CN109644343B - Method and terminal equipment for allocating resources for logical channels - Google Patents
Method and terminal equipment for allocating resources for logical channels Download PDFInfo
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Abstract
The application provides a method and terminal equipment for allocating resources for a logic channel, wherein the method comprises the following steps: determining that M authorized resources are configured in a target time period, wherein basic parameter sets corresponding to at least two authorized resources in the M authorized resources are different, and M is a positive integer greater than or equal to 2; and allocating the M authorized resources to at least one logical channel according to a target allocation rule. The method for allocating resources to the logical channel in the embodiment of the application can meet the requirement that the terminal device is allocated with a plurality of authorized resources in the same time period, and the basic parameter sets corresponding to at least two authorized resources in the plurality of authorized resources are different in requirements of the wireless communication system.
Description
Technical Field
The present embodiments relate to the field of communications, and in particular, to a method and a terminal device for allocating resources for logical channels.
Background
In a Long Term Evolution (LTE) system, according to a Logical Channel Priority (LCP), in a process of allocating resources to different logical channels, a Radio Resource Control (RRC) configures three parameters for each Logical Channel (LC): priority, Priority Bit Rate (PBR), token Bucket Size Duration (BSD), and Media Access Control (MAC) determine the order in which each logical channel acquires resources according to these three parameters.
Specifically, the priority determines the order in which data is scheduled in the logical channel, with greater priority being lower priority. The PBR determines the resource allocation size of each scheduled logical channel; PBR and BSD determine an upper limit on the resources that can be scheduled for each logical channel. In addition to the three parameters configured by Radio Resource Control (RRC), the MAC entity also maintains a variable Bj for each logical channel, where the Bj is initially set to 0 and increases with an increase of Transmission Time Interval (TTI), where each increase is PBR TTI and the upper limit is PRB BSD.
The LTE MAC protocol specifies a logical channel priority procedure, and when a User Equipment (UE) obtains an uplink resource grant, the UE allocates grant resources to different logical channels according to the specified logical channel priority procedure, where the procedure mainly includes the following steps:
the method comprises the following steps: and for all the logical channels with Bj & gt 0, sorting according to priority, and allocating the resources of PBR & ltTTI for each logical channel according to the sequence of the priority from top to bottom. If the PBR of a logical channel is RRC set to infinity (infinity), the MAC will allocate enough resources to the logical channel before other lower priority services are given so that all data of the logical channel is scheduled;
step two: the MAC entity updates the value of Bj, and subtracts the total size of a Protocol Data Unit (PDU) of a Radio Link Control (RLC) Protocol Data Unit (PDU) served by the corresponding logical channel from Bj;
step three: after the step one is executed, if authorized resources are left, all the logical channels are sorted according to priority and are scheduled in sequence regardless of the size of Bj, and for each logical channel, when the logical channel data is completely scheduled or all the remaining authorized resources are used up, the next logical channel is continuously served.
Currently, in a New wireless (NR) communication system, a preliminary consensus has been reached regarding the logical channel prioritization procedure, i.e., using the LTE logical channel prioritization procedure as a baseline (baseline). However, in the NR communication system, one logical channel may correspond to a plurality of base parameter sets (numerology), and the UE may be configured with a plurality of grant resources in the same time period, and different grant resources correspond to different base parameter sets (numerology).
Therefore, it is desirable to provide a method for allocating resources for a logical channel, which meets the requirement of a wireless communication system in which a terminal device is allocated multiple authorized resources in the same time period, and at least two authorized resources in the multiple authorized resources have different sets of basic parameters.
Disclosure of Invention
The application provides a method for allocating resources for a logical channel and a terminal device, which meet the requirements of a wireless communication system that the terminal device is allocated with a plurality of authorized resources in the same time period and the basic parameter sets corresponding to at least two authorized resources in the plurality of authorized resources are different.
In a first aspect, a method for allocating resources for a logical channel is provided, including: determining that M authorized resources are configured in a target time period, wherein corresponding base parameter sets (numerology) of at least two authorized resources in the M authorized resources are different, and M is a positive integer greater than or equal to 2; and allocating the M authorized resources to at least one logical channel according to a target allocation rule.
According to the method for allocating resources to logical channels in the embodiment of the application, the terminal device allocates the M authorized resources to at least one logical channel according to the target allocation rule, and the method can be applied to a wireless communication system in which the terminal device is allocated with a plurality of authorized resources in the same time period, and the basic parameter sets corresponding to at least two authorized resources in the plurality of authorized resources are different.
With reference to the first aspect, in an implementation manner of the first aspect, the target allocation rule is to allocate an authorized resource to a logical channel based on an end time of the authorized resource;
wherein the allocating the M granted resources to at least one logical channel according to a target allocation rule comprises: and allocating the M authorized resources to at least one logic channel according to the ending time of each authorized resource in the M authorized resources.
With reference to the first aspect and the foregoing implementation manner of the first aspect, in another implementation manner of the first aspect, the allocating the multiple authorized resources to at least one logical channel according to an ending time of each authorized resource in the M authorized resources includes: and allocating the M authorized resources to at least one logical channel according to the sequence of the ending time from early to late.
Therefore, the terminal equipment can receive the latest Media Access Control (MAC) layer data in time.
With reference to the first aspect and the foregoing implementation manner of the first aspect, in another implementation manner of the first aspect, the allocating, according to an ending time of each of the M authorized resources, the M authorized resources to at least one logical channel includes: and allocating the M authorized resources to the at least one logical channel according to the ending time of each authorized resource in the M authorized resources and the priority of each logical channel in the at least one logical channel.
With reference to the first aspect and the foregoing implementation manner of the first aspect, in another implementation manner of the first aspect, the M authorized resources include N authorized resources with the same end time;
wherein the allocating the M granted resources to at least one logical channel according to the ending time of each granted resource in the M granted resources comprises: and allocating the M authorized resources to the at least one logical channel according to the size of the basic parameter set corresponding to the authorized resource with the same ending time of each authorized resource in the M authorized resources and the N ending time.
With reference to the first aspect and the foregoing implementation manner of the first aspect, in another implementation manner of the first aspect, the allocating, according to a size of a base parameter set corresponding to a granted resource whose ending time and N ending times are the same for each of the M granted resources, the allocating the M granted resources to the at least one logical channel includes: allocating the M authorized resources to the at least one logical channel according to a sequence from early to late of an ending time of each authorized resource in the M authorized resources and a sequence from small to large of a basic parameter set corresponding to the authorized resource with the same N ending time; or, according to the sequence that the ending time of each authorized resource in the M authorized resources is from early to late and the sequence that the basic parameter sets corresponding to the authorized resources with the same N ending times are from large to small, the M authorized resources are allocated to the at least one logical channel.
With reference to the first aspect and the foregoing implementation manner of the first aspect, in another implementation manner of the first aspect, the method further includes: receiving M pieces of resource configuration information, where each piece of resource configuration information in the plurality of pieces of resource configuration information is used to indicate one authorized resource in the M pieces of authorized resources and a basic parameter set corresponding to the authorized resource.
With reference to the first aspect and the foregoing implementation manner of the first aspect, in another implementation manner of the first aspect, the method further includes: and receiving allocation rule indication information, wherein the allocation rule indication information is used for indicating the target allocation rule.
In a second aspect, a terminal device is provided, configured to perform the method of the first aspect or any possible implementation manner of the first aspect. In particular, the terminal device comprises functional modules for performing the method of the first aspect or any possible implementation manner of the first aspect.
In a third aspect, a terminal device is provided that includes a processor, a memory, and a transceiver. The processor, the memory and the transceiver communicate with each other via an internal connection path to transmit control and/or data signals, so that the terminal device performs the method of the first aspect or any possible implementation manner of the first aspect.
In a fourth aspect, a computer-readable medium is provided for storing a computer program comprising instructions for performing the first aspect or any possible implementation manner of the first aspect.
In a fifth aspect, there is provided a computer program product comprising instructions, which when executed by a computer, performs the method for allocating resources for logical channels in the first aspect or any possible implementation manner of the first aspect. In particular, the computer program product may be run on the terminal device of the second or third aspect described above.
Drawings
Fig. 1 is a schematic flow chart of a method for allocating resources for a logical channel according to an embodiment of the present application.
Fig. 2 is a schematic diagram of multiple authorized resources allocated to a terminal device in the same time period according to an embodiment of the present application.
Fig. 3 is a schematic block diagram of a terminal device according to an embodiment of the present application.
Fig. 4 is a schematic block diagram of a terminal device according to another embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
It should be understood that the technical solutions of the embodiments of the present application may be applied to various communication systems, for example: a Global System for Mobile communications (GSM) System, a Code Division Multiple Access (CDMA) System, a Wideband Code Division Multiple Access (WCDMA) System, a General Packet Radio Service (GPRS), a Long Term Evolution (Long Term Evolution, LTE) System, an LTE Frequency Division Duplex (FDD) System, an LTE Time Division Duplex (TDD), a Universal Mobile Telecommunications System (UMTS) or a Worldwide Interoperability for Microwave Access (WiMAX) communication System, a 5G System, or a New Radio (NR) System.
In the embodiment of the present application, the Terminal device may include, but is not limited to, a Mobile Station (MS), a Mobile Terminal (Mobile Terminal), a Mobile phone (Mobile Telephone), a User Equipment (UE), a handset (handset), a portable device (portable Equipment), a vehicle (vehicle), and the like, and the Terminal device may communicate with one or more core networks through a Radio Access Network (RAN), for example, the Terminal device may be a Mobile phone (or referred to as a "cellular" phone), a computer with a wireless communication function, and the Terminal device may also be a portable, pocket, handheld, computer-embedded, or vehicle-mounted Mobile apparatus.
The network device according to the embodiment of the present application is a device deployed in a radio access network to provide a wireless communication function for a terminal device. The network device may be a base station, and the base station may include various macro base stations, micro base stations, relay stations, access points, and the like. In systems employing different radio access technologies, the names of devices having a base station function may differ. For example, in an LTE network, referred to as an Evolved node B (eNB or eNodeB), in a third Generation (3rd Generation, 3G) network, referred to as a node B (node B), and so on.
Fig. 1 illustrates a method of allocating resources for a logical channel according to an embodiment of the present application. As shown in fig. 1, the method 100 includes:
s110, determining that M authorized resources are configured in a target time period, wherein basic parameter sets corresponding to at least two authorized resources in the M authorized resources are different, and M is a positive integer greater than or equal to 2;
and S120, allocating the M authorized resources to at least one logic channel according to a target allocation rule.
It should be noted that, in S120, allocating M grant resources to at least one logical channel should be understood as sending out information bits carried in the at least one logical channel through the M grant resources. The Process of allocating the M granted resources to at least one logical channel is equivalent to a Process of processing (Process) the granted resources in an existing protocol.
Specifically, in some embodiments, the target allocation rule is to allocate the authorized resources to the logical channels based on the end time of the authorized resources, and then when the terminal device allocates the M authorized resources to at least one logical channel according to the target allocation rule, the terminal device allocates the M authorized resources to at least one logical channel according to the end time of each authorized resource in the M authorized resources.
For example, as shown in fig. 2, it is assumed that the terminal device is allocated 7 authorized resources in a time period, namely authorized resource 1, authorized resource 2, authorized resource 3, authorized resource 4, authorized resource 5, authorized resource 6 and authorized resource 7. When allocating resources for the logical channels, the terminal device allocates the resources according to the sequence from early to late of the ending time of the 7 authorized resources. That is, the terminal device first allocates the granted resource 4 to the logical channel, then allocates the granted resources 2 and 5 to the logical channel, then allocates the granted resource 6 to the logical channel, and finally allocates the granted resources 1, 3, and 7 to the logical channel.
Specifically, in other embodiments, when the terminal device allocates the M authorized resources to the at least one logical channel according to the ending time of the authorized resources, the terminal device allocates the M authorized resources to the at least one logical channel according to the ending time of each authorized resource and the priority of the at least one logical channel.
For example, the terminal device needs to allocate resources for 4 logical channels, and the priorities of the 4 logical channels are, from low to high, logical channel 2, logical channel 3, logical channel 1, and logical channel 4 in sequence. When allocating resources for the 4 logical channels, the terminal device allocates the granted resource 4 to the logical channel 2, if the granted resource 4 can send all data carried in the logical channel 2, then allocates the granted resources 2 and 5 to the logical channel 3, if the granted resources 2 and 5 can send all data carried in the logical channel, then allocates the granted resource 6 and the granted resource 1 to the logical channel 1, and finally allocates the granted resource 3 and the granted resource 7 to the logical channel 4.
Furthermore, if the M authorized resources include N authorized resources with the same end time, when the terminal device allocates the M authorized resources to the logical channel, the terminal device may allocate the N authorized resources with the same end time at the same time, where the simultaneous allocation may be understood as allocating the N authorized resources with the same end time as a whole. Or, the terminal device may decide the sequence in which the N authorized resources with the same end time are allocated. Or the terminal device allocates the M authorized resources to the at least one logical channel according to the size of the basic parameter set corresponding to the authorized resource with the same ending time and N ending times of each authorized resource in the M authorized resources.
Optionally, as an example, the terminal device allocates the M authorized resources to the at least one logical channel according to a descending order of the basic parameter sets corresponding to the authorized resources whose ending time and N ending times of each authorized resource in the M authorized resources. For example, as shown in fig. 2, the end times of the authorized resource 2 and the authorized resource 5 are the same, the basic parameter set corresponding to the authorized resource 2 is greater than the basic parameter set corresponding to the authorized resource 5, the end times of the authorized resource 1, the authorized resource 3 and the authorized resource 7 are the same, the basic parameter set corresponding to the authorized resource 1 is greater than the basic parameter set corresponding to the authorized resource 3, and the basic parameter set corresponding to the authorized resource 3 is greater than the basic parameter set corresponding to the authorized resource 7. When the terminal device allocates the 7 authorized resources to the logical channel, the terminal device allocates the authorized resources according to the sequence of authorized resource 4, authorized resource 2, authorized resource 5, authorized resource 6, authorized resource 1, authorized resource 3 and authorized resource 7.
Optionally, as another example, the terminal device allocates the M authorized resources to the at least one logical channel according to a descending order of the basic parameter sets corresponding to the authorized resources whose ending time and N ending times of each authorized resource in the M authorized resources are the same. For example, as shown in fig. 2, the end times of the authorized resource 2 and the authorized resource 5 are the same, the basic parameter set corresponding to the authorized resource 2 is greater than the basic parameter set corresponding to the authorized resource 5, the end times of the authorized resource 1, the authorized resource 3 and the authorized resource 7 are the same, the basic parameter set corresponding to the authorized resource 1 is greater than the basic parameter set corresponding to the authorized resource 3, and the basic parameter set corresponding to the authorized resource 3 is greater than the basic parameter set corresponding to the authorized resource 7. When the terminal device allocates the 7 authorized resources to the logical channel, the terminal device allocates the authorized resources according to the sequence of authorized resource 4, authorized resource 5, authorized resource 2, authorized resource 6, authorized resource 7, authorized resource 3 and authorized resource 1.
In this embodiment of the present application, optionally, the terminal device receives M pieces of resource configuration information sent by the network device, where each piece of resource configuration information in the M pieces of resource configuration information is used to indicate one authorized resource in the M pieces of authorized resources and a basic parameter set corresponding to the authorized resource. For example, the network device may send the resource configuration information to the terminal device m subframes before the start time of the granted resource, and the value of m may be a value specified by the protocol.
In this embodiment of the present application, optionally, the target allocation rule may be agreed in advance by the network device and the terminal device or specified by a protocol, and the target allocation rule may be notified to the terminal device by the network device through signaling, for example, the network device sends allocation rule indication information to the terminal device, where the allocation rule indication information is used to indicate the target allocation rule.
The method for allocating resources for logical channels according to the embodiment of the present application is described in detail above with reference to fig. 1 and 2. A terminal device according to an embodiment of the present application will be described in detail below with reference to fig. 3. As shown in fig. 3, the terminal device 10 includes:
a first processing module 11, configured to determine that M authorized resources are configured in a target time period, where basic parameter sets corresponding to at least two authorized resources in the M authorized resources are different, and M is a positive integer greater than or equal to 2;
a second processing module 12, configured to allocate the M authorized resources to at least one logical channel according to a target allocation rule.
Therefore, the terminal device according to the embodiment of the present application allocates M authorized resources to at least one logical channel according to the target allocation rule, and is applicable to a wireless communication system in which the terminal device is allocated multiple authorized resources in the same time period, and the basic parameter sets corresponding to at least two authorized resources in the multiple authorized resources are different.
In this embodiment of the present application, optionally, the target allocation rule is to allocate the authorized resources to the logical channels based on the end time of the authorized resources;
the second processing module 12 is specifically configured to: and allocating the M authorized resources to at least one logic channel according to the ending time of each authorized resource in the M authorized resources.
In this embodiment of the application, optionally, the second processing module 12 is specifically configured to: and allocating the M authorized resources to at least one logical channel according to the sequence of the ending time from early to late.
In this embodiment of the application, optionally, the second processing module 12 is specifically configured to: and allocating the M authorized resources to the at least one logical channel according to the ending time of each authorized resource in the M authorized resources and the priority of each logical channel in the at least one logical channel.
In this embodiment of the present application, optionally, the M authorized resources include N authorized resources with the same end time;
the second processing module 12 is specifically configured to: and allocating the M authorized resources to the at least one logical channel according to the size of the basic parameter set corresponding to the authorized resource with the same ending time of each authorized resource in the M authorized resources and the N ending time.
In this embodiment of the application, optionally, the second processing module 12 is specifically configured to: allocating the M authorized resources to the at least one logical channel according to a sequence from early to late of an ending time of each authorized resource in the M authorized resources and a sequence from small to large of a basic parameter set corresponding to the authorized resource with the same N ending time; or, according to the sequence that the ending time of each authorized resource in the M authorized resources is from early to late and the sequence that the basic parameter sets corresponding to the authorized resources with the same N ending times are from large to small, the M authorized resources are allocated to the at least one logical channel.
In this embodiment of the present application, optionally, the first processing module 11 is further configured to: receiving M pieces of resource configuration information, wherein each piece of resource configuration information in the M pieces of resource configuration information is used for indicating one authorized resource in the M pieces of authorized resources and a basic parameter set corresponding to the authorized resource.
In this embodiment of the present application, optionally, the second processing module 12 is further configured to: and receiving allocation rule indication information, wherein the allocation rule indication information is used for indicating the target allocation rule.
The terminal device according to the embodiment of the present application may refer to the flow corresponding to the method 100 of the embodiment of the present application, and each unit/module and the other operations and/or functions in the terminal device are respectively for implementing the corresponding flow in the method 100, and for brevity, no further description is provided here.
Fig. 4 shows a terminal device according to another embodiment of the present application. As shown in fig. 4, the terminal device 100 includes a processor 110 and a transceiver 120, the processor 110 is connected to the transceiver 120, and optionally, the network device 100 further includes a memory 130, and the memory 130 is connected to the processor 110. Wherein the processor 110, the memory 130, and the transceiver 120 may communicate with each other through internal connection paths. The processor 110 is configured to determine that M authorized resources are configured in a target time period, where basic parameter sets corresponding to at least two authorized resources in the M authorized resources are different, and M is a positive integer greater than or equal to 2; the processor 110 is further configured to allocate the M authorized resources to at least one logical channel according to a target allocation rule.
Therefore, the terminal device according to the embodiment of the present application allocates M authorized resources to at least one logical channel according to the target allocation rule, and is applicable to a wireless communication system in which the terminal device is allocated multiple authorized resources in the same time period, and the basic parameter sets corresponding to at least two authorized resources in the multiple authorized resources are different.
The terminal device 100 according to the embodiment of the present application may refer to the terminal device 10 corresponding to the embodiment of the present application, and each unit/module and the other operations and/or functions in the terminal device are respectively for implementing a corresponding flow in the method 100, and for brevity, no further description is provided here.
It should be understood that the processor of the embodiments of the present application may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method embodiments may be performed by integrated logic circuits of hardware in a processor or instructions in the form of software. The Processor may be a general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, or discrete hardware components. The various methods, steps, and logic blocks disclosed in the embodiments of the present application may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present application may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in a memory, and a processor reads information in the memory and completes the steps of the method in combination with hardware of the processor.
It will be appreciated that the memory in the embodiments of the subject application can be either volatile memory or nonvolatile memory, or can include both volatile and nonvolatile memory. The non-volatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable PROM (EEPROM), or a flash Memory. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. By way of example, but not limitation, many forms of RAM are available, such as Static random access memory (Static RAM, SRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic random access memory (Synchronous DRAM, SDRAM), Double Data Rate Synchronous Dynamic random access memory (DDR SDRAM), Enhanced Synchronous SDRAM (ESDRAM), Synchronous link SDRAM (SLDRAM), and Direct Rambus RAM (DR RAM). It should be noted that the memory of the systems and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.
The embodiment of the present application further provides a computer program product including instructions, and when a computer runs the instructions of the computer program product, the computer executes the method for allocating resources for logical channels according to the above method embodiment. In particular, the computer program product may be run on the terminal device described above.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application or portions thereof that substantially contribute to the prior art may be embodied in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (14)
1. A method for allocating resources for a logical channel, comprising:
determining that M authorized resources are configured in a target time period, wherein basic parameter sets corresponding to at least two authorized resources in the M authorized resources are different, and M is a positive integer greater than or equal to 2;
allocating the M authorized resources to at least one logical channel according to a target allocation rule;
the target allocation rule is used for allocating the authorized resources to the logic channels based on the ending time of the authorized resources;
wherein the allocating the M granted resources to at least one logical channel according to a target allocation rule comprises:
and allocating the M authorized resources to at least one logic channel according to the ending time of each authorized resource in the M authorized resources.
2. The method of claim 1, wherein the allocating the M granted resources to at least one logical channel according to the ending time of each of the M granted resources comprises:
and allocating the M authorized resources to at least one logical channel according to the sequence of the ending time from early to late.
3. The method according to claim 1 or 2, wherein said allocating the M granted resources to at least one logical channel according to the ending time of each of the M granted resources comprises:
and allocating the M authorized resources to the at least one logical channel according to the ending time of each authorized resource in the M authorized resources and the priority of each logical channel in the at least one logical channel.
4. The method according to any one of claims 1 to 2, wherein the M authorized resources include N authorized resources with the same end time;
wherein the allocating the M granted resources to at least one logical channel according to the ending time of each granted resource in the M granted resources comprises:
and allocating the M authorized resources to the at least one logical channel according to the size of the basic parameter set corresponding to the authorized resource with the same ending time of each authorized resource in the M authorized resources and the N ending time.
5. The method according to claim 4, wherein the allocating the M authorized resources to the at least one logical channel according to the size of the basic parameter set corresponding to the authorized resource whose ending time of each authorized resource in the M authorized resources is the same as the N ending time of each authorized resource in the M authorized resources comprises:
allocating the M authorized resources to the at least one logical channel according to a sequence from early to late of an ending time of each authorized resource in the M authorized resources and a sequence from small to large of a basic parameter set corresponding to the authorized resource with the same N ending time; or the like, or, alternatively,
and allocating the M authorized resources to the at least one logic channel according to the sequence of the ending time of each authorized resource in the M authorized resources from early to late and the sequence of the basic parameter sets corresponding to the authorized resources with the same N ending times from large to small.
6. The method according to any one of claims 1 to 2, further comprising:
receiving M pieces of resource configuration information, wherein each piece of resource configuration information in the M pieces of resource configuration information is used for indicating one authorized resource in the M pieces of authorized resources and a basic parameter set corresponding to the authorized resource.
7. The method according to any one of claims 1 to 2, further comprising:
and receiving allocation rule indication information, wherein the allocation rule indication information is used for indicating the target allocation rule.
8. A terminal device, comprising:
a first processing module, configured to determine that M authorized resources are configured in a target time period, where basic parameter sets corresponding to at least two authorized resources in the M authorized resources are different, and M is a positive integer greater than or equal to 2;
a second processing module, configured to allocate the M authorized resources to at least one logical channel according to a target allocation rule;
the target allocation rule is used for allocating the authorized resources to the logic channels based on the ending time of the authorized resources;
wherein the second processing module is specifically configured to: and allocating the M authorized resources to at least one logic channel according to the ending time of each authorized resource in the M authorized resources.
9. The terminal device of claim 8, wherein the second processing module is specifically configured to:
and allocating the M authorized resources to at least one logical channel according to the sequence of the ending time from early to late.
10. The terminal device according to claim 8 or 9, wherein the second processing module is specifically configured to:
and allocating the M authorized resources to the at least one logical channel according to the ending time of each authorized resource in the M authorized resources and the priority of each logical channel in the at least one logical channel.
11. The terminal device according to any one of claims 8 to 9, wherein the M authorized resources include N authorized resources with the same end time;
wherein the second processing module is specifically configured to: and allocating the M authorized resources to the at least one logical channel according to the size of the basic parameter set corresponding to the authorized resource with the same ending time of each authorized resource in the M authorized resources and the N ending time.
12. The terminal device of claim 11, wherein the second processing module is specifically configured to:
allocating the M authorized resources to the at least one logical channel according to a sequence from early to late of an ending time of each authorized resource in the M authorized resources and a sequence from small to large of a basic parameter set corresponding to the authorized resource with the same N ending time; or the like, or, alternatively,
and allocating the M authorized resources to the at least one logic channel according to the sequence of the ending time of each authorized resource in the M authorized resources from early to late and the sequence of the basic parameter sets corresponding to the authorized resources with the same N ending times from large to small.
13. The terminal device according to any one of claims 8 to 9, wherein the first processing module is further configured to:
receiving M pieces of resource configuration information, wherein each piece of resource configuration information in the M pieces of resource configuration information is used for indicating one authorized resource in the M pieces of authorized resources and a basic parameter set corresponding to the authorized resource.
14. The terminal device according to any one of claims 8 to 9, wherein the second processing module is further configured to:
and receiving allocation rule indication information, wherein the allocation rule indication information is used for indicating the target allocation rule.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/088393 WO2018227459A1 (en) | 2017-06-15 | 2017-06-15 | Method for allocating resources to logical channel, and terminal device |
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| CN109644343A CN109644343A (en) | 2019-04-16 |
| CN109644343B true CN109644343B (en) | 2021-07-06 |
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| CN113475143A (en) * | 2019-08-14 | 2021-10-01 | Oppo广东移动通信有限公司 | Wireless communication method, terminal equipment and network equipment |
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| CN102118858A (en) * | 2009-12-31 | 2011-07-06 | 电信科学技术研究院 | Method, system and device for allocating logical channel identifiers (LCID) and determining logical channels |
| CN102202407A (en) * | 2010-03-23 | 2011-09-28 | 电信科学技术研究院 | Method and equipment for distributing resource |
| WO2017049512A1 (en) * | 2015-09-23 | 2017-03-30 | 华为技术有限公司 | Base station, user terminal, and data transmission method |
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| CN105792361B (en) * | 2014-12-25 | 2019-11-01 | 锐迪科（重庆）微电子科技有限公司 | A kind of LTE logic channel resource allocation methods and device |
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| CN102118858A (en) * | 2009-12-31 | 2011-07-06 | 电信科学技术研究院 | Method, system and device for allocating logical channel identifiers (LCID) and determining logical channels |
| CN102202407A (en) * | 2010-03-23 | 2011-09-28 | 电信科学技术研究院 | Method and equipment for distributing resource |
| WO2017049512A1 (en) * | 2015-09-23 | 2017-03-30 | 华为技术有限公司 | Base station, user terminal, and data transmission method |
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| WO2018227459A1 (en) | 2018-12-20 |
| CN109644343A (en) | 2019-04-16 |
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