example, the base station configures the correspondence between different CS-RNTIs and multiple sets of unscheduled transmission resources through signaling (such as RRC signaling). When the UE receives the CS-RNTI scrambled deactivated DCI, the bits in the DCI Multiple sets of scheduling-free transmission resources corresponding to the CS-RNTI corresponding to the domain bitmap. For example, the gNB configures the correspondence between different CS-RNTIs and corresponding multiple sets of scheduling-free transmission resources. Table 2 is a table of correspondence between non-scheduling transmission resources and CS-RNTI.

Table 2 Correspondence between scheduling-free transmission resources and CS-RNTI

As shown in Table 2, when the UE receives the deactivated DCI scrambled by CS-RNTI 1, the bit field in the DCI indicates the unscheduled transmission resources with resource sequence numbers of 0, 1, 2, and 3, and 0111 indicates that the resource sequence number is The scheduling-free transmission resources of 1, 2, and 3 are deactivated. In the same way, when the UE receives the activated DCI scrambled by CS-RNTI1, the bit field in the DCI indicates the scheduling-free transmission resources with resource sequence numbers of 0, 1, 2, 3, and 0111 indicates that the resource sequence numbers are 1, 2, 3 The scheduling-free transmission resource of is activated.

In an embodiment, the method further includes: sending fourth information, where the fourth information is used to indicate that the first information is information for joint deactivation or independent deactivation, or the fourth information is used to indicate One piece of information is information for joint activation or independent activation.

In an embodiment, the method further includes: sending fifth information, the fifth information being used to indicate the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, or the fifth information The information is used to indicate the correspondence between different wireless network temporary identifiers and independent activation information and joint activation information.

In an embodiment, the method further includes: determining the status of the first preset field in the first information, wherein the first preset field includes at least one of the following indication fields: hybrid automatic retransmission process number indication field , A redundancy version indicator field, a modulation and coding strategy indicator field, and a frequency domain resource allocation indicator field, where the state of the first preset field is used to indicate that the first information is joint deactivation information or independent deactivation information; or The state of the first preset domain is used to indicate that the first information is joint activation or independent activation information.

In an embodiment, determining the status of the indication domain included in the first preset domain in the first information includes: determining the reservation status of the indication domain including the reserved domain as the status of the corresponding indication domain; or, according to the first The occurrence probability of the state of the indication domain included in the first preset domain in the information determines the state of the corresponding indication domain.

In an embodiment, when the first preset field includes a modulation and coding strategy indication field, the state of the modulation and coding strategy indication field in the first preset field includes at least one of the following: 11111, 11110, 11101, and 11100.

In an embodiment, when the first preset domain includes a frequency domain resource allocation indication domain, the status of the frequency domain resource allocation indication domain in the first preset domain includes at least one of the following: 1 or all 0. That is, the bit field in the indication field is all set to "1" or all set to "0".

R-16 scheduling-free transmission supports configuring multiple sets of scheduling-free transmission resources for different QoS service requirements of the same UE or different QoS requirements of the same UE and ensuring the delay and reliability of the same service. When activating or deactivating multiple sets of free transmission resources, When scheduling transmission resources, support each set of non-scheduling transmission resources to be independently deactivated by DCI and multiple sets of non-scheduling transmission resources to be jointly deactivated by DCI. When non-scheduling transmission resources are independently deactivated by DCI and jointly deactivated by DCI, it is used in DCI The meaning of indicating whether the resource to be deactivated is one set or multiple sets is different. Therefore, for the configuration of multiple sets of non-scheduled transmission resources, the distinction between joint deactivation and independent deactivation of DCI can be distinguished by explicit instructions or implicit instructions. Whether DCI is deactivated independently or jointly. Similarly, for the problem of distinguishing between joint activation and independent activation of DCI for multiple sets of scheduling-free transmission resource configurations, it is also possible to distinguish whether DCI is activated independently or jointly by means of explicit or implicit indication.

In an example, the joint deactivation of DCI and the independent deactivation of DCI are clearly indicated through RRC, MAC CE, or DCI signaling, that is, the fourth information is sent. The DCI may be information for deactivating the multiple sets of scheduling-free transmission resources.

The base station informs the UE whether the DCI is jointly deactivated or independently deactivated through RRC, MAC CE or DCI signaling, and indicates to the UE which type of DCI the DCI is through the 1-bit indication field. For example, 0 means that the DCI is multi-set free scheduling Transmission resources jointly deactivate DCI, 1 means that the DCI is independent deactivation of DCI for multiple sets of scheduling-free transmission resources. The distinction between activating DCI is independent activating DCI and jointly activating DCI. The method is similar to deactivating DCI.

In an example, two types of DCI are distinguished by different CS-RNTIs, that is, the fifth information is sent.

According to different configuration scheduling network temporary identifier CS-RNTI to distinguish, for example, CS-RNTI1 scrambled DCI means multiple sets of non-scheduled transmission resources independently deactivated DCI, and CS-RNTI2 scrambled DCI means multiple sets of non-scheduled transmission resources joint Deactivated DCI.

In one example, two types of DCI are implicitly distinguished, by resetting some domains in DCI to some special states, and different states are used to implicitly distinguish different DCIs, that is, the state of the first preset domain in the first information is determined It implicitly distinguishes whether the DCI is jointly deactivated or independently deactivated.

In the case of determining whether the deactivated DCI is independently deactivated or jointly deactivated by means of implicit indication, some fields in the DCI can be multiplexed, and some bit fields in the DCI can be set to special states. Use these fields The different special statuses of the DCI implicitly indicate whether the DCI is jointly deactivated by multiple sets of non-scheduling transmission resources or whether multiple sets of non-scheduling transmission resources are independently deactivated.

Exemplarily, the special setting state of deactivating HPN, RV, MCS, and FDRA fields in the current standard indicates a type of deactivating DCI (HPN, RV fields are all set to 0, MCS fields are all set to 1, FDRA The fields are also all set to 1). Correspondingly, one or more of these fields are set to other special states, which indicate another type of deactivated DCI.

For example, setting special states in some fields in DCI indicates the type of DCI deactivated for multiple sets of scheduling-free transmission resources. Table 3 is a table of correspondence between the special status of the domain setting in the DCI and the DCI type. Table 4 is another correspondence table between the special status of the domain setting in the DCI and the DCI type. Table 5 is another correspondence table of the DCI field setting special state and the DCI type. Table 6 is another correspondence table between the special status of the domain setting in the DCI and the DCI type. Table 7 is another correspondence table between the special status of field setting in the DCI and the DCI type. Table 8 is another correspondence table between the special status of the domain setting in the DCI and the DCI type.

Table 3 Correspondence between the special state of DCI and DCI type

Independent deactivation of DCI	Joint deactivation of DCI
HPN: All set "0"	HPN: All set "0"
RV: All set to "0"	RV: All set to "0"
MCS: All set "1"	MCS: All set "1"
FDRA: All set "1"	FDRA: All set to "0"

Table 4 Another correspondence between the special state of DCI field setting and DCI type

Independent deactivation of DCI	Joint deactivation of DCI
HPN: All set "0"	HPN: All set "0"

RV: All set to "0"	RV: All set to "0"
MCS: All set "1"	MCS: 11110, 11101 or 11100
FDRA: All set "1"	FDRA: All set "1"

Table 5 Another correspondence between the special state of DCI field setting and the DCI type

Independent deactivation of DCI	Joint deactivation of DCI
HPN: All set "0"	HPN: All set "0"
RV: All set to "0"	RV: All set to "0"
MCS: All set "1"	MCS: 11110, 11101 or 11100
FDRA: All set "1"	FDRA: All set to "0"

Table 6 Another correspondence between the special state of DCI field setting and DCI type

Independent deactivation of DCI	Joint deactivation of DCI
HPN: All set "0"	HPN: All set "1"
RV: All set to "0"	RV: All set "1"
MCS: All set "1"	MCS: All set "1"
FDRA: All set "1"	FDRA: All set "1"

Table 7 Another correspondence table between the special state of DCI field setting and DCI type

Independent deactivation of DCI	Joint deactivation of DCI
HPN: All set "0"	HPN: All set "0"
RV: All set to "0"	RV: All set to "0"

MCS: All set "1"	MCS: 11110, 11101 or 11100
FDRA: All set to "0"	FDRA: All set "1"

Table 8 Another correspondence between the special state of DCI field setting and DCI type

Independent deactivation of DCI	Joint deactivation of DCI
HPN: All set "0"	HPN: All set "1"
RV: All set to "0"	RV: All set "1"
MCS: All set "1"	MCS: 11110, 11101 or 11100
FDRA: All set "1"	FDRA: All set to "0"

As shown in Table 3-8, independent deactivation of DCI and joint deactivation of DCI can be distinguished by the states of HPN, RV, MCS, and FDRA domains. It should be noted that the correspondences shown in Table 3 to Table 8 are only exemplary descriptions, and do not constitute a limitation on the correspondence between the special status of the domain setting in the DCI and the DCI type. Those skilled in the art can set according to the actual situation. For example, the independent deactivation of DCI in the first row and the first column of Table 3 to Table 8 and the joint deactivation of DCI in the first row and the second column of the table exchange positions, such as HPN and RV are all set to "0", MCS and FDRA are all set to " 1" is used to indicate the joint deactivation of DCI.

It should be noted that the first preset field includes at least one of the following indication fields: hybrid automatic repeat process number indication field, redundancy version indication field, modulation and coding strategy indication field, and frequency domain resource allocation indication field. For any domain in the first information (such as DCI), the first information is distinguished by multiplexing the domains.

In an example, according to the deactivation information, that is, the special setting state of the bit field in the first information indicating the unscheduled transmission resources that are to be deactivated among multiple sets of unscheduled transmission resources, it is implicitly distinguished whether the deactivation information is independent. The activation information is also the joint deactivation information, and the bit field includes at least one of the following bit fields: HPN, RV, FDRA, MCS. The special set state principles of these bit fields include: determining the reserved field state of the indicator field in the first preset field in the first information as the state of the indicator field in the first preset field, such as 28 in the MCS indicator field. -31 The status is the reserved domain status of the MCS, and the reserved domain status is regarded as the MCS status; or the status of the corresponding indication domain is determined according to the occurrence probability of the indication domain included in the first preset domain in the first information, such as Among the states of the indicator field, a state with a low occurrence probability is selected as the state of the indicator field.

In an example, the two types of DCI are implicitly distinguished, by resetting some domains in the DCI to some special states, and different states are used to implicitly distinguish different DCIs, that is, the state of the first preset domain in the first information is determined It implicitly distinguishes whether DCI is activated jointly or independently.

In the case of implicitly indicating whether the activated DCI is activated independently or jointly, some fields in the DCI can be multiplexed, and some bit fields in the DCI are set to special states, and the different special states of these fields are used To implicitly indicate whether the DCI is jointly activated by multiple sets of scheduling-free transmission resources or whether multiple sets of scheduling-free transmission resources independently activate the DCI. For example, multiplexing the HPN and RV domains, and the different states of the domains implicitly indicate different activated DCI types.

For example, setting special states in some fields in DCI indicates the type of DCI activated by multiple sets of scheduling-free transmission resources. Table 9 is a correspondence table of the special status of the domain setting in the DCI and the DCI type.

Table 9 Correspondence between the special state of DCI and DCI type

Independent activation of DCI	Joint activation of DCI
HPN: All set "0"	HPN: All set "1"
RV: All set to "0"	RV: All set "1"

The corresponding relationship shown in Table 9 is only an exemplary description, and does not constitute a limitation on the corresponding relationship between the special status of the domain setting in the DCI and the DCI type. Those skilled in the art can set according to the actual situation. For example, the positions of the independently activated DCI in the first row and the first column of Table 9 and the jointly activated DCI in the first row and the second column are swapped, for example, HPN and RV are all set to 0 to indicate that the DCI is jointly activated. The settings of the HPN and RV fields in Table 9 are only exemplary descriptions. The special set state principles of these bit fields include: determining the reservation state of the indicator field containing the reserved field as the state of the corresponding indicator field; or, according to The occurrence probability of the state of the indication domain included in the first preset domain in the first information determines the state of the corresponding indication domain.

In an embodiment, the method further includes: sending sixth information, where the sixth information is used to indicate carrier grouping information.

A carrier indication method involving joint deactivation/activation of multiple sets of resources in a carrier aggregation scenario. In the R-15 protocol, DCI 0-0/0-1 is used for activation of scheduling-free PUSCH transmission resource configuration, DCI 0-0 is used for deactivation of scheduling-free PUSCH resource configuration, and there is no carrier indication in DCI 0-0 Therefore, in R-15, DCI 0-0 cannot be used to deactivate the scheduling-free PUSCH transmission resources on the scheduled carrier through cross-carrier scheduling. In the CA scenario, how to use DCI 0-0 for cross-carrier scheduling to deactivate the scheduling-free transmission resource carrier indication problem, a direct way is to introduce DCI 0-1 to deactivate the scheduling-free transmission resource, correspondingly, DCI The special state setting of the bit field in 0-1 can reuse the special state setting of the bit field in DCI 0-0. Since there is no need to indicate additional information when deactivating scheduling-free transmission resources, in order to save DCI signaling overhead, it is an optional way to use DCI 0-0 to deactivate multiple sets of resources. In carrier aggregation scenarios, On the carrier configured with the scheduling-free PUSCH or PDSCH transmission resource activated in the cross-carrier scheduling mode, the UE needs to be instructed to deactivate the carrier of the scheduling-free transmission resource.

In an example, in order to support the deactivation of non-scheduled transmission resources on the scheduled carriers through cross-carrier scheduling in the carrier aggregation scenario, DCI 0-1 is introduced to deactivate the non-scheduled transmission resources on the scheduled carriers, correspondingly In order to distinguish whether DCI 0-1 is deactivated DCI or DCI is activated, some fields in DCI 0-1 need to be set to special states. The set state can be reused with the set state of DCI 0-0.

In order to support the DCI to be able to deactivate non-scheduled transmission resources on multiple carriers at the same time, the carrier indicator field or carrier indicator field + other fields in DCI 0-1 can be set (it can be any other fields that are not used in the first message) Re-explanation, gNB (egRRC signaling) configures a deactivated carrier table, that is, carrier grouping information. The carrier indicator field in DCI 0-1 indicates the sequence number of the configuration table. If there are multiple carriers in the corresponding sequence number of the table, then The DCI correspondingly deactivates the scheduling-free transmission resources on the multiple carriers. For example, Table 10 is a table of deactivated carriers, and the table of deactivated carriers configured by gNB is shown in Table 10.

Table 10 Deactivated carrier table

Serial number	Carrier number
0	0
1	1, 2, 3, 4
2	2, 3
3	5, 6, 7, 8
4	4

5	5
6	6
7	0, 1, 2, 3, 4, 5, 6, 7

The carrier indicator state 111 in DCI 0-1 indicates that the deactivated carrier is in the seventh state, and the carrier sequence number is 0, 1, 2, 3, 4, 5, 6, 7 and the DCI indicates the free scheduling All transmission resources are deactivated.

In an example, the carrier sequence number and multiple sets of deactivated resources are jointly coded, and the base station configures a table of correspondences between the multiple sets of resources and the carrier sequence number, that is, the joint grouping information of the carrier and the scheduling-free transmission resource.

Without introducing DCI 0-1, use DCI 0-0 to use cross-carrier scheduling to activate the scheduling-free transmission resources on the carrier. Carrier information and non-scheduled transmission resources are jointly coded. gNB configures a table of carrier information and non-scheduled transmission resources. Each row in the table contains the deactivated non-scheduled transmission resources and the corresponding carrier sequence number. The DCI indicates the corresponding table. The deactivation sequence number indicates the scheduling-free transmission resource on the corresponding carrier.

In an example, by reusing unused fields in DCI to indicate a group sequence number in the carrier sequence number correspondence table, RRC signaling or MAC CE signaling configures a table, and each row in the table corresponds to one or more carriers, that is, carrier Group information. Without introducing DCI 0-1, use DCI 0-0 to use cross-carrier scheduling to activate the scheduling-free transmission resources on the carrier. Since there is no carrier indicator field in DCI 0-0, a feasible way is to reuse the unused bit field in DCI 0-0 as an indicator carrier. In order to indicate more flexible carrier indications, and support one DCI that can simultaneously deactivate non-scheduled transmission resources on multiple carriers, gNB can configure a table through (egRRC or MAC CE) signaling, and each table contains the indicated Carrier information, multiplexing unused domains in DCI 0-0 (Frequency Domain Resource Allocation (FDRA), TPC, etc.) is used to indicate the corresponding carrier information in the RRC configuration table, similar to Table 10.

In an exemplary embodiment, the present application also provides a method for configuring a scheduling-free transmission resource. FIG. 2 is a schematic flowchart of another method for configuring a scheduling-free transmission resource provided by this application. This method can be applied to the case of activating or deactivating multiple sets of scheduling-free transmission resources. The method can be executed by the device for configuring the scheduling-free transmission resources provided by the present application. The device for configuring the scheduling-free transmission resources can be implemented by software and/or hardware and integrated on a receiving device, such as a user equipment. As shown in Figure 2, the method includes: S210 and S220.

S210. Receive configuration information of multiple sets of dispatch-free transmission resources, where the configuration information includes the parameters of the allocated multiple sets of dispatch-free transmission resources.

S220. Receive first information, and process corresponding dispatch-free transmission resources according to the first information, where the first information is information for activating or deactivating the multiple sets of dispatch-free transmission resources.

When the first information is information for activating multiple sets of scheduling-free transmission resources, the receiving device activates the scheduling-free transmission resources based on the first information, that is, activating the corresponding scheduling-free transmission resources. The scheduling-free transmission resource to be activated may be indicated by the first information. Specifically, the first information is analyzed to determine the non-scheduling transmission resource indicated to be activated, so as to realize the activation of the non-scheduling transmission resource.

In the case where the first information is information for deactivating multiple sets of scheduling-free transmission resources, the receiving device correspondingly deactivates the scheduling-free transmission resources based on the first information, that is, deactivating the corresponding scheduling-free transmission resources. The deactivated scheduling-free transmission resource is an activated scheduling-free transmission resource, and the deactivated scheduling-free transmission resource is indicated by the first information.

It should be noted that before the receiving device receives the deactivation information sent by the sending device, that is, the first information for deactivating multiple sets of free-scheduled transmission resources, the receiving device can receive the activation information sent by the sending device, so that the receiving device can use the activation Information is activated for dispatch-free transmission resources. That is, before the receiving device receives the deactivation information, it needs to receive the activation information to realize the deactivation of the activated scheduling-free transmission resources.

In an embodiment, when the first information is used to deactivate the multiple sets of scheduling-free transmission resources, the method further includes: receiving activation information, where the activation information is for the multiple sets of free transmission resources. Information about scheduling transmission resources for activation.

The method for configuring scheduling-free transmission resources provided by this application first receives configuration information of multiple sets of scheduling-free transmission resources, where the configuration information includes the parameters of the allocated multiple sets of scheduling-free transmission resources; and then receiving first information , And process the corresponding dispatch-free transmission resource according to the first information, where the first information is information for activating or deactivating the multiple sets of dispatch-free transmission resources. This method effectively solves the technical problem that the joint activation or deactivation of the dispatch-free transmission resources cannot be performed in the configuration of multiple sets of dispatch-free transmission resources, that is, it can overcome the ambiguity of the activation/deactivation of multiple sets of resource configurations for dispatch-free transmission in related technologies The problem makes the base station and the UE understand the same, and prevents the UE from misunderstanding the configuration of the base station. Effectively realize the joint activation or joint deactivation of scheduling-free transmission resources.

For the content that is not yet exhaustive in this embodiment, reference may be made to the foregoing embodiment, which will not be repeated here.

On the basis of the above-mentioned embodiment, a modified embodiment of the above-mentioned embodiment is proposed. It should be noted that, in order to make the description concise, only the differences from the above-mentioned embodiment are described in the modified embodiment.

In an embodiment, the method further includes: determining resource grouping information of the multiple sets of scheduling-free transmission resources, where the resource grouping information indicates a grouping situation of the multiple sets of scheduling-free transmission resources.

In an embodiment, the determining resource grouping information of the multiple sets of scheduling-free transmission resources includes: receiving second information, and determining resource grouping information of the multiple sets of scheduling-free transmission resources based on the second information, where The second information is used to indicate resource grouping information of the multiple sets of scheduling-free transmission resources; or, extracting resource grouping information of the multiple sets of scheduling-free transmission resources included in the configuration information. The resource grouping information in the receiving device may be indicated in the configuration information, or may be indicated by the second information.

Multiple sets of scheduling-free transmission resources can be divided into one group. The principle can include one of the following: multiple sets of resources allocated to the same service can be grouped into one group; resources with the same period size can be grouped into one group; resources with similar service types can be divided into one group One group.

In an embodiment, the processing the corresponding scheduling-free transmission resource according to the first information includes: in the case where the first information is information for activating the multiple sets of scheduling-free transmission resources, using bit In a bitmap mode, according to the state of the bit field used for activation in the first information and the resource grouping information, determine the non-scheduling transmission resources to be activated among the multiple sets of non-scheduling transmission resources, where the use Each bit in the activated bit field is set to simultaneously activate a group of dispatch-free transmission resources in the resource grouping information; in the case where the first information is information for deactivating the multiple sets of dispatch-free transmission resources Next, using a bitmap method, according to the state of the bit field used for deactivation in the first information and the resource grouping information, determine the scheduling-free transmission resource to be deactivated among the multiple sets of scheduling-free transmission resources , Wherein each bit in the bit field for deactivation is set to simultaneously deactivate a group of scheduling-free transmission resources in the resource grouping information.

Refer to Table 1 for resource grouping information. In the case of activating the corresponding scheduling-free transmission resource based on the first information, the status of the bit field used for activation in the first information is determined, and the status indicates the group sequence number in the resource grouping information. Different group sequence numbers correspond to different scheduling-free transmission resource sequence numbers, thereby realizing that based on the state of the bit field used for activation in the first information and the resource grouping information, determining the activation of the multiple sets of scheduling-free transmission resources Free scheduling of transmission resources.

In the case of deactivating the corresponding scheduling-free transmission resource based on the first information, the status of the bit field used for deactivation in the first information is determined. The status indicates the group sequence number in the resource grouping information, and different group sequence numbers correspond to Different scheduling-free transmission resource sequence numbers, thereby realizing the determination of the scheduling-free transmission resources to be deactivated among the multiple sets of scheduling-free transmission resources based on the state of the bit field used for deactivation in the first information and the resource grouping information .

In an embodiment, the method further includes: determining the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers.

The correspondence between multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers can be seen in Table 2. It should be noted that the corresponding relationships listed in the tables in this application are only exemplary descriptions and are not limited.

In an embodiment, the determining the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers includes:

Receive third information, and determine the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers based on the third information, where the third information is used to indicate that the multiple sets of scheduling-free transmission resources are Correspondence between different wireless network temporary identities; or, extract the correspondence between the multiple sets of scheduling-free transmission resources included in the configuration information and different wireless network temporary identities.

The correspondence between multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers may be configured by configuration information, or may be additionally indicated by third information.

In an embodiment, the processing the corresponding scheduling-free transmission resource according to the first information includes: in the case where the first information is information for activating the multiple sets of scheduling-free transmission resources, using bit In a bitmap mode, each bit of information bit corresponds to one or more sets of dispatch-free transmission resources, and the wireless network temporary identifiers scrambled by the first information and the correspondence between multiple sets of dispatch-free transmission resources and different wireless network temporary identifiers, Determine the scheduling-free transmission resource corresponding to the first information, and activate the corresponding scheduling-free transmission resource according to the state of the bit field used for activation in the first information; In the case of multiple sets of dispatch-free transmission resources for deactivation information, a bitmap method is adopted, and each bit of information corresponds to one or more sets of dispatch-free transmission resources, and the wireless network temporary identification scrambled according to the first information And the correspondence between multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers, determine the scheduling-free transmission resources corresponding to the first information, and determine the corresponding non-scheduling transmission resources according to the state of the bit field used for deactivation in the first information The scheduling-free transmission resources are deactivated.

In a case where the scheduling-free transmission resource indicated by the first information is determined based on the correspondence between multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers. In the case where the first information is information for activating the multiple sets of scheduling-free transmission resources, based on the wireless network temporary identifier scrambled by the first information, the scheduling-free transmission resource corresponding to the wireless network temporary identifier is determined. Each bit of information in the first information corresponds to one or more sets of scheduling-free transmission resources. Then, based on the state of the bit field used for activation in the first information, the schedule-free transmission resource to be activated is determined from the determined schedule-free transmission resource. That is, the corresponding relationship between multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers is indicated by the sending device, and based on the corresponding relationship, a group of scheduling-free transmission resources corresponding to the wireless network temporary identifiers scrambled by the first information is determined. Then, based on the state of the bit field used for activation in the first information, determine the non-scheduling transmission resource to be activated from the group of non-scheduling transmission resources, that is, the state of the bit field corresponding to the deactivation in the first information. Schedule transmission resources.

In a case where the scheduling-free transmission resource indicated by the first information is determined based on the correspondence between multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers. In the case where the first information is information for deactivating the multiple sets of scheduling-free transmission resources, based on the wireless network temporary identifier scrambled by the first information, the scheduling-free transmission resource corresponding to the wireless network temporary identifier is determined. Each bit of information in the first information corresponds to one or more sets of scheduling-free transmission resources. Then, based on the state of the bit field used for deactivation in the first information, the schedule-free transmission resource for deactivation is determined from the determined schedule-free transmission resource. That is, the corresponding relationship between multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers is indicated by the sending device, and based on the corresponding relationship, a group of scheduling-free transmission resources corresponding to the wireless network temporary identifiers scrambled by the first information is determined. Then, based on the state of the bit field used for deactivation in the first information, the scheduling-free transmission resource for deactivation is determined from the group of scheduling-free transmission resources.

In an embodiment, the method further includes: receiving fourth information, where the fourth information is used to indicate that the first information is information for joint deactivation or independent deactivation, or the fourth information is used to indicate One piece of information is information for joint activation or independent activation; or, the first information that indicates that the configuration information includes is extracted is information for joint deactivation or independent deactivation; or, the first information that indicates that the configuration information includes is extracted One information is information for independent activation or joint activation.

In the case of activating the scheduling-free transmission resource, the receiving device may receive fourth information, which indicates whether the first information is information for independent activation or information for joint activation.

In the case of deactivating the scheduling-free transmission resource, the receiving device may receive fourth information, the fourth information indicating whether the first information is information for independent deactivation or information for joint deactivation.

The receiving device can distinguish whether the first information is independently activated information or jointly activated information, or distinguish the first information as independently deactivated information or jointly deactivated information through configuration information or fourth information.

In an embodiment, the method further includes: determining the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information or the correspondence between different wireless network temporary identifiers and joint activation information and independent activation information.

The correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information or the correspondence between different wireless network temporary identifiers and joint activation information and independent activation information may be indicated by the fifth information or the configuration information. Based on the corresponding relationship, the first information can be distinguished, such as distinguishing whether the first information is independently activated information or jointly activated information, or distinguishing whether the first information is independently deactivated information or jointly deactivated information.

In an embodiment, the determining the correspondence between different wireless network temporary identifiers and independent deactivation information and independent activation information or the correspondence between different wireless network temporary identifiers and joint activation information and independent activation information includes: receiving a fifth Information, and determine the correspondence between different wireless network temporary identifiers and independent deactivation information and independent activation information or the correspondence between different wireless network temporary identifiers and joint activation information and independent activation information based on the fifth information, wherein the The fifth information is used to indicate the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, or the fifth information is used to indicate different wireless network temporary identifiers, independent activation information and joint activation information. Correspondence; or, extract the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information included in the configuration information or the correspondence between different wireless network temporary identifiers and independent activation information and joint activation information .

In an embodiment, the method further includes: in the case of determining the correspondence between different wireless network temporary identifiers, independent deactivation information and joint deactivation information, scrambled wireless network temporary identifiers according to the first information And the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, determine that the first information is independent deactivation information or joint deactivation information; when determining different wireless network temporary identifiers and joint activation information and In the case of the correspondence between independent activation information, the first information is determined to be independent activation information according to the correspondence between the wireless network temporary identifiers scrambled by the first information and the correspondence between different wireless network temporary identifiers and the joint activation information and the independent activation information Or joint activation information.

Since the sending device indicates the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, or the correspondence between different wireless network temporary identifiers and independent activation information and joint activation information, the scrambled based on the first information The wireless network temporary identifier can determine whether the first information is information for independent activation or joint activation, or can determine whether the first information is information for joint activation or information for joint deactivation.

It is understandable that, in the case where the wireless network temporary identifier scrambled by the first information corresponds to the joint deactivation information, it can be determined that the first information is information for joint deactivation. In the case where the wireless network temporary identifier scrambled by the first information corresponds to independent deactivation information, it may be determined that the first information is information for independent deactivation. Wherein, the independent deactivation information and the joint deactivation information can identify whether the first information scrambled by the corresponding wireless network temporary identity is information for joint deactivation or information for independent deactivation.

In an embodiment, the method further includes: determining that the first information is independent deactivation information or joint deactivation information, or determining the state of the first preset domain in the first information The first information is independently activated information or jointly activated information, and the first preset field includes at least one of the following indication fields: hybrid automatic repeat process number indication field, redundancy version indication field, modulation and coding policy indication field And frequency domain resource allocation indication field.

Distinguishing whether the first information is independent deactivation information or joint deactivation information, or independent activation information or joint activation information can be realized by multiplexing the state of the first preset domain in the first information.

In an embodiment, when the first preset field includes a modulation and coding strategy indicator field, the state of the modulation and coding strategy indicator field in the first preset field includes at least one of the following: 11111, 11110 , 11101, and 11100.

In an embodiment, when the first preset domain includes a frequency domain resource allocation indication domain, the state of the frequency domain resource allocation indication domain in the first preset domain includes at least one of the following: all set 1 or All set to 0.

In an embodiment, the method further includes: in the case of a carrier aggregation scenario, determining carrier grouping information, where the carrier grouping information indicates the correspondence between different carriers and carrier group sequence numbers.

Based on the carrier grouping information, the carrier group sequence number in the carrier grouping information, that is, the sequence number, can be indicated through the corresponding field in the first information to determine the indicated carrier, and then the scheduling-free transmission resources on the carrier are deactivated. See Table 10 for carrier grouping information.

The carrier grouping information may be indicated by the configuration information, or may be indicated by the sixth information.

In an embodiment, the determining carrier grouping information of a carrier includes: receiving sixth information and determining carrier grouping information based on the sixth information, where the sixth information is used to indicate carrier grouping information; or, Extract carrier grouping information in the configuration information.

In an embodiment, the processing the corresponding dispatch-free transmission resource according to the first information includes: information used to deactivate the multiple sets of dispatch-free transmission resources in the first information and the first information When the format of a message is the first type of format, the first target carrier corresponding to the state of the carrier indication field in the first message is determined according to the state of the carrier indication field in the first message and the carrier grouping information , And deactivate the scheduling-free transmission resources on the first target carrier, wherein the first information in the first type format includes a carrier indicator field, and the state of the carrier indicator field in the first information indicates a carrier group sequence number; In the case that the first information is information for deactivating the multiple sets of scheduling-free transmission resources and the format of the first information is the first type format, according to the state of the carrier indication field in the first information , The status of the second preset domain and the carrier grouping information, determine the second target carrier corresponding to the status of the carrier indication domain and the status of the second preset domain in the first information, and deactivate the second target The scheduling-free transmission resource on a carrier, wherein the second preset field includes a time domain resource allocation field, the first information in the first type format includes a carrier indicator field, and the carrier indicator field in the first information The status of the second preset field and the status of the second preset field indicate the carrier group sequence number; where the first information is information for deactivating the multiple sets of scheduling-free transmission resources and the format of the first information is the second type of format In this case, according to the state of the third preset domain in the first information and the carrier grouping information, a third target carrier corresponding to the state of the third preset domain in the first information is determined, and the The scheduling-free transmission resource on the third target carrier, the third preset field is an unused field in the first information, and the third preset field includes a frequency domain resource allocation field or a transmit power control field, so The state of the third preset field in the first information indicates the carrier group sequence number; where the first information is information for activating the multiple sets of scheduling-free transmission resources, and the format of the first information is a first type format In the case of, according to the state of the carrier indicator field in the first information and the carrier grouping information, determine a fourth target carrier corresponding to the state of the carrier indicator field in the first information, and activate the fourth target carrier The scheduling-free transmission resource on the above, wherein the first information in the first type format includes a carrier indicator field, and the state of the carrier indicator field in the first information indicates a carrier group sequence number.

In the case where the first information indicates the resource deactivation, the first information can be divided into two cases, one is the first information in the first format, that is, the first information including the carrier indication field, and the other It is the first information in the second format, that is, the first information that does not include the carrier indicator field. The carrier grouping information includes the carrier group sequence number and the correspondence between different carriers.

In the case that the first information includes the carrier indicator field, the status of the carrier indicator field, or the status of the carrier indicator field and the second preset field can indicate the carrier group sequence number in the carrier grouping information, and the different carrier group sequence numbers are sequence numbers. Corresponding to different groups of carriers. Therefore, based on the status of the carrier indication field and the carrier grouping information, the first target carrier corresponding to the first information can be determined, and then the scheduling-free transmission resources on the first target carrier can be deactivated. The second target carrier corresponding to the first information can be determined based on the status of the carrier indication field and the second preset field and the carrier grouping information, and then the scheduling-free transmission resources on the second target carrier are deactivated.

In the case where the first information includes the carrier indication field, the unused field in the first information, that is, the third preset field, may be reused for carrier indication. The state of the third preset field indicates the carrier group sequence number, so based on the state of the third preset field and the carrier grouping information, the third target carrier corresponding to the state of the third preset field in the first information is determined, and Deactivate the scheduling-free transmission resource on the third target carrier.

In an embodiment, the method further includes: in a carrier aggregation scenario, the first information is information for deactivating the multiple sets of scheduling-free transmission resources, and the format of the first information is a second type format In the case of extracting the joint grouping information of the carrier and the scheduling-free transmission resource included in the configuration information, the joint grouping information indicates the correspondence between the carrier, the scheduling-free transmission resource and the joint group sequence number, and the joint group sequence number is determined by The status indication of the bit field used for deactivation in the first information.

The first information in the second type format does not include a carrier indication field. The joint grouping information may include the correspondence between multiple sets of scheduling-free transmission resources and different carriers. For example, a column corresponding to Table 10 is added. The list is the grouping of the scheduling-free transmission resources and the corresponding relationship with the carrier sequence numbers and sequence numbers.

The bit field used for deactivation in the first information can simultaneously indicate the scheduling-free transmission resource and the carrier. For example, the joint grouping information includes the following correspondence: the joint group sequence number, that is, the sequence number is 0, the scheduling-free transmission resource sequence number is 0, and the carrier sequence number is 0. When the state of the bit field used for deactivation of the first information is all set to 0, it means that the scheduling-free transmission resource 0 on carrier 0 is deactivated.

In an embodiment, the processing the corresponding non-scheduled transmission resource according to the first information includes: determining the corresponding data according to the state of the bit field used for deactivation in the first information and the joint grouping information. In the first information, the fifth target carrier used for the state of the deactivated bit field and the corresponding first non-scheduled transmission resource deactivate the first non-scheduled transmission resource on the fifth target carrier.

In an embodiment, the method further includes: in a carrier aggregation scenario, the first information is used to indicate the schedule-free transmission resources to be activated among the multiple sets of schedule-free transmission resources, and the format of the first information is In the case of the second type of format, the joint grouping information of the carrier and the scheduling-free transmission resource included in the configuration information is extracted. The joint grouping information indicates the correspondence between the carrier, the scheduling-free transmission resource, and the joint group sequence number. The group sequence number is indicated by the state of the bit field used for activation in the first information.

In an embodiment, the processing the corresponding non-scheduled transmission resource according to the first information includes: determining the corresponding non-scheduling transmission resource according to the state of the bit field used for activation in the first information and the joint grouping information The sixth target carrier used for the status of the activated bit field in the first information and the corresponding second dispatch-free transmission resource activate the second dispatch-free transmission resource on the sixth target carrier.

In the case of deactivating or activating scheduling-free transmission resources in a CA scenario, multiple sets of scheduling-free transmission resources and different carriers may be jointly coded, and are jointly indicated by a bit field used to indicate deactivation in the first information.

The status of the bit field used for deactivation in the first information indicates the joint group sequence number, and different joint group sequence numbers correspond to corresponding carriers and scheduling-free transmission resources. Therefore, based on the state of the bit field used for deactivation in the first information and the joint grouping information, the fifth target carrier corresponding to the first information and the corresponding first scheduling-free transmission resource are determined. Then deactivate the first scheduling-free transmission resource on the fifth target carrier. Wherein, the fifth target carrier and the first scheduling-free transmission resource are the carrier and scheduling-free transmission resource corresponding to the first information.

The status of the bit field used for activation in the first information indicates the joint group sequence number, and different joint group sequence numbers correspond to corresponding carriers and scheduling-free transmission resources. Therefore, based on the state of the bit field used for activation in the first information and the joint grouping information, the sixth target carrier corresponding to the first information and the corresponding second scheduling-free transmission resource are determined. Then deactivate the second scheduling-free transmission resource on the sixth target carrier. Wherein, the sixth target carrier and the second scheduling-free transmission resource are the carrier and scheduling-free transmission resource corresponding to the first information.

The present application provides a configuration device for scheduling-free transmission resources. The device can be integrated on a sending device. The device includes a sending module configured to send multiple sets of configuration information for scheduling-free transmission resources. The configuration information includes allocated The parameters of the multiple sets of scheduling-free transmission resources are further set to send first information, and the first information is information for activating or deactivating the multiple sets of scheduling-free transmission resources.

The scheduling-free transmission resource configuration device provided in this embodiment is used to implement the scheduling-free transmission resource configuration method of the embodiment shown in FIG. 1. The implementation principle and technical effect and diagram of the scheduling-free transmission resource configuration device provided in this embodiment The configuration method of scheduling-free transmission resources in the embodiment shown in 1 is similar, and will not be repeated here.

In an embodiment, the configuration information in the sending module further includes at least one of the following: resource grouping information of the multiple sets of scheduling-free transmission resources, the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers, Indicating that the first information is information for joint deactivation or independent deactivation, indicating that the first information is information for joint activation or independent activation, the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, Correspondence between different wireless network temporary identifiers and independent activation information and joint activation information, carrier grouping information, or joint grouping information of carrier and scheduling-free transmission resources.

In an embodiment, the sending module is configured to send second information, and the second information is used to indicate resource grouping information of the multiple sets of scheduling-free transmission resources.

In an embodiment, the sending module is configured to send third information, where the third information is used to indicate the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers.

In an embodiment, the sending module is configured to send fourth information, the fourth information is used to indicate that the first information is information for joint deactivation or independent deactivation, or the fourth information is used to indicate the first information Information for joint activation or independent activation.

In an embodiment, the sending module is configured to send fifth information, which is used to indicate the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, or the fifth information is used To indicate the correspondence between different wireless network temporary identifiers and independent activation information and joint activation information.

In an embodiment, the device further includes a determining module configured to determine the state of the first preset domain in the first information, wherein the first preset domain includes at least one of the following indication domains: hybrid automatic reset Transmission number indication field, redundancy version indication field, modulation and coding strategy indication field and frequency domain resource allocation indication field, the state of the first preset field is used to indicate that the first information is joint deactivation information or independent Deactivation information; or the state of the first preset domain is used to indicate that the first information is joint activation or independent activation information.

In an embodiment, the determining module is specifically configured to: determine the status of the indication domain included in the first preset domain in the first information, including: determining the reservation status of the indication domain including the reserved domain as the status of the corresponding indication domain Or, determining the status of the corresponding indication domain according to the occurrence probability of the status of the indication domain included in the first preset domain in the first information.

In an embodiment, when the first preset field includes a modulation and coding strategy indication field, the determining module sets the modulation and coding strategy indication field in the state of the first preset field to include at least one of the following: 11111, 11110, 11101, and 11100.

In an embodiment, when the first preset domain includes a frequency domain resource allocation indication domain, the determining module includes at least one of the following statuses of the frequency domain resource allocation indication domain in the first preset domain: Set to 1 or all to 0.

In an embodiment, the sending module is configured to send sixth information, where the sixth information is used to indicate carrier grouping information.

In an embodiment, the sending module is configured to send activation information when the first information is used to indicate the non-scheduled transmission resources to be deactivated among the multiple sets of non-scheduled transmission resources, and the activation information is a pair of The multiple sets of scheduling-free transmission resource activation information.

This application also provides a device for configuring a transmission resource without scheduling. FIG. 3 is a schematic structural diagram of a device for configuring a transmission resource without scheduling provided by this application. The device can be integrated on a receiving device, as shown in FIG. 3, The device includes: a receiving module 31, configured to receive configuration information of multiple sets of dispatch-free transmission resources, and also set to receive first information, wherein the configuration information includes parameters for the multiple sets of dispatch-free transmission resources allocated, so The first information is information for activating or deactivating the multiple sets of scheduling-free transmission resources; the processor 32 is configured to process the corresponding scheduling-free transmission resources according to the first information.

The scheduling-free transmission resource configuration device provided in this embodiment is used to implement the scheduling-free transmission resource configuration method of the embodiment shown in FIG. 2. The implementation principle and technical effect and diagram of the scheduling-free transmission resource configuration device provided in this embodiment The configuration method of scheduling-free transmission resources in the embodiment shown in 2 is similar, and will not be repeated here.

In an embodiment, the processor 32 is configured to determine resource grouping information of the multiple sets of scheduling-free transmission resources, and the resource grouping information indicates a grouping situation of the multiple sets of scheduling-free transmission resources.

In an embodiment, the processor 32 is configured to receive second information, and determine resource grouping information of the multiple sets of scheduling-free transmission resources based on the second information, where the second information is used to indicate the multiple Set resource grouping information of scheduling-free transmission resources; or, extract resource grouping information of the multiple sets of scheduling-free transmission resources included in the configuration information.

In an embodiment, the processor 32 is configured to use a bitmap method in a case where the first information is information for activating the multiple sets of scheduling-free transmission resources, and use a bitmap according to the first information. Based on the state of the activated bit field and the resource grouping information, determine the schedule-free transmission resource to be activated among the multiple sets of schedule-free transmission resources, wherein each bit in the bit field for activation is set to be simultaneously Activate a group of scheduling-free transmission resources in the resource grouping information;

In the case where the first information is information for deactivating the multiple sets of scheduling-free transmission resources, a bitmap method is adopted, and the state of the bit field for deactivation in the first information and the status of the The resource grouping information determines the scheduling-free transmission resources to be deactivated among the multiple sets of scheduling-free transmission resources, wherein each bit in the bit field for deactivation is set to simultaneously deactivate the resource grouping information A group of dispatch-free transmission resources.

In an embodiment, the processor 32 is configured to determine the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers.

In an embodiment, the processor 32 is configured to receive third information, and based on the third information, determine the correspondence between the multiple sets of dispatch-free transmission resources and different wireless network temporary identities, where the third information is used To indicate the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers; or, to extract the correspondence between the multiple sets of scheduling-free transmission resources included in the configuration information and different wireless network temporary identifiers.

In an embodiment, the processor 32 is configured to adopt a bitmap method when the first information is information for activating the multiple sets of scheduling-free transmission resources, and each bit of information corresponds to one set of or Multiple sets of scheduling-free transmission resources, determining the scheduling-free transmission resources corresponding to the first information according to the wireless network temporary identifiers scrambled by the first information and the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers, And according to the state of the bit field used for activation in the first information, the corresponding scheduling-free transmission resource is activated; in the case where the first information is information for deactivating the multiple sets of scheduling-free transmission resources Next, using a bitmap method, each bit of information corresponds to one or more sets of dispatch-free transmission resources, and the wireless network temporary identifiers scrambled according to the first information and multiple sets of dispatch-free transmission resources and different wireless network temporary identifiers According to the corresponding relationship of, the scheduling-free transmission resource corresponding to the first information is determined, and the corresponding scheduling-free transmission resource is deactivated according to the state of the bit field used for deactivation in the first information.

In an embodiment, the receiving module 31 is configured to receive fourth information, where the fourth information is used to indicate that the first information is information for joint deactivation or independent deactivation, or the fourth information is used to indicate the first The information is information for joint activation or independent activation; or, the first information that indicates that the configuration information is extracted is information for joint deactivation or independent deactivation; or, the first information that indicates that the configuration information includes is extracted The information is for independent activation or joint activation.

In an embodiment, the processor 32 is configured to determine the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information or the correspondence between different wireless network temporary identifiers and joint activation information and independent activation information.

In an embodiment, the processor 32 is configured to receive fifth information, and determine the correspondence between different wireless network temporary identifiers and independent deactivation information and independent activation information based on the fifth information, or different wireless network temporary identifiers and associations. The corresponding relationship between activation information and independent activation information, wherein the fifth information is used to indicate the corresponding relationship between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, or the fifth information is used to indicate different The corresponding relationship between the wireless network temporary identification and the independent activation information and the joint activation information; or, the corresponding relationship between the different wireless network temporary identification and the independent deactivation information and the joint deactivation information included in the configuration information or different wireless networks Correspondence between network temporary identification and independent activation information and joint activation information.

In one embodiment, the processor 32 is configured to determine the corresponding relationship between different wireless network temporary identifiers, independent deactivation information and joint deactivation information, and scramble the wireless network temporary identifiers and Correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, determine that the first information is independent deactivation information or joint deactivation information; when determining different wireless network temporary identifiers and joint activation information and independent In the case of the corresponding relationship of activation information, the first information is determined to be independently activated information or based on the corresponding relationship between the wireless network temporary identifier scrambled by the first information and the corresponding relationship between the different wireless network temporary identifiers and the joint activation information and independent activation information. Joint activation information.

In an embodiment, the processor 32 is configured to determine whether the first information is independent deactivation information or joint deactivation information according to the state of the first preset domain in the first information, or determine the first information One piece of information is independently activated information or jointly activated information, and the first preset field includes at least one of the following indication fields: hybrid automatic repeat process number indication field, redundancy version indication field, modulation and coding strategy indication field, and Frequency domain resource allocation indication field.

In an embodiment, the processor 32 is configured to, when the first preset field includes a modulation and coding policy indication field, the state of the modulation and coding policy indication field in the first preset field includes at least one of the following One: 11111, 11110, 11101 and 11100.

In an embodiment, the processor 32 is configured to, when the first preset domain includes a frequency domain resource allocation indication domain, the state of the frequency domain resource allocation indication domain in the first preset domain includes at least one of the following : All set 1 or all set 0.

In an embodiment, the processor 32 is configured to determine carrier grouping information in the case of a carrier aggregation scenario, where the carrier grouping information indicates the correspondence between different carriers and carrier group sequence numbers.

In an embodiment, the processor 32 is configured to receive sixth information, and determine carrier grouping information based on the sixth information, where the sixth information is used to indicate carrier grouping information; or, extracting the configuration information Carrier grouping information.

In an embodiment, the processor 32 is configured to, when the first information is information for deactivating the multiple sets of scheduling-free transmission resources, and the format of the first information is the first type of format, according to The state of the carrier indication field in the first information and the carrier grouping information, determine the first target carrier corresponding to the state of the carrier indication field in the first information, and deactivate the scheduling-free on the first target carrier Transmission resources, wherein the first information in the first type format includes a carrier indicator field, and the state of the carrier indicator field in the first information indicates a carrier group sequence number; in the first information, the multiple sets of scheduling-free In the case where the transmission resource is deactivated and the format of the first information is the first type format, according to the state of the carrier indicator field in the first information, the state of the second preset field, and the carrier grouping information , Determine a second target carrier corresponding to the state of the carrier indication field and the state of the second preset field in the first information, and deactivate the scheduling-free transmission resources on the second target carrier, wherein the first The state of the carrier indicator field and the state of the second preset field in the information indicate the carrier group sequence number; the first information is information for deactivating the multiple sets of scheduling-free transmission resources, and the format of the first information is In the case of the second type of format, according to the state of the third preset field in the first information and the carrier grouping information, determine the third target carrier corresponding to the state of the third preset field in the first information, And deactivate the scheduling-free transmission resources on the third target carrier, the state of the third preset field in the first information indicates the carrier group sequence number; in the first information, the scheduling of the multiple sets of scheduling-free transmission resources In the case where activation information is performed and the format of the first information is the first type of format, it is determined corresponding to the carrier indicator in the first information according to the state of the carrier indicator field in the first information and the carrier grouping information The fourth target carrier in the state of the domain, and deactivate the scheduling-free transmission resources on the fourth target carrier, wherein the first information in the first type format includes a carrier indication field, and the carrier indication in the first information The status of the field indicates the carrier group sequence number.

In an embodiment, the processor 32 is configured to, in a carrier aggregation scenario, when the first information is information for deactivating the multiple sets of scheduling-free transmission resources, and the format of the first information is a second type format In the case of extracting the joint grouping information of the carrier and the scheduling-free transmission resource included in the configuration information, the joint grouping information indicates the correspondence between the carrier, the scheduling-free transmission resource and the joint group sequence number, and the joint group sequence number is determined by The status indication of the bit field used for deactivation in the first information.

In an embodiment, the processor 32 is configured to in a carrier aggregation scenario, the first information is used to indicate the non-scheduling transmission resources to be activated among the multiple sets of non-scheduling transmission resources, and the format of the first information is the first In the case of the second type format, extract the joint grouping information of the carrier and the scheduling-free transmission resource included in the configuration information, and the joint grouping information indicates the correspondence between the carrier, the scheduling-free transmission resource, and the joint group sequence number, and the joint group The sequence number is indicated by the state of the bit field used for activation in the first information. The first information in the second type format does not include a carrier indication field.

In an embodiment, the processor 32 is configured to determine, according to the state of the bit field used for deactivation in the first information and the joint grouping information, the bit field corresponding to the bit field used for deactivation in the first information. The fifth target carrier in the state and the corresponding first dispatch-free transmission resource deactivate the first dispatch-free transmission resource on the fifth target carrier.

In an embodiment, the processor 32 is configured to determine the state corresponding to the bit field used for activation in the first information according to the state of the bit field used for activation in the first information and the joint grouping information. The sixth target carrier and the corresponding second dispatch-free transmission resource activate the second dispatch-free transmission resource on the sixth target carrier.

In an embodiment, the receiving module 31 is configured to receive activation information when the first information is used to indicate the non-scheduling transmission resources to be deactivated among the multiple sets of non-scheduling transmission resources. The activation information is Information for activating the multiple sets of scheduling-free transmission resources.

The embodiment of the present application also provides a sending device. Figure 4 is a schematic structural diagram of a sending device provided by this application. As shown in FIG. 4, the sending device provided by the present application includes one or more processors 41 and a storage device 42; there may be one or more processors 41 in the sending device. In FIG. 4, one processor 41 is taken as an example. The storage device 42 is used to store one or more programs; the one or more programs are executed by the one or more processors 41, so that the one or more processors 41 implement as described in the embodiments of the present invention The configuration method for scheduling-free transmission resources described above.

The processor 41 and the storage device 42 in the sending device may be connected by a bus or in other ways. The connection by a bus is taken as an example in FIG. 4.

As a computer-readable storage medium, the storage device 42 can be configured to store software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the scheduling-free transmission resource configuration method described in the embodiments of the present application (for example, free The sending module in the configuration device for scheduling transmission resources). The storage device 42 may include a program storage area and a data storage area. The program storage area may store an operating system and an application program required by at least one function; the data storage area may store data created according to the use of the device, and the like. In addition, the storage device 42 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other non-volatile solid-state storage devices. In some examples, the storage device 42 may include memories remotely provided with respect to the processor 41, and these remote memories may be connected to the sending device through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

An embodiment of the present application also provides a receiving device. FIG. 5 is a schematic structural diagram of a receiving device provided in this application. As shown in FIG. 5, the receiving device provided by the present application includes one or more processors 51 and a storage device 52; there may be one or more processors 51 in the terminal. In FIG. 5, one processor 51 is taken as an example. The storage device 52 is used to store one or more programs; the one or more programs are executed by the one or more processors 51, so that the one or more processors 51 implement as described in the embodiments of the present invention The configuration method for scheduling-free transmission resources described above.

The processor 51 and the storage device 52 in the terminal may be connected by a bus or in other ways. In FIG. 5, the connection by a bus is taken as an example.

As a computer-readable storage medium, the storage device 52 can be configured to store software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the scheduling-free transmission resource configuration method described in the embodiments of the present application (for example, free The receiving module 31 and the processor 32 in the configuration of scheduling transmission resources). The storage device 52 may include a storage program area and a storage data area. The storage program area may store an operating system and an application program required by at least one function; the storage data area may store data created according to the use of the device and the like. In addition, the storage device 52 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other non-volatile solid-state storage devices. In some examples, the storage device 52 may include memories remotely provided with respect to the processor 51, and these remote memories may be connected to the receiving device through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

An embodiment of the present application further provides a storage medium that stores a computer program that, when executed by a processor, implements the scheduling-free transmission resource configuration method described in any of the embodiments of the present application. For example, a scheduling-free transmission resource configuration method applied to a sending device and a scheduling-free transmission resource configuration method applied to a receiving device, wherein the scheduling-free transmission resource configuration method applied to the sending device includes: sending multiple sets of scheduling-free transmission resources The configuration information includes the parameters of the multiple sets of dispatch-free transmission resources allocated; and the first information is sent, and the first information is information for activating or deactivating the multiple sets of dispatch-free transmission resources.

A method for configuring scheduling-free transmission resources applied to a receiving device includes: receiving configuration information of multiple sets of scheduling-free transmission resources, wherein the configuration information includes the parameters of the allocated multiple sets of scheduling-free transmission resources; receiving first information, The corresponding dispatch-free transmission resources are processed according to the first information, where the first information is information for activating or deactivating the multiple sets of dispatch-free transmission resources.

The above are only exemplary embodiments of the present application, and are not used to limit the protection scope of the present application.

Those skilled in the art should understand that the term receiving device covers any suitable type of wireless user equipment, such as a mobile phone, a portable data processing device, a portable web browser, or a mobile station in a vehicle.

In general, the various embodiments of the present application can be implemented in hardware or dedicated circuits, software, logic or any combination thereof. For example, some aspects may be implemented in hardware, while other aspects may be implemented in firmware or software that may be executed by a controller, microprocessor or other computing device, although the application is not limited thereto.

The embodiments of the present application may be implemented by executing computer program instructions by a data processor of a mobile device, for example, in a processor entity, or by hardware, or by a combination of software and hardware. Computer program instructions can be assembly instructions, instruction set architecture (Instruction Set Architecture, ISA) instructions, machine instructions, machine-related instructions, microcode, firmware instructions, state setting data, or written in any combination of one or more programming languages Source code or object code.

The block diagram of any logical flow in the drawings of the present application may represent program steps, or may represent interconnected logic circuits, modules, and functions, or may represent a combination of program steps and logic circuits, modules, and functions. The computer program can be stored on the memory. The memory can be of any type suitable for the local technical environment and can be implemented by any suitable data storage technology, such as but not limited to read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), optical Memory devices and systems (Digital Video Disc (DVD) or Compact Disk (CD)), etc. Computer-readable media may include non-transitory storage media. The data processor can be any type suitable for the local technical environment, such as but not limited to general-purpose computers, special-purpose computers, microprocessors, digital signal processors (Digital Signal Processing, DSP), application specific integrated circuits (ASICs) ), programmable logic devices (Field-Programmable Gate Array, FGPA), and processors based on multi-core processor architecture.

Claims (39)

1. A configuration method for scheduling-free transmission resources includes:

   Sending configuration information of multiple sets of dispatch-free transmission resources, where the configuration information includes the parameters of the allocated multiple sets of dispatch-free transmission resources;

   Send first information, where the first information is information for activating or deactivating the multiple sets of scheduling-free transmission resources.
2. The method according to claim 1, wherein the configuration information further includes at least one of the following: resource grouping information of the multiple sets of scheduling-free transmission resources, the multiple sets of scheduling-free transmission resources and different wireless network temporary Correspondence of the identification, information indicating that the first information is joint deactivation or independent deactivation, information indicating that the first information is joint activation or independent activation, different wireless network temporary identification and independent deactivation information and joint deactivation Correspondence of information, correspondence between different wireless network temporary identifiers and independent activation information and joint activation information, carrier grouping information or joint grouping information of carrier and non-scheduling transmission resources.
3. The method according to claim 1, further comprising:

   Send second information, where the second information is used to indicate resource grouping information of the multiple sets of scheduling-free transmission resources.
4. The method according to claim 1, further comprising:

   Sending third information, where the third information is used to indicate the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers.
5. The method according to claim 1, further comprising:

   Sending fourth information, where the fourth information is used to indicate that the first information is information for joint deactivation or independent deactivation, or the fourth information is used to indicate that the first information is information for joint activation or independent activation.
6. The method according to claim 1, further comprising:

   Send fifth information, where the fifth information is used to indicate the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, or the fifth information is used to indicate different wireless network temporary identifiers and independent Correspondence between activation information and joint activation information.
7. The method according to claim 1, further comprising:

   Determine the status of the first preset field in the first information, where the first preset field includes at least one of the following indication fields: hybrid automatic repeat process number indication field, redundancy version indication field, modulation and Coding strategy indication field and frequency domain resource allocation indication field;

   The state of the first preset domain is used to indicate that the first information is information for joint deactivation or independent deactivation; or the state of the first preset domain is used to indicate that the first information is joint deactivation. Activation or independent activation information.
8. The method according to claim 7, wherein determining the status of the indication field included in the first preset field in the first information comprises:

   Determine the reservation status of the indication domain containing the reserved domain as the status of the corresponding indication domain; or,

   The state of the corresponding indicator field is determined according to the occurrence probability of the state of the indicator field included in the first preset field in the first information.
9. The method according to claim 7, wherein, in the case that the first preset field includes a modulation and coding strategy indicator field, the state of the modulation and coding strategy indicator field in the first preset field includes at least the following One: 11111, 11110, 11101, and 11100.
10. The method according to claim 7, wherein, in the case that the first preset domain includes a frequency domain resource allocation indication domain, the state of the frequency domain resource allocation indication domain in the first preset domain comprises at least the following One: all set 1 or all set 0.
11. The method according to claim 1, further comprising:

    Send sixth information, where the sixth information is used to indicate carrier grouping information.
12. The method according to claim 1, in the case where the first information is used to indicate the schedule-free transmission resources to be deactivated among the multiple sets of schedule-free transmission resources, further comprising:

    Send activation information, where the activation information is information for activating the multiple sets of scheduling-free transmission resources.
13. A configuration method for scheduling-free transmission resources includes:

    Receiving configuration information of multiple sets of dispatch-free transmission resources, where the configuration information includes the parameters of the allocated sets of dispatch-free transmission resources;

    The first information is received, and the corresponding dispatch-free transmission resources are processed according to the first information, where the first information is information for activating or deactivating multiple sets of dispatch-free transmission resources.
14. The method according to claim 13, further comprising:

    Determine resource grouping information of the multiple sets of scheduling-free transmission resources, where the resource grouping information indicates a grouping situation of the multiple sets of scheduling-free transmission resources.
15. The method according to claim 14, wherein the determining resource grouping information of the multiple sets of scheduling-free transmission resources comprises:

    Receiving second information, and determining resource grouping information of the multiple sets of scheduling-free transmission resources based on the second information, wherein the second information is used to indicate the resource grouping information of the multiple sets of scheduling-free transmission resources; or ,

    Extract resource grouping information of the multiple sets of scheduling-free transmission resources included in the configuration information.
16. The method according to claim 14, wherein the processing the corresponding scheduling-free transmission resource according to the first information comprises:

    In the case where the first information is information for activating the multiple sets of scheduling-free transmission resources, a bitmap method is adopted, and the state of the bit field used for activation in the first information and the resource Grouping information, determining the scheduling-free transmission resources to be activated among the multiple sets of scheduling-free transmission resources, wherein each bit in the bit field used for activation is used to simultaneously activate a group of the resource grouping information Scheduling transmission resources;

    In the case where the first information is information for deactivating the multiple sets of scheduling-free transmission resources, a bitmap method is adopted, and the state of the bit field for deactivation in the first information and the status of the The resource grouping information determines the scheduling-free transmission resources to be deactivated among the multiple sets of scheduling-free transmission resources, wherein each bit in the bit field for deactivation is used to simultaneously deactivate the resource grouping information A group of dispatch-free transmission resources in.
17. The method according to claim 13, further comprising:

    Determine the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers.
18. The method according to claim 17, wherein the determining the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers comprises:

    Receive third information, and determine the correspondence between the multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers based on the third information, where the third information is used to indicate the multiple sets of scheduling-free transmission resources Correspondence with different wireless network temporary identification; or,

    Extracting the correspondence between the multiple sets of scheduling-free transmission resources included in the configuration information and different wireless network temporary identifiers.
19. The method according to claim 17, wherein the processing the corresponding scheduling-free transmission resource according to the first information comprises:

    When the first information is information for activating the multiple sets of scheduling-free transmission resources, a bitmap is adopted, and each bit of information corresponds to at least one set of scheduling-free transmission resources, and according to the first information The scrambled wireless network temporary identifier and the correspondence between multiple sets of scheduling-free transmission resources and different wireless network temporary identifiers are determined, and the scheduling-free transmission resource corresponding to the first information is determined, and the scheduling-free transmission resource corresponding to the first information is determined, and the first information is used for activation The state of the bit field, activating the scheduling-free transmission resource corresponding to the state of the bit field used for activation in the first information;

    In the case where the first information is information for deactivating the multiple sets of scheduling-free transmission resources, a bitmap is adopted, and each bit of information corresponds to at least one set of scheduling-free transmission resources, and according to the first Information scrambled wireless network temporary identification and the correspondence between multiple sets of dispatch-free transmission resources and different wireless network temporary identifications, determine the dispatch-free transmission resource corresponding to the first information, and determine the dispatch-free transmission resource corresponding to the first information, and use the The state of the activated bit field deactivates the scheduling-free transmission resource corresponding to the state of the bit field used for activation in the first information.
20. The method according to claim 13, further comprising:

    Receiving fourth information, where the fourth information is used to indicate that the first information is information for joint deactivation or independent deactivation, or the fourth information is used to indicate that the first information is information for joint activation or independent activation; or,

    Extracting the information indicating that the first information included in the configuration information is information for joint deactivation or independent deactivation; or,

    Extracting the first information included in the configuration information to indicate that the first information is information for independent activation or joint activation.
21. The method according to claim 13, further comprising:

    Determine the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information or determine the correspondence between different wireless network temporary identifiers and joint activation information and independent activation information.
22. The method according to claim 21, wherein said determining the correspondence between different wireless network temporary identifiers and independent deactivation information and independent activation information or determining the correspondence between different wireless network temporary identifiers and joint activation information and independent activation information Relationships, including:

    Receive fifth information, and determine the correspondence between different wireless network temporary identifiers and independent deactivation information and independent activation information based on the fifth information, or determine different wireless network temporary identifiers and joint activation information based on the fifth information, and The corresponding relationship of independent activation information, wherein the fifth information is used to indicate the corresponding relationship between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, or the fifth information is used to indicate different wireless networks Correspondence between temporary identification and independent activation information and joint activation information; or,

    Extracting the correspondence between different wireless network temporary identifiers included in the configuration information and independent deactivation information and joint deactivation information or extracting different wireless network temporary identifiers, independent activation information and joint activation information included in the configuration information The corresponding relationship.
23. The method of claim 21, further comprising:

    In the case of determining the correspondence between different wireless network temporary identifiers and independent deactivation information and joint deactivation information, the wireless network temporary identifiers scrambled according to the first information and different wireless network temporary identifiers and independent deactivation information Correspondence with joint deactivation information, determining that the first information is independent deactivation information or joint deactivation information;

    In the case of determining the correspondence between different wireless network temporary identifiers and joint activation information and independent activation information, the wireless network temporary identifiers scrambled according to the first information and different wireless network temporary identifiers, joint activation information and independent activation The correspondence relationship of the information determines that the first information is independently activated information or jointly activated information.
24. The method according to claim 13, further comprising:

    According to the state of the first preset domain in the first information, it is determined that the first information is information for independent deactivation or information for joint deactivation, or according to the state of the first preset domain in the first information , It is determined that the first information is independently activated information or jointly activated information, and the first preset field includes at least one of the following indication fields: hybrid automatic repeat process number indication field, redundancy version indication field, modulation and Coding strategy indication field and frequency domain resource allocation indication field.
25. The method according to claim 24, wherein, in the case that the first preset field includes a modulation and coding strategy indicator field, the state of the modulation and coding strategy indicator field in the first preset field includes at least the following One: 11111, 11110, 11101, and 11100.
26. The method according to claim 24, wherein, in the case that the first preset domain includes a frequency domain resource allocation indication domain, the state of the frequency domain resource allocation indication domain in the first preset domain comprises at least the following One: all set 1 or all set 0.
27. The method according to claim 13, further comprising:

    In the case of a carrier aggregation scenario, carrier grouping information is determined, where the carrier grouping information indicates the correspondence between different carriers and carrier group sequence numbers.
28. The method according to claim 27, wherein said determining carrier grouping information comprises:

    Receiving sixth information, and determining carrier grouping information based on the sixth information, where the sixth information is used to indicate carrier grouping information; or,

    Extract carrier grouping information in the configuration information.
29. The method according to claim 27, wherein the processing the corresponding scheduling-free transmission resource according to the first information comprises:

    In the case that the first information is information for deactivating the multiple sets of scheduling-free transmission resources and the format of the first information is the first type of format, according to the carrier indication field in the first information Status and the carrier grouping information, determine the first target carrier corresponding to the status of the carrier indication field in the first information, and deactivate the scheduling-free transmission resource on the first target carrier, wherein the first The first information of the generic format includes a carrier indicator field, and the status of the carrier indicator field in the first information indicates a carrier group sequence number;

    In the case that the first information is information for deactivating the multiple sets of scheduling-free transmission resources and the format of the first information is the first type of format, according to the carrier indication field in the first information State, the state of the second preset field, and the carrier grouping information, determine the second target carrier corresponding to the state of the carrier indication field and the state of the second preset field in the first information, and deactivate the first 2. Scheduling-free transmission resources on the target carrier, wherein the state of the carrier indication field and the state of the second preset field in the first information indicate the carrier group sequence number;

    In the case where the first information is information for deactivating the multiple sets of scheduling-free transmission resources and the format of the first information is the second type of format, according to the third preset in the first information The status of the domain and the carrier grouping information, determine a third target carrier corresponding to the status of the third preset domain in the first information, and deactivate the scheduling-free transmission resources on the third target carrier, the The status of the third preset field in the first information indicates the carrier group sequence number;

    In the case where the first information is information for activating the multiple sets of scheduling-free transmission resources and the format of the first information is the first type of format, according to the state of the carrier indication field in the first information And the carrier grouping information, determine the fourth target carrier corresponding to the state of the carrier indication field in the first information, and activate the scheduling-free transmission resources on the fourth target carrier, wherein the first type format The first information includes a carrier indication field, and the status of the carrier indication field in the first information indicates a carrier group sequence number.
30. The method according to claim 13, further comprising:

    In a carrier aggregation scenario, the first information is information for deactivating the multiple sets of scheduling-free transmission resources and the format of the first information is the second type of format, extract the information included in the configuration information Joint grouping information of the carrier and the scheduling-free transmission resource, the joint grouping information indicates the correspondence between the carrier, the scheduling-free transmission resource, and the joint group sequence number, and the joint group sequence number is determined by the bit field used for deactivation in the first information The status indicator.
31. The method according to claim 30, wherein the processing the corresponding scheduling-free transmission resource according to the first information comprises:

    According to the state of the bit field used for deactivation in the first information and the joint grouping information, determine the fifth target carrier corresponding to the state of the bit field used for deactivation in the first information and the fifth target carrier corresponding to the first information. A first scheduling-free transmission resource of a message, deactivating the first scheduling-free transmission resource on the fifth target carrier.
32. The method according to claim 13, further comprising:

    In a carrier aggregation scenario, when the first information is used to indicate the non-scheduling transmission resources to be activated among the multiple sets of non-scheduling transmission resources and the format of the first information is the second type of format, the configuration is extracted The joint grouping information of the carrier and the scheduling-free transmission resource included in the information, the joint grouping information indicates the correspondence between the carrier, the scheduling-free transmission resource, and the joint group sequence number, and the joint group sequence number is used for activation in the first information The status indication of the bit field.
33. The method according to claim 32, wherein the processing the corresponding scheduling-free transmission resource according to the first information comprises:

    According to the state of the bit field used for activation in the first information and the joint grouping information, determine a sixth target carrier corresponding to the state of the bit field used for activation in the first information and corresponding to the first information And activate the second scheduling-free transmission resource on the sixth target carrier.
34. The method according to claim 13, in the case that the first information is used to indicate the non-scheduling transmission resources to be deactivated among the multiple sets of non-scheduling transmission resources, further comprising:

    Receiving activation information, where the activation information is information for activating the multiple sets of scheduling-free transmission resources.
35. A scheduling-free transmission resource configuration device includes:

    The sending module is configured to: send configuration information of multiple sets of dispatch-free transmission resources, the configuration information includes the parameters of the allocated sets of dispatch-free transmission resources; send first information, the first information is for the multiple sets of dispatch-free transmission resources Information about scheduling transmission resources for activation or deactivation.
36. A scheduling-free transmission resource configuration device includes:

    The receiving module is configured to: receive configuration information of multiple sets of dispatch-free transmission resources; receive first information; wherein the configuration information includes parameters for the multiple sets of dispatch-free transmission resources allocated, and the first information is for all Said multiple sets of scheduling-free transmission resource activation or deactivation information;

    The processor is configured to process the corresponding dispatch-free transmission resource according to the first information.
37. A sending device, including:

    At least one processor;

    The storage device is set to store at least one program;

    When the at least one program is executed by the at least one processor, the at least one processor implements the scheduling-free transmission resource configuration method according to any one of claims 1-12.
38. A receiving device, including:

    At least one processor;

    The storage device is set to store at least one program;

    When the at least one program is executed by the at least one processor, the at least one processor implements the scheduling-free transmission resource configuration method according to any one of claims 13-34.
39. A storage medium storing a computer program that, when executed by a processor, implements the scheduling-free transmission resource configuration method of any one of claims 1-34.

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