CN109495224B - Information processing method, device, equipment and computer readable storage medium - Google Patents

Information processing method, device, equipment and computer readable storage medium Download PDF

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CN109495224B
CN109495224B CN201710814266.3A CN201710814266A CN109495224B CN 109495224 B CN109495224 B CN 109495224B CN 201710814266 A CN201710814266 A CN 201710814266A CN 109495224 B CN109495224 B CN 109495224B
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parameter set
dci
basic parameter
terminal
extended
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CN109495224A (en
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缪德山
王磊
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China Academy of Telecommunications Technology CATT
Datang Mobile Communications Equipment Co Ltd
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China Academy of Telecommunications Technology CATT
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals

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Abstract

The invention provides an information processing method, an information processing device, information processing equipment and a computer readable storage medium, relates to the technical field of communication, and aims to improve the flexibility of indicating DCI. The information processing method of the invention is applied to network side equipment and comprises the following steps: indicating a basic parameter set to a terminal, wherein the basic parameter set is a set of parameters included in each transmission when Downlink Control Information (DCI) performs data scheduling according to the requirement of current service transmission configuration; and sending DCI to the terminal, wherein the DCI comprises an information field of the basic parameter set. The invention can improve the flexibility of indicating DCI.

Description

Information processing method, device, equipment and computer readable storage medium
Technical Field
The present invention relates to the field of communications technologies, and in particular, to an information processing method, an information processing apparatus, information processing equipment, and a computer-readable storage medium.
Background
In LTE (Long Term Evolution ) uplink transmission and Downlink transmission, different DCI formats (formats) are defined to support different transmission modes.
In a 5G NR (New Radio, New air interface) system, there are many supported service types, and many DCI formats need to be defined to adapt to different scheduling configurations, and a conventional DCI information indication method will face a great challenge. However, in practical applications, some traffic resource indications are not needed, but are transmitted on specific resource blocks; or some services do not need to adjust the MCS (Modulation and Coding Scheme, Modulation and Coding strategy), and only use a fixed MCS level for data transmission. Therefore, more flexible DCI information indication is needed for these new traffic type support.
However, DCI design of the LTE system is not flexible enough, has poor scalability, and cannot meet scheduling requirements of multiple services and multiple transmission modes of 5G NR.
Disclosure of Invention
In view of the above, the present invention provides an information processing method, apparatus, device and computer readable storage medium to improve flexibility of indicating DCI.
In order to solve the foregoing technical problem, in a first aspect, an embodiment of the present invention provides an information processing method applied to a network side device, including:
indicating a basic parameter set to a terminal, wherein the basic parameter set is a set of parameters included in each transmission of data scheduling performed on Downlink Control Information (DCI) according to the requirement of current service transmission configuration;
and sending DCI to the terminal, wherein the DCI comprises an information field of the basic parameter set.
Wherein the indicating the basic parameter set to the terminal comprises:
instructing the terminal to acquire a predefined basic parameter set according to the transmission configuration of the network side equipment; or
Indicating the basic parameter set to the terminal through broadcast information; or
Indicating the basic parameter set to the terminal through RRC signaling.
Wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
Wherein the method further comprises:
indicating an extended parameter set to the terminal, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
Wherein the indicating the extended parameter set to the terminal comprises:
indicating the extended parameter set to the terminal through RRC signaling or Media Access Control (MAC) signaling or DCI signaling.
Wherein indicating the extended parameter set to the terminal through DCI signaling includes:
and indicating the extension parameter set contained in the DCI of the data scheduling to the terminal through the special DCI, or simultaneously carrying the indication information of the extension parameter set in the DCI of the data scheduling.
In a second aspect, an embodiment of the present invention provides an information processing method, applied to a terminal, including:
acquiring a basic parameter set, wherein the basic parameter set is a set of parameters which are included in each transmission of DCI (Downlink control information) sent by network side equipment according to the requirement of current service transmission configuration;
receiving DCI of the network side equipment, wherein the DCI comprises an information field of the basic parameter set;
and performing blind detection according to the basic parameter set and the DCI.
Wherein the obtaining the basic parameter set comprises:
acquiring a predefined basic parameter set according to the transmission configuration indicated by the network side equipment; or
Receiving broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information; or
And receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
Wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
Wherein the blind detection according to the basic parameter set and the DCI includes:
determining a DCI format according to the DCI and the basic parameter set;
and performing blind detection according to the DCI format.
Wherein the method further comprises:
acquiring an extended parameter set, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
Wherein the obtaining the extended parameter set includes:
and receiving RRC signaling or MAC signaling or DCI signaling sent by the network side equipment, and acquiring the extended parameter set according to the RRC signaling or MAC signaling or DCI signaling.
Wherein the blind detection according to the basic parameter set and the DCI includes:
determining a DCI format according to the DCI, the basic parameter set and the extended parameter set;
and performing blind detection according to the DCI format.
Wherein the blind detection according to the basic parameter set and the DCI includes:
determining a DCI format according to the DCI and the basic parameter set;
performing blind detection according to the DCI format;
and determining the indication of the extension parameter set and the extension parameter set according to the blind detection result of the DCI.
In a third aspect, an embodiment of the present invention provides a network side device, including: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor;
the processor is used for reading the program in the memory and executing the following processes:
indicating a basic parameter set to a terminal, wherein the basic parameter set is a set of parameters included in each transmission of data scheduling performed on Downlink Control Information (DCI) according to the requirement of current service transmission configuration; sending DCI to the terminal, wherein an information field of the basic parameter set is included in the DCI;
the transceiver is used for receiving and transmitting data under the control of the processor.
Wherein the processor is further configured to read the program in the memory and execute the following processes:
instructing the terminal to acquire a predefined basic parameter set according to the transmission configuration of the network side equipment; or
Indicating the basic parameter set to the terminal through broadcast information; or
Indicating the basic parameter set to the terminal through RRC signaling.
Wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
Wherein the processor is further configured to read the program in the memory and execute the following processes:
indicating an extended parameter set to the terminal, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
Wherein the processor is further configured to read the program in the memory and execute the following processes:
indicating the extended parameter set to the terminal through RRC signaling or Media Access Control (MAC) signaling or DCI signaling.
Wherein the processor is further configured to read the program in the memory and execute the following processes:
and indicating the extension parameter set contained in the DCI of the data scheduling to the terminal through the special DCI, or simultaneously carrying the indication information of the extension parameter set in the DCI of the data scheduling.
In a fourth aspect, an embodiment of the present invention provides a terminal, including: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor; the processor is used for reading the program in the memory and executing the following processes:
acquiring a basic parameter set, wherein the basic parameter set is a set of parameters which are included in each transmission of DCI (Downlink control information) sent by network side equipment according to the requirement of current service transmission configuration; receiving DCI of the network side equipment, wherein the DCI comprises an information field of the basic parameter set; performing blind detection according to the basic parameter set and the DCI;
the transceiver is used for receiving and transmitting data under the control of the processor.
Wherein, the processor is used for reading the program in the memory and executing the following processes:
acquiring a predefined basic parameter set according to the transmission configuration indicated by the network side equipment; or
Receiving broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information; or
And receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
Wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
Wherein, the processor is used for reading the program in the memory and executing the following processes:
determining a DCI format according to the DCI and the basic parameter set;
and performing blind detection according to the DCI format.
Wherein, the processor is used for reading the program in the memory and executing the following processes:
acquiring an extended parameter set, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
Wherein, the processor is used for reading the program in the memory and executing the following processes:
and receiving RRC signaling or MAC signaling or DCI signaling sent by the network side equipment, and acquiring the extended parameter set according to the RRC signaling or MAC signaling or DCI signaling.
Wherein, the processor is used for reading the program in the memory and executing the following processes:
determining a DCI format according to the DCI, the basic parameter set and the extended parameter set;
and performing blind detection according to the DCI format.
Wherein, the processor is used for reading the program in the memory and executing the following processes:
determining a DCI format according to the DCI and the basic parameter set;
performing blind detection according to the DCI format;
and determining the indication of the extension parameter set and the extension parameter set according to the blind detection result of the DCI.
In a fifth aspect, an embodiment of the present invention provides a computer-readable storage medium for storing a computer program, which when executed by a processor implements the steps in the method according to the first aspect; or which when executed by a processor implements the steps in the method according to the second aspect.
In a sixth aspect, an embodiment of the present invention provides an information processing apparatus, including:
an indication module, configured to indicate a basic parameter set to a terminal, where the basic parameter set is a set of parameters included in each transmission of downlink control information DCI for performing data scheduling according to a requirement of current service transmission configuration;
a first sending module, configured to send DCI to the terminal, where the DCI includes an information field of the basic parameter set.
Wherein the indication module is specifically configured to,
instructing the terminal to acquire a predefined basic parameter set according to the transmission configuration of the network side equipment; or
Indicating the basic parameter set to the terminal through broadcast information; or
Indicating the basic parameter set to the terminal through RRC signaling.
Wherein the apparatus further comprises:
a second sending module, configured to indicate an extended parameter set to the terminal, where the extended parameter set is a set of parameters corresponding to a current application scenario;
further included in the DCI is: the information field of the parameter set is extended.
The second sending module is specifically configured to indicate the extended parameter set to the terminal through RRC signaling or medium access control MAC signaling or DCI signaling.
Wherein the second transmitting module is specifically configured to, when the extended parameter set is indicated to the terminal by DCI signaling,
and indicating the extension parameter set contained in the DCI of the data scheduling to the terminal through the special DCI, or simultaneously carrying the indication information of the extension parameter set in the DCI of the data scheduling.
In a seventh aspect, an embodiment of the present invention provides an information processing apparatus, including:
a first obtaining module, configured to obtain a basic parameter set, where the basic parameter set is a set of parameters included in each transmission of DCI sent by a network device according to a requirement of current service transmission configuration during data scheduling;
a receiving module, configured to receive DCI of the network side device, where the DCI includes an information field of the basic parameter set;
and the detection module is used for carrying out blind detection according to the basic parameter set and the DCI.
Wherein the first obtaining module is specifically configured to,
acquiring a predefined basic parameter set according to the transmission configuration indicated by the network side equipment; or
Receiving broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information; or
And receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
Wherein the apparatus further comprises:
a second obtaining module, configured to obtain an extended parameter set, where the extended parameter set is a set of parameters corresponding to a current application scene; further included in the DCI is: the information field of the parameter set is extended.
Wherein the detection module comprises:
a determining submodule, configured to determine a DCI format according to the DCI, the basic parameter set, and the extended parameter set;
and the detection submodule is used for carrying out blind detection according to the DCI format.
The second obtaining module is specifically configured to receive an RRC signaling, an MAC signaling, or a DCI signaling sent by the network side device, and obtain the extended parameter set according to the RRC signaling, the MAC signaling, or the DCI signaling.
Wherein the detection module comprises:
a first determining submodule, configured to determine a DCI format according to the DCI and the basic parameter set;
the detection submodule is used for carrying out blind detection according to the DCI format;
and the second determining sub-module is used for determining the indication of the extension parameter set and the extension parameter set according to the blind detection result of the DCI.
The technical scheme of the invention has the following beneficial effects:
in the embodiment of the invention, the network side determines the set of parameters included in each transmission of the DCI according to the current service, and indicates the information fields of the parameters by using the DCI. Therefore, compared with the prior art, the scheme of the embodiment of the invention can improve the flexibility of indicating the DCI.
Drawings
FIG. 1 is a flow chart of an information processing method according to an embodiment of the present invention;
FIG. 2 is a flow chart of an information processing method according to an embodiment of the present invention;
FIG. 3 is a flow chart of an information processing method according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a network-side device according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a terminal according to an embodiment of the present invention;
FIG. 6 is a diagram of an information processing apparatus according to an embodiment of the present invention;
FIG. 7 is a block diagram of an information processing apparatus according to an embodiment of the present invention;
FIG. 8 is a diagram of an information processing apparatus according to an embodiment of the present invention;
FIG. 9 is a schematic diagram of a detection module according to an embodiment of the invention;
FIG. 10 is a block diagram of an information processing apparatus according to an embodiment of the present invention;
FIG. 11 is a further schematic diagram of a detection module according to an embodiment of the invention;
fig. 12 is another schematic diagram of a detection module according to an embodiment of the invention.
Detailed Description
The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1, an information processing method according to an embodiment of the present invention is applied to a network device, and includes:
step 101, indicating a basic parameter set to a terminal, where the basic parameter set is a set of parameters included in each transmission of DCI (Downlink Control Information) for data scheduling according to a requirement of a current service transmission configuration.
In the embodiment of the present invention, the basic parameter set may be indicated to the terminal in any one of the following manners.
And the first mode is that the terminal is instructed to acquire a corresponding predefined basic parameter set according to the transmission configuration of the network side equipment.
The transmission configuration of the network side device means that the network side device notifies the terminal to work in a predefined transmission mode.
And secondly, indicating the basic parameter set to the terminal through broadcast information.
And a third mode, indicating the basic parameter set to the terminal through a Radio Resource Control (RRC) signaling.
Wherein the basic parameter set comprises: a cell specific (cell specific) parameter set, a terminal specific (UE specific) parameter set, a terminal group specific (group UE specific) parameter set, etc.
Step 102, sending DCI to the terminal, where the DCI includes an information field of the basic parameter set.
In the information field of the basic parameter set, information such as specific values of each parameter in the basic parameter set may be recorded.
In the embodiment of the invention, the network side determines the set of parameters included in each transmission of the DCI according to the current service, and indicates the information fields of the parameters by using the DCI. Therefore, compared with the prior art, the scheme of the embodiment of the invention can improve the flexibility of indicating the DCI.
On the basis of the above embodiments, in order to further meet the requirements of flexibility, scalability, and forward compatibility, the method further includes:
indicating an extended parameter set to the terminal, wherein the extended parameter set is a set of parameters corresponding to a current application scene; further included in the DCI is: the information field of the parameter set is extended.
Colloquially, an extended parameter set is a set of parameters that can be configured to be altered or defaulted every DCI transmission.
Specifically, in practical applications, the extension parameter set may be indicated to the terminal through RRC signaling or Media Access Control MAC (Media Access Control) signaling or DCI signaling.
The DCI signaling indication may be a dedicated DCI or a DCI for data scheduling.
Specifically, when the indication is performed through DCI signaling, the network side device may indicate, through dedicated DCI, the extension parameter set included in the data scheduling DCI to the terminal, or simultaneously carry the indication information of the extension parameter set in the data scheduling DCI. The indication information is used for indicating to the terminal that the DCI carries the extension parameter set, so as to indicate the terminal to acquire the corresponding extension parameter set.
If a dedicated DCI indication is used, the terminal may determine possible extension parameter sets before data scheduling DCI blind detection; if the indication of the extended parameter set is carried in the DCI of the data scheduling, a DCI blind detection needs to be performed first, and the indication of the extended parameter set and corresponding parameter information are obtained after the DCI content is detected.
As shown in fig. 2, the information processing method according to the embodiment of the present invention is applied to a terminal, and includes:
step 201, obtaining a basic parameter set, where the basic parameter set is a set of parameters included in each transmission of DCI sent by a network side device according to a requirement of current service transmission configuration during data scheduling.
The terminal can acquire the basic parameter set according to any one of the following modes:
in a first mode, a predefined basic parameter set is obtained according to the transmission configuration indicated by the network side equipment.
And secondly, receiving the broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information.
And thirdly, receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
Wherein the basic parameter set comprises: a cell specific (cell specific) parameter set, a terminal specific (UE specific) parameter set, a terminal group specific (group UE specific) parameter set, etc.
Step 202, receiving DCI of the network side device, where the DCI includes an information field of the basic parameter set.
In the information field of the basic parameter set, information such as specific values of each parameter in the basic parameter set may be recorded.
And 203, performing blind detection according to the basic parameter set and the DCI.
Here, a DCI format (format) is determined according to the DCI and the basic parameter set, and blind detection is performed according to the DCI format.
In the embodiment of the invention, the network side determines the set of parameters included in each transmission of the DCI according to the current service, and indicates the information fields of the parameters by using the DCI. Therefore, compared with the prior art, the scheme of the embodiment of the invention can improve the flexibility of indicating the DCI.
On the basis of the above embodiments, in order to further meet the requirements of flexibility, scalability, and forward compatibility, the method further includes:
acquiring an extended parameter set, where the extended parameter set is a set of parameters corresponding to a current application scenario, and the DCI further includes: the information field of the parameter set is extended.
Similarly, the information field of the extended parameter set records information such as specific values of each parameter in the extended parameter set.
Specifically, the terminal may receive an RRC signaling or a MAC signaling or a DCI signaling sent by the network side device, and acquire the extended parameter set according to the RRC signaling or the MAC signaling or the DCI signaling.
The DCI signaling indication may be a dedicated DCI or a DCI for data scheduling.
In practical application, if the DCI includes the information field of the extended parameter set, during blind detection, the DCI format is determined according to the DCI, the basic parameter set, and the extended parameter set, and blind detection is performed according to the DCI format. Specifically, the UE performs ordering and carrying on the information field of the extended parameter set and the information field of the basic parameter set based on the basic parameter set according to the signaling indication of the network side device, and combines them into a complete DCI format. And the UE performs DCI blind detection according to the parameter content and payload size indicated by the high layer, and finally obtains the indicated information.
When the network side device sends the DCI signaling indication extension parameter set, the terminal may determine a DCI format according to the DCI and the basic parameter set, perform blind detection according to the DCI format, and determine an indication of the extension parameter set and the extension parameter set according to a blind detection result of the DCI.
As shown in fig. 3, the information processing method according to the embodiment of the present invention includes:
step 301, the base station sets different service types through system configuration, and defines different control scheduling indication contents for different service types.
The definition of the service type may be implicit or explicit, that is, the base station at least needs to set different control scheduling indication parameters, but does not need to display the corresponding specific service type, and may be an implicit matching relationship.
Step 302, the base station determines whether the data service scheduling needs DCI information indication or does not need DCI indication according to different service types, and notifies the UE with RRC signaling.
Specifically, in the RRC signaling configuration, there may be an indication field indicating whether a traffic scheduling requires DCI scheduling or does not require DCI indication (i.e., according to semi-static transmission).
Step 303, the base station determines a basic parameter set according to a specific service type or a specific scene, so as to transmit the basic parameter set in the DCI. Further, the base station may also determine that the extended parameter set is transmitted in the DCI according to the specific service type or scenario.
The basic parameter set may be cell specific (cell specific) or terminal specific (UE specific), or may be terminal group specific (group UE specific).
Step 304, the base station sends DCI to the terminal, where the DCI includes an information field of a basic parameter set, or further includes an information field of an extended parameter set.
It is assumed that, in this embodiment, the DCI includes an information field of the basic parameter set and an information field of the extended parameter set.
Step 305, the base station indicates the basic parameter set to the terminal using RRC signaling.
In practical applications, the basic parameter set may be predefined in the specification, or indicated to the terminal through broadcast information, or may be indicated to the terminal through RRC signaling. In this embodiment, the RRC signaling indication is heard as an example.
Step 306, the base station uses RRC signaling or MAC signaling or DCI signaling to instruct to change the information domain content of the extended parameter set.
For DCI signaling indication extension parameter set, there are two embodiments:
mode 1: the base station uses a dedicated DCI indication so that the terminal can determine possible extension parameter sets before the data scheduling DCI blind detection.
Mode 2: the base station carries the indication of the extended parameter set in the DCI of the data scheduling, so that the terminal only carries out DCI blind detection firstly, and obtains the indication of the extended parameter set and corresponding parameter information after the DCI content is detected.
And 307, the UE carries out DCI detection according to the DCI and the indicated parameter set.
Specifically, the UE performs ordering and carrying on in the information field of the extended parameter set based on the basic parameter set according to the RRC signaling, the MAC signaling, or the DCI signaling, and combines the basic parameter set and the extended parameter set into a complete DCI format. And the UE performs DCI blind detection according to the parameter content and payload size indicated by the signaling, and finally obtains the indicated information.
In the above procedure, for example, for grant free traffic, for type 1 type, the allocated time-frequency domain resources, MCS level, retransmission number and repetition number, etc. are notified with RRC parameters without DCI scheduling; for type 2 type, RRC signaling and DCI indication are required to be combined, some basic parameter information candidate values are indicated in the RRC signaling, and one of the DCI is selected, for example, the number of repetitions K or the selection of MCS. For grant free services of Type 2 Type, DCI is required to indicate scheduling information, but since parameters are generally unchangeable, an extended parameter set may be vacant for such services, including only a basic parameter set.
For an enhanced Mobile Broadband (eMBB) service, the content that needs DCI indication is many, and the common ones are: resource information, MCS, CBG and HARQ-related information, PUCCH related information, Power control Multi-encoded information, CSI-related information, SRS-related, RNTI. Therefore, it is necessary to indicate both the basic parameter set and the extended parameter set:
wherein the basic parameter set may include: resource information, MCS, CBG and HARQ-related information, RNTI; the extended parameter set may include: PUCCH related information, Power control, Multi-antenna related information, CSI-related information, SRS-related.
Further, different basic parameters and extended parameter sets may be defined according to the uplink data service or the downlink data service.
For MBB (Mobile Broadband) service, RRC or MAC signaling or DCI signaling may be used to indicate the reduction of the extended parameter set, and therefore, an information field of one or more parameters in the extended parameter set [ PUCCH related information, Power control, Multi-antenna related information, CSI-related information, RS-related ] may be included in DCI; meanwhile, a certain information field may also be clipped, for example, a Multi-encoded information is clipped, and corresponding transmission parameter information may be separately indicated according to one codeword or two codewords.
Further, in the detection process, if the network side device uses the dedicated DCI to indicate the extension parameter set, the terminal may determine a possible extension parameter set before the data scheduling DCI blind detection, and then perform the blind detection. If the indication of the extended parameter set is carried in the DCI scheduled by the data, only the DCI blind detection is carried out first, and the indication of the extended parameter set and the corresponding parameter information are obtained after the DCI content is detected.
In the embodiment of the invention, joint indication of RRC/MAC signaling and physical layer DCI signaling is utilized to adapt to different service types, and a compromise scheme of DCI size flexibility and detection complexity is provided through the definition of a basic parameter set and an extended parameter set.
As shown in fig. 4, the network side device according to the embodiment of the present invention includes: the processor 400, which is used to read the program in the memory 420, executes the following processes:
indicating a basic parameter set to a terminal, wherein the basic parameter set is a set of parameters included in each transmission of data scheduling of Downlink Control Information (DCI) according to the requirement of current service transmission configuration; sending DCI to the terminal, wherein an information field of the basic parameter set is included in the DCI;
a transceiver 410 for receiving and transmitting data under the control of the processor 400.
Where in fig. 4, the bus architecture may include any number of interconnected buses and bridges, with various circuits of one or more processors, represented by processor 400, and memory, represented by memory 420, being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 410 may be a number of elements, including a transmitter and a transceiver, providing a means for communicating with various other apparatus over a transmission medium. The processor 400 is responsible for managing the bus architecture and general processing, and the memory 420 may store data used by the processor 400 in performing operations.
The processor 400 is responsible for managing the bus architecture and general processing, and the memory 420 may store data used by the processor 400 in performing operations.
The processor 400 is further adapted to read the computer program and perform the following steps:
instructing the terminal to acquire a predefined basic parameter set according to the transmission configuration of the network side equipment; or
Indicating the basic parameter set to the terminal through broadcast information; or
Indicating the basic parameter set to the terminal through RRC signaling.
Wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
The processor 400 is further adapted to read the computer program and perform the following steps:
indicating an extended parameter set to the terminal, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
Indicating the extended parameter set to the terminal through RRC signaling or Media Access Control (MAC) signaling or DCI signaling.
The processor 400 is further adapted to read the computer program and perform the following steps:
indicating the extended parameter set to the terminal through DCI signaling, including:
and indicating the extension parameter set contained in the DCI of the data scheduling to the terminal through the special DCI, or simultaneously carrying the indication information of the extension parameter set in the DCI of the data scheduling.
As shown in fig. 5, the terminal according to the embodiment of the present invention includes: the processor 500, which is used to read the program in the memory 520, executes the following processes:
acquiring a basic parameter set, wherein the basic parameter set is a set of parameters which are included in each transmission of DCI (Downlink control information) sent by network side equipment according to the requirement of current service transmission configuration; receiving DCI of the network side equipment, wherein the DCI comprises an information field of the basic parameter set; performing blind detection according to the basic parameter set and the DCI;
a transceiver 510 for receiving and transmitting data under the control of the processor 500.
Wherein in fig. 5, the bus architecture may include any number of interconnected buses and bridges, with one or more processors, represented by processor 500, and various circuits, represented by memory 520, being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 510 may be a number of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium. For different user devices, the user interface 530 may also be an interface capable of interfacing with a desired device externally, including but not limited to a keypad, display, speaker, microphone, joystick, etc.
The processor 500 is responsible for managing the bus architecture and general processing, and the memory 520 may store data used by the processor 500 in performing operations.
The processor 500 is further configured to read the computer program and perform the following steps:
acquiring a predefined basic parameter set according to the transmission configuration indicated by the network side equipment; or
Receiving broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information; or
And receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
The basic parameter set includes: a cell specific parameter set, or a terminal group specific parameter set.
The processor 500 is further configured to read the computer program and perform the following steps:
determining a DCI format according to the DCI and the basic parameter set;
and performing blind detection according to the DCI format.
The processor 500 is further configured to read the computer program and perform the following steps:
acquiring an extended parameter set, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
The processor 500 is further configured to read the computer program and perform the following steps:
and receiving RRC signaling or MAC signaling or DCI signaling sent by the network side equipment, and acquiring the extended parameter set according to the RRC signaling or MAC signaling or DCI signaling.
The processor 500 is further configured to read the computer program and perform the following steps:
determining a DCI format according to the DCI, the basic parameter set and the extended parameter set;
and performing blind detection according to the DCI format.
The processor 500 is further configured to read the computer program and perform the following steps:
determining a DCI format according to the DCI and the basic parameter set;
performing blind detection according to the DCI format;
and determining the indication of the extension parameter set and the extension parameter set according to the blind detection result of the DCI.
As shown in fig. 6, an information processing apparatus according to an embodiment of the present invention includes:
an indicating module 601, configured to indicate a basic parameter set to a terminal, where the basic parameter set is a set of parameters included in each transmission of downlink control information DCI for performing data scheduling according to a requirement of current service transmission configuration;
a first sending module 602, configured to send DCI to the terminal, where the DCI includes an information field of the basic parameter set.
Wherein, the indicating module 601 is specifically configured to,
instructing the terminal to acquire a predefined basic parameter set according to the transmission configuration of the network side equipment; or
Indicating the basic parameter set to the terminal through broadcast information; or
Indicating the basic parameter set to the terminal through RRC signaling.
Wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
As shown in fig. 7, the apparatus further includes:
a second sending module 603, configured to indicate an extended parameter set to the terminal, where the extended parameter set is a set of parameters corresponding to a current application scenario; further included in the DCI is: the information field of the parameter set is extended.
The second sending module 603 is specifically configured to indicate the extended parameter set to the terminal through RRC signaling or medium access control MAC signaling or DCI signaling.
When the extended parameter set is indicated to the terminal through DCI signaling, the second sending module 603 is specifically configured to indicate, through dedicated DCI, the extended parameter set included in data scheduling DCI to the terminal, or indicate information that the extended parameter set is simultaneously carried in the data scheduling DCI.
The working principle of the device according to the embodiment of the present invention can refer to the description of the foregoing method embodiment.
In the embodiment of the invention, the network side determines the set of parameters included in each transmission of the DCI according to the current service, and indicates the information fields of the parameters by using the DCI. Therefore, compared with the prior art, the scheme of the embodiment of the invention can improve the flexibility of indicating the DCI.
As shown in fig. 8, the information processing apparatus of the embodiment of the present invention includes:
a first obtaining module 801, configured to obtain a basic parameter set, where the basic parameter set is a set of parameters that a network device includes in each transmission of data scheduling according to DCI sent by a current service transmission configuration requirement;
a receiving module 802, configured to receive DCI of the network side device, where the DCI includes an information field of the basic parameter set;
a detecting module 803, configured to perform blind detection according to the basic parameter set and the DCI.
Wherein, the first obtaining module 801 is specifically configured to,
acquiring a predefined basic parameter set according to the transmission configuration indicated by the network side equipment; or
Receiving broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information; or
And receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
Wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
As shown in fig. 9, the detection module 803 includes:
a determining submodule 8031, configured to determine a DCI format according to the DCI and the basic parameter set;
and a detection submodule 8032, configured to perform blind detection according to the DCI format.
As shown in fig. 10, the apparatus further includes:
a second obtaining module 804, configured to obtain an extended parameter set, where the extended parameter set is a set of parameters corresponding to a current application scene; further included in the DCI is: the information field of the parameter set is extended.
Specifically, the second obtaining module 804 is specifically configured to receive an RRC signaling or a MAC signaling sent by the network side device, and obtain the extended parameter set according to the RRC signaling or the MAC signaling or the DCI signaling.
As shown in fig. 11, the detection module 803 includes:
a determining submodule 8033, configured to determine a DCI format according to the DCI, the basic parameter set, and the extended parameter set;
and a detection sub-module 8034, configured to perform blind detection according to the DCI format.
As shown in fig. 12, when the network side device indicates the extension parameter set to the terminal through DCI signaling, the detecting module 803 includes:
a first determining submodule 8035, configured to determine a DCI format according to the DCI and the basic parameter set;
a detection submodule 8036, configured to perform blind detection according to the DCI format;
a second determining sub-module 8037, configured to determine, according to the blind detection result of the DCI, an indication of an extension parameter set and the extension parameter set.
The working principle of the device according to the embodiment of the present invention can refer to the description of the foregoing method embodiment.
In the embodiment of the invention, the network side determines the set of parameters included in each transmission of the DCI according to the current service, and indicates the information fields of the parameters by using the DCI. Therefore, compared with the prior art, the scheme of the embodiment of the invention can improve the flexibility of indicating the DCI.
Furthermore, a computer-readable storage medium of an embodiment of the present invention stores a computer program executable by a processor to implement:
indicating a basic parameter set to a terminal, wherein the basic parameter set is a set of parameters included in each transmission of data scheduling of Downlink Control Information (DCI) according to the requirement of current service transmission configuration;
and sending DCI to the terminal, wherein the DCI comprises an information field of the basic parameter set.
Wherein the indicating the basic parameter set to the terminal comprises:
instructing the terminal to acquire a predefined basic parameter set according to the transmission configuration of the network side equipment; or
Indicating the basic parameter set to the terminal through broadcast information; or
Indicating the basic parameter set to the terminal through RRC signaling.
Wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
Wherein the method further comprises:
indicating an extended parameter set to the terminal, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
Wherein the indicating the extended parameter set to the terminal comprises:
indicating the extended parameter set to the terminal through RRC signaling or Media Access Control (MAC) signaling or DCI signaling.
Wherein indicating the extended parameter set to the terminal through DCI signaling includes: and indicating the extension parameter set contained in the DCI of the data scheduling to the terminal through the special DCI, or simultaneously carrying the indication information of the extension parameter set in the DCI of the data scheduling.
Furthermore, a computer-readable storage medium of an embodiment of the present invention stores a computer program executable by a processor to implement:
acquiring a basic parameter set, wherein the basic parameter set is a set of parameters which are included in each transmission of DCI (Downlink control information) sent by network side equipment according to the requirement of current service transmission configuration;
receiving DCI of the network side equipment, wherein the DCI comprises an information field of the basic parameter set;
and performing blind detection according to the basic parameter set and the DCI.
Wherein the obtaining the basic parameter set comprises:
acquiring a predefined basic parameter set according to the transmission configuration indicated by the network side equipment; or
Receiving broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information; or
And receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
Wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
Wherein the blind detection according to the basic parameter set and the DCI includes:
determining a DCI format according to the DCI and the basic parameter set;
and performing blind detection according to the DCI format.
Wherein the method further comprises:
acquiring an extended parameter set, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
Wherein the obtaining the extended parameter set includes:
and receiving RRC signaling or MAC signaling or DCI signaling sent by the network side equipment, and acquiring the extended parameter set according to the RRC signaling or MAC signaling or DCI signaling.
Wherein the blind detection according to the basic parameter set and the DCI includes:
determining a DCI format according to the DCI, the basic parameter set and the extended parameter set;
and performing blind detection according to the DCI format.
Wherein the blind detection according to the basic parameter set and the DCI includes:
determining a DCI format according to the DCI and the basic parameter set;
performing blind detection according to the DCI format;
and determining the indication of the extension parameter set and the extension parameter set according to the blind detection result of the DCI.
In the several embodiments provided in the present application, it should be understood that the disclosed method and apparatus 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.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be physically included alone, or two or more units may be integrated into one unit. The integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
The integrated unit implemented in the form of a software functional unit may be stored in a computer readable storage medium. The software functional unit is stored in a storage medium and includes several instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute some steps of the transceiving method according to various embodiments of the present invention. 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.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (34)

1. An information processing method is applied to a network side device, and comprises the following steps:
indicating a basic parameter set to a terminal, wherein the basic parameter set is a set of parameters included in each transmission of data scheduling performed on Downlink Control Information (DCI) according to the requirement of current service transmission configuration;
sending DCI to the terminal, wherein an information field of the basic parameter set is included in the DCI;
the method further comprises the following steps:
indicating an extended parameter set to the terminal, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
2. The method of claim 1, wherein the indicating the basic parameter set to the terminal comprises:
instructing the terminal to acquire a predefined basic parameter set according to the transmission configuration of the network side equipment; or
Indicating the basic parameter set to the terminal through broadcast information; or
Indicating the basic parameter set to the terminal through RRC signaling.
3. The method of claim 1, wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
4. The method of claim 1, wherein the indicating the extended parameter set to the terminal comprises:
indicating the extended parameter set to the terminal through RRC signaling or Media Access Control (MAC) signaling or DCI signaling.
5. The method of claim 4, wherein indicating the extended parameter set to the terminal through DCI signaling comprises:
and indicating the extension parameter set contained in the DCI of the data scheduling to the terminal through the special DCI, or simultaneously carrying the indication information of the extension parameter set in the DCI of the data scheduling.
6. An information processing method, applied to a terminal, includes:
acquiring a basic parameter set, wherein the basic parameter set is a set of parameters which are included in each transmission of DCI (Downlink control information) sent by network side equipment according to the requirement of current service transmission configuration;
receiving DCI of the network side equipment, wherein the DCI comprises an information field of the basic parameter set;
performing blind detection according to the basic parameter set and the DCI;
the method further comprises the following steps:
acquiring an extended parameter set, wherein the extended parameter set is a set of parameters corresponding to a current application scene;
further included in the DCI is: the information field of the parameter set is extended.
7. The method of claim 6, wherein the obtaining the basic parameter set comprises:
acquiring a predefined basic parameter set according to the transmission configuration indicated by the network side equipment; or
Receiving broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information; or
And receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
8. The method of claim 6, wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
9. The method of claim 6, wherein the blind detection according to the basic parameter set and the DCI comprises:
determining a DCI format according to the DCI and the basic parameter set;
and performing blind detection according to the DCI format.
10. The method of claim 6, wherein the obtaining the extended parameter set comprises:
and receiving RRC signaling or MAC signaling or DCI signaling sent by the network side equipment, and acquiring the extended parameter set according to the RRC signaling or MAC signaling or DCI signaling.
11. The method of claim 10, wherein the blind detection according to the basic parameter set and the DCI comprises:
determining a DCI format according to the DCI, the basic parameter set and the extended parameter set;
and performing blind detection according to the DCI format.
12. The method of claim 10, wherein the blind detection according to the basic parameter set and the DCI comprises:
determining a DCI format according to the DCI and the basic parameter set;
performing blind detection according to the DCI format;
and determining the indication of the extension parameter set and the extension parameter set according to the blind detection result of the DCI.
13. A network-side device, comprising: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor; it is characterized in that the preparation method is characterized in that,
the processor is used for reading the program in the memory and executing the following processes:
indicating a basic parameter set to a terminal, wherein the basic parameter set is a set of parameters included in each transmission of data scheduling performed on Downlink Control Information (DCI) according to the requirement of current service transmission configuration; sending DCI to the terminal, wherein an information field of the basic parameter set is included in the DCI;
indicating an extended parameter set to the terminal, wherein the extended parameter set is a set of parameters corresponding to a current application scene; further included in the DCI is: extending an information field of the parameter set;
the transceiver is used for receiving and transmitting data under the control of the processor.
14. The network-side device of claim 13, wherein the processor is further configured to read a program in the memory and perform the following process:
instructing the terminal to acquire a predefined basic parameter set according to the transmission configuration of the network side equipment; or
Indicating the basic parameter set to the terminal through broadcast information; or
Indicating the basic parameter set to the terminal through RRC signaling.
15. The network-side device of claim 13, wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
16. The network-side device of claim 13, wherein the processor is further configured to read a program in the memory and perform the following process:
indicating the extended parameter set to the terminal through RRC signaling or Media Access Control (MAC) signaling or DCI signaling.
17. The network-side device of claim 16, wherein the processor is further configured to read a program in the memory and perform the following process:
and indicating the extension parameter set contained in the DCI of the data scheduling to the terminal through the special DCI, or simultaneously carrying the indication information of the extension parameter set in the DCI of the data scheduling.
18. A terminal, comprising: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor; it is characterized in that the preparation method is characterized in that,
the processor is used for reading the program in the memory and executing the following processes:
acquiring a basic parameter set, wherein the basic parameter set is a set of parameters which are included in each transmission of DCI (Downlink control information) sent by network side equipment according to the requirement of current service transmission configuration; receiving DCI of the network side equipment, wherein the DCI comprises an information field of the basic parameter set; performing blind detection according to the basic parameter set and the DCI;
acquiring an extended parameter set, wherein the extended parameter set is a set of parameters corresponding to a current application scene; further included in the DCI is: extending an information field of the parameter set;
the transceiver is used for receiving and transmitting data under the control of the processor.
19. The terminal of claim 18, wherein the processor, when reading the program stored in the memory, performs the following process:
acquiring a predefined basic parameter set according to the transmission configuration indicated by the network side equipment; or
Receiving broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information; or
And receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
20. The terminal of claim 18, wherein the basic parameter set comprises: a cell specific parameter set, or a terminal group specific parameter set.
21. The terminal of claim 18, wherein the processor, when reading the program stored in the memory, performs the following process:
determining a DCI format according to the DCI and the basic parameter set;
and performing blind detection according to the DCI format.
22. The terminal of claim 18, wherein the processor, when reading the program stored in the memory, performs the following process:
and receiving RRC signaling or MAC signaling or DCI signaling sent by the network side equipment, and acquiring the extended parameter set according to the RRC signaling or MAC signaling or DCI signaling.
23. The terminal of claim 18, wherein the processor, when reading the program stored in the memory, performs the following process:
determining a DCI format according to the DCI, the basic parameter set and the extended parameter set;
and performing blind detection according to the DCI format.
24. The terminal of claim 22, wherein the processor, when reading the program stored in the memory, performs the following process:
determining a DCI format according to the DCI and the basic parameter set;
performing blind detection according to the DCI format;
and determining the indication of the extension parameter set and the extension parameter set according to the blind detection result of the DCI.
25. An information processing apparatus applied to a network side device, comprising:
an indication module, configured to indicate a basic parameter set to a terminal, where the basic parameter set is a set of parameters included in each transmission of downlink control information DCI for performing data scheduling according to a requirement of current service transmission configuration;
a first sending module, configured to send DCI to the terminal, where the DCI includes an information field of the basic parameter set;
the device further comprises:
a second sending module, configured to indicate an extended parameter set to the terminal, where the extended parameter set is a set of parameters corresponding to a current application scenario;
further included in the DCI is: the information field of the parameter set is extended.
26. The apparatus of claim 25, wherein the indication module is specifically configured to,
instructing the terminal to acquire a predefined basic parameter set according to the transmission configuration of the network side equipment; or
Indicating the basic parameter set to the terminal through broadcast information; or
Indicating the basic parameter set to the terminal through RRC signaling.
27. The apparatus of claim 25, wherein the second sending module is specifically configured to indicate the extended parameter set to the terminal through RRC signaling or media access control, MAC, signaling or DCI signaling.
28. The apparatus of claim 27, wherein the second transmitting module is further configured to, when the extended parameter set is indicated to the terminal via DCI signaling,
and indicating the extension parameter set contained in the DCI of the data scheduling to the terminal through the special DCI, or simultaneously carrying the indication information of the extension parameter set in the DCI of the data scheduling.
29. An information processing apparatus characterized by comprising:
a first obtaining module, configured to obtain a basic parameter set, where the basic parameter set is a set of parameters included in each transmission of DCI sent by a network device according to a requirement of current service transmission configuration during data scheduling;
a receiving module, configured to receive DCI of the network side device, where the DCI includes an information field of the basic parameter set;
a detection module, configured to perform blind detection according to the basic parameter set and the DCI;
the device further comprises:
a second obtaining module, configured to obtain an extended parameter set, where the extended parameter set is a set of parameters corresponding to a current application scene; further included in the DCI is: the information field of the parameter set is extended.
30. The apparatus of claim 29, wherein the first obtaining module is specifically configured to,
acquiring a predefined basic parameter set according to the transmission configuration indicated by the network side equipment; or
Receiving broadcast information of the network side equipment, and acquiring the basic parameter set according to the broadcast information; or
And receiving RRC signaling of the network side equipment, and acquiring the basic parameter set according to the RRC signaling.
31. The apparatus of claim 29, wherein the detection module comprises:
a determining submodule, configured to determine a DCI format according to the DCI, the basic parameter set, and the extended parameter set;
and the detection submodule is used for carrying out blind detection according to the DCI format.
32. The apparatus of claim 29, wherein the second obtaining module is specifically configured to receive an RRC signaling, a MAC signaling, or a DCI signaling sent by the network side device, and obtain the extended parameter set according to the RRC signaling, the MAC signaling, or the DCI signaling.
33. The apparatus of claim 32, wherein the detection module comprises:
a first determining submodule, configured to determine a DCI format according to the DCI and the basic parameter set;
the detection submodule is used for carrying out blind detection according to the DCI format;
and the second determining sub-module is used for determining the indication of the extension parameter set and the extension parameter set according to the blind detection result of the DCI.
34. A computer-readable storage medium for storing a computer program, wherein the computer program, when executed by a processor, implements the steps in the method according to any one of claims 1 to 5; or
The computer program when executed by a processor implementing the steps in the method according to any one of claims 6 to 12.
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102315870A (en) * 2011-09-30 2012-01-11 中兴通讯股份有限公司 Downlink control information (DCI) indication method and apparatus thereof
CN102404854A (en) * 2011-11-04 2012-04-04 中兴通讯股份有限公司 Resource allocation method and resource allocation system for uplink demodulation reference signals (DMRSs)
CN103581869A (en) * 2012-08-03 2014-02-12 中兴通讯股份有限公司 Method and device for processing control information
CN103687042A (en) * 2012-09-03 2014-03-26 中兴通讯股份有限公司 Transmission method and system for physical downlink shared channel
JP5571815B2 (en) * 2006-10-03 2014-08-13 インターデイジタル テクノロジー コーポレーション Combined open loop / closed loop (CQI based) uplink transmit power control with interference mitigation for E-UTRA
CN109156018A (en) * 2016-07-12 2019-01-04 Oppo广东移动通信有限公司 Transmit method, terminal device and the network equipment of data

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5571815B2 (en) * 2006-10-03 2014-08-13 インターデイジタル テクノロジー コーポレーション Combined open loop / closed loop (CQI based) uplink transmit power control with interference mitigation for E-UTRA
CN102315870A (en) * 2011-09-30 2012-01-11 中兴通讯股份有限公司 Downlink control information (DCI) indication method and apparatus thereof
CN102404854A (en) * 2011-11-04 2012-04-04 中兴通讯股份有限公司 Resource allocation method and resource allocation system for uplink demodulation reference signals (DMRSs)
CN103581869A (en) * 2012-08-03 2014-02-12 中兴通讯股份有限公司 Method and device for processing control information
CN103687042A (en) * 2012-09-03 2014-03-26 中兴通讯股份有限公司 Transmission method and system for physical downlink shared channel
CN109156018A (en) * 2016-07-12 2019-01-04 Oppo广东移动通信有限公司 Transmit method, terminal device and the network equipment of data

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