WO2022194176A1

WO2022194176A1 - Transmission processing method and related device

Info

Publication number: WO2022194176A1
Application number: PCT/CN2022/081034
Authority: WO
Inventors: 李东儒; 潘学明; 李佳林
Original assignee: 维沃移动通信有限公司
Priority date: 2021-03-15
Filing date: 2022-03-15
Publication date: 2022-09-22
Also published as: CN115087081A

Abstract

The present application discloses a transmission processing method and a related device. The method comprises: a terminal acquires configuration information transmitted by a network-side device, the configuration information being used for configuring a first transmission; and insofar as a transmission opportunity for the first transmission is found in a first preset period, the terminal skips the transmission opportunity for the first transmission found in the first preset period, where the first preset period comprises at least one of an inactive period for discontinuous reception (DRX) and a persistence duration for skipping physical downlink control channel (PDCCH) monitoring.

Description

Transmission processing method and related equipment

CROSS-REFERENCE TO RELATED APPLICATIONS

This application claims priority to Chinese Patent Application No. 202110277994.1 filed in China on March 15, 2021, the entire contents of which are hereby incorporated by reference.

technical field

The present application belongs to the field of communication technologies, and in particular relates to a transmission processing method and related equipment.

Background technique

With the development of communication technology, the discontinuous reception (DRX) mechanism is applied in the communication system. The DRX mechanism and the configuration of uplink and downlink transmission are independent of each other. In the application of at least one energy-saving technology such as the DRX mechanism, physical downlink control channel (PDCCH) skipping, search space group switching, etc., due to the partial uplink and downlink of the terminal The transmission opportunity for transmission is likely to be in the energy saving time period, so that the terminal still needs to perform uplink and downlink transmission during the energy saving time period, which increases the power consumption of the terminal and deteriorates the energy saving effect.

SUMMARY OF THE INVENTION

Embodiments of the present application provide a transmission processing method and related equipment, which can solve the problem that the configuration of energy-saving technologies such as the DRX mechanism and the configuration of uplink and downlink transmission are independent of each other, resulting in high power consumption of the terminal.

In a first aspect, a transmission processing method is provided, including:

The terminal acquires configuration information sent by the network-side device, where the configuration information is used to configure the first transmission; and,

In the case that the transmission opportunity of the first transmission is located within a first preset time period, the terminal skips the transmission opportunity of the first transmission located within the first preset time period;

Wherein, the first preset time period includes at least one of an inactive time period for discontinuous reception of DRX and a duration time period for skipping physical downlink control channel PDCCH monitoring.

In a second aspect, a transmission processing method is provided, including:

The terminal determines the first behavior of the terminal without the need to monitor the monitoring opportunity of the target downlink control information DCI.

In a third aspect, a transmission processing method is provided, including:

The network-side device sends a target configuration parameter, where the target configuration parameter is used to indicate the first behavior of the terminal in the case that the terminal does not need to monitor the monitoring opportunity of the target downlink control information DCI.

In a fourth aspect, a transmission processing device is provided, including:

an obtaining module, configured to obtain configuration information sent by the network-side device, where the configuration information is used to configure the first transmission; and,

an execution module, configured to skip the transmission opportunity of the first transmission that is located within the first preset time period when the transmission opportunity of the first transmission is located within a first preset time period;

In a fifth aspect, a transmission processing device is provided, comprising:

The determining module is used for the terminal to determine the first behavior of the terminal under the condition that the monitoring opportunity of the target downlink control information DCI is not required.

In a sixth aspect, a transmission processing device is provided, comprising:

A sending module, configured to send a target configuration parameter, where the target configuration parameter is used to indicate a first behavior of the terminal when the terminal does not need to monitor the monitoring opportunity of the target downlink control information DCI.

In a seventh aspect, a terminal is provided, the terminal includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, when the program or instruction is executed by the processor Implement the steps of the method as described in the first aspect, or implement the steps of the method as described in the second aspect.

In an eighth aspect, a network-side device is provided, the network-side device includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction being executed by the The processor implements the steps of the method as described in the third aspect when executed.

In a ninth aspect, a readable storage medium is provided, and a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps as described in the first aspect are implemented. The steps of the method of the second aspect, or the steps of implementing the method of the third aspect.

In a tenth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the first aspect Said method either implements the method as described in the second aspect or implements the method as described in the third aspect.

In an eleventh aspect, a program product is provided, the program product is stored in a storage medium, the program product is executed by at least one processor to implement the method as described in the first aspect, or implement the method as described in the second aspect method described.

A twelfth aspect provides a communication device configured to perform the steps of the method of the first aspect, or to perform the steps of the method of the second aspect.

In this embodiment of the present application, the terminal acquires the configuration information sent by the network-side device, and the configuration information is used to configure the first transmission; in the case that the transmission opportunity of the first transmission is within the first preset time period, the terminal skipping the transmission opportunity of the first transmission within the first preset time period; wherein the first preset time period includes an inactive time period for discontinuous reception of DRX and skipping the physical downlink control channel PDCCH At least one of the duration of listening. In this way, by acquiring the configuration information and skipping the transmission opportunity of the first transmission within the first preset time period, it is possible to prevent the terminal from still in the DRX inactive state or skipping the PDCCH monitoring duration period. The first transmission is required, resulting in increased power consumption. Therefore, the embodiment of the present application reduces the power consumption of the terminal, and further improves the energy saving effect of the terminal.

Description of drawings

1 is a structural diagram of a network system to which an embodiment of the present application can be applied;

2 is a flowchart of a transmission processing method provided by an embodiment of the present application;

3 is one of transmission schematic diagrams in a transmission processing method provided by an embodiment of the present application;

FIG. 4 is the second schematic diagram of transmission in a transmission processing method provided by an embodiment of the present application;

5 is a third schematic diagram of transmission in a transmission processing method provided by an embodiment of the present application;

6 is a fourth schematic diagram of transmission in a transmission processing method provided by an embodiment of the present application;

7 is a flowchart of another transmission processing method provided by an embodiment of the present application;

8 is a flowchart of another transmission processing method provided by an embodiment of the present application;

9 is a structural diagram of a transmission processing device provided by an embodiment of the present application;

10 is a structural diagram of another transmission processing apparatus provided by an embodiment of the present application;

11 is a structural diagram of another transmission processing apparatus provided by an embodiment of the present application;

12 is a structural diagram of a communication device provided by an embodiment of the present application;

13 is a structural diagram of a terminal provided by an embodiment of the present application;

FIG. 14 is a structural diagram of a network side device provided by an embodiment of the present application.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art fall within the protection scope of this application.

The terms "first", "second" and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and that "first", "second" distinguishes Usually it is a class, and the number of objects is not limited. For example, the first object may be one or multiple. In addition, "and/or" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated objects are in an "or" relationship.

It is worth noting that the technologies described in the embodiments of this application are not limited to Long Term Evolution (LTE)/LTE-Advanced (LTE-Advanced, LTE-A) systems, and can also be used in other wireless communication systems, such as code Division Multiple Access (Code Division Multiple Access, CDMA), Time Division Multiple Access (Time Division Multiple Access, TDMA), Frequency Division Multiple Access (Frequency Division Multiple Access, FDMA), Orthogonal Frequency Division Multiple Access (Orthogonal Frequency Division Multiple Access, OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA) and other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies. The following description describes a New Radio (NR) system for example purposes, and uses NR terminology in most of the description below, but these techniques can also be applied to applications other than NR system applications, such as 6th Generation (6th Generation) , 6G) communication system.

FIG. 1 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied. The wireless communication system includes a terminal 11 and a network-side device 12 . The terminal 11 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (VUE), pedestrian terminal (PUE) and other terminal-side devices, wearable devices include: bracelets, headphones, glasses, etc. It should be noted that, the embodiment of the present application does not limit the specific type of the terminal 11 . The network side device 12 may be a base station or a core network device, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a basic Service Set (Basic Service Set, BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, Wireless Local Area Networks , WLAN) access point, wireless fidelity (Wireless Fidelity, WiFi) node, transmitting and receiving point (Transmitting Receiving Point, TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station Not limited to specific technical terms, it should be noted that, in the embodiments of this application, only the base station in the NR system is used as an example, but the specific type of the base station is not limited. Core network equipment may be referred to as Location Management Function (LMF), Enhanced Serving Mobile Location Center (E-SMLC), Location Server or some other appropriate term in the field.

For the convenience of understanding, some contents involved in the embodiments of the present application are described below:

1. Radio resource control (Radio Resource Control, RRC) connected (CONNECTED) state DRX.

The basic mechanism of DRX is to configure a DRX cycle for the UE in the RRC_CONNECTED state. The DRX cycle consists of "On Duration" and "Opportunity for DRX": within the "On Duration" time, the UE monitors and receives the Physical Downlink Control Channel (PDCCH), etc. ; During the "Opportunity for DRX" time, the UE does not monitor the PDCCH to save power consumption. Among them, the time of On Duration belongs to the active time, or the wake-up time. For sleep time or DRX off (off) period. In addition, the network-side device configures an inactivity timer. If a newly transmitted PDCCH is received within the onduration, the inactivity timer will be started or restarted to extend the duration that the UE monitors the PDCCH.

The DRX configuration can bring energy saving gains, but it also brings about an increase in packet transmission delay.

Optionally, in an extended reality (extended reality, XR) service model, service packets arrive at equal intervals, and the intervals are smaller floating-point numbers (non-positive integers) (for example, 60FPS/16.67). In addition, XR services have high requirements on delay, and the packet delay budget (Packet Delay Budget, PDB) for air interface transmission is required to be around 10ms/20ms. However, if the DRX configuration that fully complies with the packet arrival period cannot be configured. This mismatched configuration will cause a very serious misalignment of the data packets and the DRX cycle, which to a large extent will cause the data packets to be discarded because they cannot be transmitted in the PDB.

Second, downlink semi-persistent scheduling (Semi-Persistent Scheduling, SPS) and configuration authorization (Configured Grant, CG).

A physical downlink (downlink, DL) shared channel (Physical Downlink Shared CHannel, PDSCH) transmission that supports semi-persistent scheduling in a communication system. The upper layer configures some parameters of the DL SPS and activates it using the Downlink Control Information (DCI), which will contain the resources of the downlink SPS transmission and the transmission parameters such as the Modulation and Coding scheme (MCS). At each DL SPS transmission opportunity, the UE will monitor whether there is corresponding data transmission on the DL SPS resource. Wherein, after the downlink SPS transmission is activated, PDSCH transmission is periodically initiated, and these PDSCH transmissions do not have corresponding DCI indications.

The DL SPS is configured through the information element (Information Element, IE) SPS-Config. The DL SPS can be configured on the primary cell (Primary cell, PCell) or on the secondary cell (Secondary Cell, SCell). The UE can configure one or more DL SPSs on one or more serving cells, each DL SPS corresponds to a configuration index, and the period of each SPS PDSCH can be as small as one time slot. Multiple simultaneous active DL SPS configurations help reduce latency and offer the UE the possibility to support multiple different service types. Its relevant configuration parameters include the period of DL SPS, the number of Hybrid Automatic Repeat request process (HARQ process), and the physical uplink control channel (Physical Uplink Control Channel, PUCCH) of the feedback access network (Access Network, AN). ) resource, MCS list (table), etc.

In addition, the configuration for CG type 2 is very similar to the configuration of SPS PDSCH, and the description is omitted here.

Regarding CG type 1 (Configured Grants Type 1), all transmission parameters are configured through RRC signaling, including period, offset (offset), resources, activation and possible MCS for uplink transmission. This resource allocation method directly configures the required parameters by RRC, which saves the delay caused by the need for DCI activation compared to SPS and CG Type 2. Of course, while the delay is reduced, the resource may be wasted because the resource is allocated to the UE for a long time.

Of course, in specific use, the network side device can allocate the same Type 1 resources to multiple UEs (Type 2 can also be configured in this way), and these UEs share and use the same block of time-frequency resources to reduce the probability of resource waste. How to distinguish The data of different UEs (if the same resources are used) are determined by the network side device implementation.

Based on the above analysis, it can be seen that Configured Grants Type 1 is a resource allocation method that does not need to send Grant information. This technique is also known as Grant Free. Grant Free has good support for some ultra-low latency scenarios. For example, for the transmission of some safety information in automatic driving scenarios, the network can configure the same common resource for multiple UEs. Once the event is sent, the UE can use the configured CG Type 1 resources send data quickly to achieve maximum latency reduction.

3. Skip the PDCCH monitoring scheme

1. The PDCCH skipping indication is a method for achieving energy saving by dynamically instructing to skip PDCCH monitoring for a period of time through downlink control information (Downlink Control Information, DCI). For example, skipping of PDCCH monitoring in the following 4, 8 or 16 time slots (slots) is indicated by PDCCH skipping DCI. Skip listening means not listening. Since the UE has been instructed to skip monitoring, the UE may enter a corresponding sleep state during this period.

2. Search space group switching indication, for example, switching between search space group 0 and search space group 1, wherein the search space in search space group 0 is characterized by having a more sparse PDCCH monitoring (monitoring) Period, the search spaces in Search Space Group 1 are characterized by having a more dense PDCCH monitoring period.

The transmission processing method provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios.

Please refer to FIG. 2. FIG. 2 is a flowchart of a transmission processing method provided by an embodiment of the present application. As shown in FIG. 2, the method includes the following steps:

Step 201, the terminal obtains configuration information sent by the network side device, where the configuration information is used to configure the first transmission;

Step 202, in the case that the transmission opportunity of the first transmission is located within a first preset time period, the terminal skips the transmission opportunity of the first transmission located within the first preset time period;

In this embodiment of the present application, the network-side device may send configuration information through high-level signaling. In this case, the configuration information may be understood as high-level configuration information, such as high-level configuration information sent through RRC signaling. Of course, in other embodiments, other The signaling sends configuration information, which is not further limited here.

It should be noted that, in the inactive period of DRX and the duration period of skipping PDCCH monitoring of the physical downlink control channel, the terminal does not monitor the PDCCH or a specific PDCCH, thereby realizing energy saving of the terminal. In this way, by acquiring the configuration information and skipping the transmission opportunity of the first transmission within the first preset time period, it is possible to prevent the terminal from still in the DRX inactive state or skipping the PDCCH monitoring duration period. The first transmission is required, resulting in increased power consumption.

In some embodiments, if there is no transmission opportunity of the first transmission within the first preset time period, the terminal does not need to skip the transmission opportunity of the first transmission within the first preset time period.

It should be understood that skipping the listening opportunity of the first transmission within the first preset time period may be understood as the terminal not sending and/or not receiving the first transmission within the first preset time period, or It is called cancelling the first transmission within the first preset time period.

Optionally, in some embodiments, when the transmission opportunity of the first transmission is outside the first preset time period, a transmission operation corresponding to the first transmission is performed, that is, sending and/or receiving the first transmission .

Optionally, in some embodiments, the first transmission is configured by higher layers and includes at least one of the following:

Physical downlink shared channel PDSCH;

Physical Uplink Shared Channel (PUSCH);

Physical uplink control channel PUCCH;

Physical Random Access Channel (PRACH);

Positioning Reference Signals (PRS).

For example, in some embodiments, the first transmission includes PDSCH and PUSCH configured by higher layers. If there is a transmission opportunity of PDSCH and PUSCH configured by a higher layer within a first preset time period, the terminal skips the transmission opportunity of PDSCH and PUSCH configured by a higher layer within the first preset time period;

Optionally, in some embodiments, the first transmission satisfies at least one of the following:

Configured by preset parameters;

belong to the preset transmission direction;

Mapped by a preset logical channel;

Bearing preset service types;

The downlink control information DCI scrambled by a preset Radio Network Temporary Identifier (RNTI) is activated or deactivated.

For the first transmission to be configured by a preset parameter, it can be understood that the configuration information sent by the network-side device includes the preset parameter. The preset parameter may be used to configure the first transmission of a preset type of high-level configuration. For example, the preset parameter is SPS-config, and the first transmission at this time includes SPS PDSCH transmission.

For the first transmission to belong to a preset transmission direction, it can be understood that the first transmission is uplink transmission and/or downlink transmission, for example, the first transmission includes PUSCH uplink transmission configured by higher layers and PDSCH downlink transmission configured by higher layers.

The first transmission is mapped by a preset logical channel, for example, the first transmission includes a scheduling request (SR) mapped by logical channel 1.

In addition, for another example, the first transmission carrying the preset service type may be the first transmission carrying the XR service.

Optionally, in some embodiments, the triggering condition for skipping PDCCH monitoring includes any of the following:

The terminal acquires an indication of skipping PDCCH monitoring;

The terminal receives a search space group switching instruction, and the search space group switching instruction indicates switching to a dormant search space group;

the terminal receives the DRX start offset adjustment indication;

The terminal sends first uplink information, where the first uplink information is used to indicate skipping PDCCH monitoring.

In the embodiment of the present application, for example, if the above-mentioned terminal obtains an instruction to skip PDCCH monitoring and triggers the terminal to skip PDCCH monitoring, then the transmission opportunity to skip the first transmission within the first preset time period can be understood as that the terminal receives the network side In the skipping PDCCH monitoring indication sent by the device, at this time, the transmission opportunity of the first transmission within the skipping PDCCH monitoring duration is skipped. Of course, when the terminal acquires the indication of skipping PDCCH monitoring, it can also be understood that the terminal acquires the skipping PDCCH monitoring information in an implicit way, for example, the PDCCH monitoring timer (timer) expires. At this time, the terminal needs to return to the skipping PDCCH monitoring state. .

For the terminal receiving the search space group switching instruction, the transmission opportunity to skip the first transmission within the first preset time period can be understood as: the above-mentioned terminal obtains the search space group switching instruction, and the instruction instructs the terminal to switch to the dormant search space In the case of a group, the transmission opportunity of the first transmission during the use of the sleep search space group is skipped. This usage period may also be referred to as an activation period. Wherein, during the activation of the dormant search space group, the terminal skips the target PDCCH monitoring. In an embodiment, the above-mentioned dormant search space group is not associated with any search space, or the dormant search space group is not associated with a preset type of search space;

Wherein, the preset type search space includes at least one of the following: a type 3 public search space, a user-specific search space, and other public search spaces except the type 3 public search space; the target PDCCH may include at least one of the following : PDCCH of type 3 common search space, PDCCH of user-specific search space, etc. The above-mentioned target PDCCH and the above-mentioned preset type of search space are not limited here.

It should be understood that, in this embodiment of the present application, the monitoring of the PDCCH may be skipped by switching to the dormant search space group, that is, the monitoring of the PDCCH is not performed, so as to achieve energy saving.

Optionally, for the terminal receiving the DRX start offset adjustment instruction, the transmission opportunity to skip the first transmission within the first preset time period can be understood as: after the terminal receives the DRX start offset adjustment instruction, skip the transmission opportunity. The transmission opportunity of the first transmission after that, resumes the first transmission until the start position of the next DRX cycle or before the start position of the next DRX cycle. Further, the terminal performs skipping PDCCH monitoring after receiving the DRX start offset adjustment instruction.

In other words, in this embodiment of the present application, the DRX start offset adjustment indication is used to indicate the start subframe of the next DRX cycle duration, and the trigger condition for skipping PDCCH monitoring is that the terminal receives In the case of the DRX start offset adjustment indication, the end moment of the first preset time is the first moment;

Wherein, the first moment is the start moment of the start subframe of the next DRX cycle duration, or the first moment is located at the start moment of the start subframe of the next DRX cycle duration before and having a first preset time interval from the start time of the start subframe of the next DRX cycle duration.

Optionally, for the terminal to send the first uplink information to indicate skipping PDCCH monitoring, the transmission opportunity to skip the first transmission within the first preset time period can be understood as: after the terminal sends the first uplink information, the terminal skips subsequent skipping of the PDCCH. Transmission opportunity for the first transmission within the listening duration.

Optionally, in some embodiments, the configuration information is used to configure the first transmission associated with the DRX cycle, and the first transmission satisfies at least one of the following:

The period of the first transmission is N times the DRX period, and N is greater than 0;

The start offset of the first transmission is associated with the start position or end position of the DRX cycle;

The transmission opportunity for the first transmission is within the DRX cycle duration.

In this embodiment of the present application, the value of N may be 0.5, 1, or 2, etc., that is, the period of the first transmission is 0.5, 1, or 2 times the DRX period. It should be understood that when the transmission opportunity for configuring the first transmission is within the DRX cycle duration, the duration of each first transmission is less than or equal to the size of the DRX duration.

It should be understood that the association between the start offset of the first transmission and the start position or end position of the DRX cycle can be understood as that the network side device configures the transmission of the first transmission based on the start position or end position of the DRX cycle The starting offset of the opportunity. At this time, if the terminal receives the DRX start offset adjustment instruction, the absolute time position of the transmission opportunity of the first transmission will also change with the updated DRX start position. The start position of the DRX cycle may be understood as the start time of the start subframe of the DRX cycle duration, and the end position of the DRX cycle may be understood as the end time of the end subframe of the DRX cycle duration.

In order to better understand the implementation of the present application, some specific examples are used for description below.

Embodiment 1: Skip the first transmission during outside active time or DRX off. For example, cancel CG transmissions and SPS transmissions that fall outside active time. In this embodiment, the semi-persistent scheduling period configuration is inconsistent with the DRX period. When the period of the first transmission is small (more dense), it can be guaranteed to enter the DRX active time faster (it can be understood that there is a need for data transmission) Provide transmission services.

As shown in Figure 3, Transmission Opportunity 1, Transmission Opportunity 3, Transmission Opportunity 4, Transmission Opportunity 5, Transmission Opportunity 7, Transmission Opportunity 8, and Transmission Opportunity 9 are transmission opportunities for CG transmission, and Transmission Opportunity 2, Transmission Opportunity 6, and Transmission Opportunity 10 is the transmission opportunity for SPS transmission. Among them, transmission opportunity 4, transmission opportunity 5, transmission opportunity 6, transmission opportunity 7, transmission opportunity 9 and transmission opportunity 10 are located during the outside active time or DRX off period, then skip transmission opportunity 4, transmission opportunity 5, transmission opportunity 6, transmission opportunity Opportunity 7, Transmission Opportunity 9, and Transmission Opportunity 10. The data to be transmitted corresponding to the transmission opportunity 4, the transmission opportunity 5 and the transmission opportunity 7 will be delayed to be transmitted on the available transmission opportunity (transmission opportunity 8).

Embodiment 2: After the terminal receives the PDCCH skipping instruction, it does not transmit and send CG1 during the skipping PDCCH monitoring period indicated by it (ie, skip the PDCCH monitoring duration), and the CG1 is correspondingly configured as an XR low-priority service.

As shown in FIG. 4 , transmission opportunity 1, transmission opportunity 2, transmission opportunity 3, transmission opportunity 4, transmission opportunity 5, transmission opportunity 6, transmission opportunity 7, transmission opportunity 8 and transmission opportunity 9 are all transmission opportunities corresponding to CG1. The PDCCH skipping indication is received at time 1, where transmission opportunity 2 and transmission opportunity 3 are in the skipping PDCCH listening duration, and transmission opportunity 2 and transmission opportunity 3 are skipped at this time.

Embodiment 3: The network side device configures CG1 and CG2 associated with DRX, and the terminal performs synchronization adjustment of the absolute transmission opportunities of CG1 and CG2 according to the received DRX start offset adjustment instruction.

As shown in FIG. 5 , transmission opportunity 1 and transmission opportunity 3 are transmission opportunities corresponding to CG1, and transmission opportunity 2 and transmission opportunity 4 are transmission opportunities corresponding to CG2. Assuming that the DCI carrying the DRX start offset adjustment indication is received at time 2, and the start time of the DRX duration is adjusted in the next DRX cycle, the relative positions of CG1 and CG2 in the time domain do not change relative to the DRX cycle.

It should be understood that any two or three of the solutions in the above-mentioned Embodiments 1 to 3 may be combined. The solution corresponding to the second embodiment and the solution corresponding to the third embodiment are described below.

The network side device configures CG 1 to be associated with DRX, and its offset is 3 ms after the DRX cycle, and the transmission opportunity duration of CG 1 is 3 slots. Furthermore, the terminal cancels the semi-static transmission that skips the PDCCH listening duration.

As shown in FIG. 6 , transmission opportunity 1, transmission opportunity 2 and transmission opportunity 3 are transmission opportunities corresponding to CG 1. Since transmission opportunity 3 is in the skip PDCCH listening duration, transmission opportunity 3 is skipped.

Please refer to FIG. 7. FIG. 7 is a flowchart of another transmission processing method provided by an embodiment of the present application. As shown in FIG. 7, the following steps are included:

Step 701, in the case that the terminal does not need to monitor the monitoring opportunity of the target downlink control information DCI, determine the first behavior of the terminal.

Optionally, in some embodiments, the condition that the terminal does not need to monitor the monitoring opportunity of the target DCI includes: the monitoring opportunity of the target DCI is within a second preset time period;

Wherein, the second preset time period includes at least one of an inactive time period for discontinuous reception of DRX and a duration time period for skipping physical downlink control channel PDCCH monitoring.

It can be understood that the above-mentioned listening opportunities of the target DCI are located within the second preset time period, which means that the terminal does not need to monitor the listening opportunities of the target DCI falling within the second preset time period.

In the prior art, since the terminal behavior is not defined when the terminal does not need to monitor the monitoring opportunity of the target DCI, the terminal and the network side device have inconsistent understandings, resulting in poor system reliability. In the embodiment of the present application, in the case where the terminal does not need to monitor the monitoring opportunity of the target DCI, the first behavior of the terminal is determined, so that the subsequent behavior of the terminal can be clarified, and the inconsistency of understanding between the terminal and the network side device can be avoided. Therefore, it is possible to improve the Reliability of system transmission.

Optionally, in some embodiments, the first behavior is related to the indication of the target DCI. Wherein, being related to the indication of the target DCI can be understood as being related to the effect produced by the indication of the target DCI.

The embodiments of the present application determine the first behavior of the terminal when the terminal does not need to monitor the monitoring opportunity of the target DCI, thereby avoiding inconsistency in understanding between the terminal and the network side device, thus improving the reliability of system transmission.

Optionally, in some embodiments, when the target DCI includes the first DCI, the first behavior includes any one of the following:

the terminal does not receive the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, wherein the transmission direction of the time slot where the semi-static flexible symbol is located can be modified by the first DCI;

receiving, by the terminal, the first object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located;

The terminal determines whether to receive the first object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located according to the configuration of the network side device.

In this embodiment of the present application, the above-mentioned first DCI may be used to modify the transmission direction of the time slot where the semi-static flexible symbol is located. For example, it can be DCI 2-0.

It should be understood that the definition of the above-mentioned first object can be set according to actual needs. For example, in some embodiments, the first object is configured by a higher layer and includes at least one of the following: physical downlink shared channel PDSCH; channel state information reference signal (Channel State Information Reference Signal, CSI-RS); positioning reference signal PRS.

Regarding that the terminal does not receive the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, it can be understood as: the terminal does not receive the semi-static flexible symbol that may be modified by the target DCI and is configured by a higher layer. At least one of the SPS PDSCH, CSI-RS and PRS, or the terminal does not receive at least one of the SPS PDSCH, CSI-RS and PRS configured by the higher layer on the time slot where the semi-static flexible symbol that may be modified by the target DCI is located. item. Since it is determined that the first behavior of the terminal is not to receive the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, the power consumption of the terminal can be reduced.

For the terminal to receive the first object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located, it can be understood as: the terminal still receives the semi-static flexible symbol that may be modified by the target DCI and is configured by a higher layer. At least one of SPS PDSCH, CSI-RS, and PRS, or, the terminal still receives at least one of SPS PDSCH, CSI-RS, and PRS configured by higher layers on the time slot where the semi-static flexible symbol that may be modified by the target DCI is located . Because the terminal receives the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, the transmission delay of the first object can be reduced.

For the terminal to determine whether to receive the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located according to the configuration of the network-side device, it can be understood as: whether the network-side device configures whether to receive the target DCI At least one of the SPS PDSCH, CSI-RS, and PRS configured by the high layer on the modified semi-static flexible symbol, or whether it is configured by the network side device to receive the semi-static flexible symbol that may be modified by the target DCI is configured by the high layer on the time slot. At least one of the SPS PDSCH, CSI-RS and PRS. In this way, the network side device can decide whether to receive the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located according to the relevant transmission requirements of the first object, thus improving the flexibility of the above-mentioned first object transmission sex.

the terminal does not send the second object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, wherein the transmission direction of the time slot where the semi-static flexible symbol is located can be modified by the first DCI;

sending, by the terminal, the second object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located;

The terminal determines whether to send the second object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located according to the configuration of the network side device.

In this embodiment of the present application, the second object is configured by a higher layer and includes at least one of the following: a physical uplink shared channel PUSCH; a sounding reference signal (Sounding Reference Signal, SRS); a physical uplink control channel PUCCH; a physical random access channel ( Physical Random Access Channel, PRACH).

In the embodiment of the present application, for the terminal not to transmit the second object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located, it can be understood as: the terminal does not transmit the semi-static flexible symbol that may be modified by the target DCI At least one of the PUSCH, SRS, PUCCH and PRACH configured by the upper layer, or the terminal does not send the PUSCH, SRS, PUCCH and PRACH configured by the higher layer on the time slot where the semi-static flexible symbol that may be modified by the target DCI is located at least one. Because the terminal does not send the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, the power consumption of the terminal can be reduced.

For the terminal to send the second object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located, it can be understood that: the terminal still sends the semi-static flexible symbol that may be modified by the target DCI and is configured by a higher layer. At least one of PUSCH, SRS, PUCCH and PRACH, or the terminal still sends at least one of PUSCH, SRS, PUCCH and PRACH configured by higher layers on the time slot where the semi-static flexible symbol that may be modified by the target DCI is located. Since the terminal sends the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, the transmission delay can be reduced.

For the terminal to determine whether to send the second object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located according to the configuration of the network-side device, it can be understood as: whether the parameter configuration is performed by the network-side device to send the second object that may be sent At least one of PUSCH, SRS, PUCCH, and PRACH configured by the upper layer on the semi-static flexible symbol modified by the target DCI, or whether to transmit the semi-static flexible symbol that may be modified by the target DCI is on the time slot where the parameters are configured by the network side device At least one of PUSCH, SRS, PUCCH and PRACH configured by higher layers. In this way, the network side device can decide whether to transmit the second object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located according to the relevant transmission requirements of the second object, thus improving the transmission flexibility.

Optionally, in some embodiments, when the target DCI includes the second DCI, the first behavior includes:

canceling, by the terminal, uplink transmission, wherein the uplink transmission can be cancelled by the second DCI;

the terminal does not cancel the uplink transmission;

The terminal determines whether to cancel the uplink transmission according to the network side device configuration.

In this embodiment of the present application, the above-mentioned second DCI may be used to indicate cancellation of the DCI for uplink transmission. For example, it can be DCI 2-4.

Optionally, the uplink transmission is configured by a higher layer and includes at least one of the following: PUSCH; SRS; PUCCH; PRACH.

In the embodiment of the present application, for the terminal to cancel the uplink transmission, it can be understood as: the terminal does not send at least one of the SPS PDSCH, CSI-RS, and PRS configured by the higher layer that may be cancelled by the target DCI. Since the terminal does not send uplink transmission, the terminal can be prevented from waking up to send uplink transmission in the sleep state, thereby reducing the power consumption of the terminal.

For not canceling the uplink transmission, it can be understood that the terminal still sends at least one of the SPS PDSCH, CSI-RS, and PRS configured by the higher layer that may be canceled by the target DCI. Since the terminal sends the uplink transmission, the transmission delay of the uplink transmission can be reduced.

For the terminal to determine whether to cancel the uplink transmission according to the configuration of the network side equipment, it can be understood as: whether to send at least one of the PUSCH, SRS, PUCCH and PRACH configured by the higher layer that may be canceled by the target DCI through parameter configuration by the network side equipment item. In this way, the network side device can decide whether to cancel the uplink transmission according to the relevant transmission requirements of the uplink transmission, thus improving the flexibility of the uplink transmission.

Optionally, in some embodiments, the triggering condition for skipping PDCCH monitoring includes at least one of the following:

The terminal acquires an indication of skipping PDCCH monitoring;

The terminal receives a search space group switching instruction, and the search space group switching instruction indicates switching to a dormant search space group, wherein, during the activation of the dormant search space group, the terminal skips PDCCH monitoring;

the terminal receives the DRX start offset adjustment indication;

Optionally, the DRX start offset adjustment indication is used to indicate the start subframe of the next DRX cycle duration, and the trigger condition for skipping PDCCH monitoring is that the terminal receives the DRX start offset adjustment. In the case of the instruction, the end moment of the second preset time is the second moment;

Wherein, the second moment is the start moment of the start subframe of the next DRX cycle duration, or the second moment is located at the start moment of the start subframe of the next DRX cycle duration before and with a second preset time interval from the start time of the start subframe of the next DRX cycle duration.

The above triggering conditions for skipping PDCCH monitoring have been explained one by one in the preceding sections, and are not repeated here.

Please refer to FIG. 8. FIG. 8 is a flowchart of another transmission processing method provided by an embodiment of the present application. As shown in FIG. 8, the following steps are included:

Step 801: The network side device sends a target configuration parameter, where the target configuration parameter is used to indicate a first behavior of the terminal in the case that the terminal does not need to monitor the monitoring opportunity of the target downlink control information DCI.

Optionally, the condition that the terminal does not need to monitor the monitoring opportunity of the target DCI includes: the monitoring opportunity of the target DCI is within a second preset time period;

Optionally, the first behavior includes at least one of the following:

a first operation on the first object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located;

a second operation on the first object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located;

Third operation on upstream transmission.

Wherein, the first operation includes any one of the following: not receiving the first object; receiving the first object.

The second operation includes any of the following: not sending the first object; sending the first object.

The third operation includes any of the following: not sending an uplink transmission; sending an uplink transmission.

Optionally, the above-mentioned first object includes at least one of the following: PDSCH; CSI-RS; PRS.

Optionally, the above-mentioned second object includes at least one of the following: PUSCH; SRS; PUCCH; PRACH.

Optionally, the above-mentioned uplink transmission includes at least one of the following: PUSCH; SRS; PUCCH; PRACH.

It should be noted that this embodiment is an implementation of the network-side device corresponding to the embodiment shown in FIG. 7 . For the specific implementation, please refer to the relevant description of the embodiment shown in FIG. 7 to achieve the same beneficial effects. In order to To avoid repeating the description, it will not be repeated here.

It should be noted that, in the transmission processing method provided by the embodiments of the present application, the execution body may be a transmission processing apparatus, or a control module in the transmission processing apparatus for executing the transmission processing method. In the embodiment of the present application, the transmission processing device provided by the embodiment of the present application is described by taking the transmission processing device executing the transmission processing method as an example.

Please refer to FIG. 9. FIG. 9 is a structural diagram of a transmission processing apparatus provided by an embodiment of the present application. As shown in FIG. 9, the transmission processing apparatus 900 includes:

an obtaining module 901, configured to obtain configuration information sent by the network-side device, where the configuration information is used to configure the first transmission; and,

An execution module 902, configured to skip the transmission opportunity of the first transmission that is located in the first preset time period when the transmission opportunity of the first transmission is located within a first preset time period;

Optionally, the first transmission satisfies at least one of the following:

Configured by preset parameters;

belong to the default transmission direction;

Mapped by a preset logical channel;

Bearing preset service types;

The downlink control information DCI scrambled by the preset wireless network temporary identifier RNTI is activated or deactivated.

Optionally, the triggering condition for skipping PDCCH monitoring includes any of the following:

The terminal acquires an indication of skipping PDCCH monitoring;

the terminal receives the DRX start offset adjustment indication;

Optionally, the DRX start offset adjustment indication is used to indicate the start subframe of the next DRX cycle duration, and the trigger condition for skipping PDCCH monitoring is that the terminal receives the DRX start offset adjustment. In the case of the instruction, the end moment of the first preset time is the first moment;

Optionally, the configuration information is used to configure the first transmission associated with the DRX cycle, and the first transmission satisfies at least one of the following:

Optionally, N is 0.5, 1 or 2.

Optionally, the first transmission is configured by a higher layer and includes at least one of the following:

Physical downlink shared channel PDSCH;

Physical uplink shared channel PUSCH;

Physical uplink control channel PUCCH;

Physical random access channel PRACH;

Positioning reference signal PRS.

The transmission processing apparatus provided in this embodiment of the present application can implement each process in the method embodiment of FIG. 2 , and to avoid repetition, details are not described here.

Please refer to FIG. 10. FIG. 10 is a structural diagram of a transmission processing apparatus provided by an embodiment of the present application. As shown in FIG. 10, the transmission processing apparatus 1000 includes:

The determining module 1001 is used for the terminal to determine the first behavior of the terminal without the need to monitor the monitoring opportunity of the target downlink control information DCI.

Optionally, the transmission processing apparatus 1000 includes:

A receiving module, configured to receive target configuration information sent by a network side device, where the target configuration information is used to configure a listening opportunity of the target DCI.

Optionally, when the target DCI includes the first DCI, the first behavior includes any of the following:

Optionally, the first object is configured by a higher layer and includes at least one of the following: a physical downlink shared channel PDSCH; a channel state information reference signal CSI-RS; and a positioning reference signal PRS.

Optionally, the second object is configured by a higher layer and includes at least one of the following: a physical uplink shared channel PUSCH; a sounding reference signal SRS; a physical uplink control channel PUCCH; and a physical random access channel PRACH.

Optionally, when the target DCI includes the second DCI, the first behavior includes:

the terminal does not cancel the uplink transmission;

Optionally, the triggering condition for skipping PDCCH monitoring includes at least one of the following:

The terminal acquires an indication of skipping PDCCH monitoring;

the terminal receives the DRX start offset adjustment instruction;

The transmission processing apparatus provided in the embodiment of the present application can implement each process in the method embodiment of FIG. 7 , and to avoid repetition, details are not described here.

Please refer to FIG. 11 . FIG. 11 is a structural diagram of a transmission processing apparatus provided by an embodiment of the present application. As shown in FIG. 11 , the transmission processing apparatus 1100 includes:

The sending module 1101 is configured to send a target configuration parameter, where the target configuration parameter is used to indicate a first behavior of the terminal in the case that the terminal does not need to monitor the monitoring opportunity of the target downlink control information DCI.

The second preset time period includes at least one of an inactive time period for discontinuous reception of DRX and a duration time period for skipping physical downlink control channel PDCCH monitoring.

Optionally, the first behavior includes at least one of the following:

Third operation on upstream transmission.

Optionally, the first operation includes any one of the following: not receiving the first object; receiving the first object.

Optionally, the second operation includes any one of the following: not sending the first object; sending the first object.

Optionally, the third operation includes any one of the following: not sending uplink transmission; sending uplink transmission.

The transmission processing apparatus provided in this embodiment of the present application can implement each process in the method embodiment shown in FIG. 8 , which is not repeated here to avoid repetition.

The transmission processing device in this embodiment of the present application may be a device, or may be a component, an integrated circuit, or a chip in a terminal. The device may be a mobile terminal or a non-mobile terminal. Exemplarily, the mobile terminal may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (NAS), a personal computer (personal computer, PC), a television ( television, TV), teller machine, or self-service machine, etc., which are not specifically limited in the embodiments of the present application.

The transmission processing device in the embodiment of the present application may be a device having an operating system. The operating system may be an Android (Android) operating system, an ios operating system, or other possible operating systems, which are not specifically limited in the embodiments of the present application.

The transmission processing apparatus provided in the embodiment of the present application can implement the various processes implemented by the method embodiments in FIG. 2 to FIG. 8 , and achieve the same technical effect. To avoid repetition, details are not repeated here.

Optionally, as shown in FIG. 12, an embodiment of the present application further provides a communication device 1200, including a processor 1201, a memory 1202, a program or instruction stored in the memory 1202 and executable on the processor 1201, When the program or instruction is executed by the processor 1201, each process of the above-mentioned embodiment of the transmission processing method is implemented, and the same technical effect can be achieved. To avoid repetition, details are not described here.

FIG. 13 is a schematic diagram of a hardware structure of a terminal implementing various embodiments of the present application.

The terminal 1300 includes but is not limited to: a radio frequency unit 1301, a network module 1302, an audio output unit 1303, an input unit 1304, a sensor 1305, a display unit 1306, a user input unit 1307, an interface unit 1308, a memory 1309, a processor 1310 and other components.

Those skilled in the art can understand that the terminal 1300 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 1310 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions. The terminal structure shown in FIG. 13 does not constitute a limitation on the terminal, and the terminal may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.

It should be understood that, in this embodiment of the present application, the input unit 1304 may include a graphics processor (Graphics Processing Unit, GPU) 13041 and a microphone 13042. Such as camera) to obtain still pictures or video image data for processing. The display unit 1306 may include a display panel 13061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 1307 includes a touch panel 13071 and other input devices 13072 . The touch panel 13071 is also called a touch screen. The touch panel 13071 may include two parts, a touch detection device and a touch controller. Other input devices 13072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be described herein again.

In the embodiment of the present application, the radio frequency unit 1301 receives the downlink data from the network side device, and then processes it to the processor 1310; in addition, sends the uplink data to the network side device. Generally, the radio frequency unit 1301 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.

Memory 1309 may be used to store software programs or instructions as well as various data. The memory 109 may mainly include a storage program or instruction area and a storage data area, wherein the stored program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.) and the like. In addition, the memory 1309 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory. For example at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.

The processor 1310 may include one or more processing units; optionally, the processor 1310 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1310.

Wherein, the radio frequency unit 1301 is used for the terminal to obtain configuration information sent by the network side device, and the configuration information is used to configure the first transmission;

The processor 1310 is configured to skip the transmission opportunity of the first transmission located in the first preset time period when the transmission opportunity of the first transmission is located in the first preset time period;

Alternatively, the processor 1310 is configured to determine the first behavior when the listening opportunity of the target DCI is within the second preset time period;

It should be understood that, in this embodiment, the above-mentioned processor 1310 and the radio frequency unit 1301 can implement each process implemented by the terminal in the method embodiment of FIG. 2 or FIG. 7 , and to avoid repetition, details are not repeated here.

Specifically, an embodiment of the present application further provides a network side device. As shown in FIG. 14 , the network-side device 1400 includes: an antenna 1401 , a radio frequency device 1402 , and a baseband device 1403 . The antenna 1401 is connected to the radio frequency device 1402 . In the uplink direction, the radio frequency device 1402 receives information through the antenna 1401, and sends the received information to the baseband device 1403 for processing. In the downlink direction, the baseband device 1403 processes the information to be sent and sends it to the radio frequency device 1402 , and the radio frequency device 1402 processes the received information and sends it out through the antenna 1401 .

The above-mentioned frequency band processing apparatus may be located in the baseband apparatus 1403 , and the method performed by the network side device in the above embodiments may be implemented in the baseband apparatus 1403 . The baseband apparatus 1403 includes a processor 1404 and a memory 1405 .

The baseband device 1403 may include, for example, at least one baseband board on which multiple chips are arranged, as shown in FIG. 14 , one of the chips is, for example, the processor 1404 , which is connected to the memory 1405 to call the program in the memory 1405 to execute The network-side device shown in the above method embodiments operates.

The baseband device 1403 may further include a network interface 1406 for exchanging information with the radio frequency device 1402, and the interface is, for example, a common public radio interface (CPRI for short).

Specifically, the network-side device in this embodiment of the present application further includes: instructions or programs that are stored in the memory 1405 and run on the processor 1404, and the processor 1404 invokes the instructions or programs in the memory 1405 to execute the modules shown in FIG. 11 . The implementation method and achieve the same technical effect, in order to avoid repetition, it is not repeated here.

Embodiments of the present application further provide a readable storage medium, where a program or an instruction is stored on the readable storage medium. When the program or instruction is executed by a processor, each process of the above-mentioned transmission processing method embodiment can be achieved, and the same can be achieved. In order to avoid repetition, the technical effect will not be repeated here.

Wherein, the processor is the processor in the electronic device described in the foregoing embodiments. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.

An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the above transmission processing method embodiments. Each process can achieve the same technical effect. In order to avoid repetition, it will not be repeated here.

It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip, or the like.

An embodiment of the present application further provides a program product, the program product is stored in a storage medium, and the program product is executed by at least one processor to implement each process of the above-mentioned transmission processing method embodiments, and can achieve the same technology The effect, in order to avoid repetition, is not repeated here.

An embodiment of the present application provides a communication device, which is configured to perform each process of each embodiment of the above method, and can achieve the same technical effect. To avoid repetition, details are not repeated here.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in the reverse order depending on the functions involved. To perform functions, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to some examples may be combined in other examples.

From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a base station, etc.) execute the methods described in the various embodiments of this application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of this application, without departing from the scope of protection of the purpose of this application and the claims, many forms can be made, which all fall within the protection of this application.

Claims

A transmission processing method, comprising:

The terminal acquires configuration information sent by the network-side device, where the configuration information is used to configure the first transmission; and,

In the case that the transmission opportunity of the first transmission is located within a first preset time period, the terminal skips the transmission opportunity of the first transmission located within the first preset time period;

Wherein, the first preset time period includes at least one of an inactive time period for discontinuous reception of DRX and a duration time period for skipping physical downlink control channel PDCCH monitoring.
The method of claim 1, wherein the first transmission satisfies at least one of the following:

Configured by preset parameters;

belong to the preset transmission direction;

Mapped by a preset logical channel;

Bearing preset service types;

The downlink control information DCI scrambled by the preset wireless network temporary identifier RNTI is activated or deactivated.
The method according to claim 1, wherein the triggering condition for skipping PDCCH monitoring comprises any one of the following:

The terminal acquires an indication of skipping PDCCH monitoring;

The terminal receives a search space group switching instruction, and the search space group switching instruction indicates switching to a dormant search space group;

the terminal receives the DRX start offset adjustment instruction;

The terminal sends first uplink information, where the first uplink information is used to indicate skipping PDCCH monitoring.
The method according to claim 3, wherein the DRX start offset adjustment indication is used to indicate the start subframe of the next DRX cycle duration, and the trigger condition for skipping PDCCH monitoring is that the terminal receives In the case of the DRX start offset adjustment indication, the end moment of the first preset time is the first moment;

Wherein, the first moment is the start moment of the start subframe of the next DRX cycle duration, or the first moment is located at the start moment of the start subframe of the next DRX cycle duration before and having a first preset time interval from the start time of the start subframe of the next DRX cycle duration.
The method of claim 1, wherein the configuration information is used to configure the first transmission associated with a DRX cycle, the first transmission satisfies at least one of the following:

The period of the first transmission is N times the DRX period, and N is greater than 0;

The start offset of the first transmission is associated with the start position or end position of the DRX cycle;

The transmission opportunity for the first transmission is within the DRX cycle duration.
The method of claim 5, wherein N is 0.5, 1 or 2.
The method of claim 1, wherein the first transmission is configured by higher layers and includes at least one of the following:

Physical downlink shared channel PDSCH;

Physical uplink shared channel PUSCH;

Physical uplink control channel PUCCH;

Physical random access channel PRACH;

Positioning reference signal PRS.
A transmission processing method, comprising:

The terminal determines the first behavior of the terminal without the need to monitor the monitoring opportunity of the target downlink control information DCI.
The method according to claim 8, wherein, when the target DCI includes the first DCI, the first behavior includes any one of the following:

the terminal does not receive the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, wherein the transmission direction of the time slot where the semi-static flexible symbol is located can be modified by the first DCI;

receiving, by the terminal, the first object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located;

The terminal determines whether to receive the first object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located according to the configuration of the network side device.
The method according to claim 9, wherein the first object is configured by a higher layer and includes at least one of the following: physical downlink shared channel PDSCH; channel state information reference signal CSI-RS; positioning reference signal PRS.
The method according to claim 8 or 9, wherein, when the target DCI includes the first DCI, the first behavior includes any one of the following:

the terminal does not send the second object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, wherein the transmission direction of the time slot where the semi-static flexible symbol is located can be modified by the first DCI;

sending, by the terminal, the second object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located;

The terminal determines whether to send the second object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located according to the configuration of the network side device.
The method according to claim 11, wherein the second object is configured by a higher layer and includes at least one of the following: physical uplink shared channel PUSCH; sounding reference signal SRS; physical uplink control channel PUCCH; physical random access channel PRACH.
The method of claim 8, wherein, in the case that the target DCI includes a second DCI, the first behavior comprises:

canceling, by the terminal, uplink transmission, wherein the uplink transmission can be cancelled by the second DCI;

the terminal does not cancel the uplink transmission;

The terminal determines whether to cancel the uplink transmission according to the network side device configuration.
The method of claim 13, wherein the uplink transmission is configured by a higher layer and includes at least one of the following: PUSCH; SRS; PUCCH; PRACH.
The method according to claim 8, wherein the condition that the terminal does not need to monitor the monitoring opportunity of the target DCI comprises: the monitoring opportunity of the target DCI is located within a second preset time period;

Wherein, the second preset time period includes at least one of an inactive time period for discontinuous reception of DRX and a duration time period for skipping physical downlink control channel PDCCH monitoring.
The method according to claim 15, wherein the triggering condition for skipping PDCCH monitoring comprises at least one of the following:

The terminal acquires an indication of skipping PDCCH monitoring;

The terminal receives a search space group switching instruction, and the search space group switching instruction indicates switching to a dormant search space group, wherein, during the activation of the dormant search space group, the terminal skips PDCCH monitoring;

the terminal receives the DRX start offset adjustment instruction;

The terminal sends first uplink information, where the first uplink information is used to indicate skipping PDCCH monitoring.
The method according to claim 16, wherein the DRX start offset adjustment indication is used to indicate the start subframe of the next DRX cycle duration, and the trigger condition for skipping PDCCH monitoring is that the terminal receives In the case of the DRX start offset adjustment indication, the end moment of the second preset time is the second moment;

Wherein, the second moment is the start moment of the start subframe of the next DRX cycle duration, or the second moment is located at the start moment of the start subframe of the next DRX cycle duration before and with a second preset time interval from the start time of the start subframe of the next DRX cycle duration.
A transmission processing device, comprising:

an obtaining module, configured to obtain configuration information sent by the network-side device, where the configuration information is used to configure the first transmission; and,

an execution module, configured to skip the transmission opportunity of the first transmission that is located within the first preset time period when the transmission opportunity of the first transmission is located within a first preset time period;

Wherein, the first preset time period includes at least one of an inactive time period for discontinuous reception of DRX and a duration time period for skipping physical downlink control channel PDCCH monitoring.
The apparatus of claim 18, wherein the first transmission satisfies at least one of the following:

Configured by preset parameters;

belong to the default transmission direction;

Mapped by a preset logical channel;

Bearing preset service types;

The downlink control information DCI scrambled by the preset wireless network temporary identifier RNTI is activated or deactivated.
A transmission processing device, comprising:

The determining module is used for the terminal to determine the first behavior of the terminal under the condition that the monitoring opportunity of the target downlink control information DCI is not required.
The apparatus of claim 20, wherein, in the case that the target DCI includes the first DCI, the first behavior includes any one of the following:

the terminal does not receive the first object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, wherein the transmission direction of the time slot where the semi-static flexible symbol is located can be modified by the first DCI;

receiving, by the terminal, the first object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located;

The terminal determines whether to receive the first object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located according to the configuration of the network side device.
The apparatus according to claim 20 or 21, wherein, in the case that the target DCI includes the first DCI, the first behavior includes any one of the following:

the terminal does not send the second object on the semi-static flexible symbol or the time slot where the semi-static flexible symbol is located, wherein the transmission direction of the time slot where the semi-static flexible symbol is located can be modified by the first DCI;

sending, by the terminal, the second object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located;

The terminal determines whether to send the second object on the semi-static flexible symbol or on the time slot where the semi-static flexible symbol is located according to the configuration of the network side device.
The apparatus of claim 20, wherein, in the case where the target DCI includes a second DCI, the first behavior comprises:

canceling, by the terminal, uplink transmission, wherein the uplink transmission can be cancelled by the second DCI;

the terminal does not cancel the uplink transmission;

The terminal determines whether to cancel the uplink transmission according to the network side device configuration.
A terminal, comprising: a memory, a processor, and a program stored on the memory and executable on the processor, wherein, when the program is executed by the processor, any one of claims 1 to 17 is implemented Steps in a method of transmission processing described in one item.
A readable storage medium on which a program or an instruction is stored, wherein the program or instruction is executed by a processor to realize the steps of the transmission processing method according to any one of claims 1 to 17 .
A chip, comprising a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used for running a program or an instruction to implement the transmission processing method according to any one of claims 1 to 17. step.
A computer program product stored in a non-volatile storage medium, the computer program product being executed by at least one processor to implement the transmission process according to any one of claims 1 to 17 steps of the method.
A communication device configured to perform the steps of the transmission processing method as claimed in any one of claims 1 to 17.