CN110149686A

CN110149686A - The method and apparatus of uplink power control

Info

Publication number: CN110149686A
Application number: CN201810151025.XA
Authority: CN
Inventors: 黄雯雯; 花梦; 张鹏; 焦淑蓉
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2018-02-13
Filing date: 2018-02-13
Publication date: 2019-08-20
Also published as: WO2019157975A1

Abstract

The embodiment of the present application provides a kind of method and apparatus of uplink power control, this method comprises: receiving the first instruction information from the network equipment, the first instruction information is used to indicate the corresponding relationship of the multiple values and multiple scheduling request SR transmission configuration collection of power contorl parameters；According to multiple values of above-mentioned corresponding relationship and the power contorl parameters, the target value of power contorl parameters is determined；According to the target value of power contorl parameters, the power for sending uplink information is determined.Since the terminal device of the embodiment of the present application can be according to multiple values type of service corresponding with the corresponding relationship of multiple scheduling request SR transmission configuration collection and uplink information to be sent of power contorl parameters, the target value of power contorl parameters is determined from multiple values of power contorl parameters, and then can satisfy the demand of different reliable services according to the transmission power that the target value of power contorl parameters determines.

Description

The method and apparatus of uplink power control

Technical field

The embodiment of the present application designs communication engineering technology more particularly to a kind of method and apparatus of uplink power control.

Background technique

5th generation (the fifth generation, 5G) mobile communication system and the mobile communication system in future are supported Multiple business type, such as: under enhanced mobile broadband (enhanced mobile broadband, eMBB) application scenarios EMBB business, the communication of highly reliable low time delay (ultra reliable and low latency communications, URLLC) the URLLC business under application scenarios and magnanimity machine type communication (massive machine type Communications, mMTC) mMTC business under application scenarios.

Wherein, requirement of the eMBB business with URLLC business to reliability is different, and requirement of the URLLC business to reliability is high In eMBB business, therefore, to assure that the data accurate delivery of URLLC business, that is, accurate controlling terminal is needed to send URLLC industry The power of the data of business.

And current power control do not distinguish current transmission data be eMBB business data or URLLC business Data, it is possible to occur sending the unmatched situation of type of service of the power and data to be transmitted of data to be transmitted, for example, hair It send the power of the data of URLLC business too low, not can guarantee the correct transmission of URLLC business, send the power mistake of eMBB business Height brings interference of the minizone with frequency.

Summary of the invention

The embodiment of the present application provides a kind of method and apparatus of uplink power control, overcome the power of data to be transmitted with The unmatched technical problem of the type of service of data to be transmitted can meet demand of the business of different reliabilities to power is sent.

In a first aspect, the embodiment of the present application provides a kind of method of uplink power control, comprising:

The first instruction information from the network equipment is received, the first instruction information is used to indicate power contorl parameters The corresponding relationship of multiple values and multiple scheduling request SR transmission configuration collection；

According to multiple values of the corresponding relationship and the power contorl parameters, the target value of power contorl parameters is determined；

According to the target value of the power contorl parameters, the power for sending uplink information is determined.

In the present solution, demand of the URLLC business to reliability is higher than eMBB business, the corresponding uplink letter of URLLC business The transmission power of breath needs the transmission power higher than the corresponding uplink information of eMBB business；Terminal device can join according to power control Several multiple values service class corresponding with the corresponding relationship of multiple scheduling request SR transmission configuration collection and uplink information to be sent Type determines the target value of power contorl parameters from multiple values of power contorl parameters, and then according to the mesh of power contorl parameters The transmission power that scale value determines can satisfy the demand of different reliable services.

Optionally, multiple values according to the corresponding relationship and the power contorl parameters determine that power control is joined Several target values, comprising:

It is concentrated from multiple SR transmission configurations and determines target SR transmission configuration collection；

According to the corresponding relationship, multiple values of the power contorl parameters and target SR transmission configuration collection, power is determined The target value of control parameter.

Optionally, described according to the corresponding relationship, multiple values of the power contorl parameters and target SR transmission configuration Collection, determines the target value of power contorl parameters, comprising:

According to the corresponding relationship, determine in multiple values of the power contorl parameters with the target SR transmission configuration collection The value of corresponding power contorl parameters；

According to the value of power contorl parameters corresponding with the target SR transmission configuration collection, the mesh of power contorl parameters is obtained Scale value.

In the program, multiple SR transmission configuration collection are corresponding with multiple values of power contorl parameters, terminal device can according to The corresponding type of service of uplink information is sent, is concentrated from multiple SR transmission configurations and determines target SR transmission configuration collection, determining and mesh Mark SR transmission configuration integrates the value of corresponding power contorl parameters as the target value of power contorl parameters, and then is joined according to power control The transmission power that several target values determines can satisfy the demand of different reliable services.

In a kind of possible embodiment, it is each that the first instruction information is used to indicate at least one physical channel resources The corresponding relationship of multiple values of self-corresponding power contorl parameters and multiple SR transmission configuration collection.

The physical channel resources are the resource that can be used in sending the uplink information of network equipment instruction.

Optionally, the method also includes:

The second indication information from the network equipment is received, the second indication information is used to indicate at least one physics letter The corresponding relationship of road resource and the multiple SR transmission configuration collection；

Multiple values according to the corresponding relationship and the power contorl parameters, determine the target of power contorl parameters Value, comprising:

According to the corresponding relationship of at least one physical channel resources and the multiple SR transmission configuration collection, from least one object It manages and determines target physical channel resource corresponding with target SR transmission configuration collection in channel resource；

According to pair of multiple values of the corresponding power contorl parameters of target physical channel resource and multiple SR transmission configuration collection It should be related to, multiple values of target SR transmission configuration collection and the corresponding power contorl parameters of target physical channel resource, determine function The target value of rate control parameter.

Optionally, multiple values according to the corresponding power contorl parameters of target physical channel resource and multiple SR are transmitted The corresponding relationship of config set, target SR transmission configuration collection and the corresponding power contorl parameters of target physical channel resource it is multiple Value, determines the target value of power contorl parameters, comprising:

According to pair of multiple values of the corresponding power contorl parameters of target physical channel resource and multiple SR transmission configuration collection It should be related to, determine corresponding with target SR transmission configuration collection in multiple values of the corresponding power contorl parameters of target physical channel resource Power contorl parameters value；

According to the value of power contorl parameters corresponding with target SR transmission configuration collection, the target of power contorl parameters is obtained Value.

In a kind of possible embodiment, it is corresponding that the first instruction information is used to indicate at least one wave beam The corresponding relationship of multiple values of power contorl parameters and multiple SR transmission configuration collection.

Optionally, the method also includes:

It receives the third sent from the network equipment and indicates that information, the third instruction information are used to indicate for sending The object beam of row information, the object beam are the wave beam at least one described wave beam；

According to corresponding relationship, the mesh of multiple values of the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection The multiple values for marking SR transmission configuration collection and the corresponding power contorl parameters of object beam, determine the target of power contorl parameters Value.

Optionally, multiple values according to the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection Multiple values of corresponding relationship, target SR transmission configuration collection and the corresponding power contorl parameters of object beam, determine power control The target value of parameter, comprising:

According to the corresponding relationship of multiple values of the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection, really Power contorl parameters corresponding with target SR transmission configuration collection in multiple values of the corresponding power contorl parameters of the wave beam that sets the goal Value；

In a kind of possible embodiment, multiple values of power contorl parameters include: a reference value of power contorl parameters Corresponding multiple deviants；The first instruction information is used to indicate multiple deviants of power contorl parameters and multiple SR are transmitted The corresponding relationship of config set；

The method also includes:

The 4th instruction information from the network equipment is received, the 4th instruction information is used to indicate the power control ginseng Several a reference values；

According to the corresponding relationship, multiple values of the power contorl parameters and target SR transmission configuration collection, power is determined The target value of control parameter, comprising:

According to the corresponding relationship, multiple deviants of the power contorl parameters, target SR transmission configuration collection and described The a reference value of power contorl parameters determines the target value of power contorl parameters.

Optionally, described to be matched according to the corresponding relationship, multiple deviants of the power contorl parameters, target SR transmission The a reference value for setting collection and the power contorl parameters, determines the target value of power contorl parameters, comprising:

According to the corresponding relationship, determines in multiple deviants of the power contorl parameters and match with target SR transmission Set the deviant for collecting corresponding power contorl parameters；

According to the deviant of power contorl parameters corresponding with the target SR transmission configuration collection, power contorl parameters are obtained Target offset value；

According to a reference value of the target offset value of the power contorl parameters and the power contorl parameters, the function is obtained The target value of rate control parameter.

In a kind of possible embodiment, multiple values of power contorl parameters include: a reference value of power contorl parameters Corresponding multiple deviants；The first instruction information is used to indicate the corresponding power contorl parameters of at least one wave beam The corresponding relationship of multiple deviants and multiple SR transmission configuration collection；

The method also includes:

Receive from the network equipment the 5th instruction information, it is described 5th instruction information be used to indicate at least one wave beam with The corresponding relationship of a reference value of power contorl parameters；

Multiple values according to the corresponding power contorl parameters of object beam are corresponding with multiple SR transmission configuration collection to close It is, multiple values of target SR transmission configuration collection and the corresponding power contorl parameters of object beam, determines power contorl parameters Target value, comprising:

It is closed according to multiple deviants of the corresponding power contorl parameters of object beam are corresponding with multiple SR transmission configuration collection System, target SR transmission configuration collection, multiple deviants of the corresponding power contorl parameters of target velocity of wave and object beam are corresponding The a reference value of power contorl parameters determines the target value of power contorl parameters.

Optionally, multiple deviants according to the corresponding power contorl parameters of object beam and multiple SR transmission configurations The multiple deviants and target of the corresponding relationship of collection, target SR transmission configuration collection, the corresponding power contorl parameters of target velocity of wave The a reference value of the corresponding power contorl parameters of wave beam, determines the target value of power contorl parameters, comprising:

According to pair of multiple deviants of the corresponding power contorl parameters of the object beam and multiple SR transmission configuration collection It should be related to, determine corresponding with the target SR transmission configuration collection in multiple deviants of the corresponding power contorl parameters of object beam Power contorl parameters deviant；

According to a reference value of the corresponding power contorl parameters of target offset value and object beam of the power contorl parameters, Obtain the target value of the power contorl parameters.

Optionally, the SR transmission configuration collection is any or combination in following:

SR configuration parameter set, SR resource parameters collection.

Optionally, the uplink information includes any in following:

SR information, SR information and confirmation ACK information, SR information and channel state information CSI, SR information and ACK information and CSI。

Optionally, if the physical channel for sending the uplink information is Physical Uplink Control Channel PUCCH, the power Control parameter is any or combination in following: cell-level target power, user equipment (UE) grade target power, absolute power amendment Value or integral power correction value, parameter relevant to PUCCH format, power control offset amount, terminal device permission in carrier wave and The maximum power emitted on serving cell；

If the physical channel for sending the uplink information is Physical Uplink Shared Channel PUSCH, the power contorl parameters For any or combination in following: cell-level target power, user equipment (UE) grade target power, absolute power correction value or accumulative Power correction value, road loss compensation factor, power control offset amount, terminal device permission emit most on carrier wave and serving cell It is high-power.

Second aspect, the embodiment of the present application provide a kind of method of uplink power control, comprising:

The first instruction information is sent to terminal device, the first instruction information is used to indicate the multiple of power contorl parameters The corresponding relationship of value and multiple scheduling request SR transmission configuration collection, the corresponding relationship obtain power control ginseng for terminal device Several target values, the target value of the power contorl parameters determine the power for sending uplink information for terminal device；

The uplink information that receiving terminal apparatus is sent, the transmission power of the uplink information is the terminal device according to institute State the target value determination of power contorl parameters.

In the present solution, demand of the URLLC business to reliability is higher than eMBB business, the corresponding uplink letter of URLLC business The transmission power of breath needs the transmission power higher than the corresponding uplink information of eMBB business；The network equipment can be sent to terminal device The corresponding relationship of multiple values of power contorl parameters and multiple scheduling request SR transmission configuration collection, so that terminal device is according to power Multiple values of control parameter are corresponding with the corresponding relationship of multiple scheduling request SR transmission configuration collection and uplink information to be sent Type of service, determines the target value of power contorl parameters from multiple values of power contorl parameters, and then is joined according to power control The transmission power that several target values determines can satisfy the demand of different reliable services.

In a kind of possible embodiment, it is each that the first instruction information is used to indicate at least one physical channel resources The corresponding relationship of multiple values of self-corresponding power contorl parameters and multiple scheduling request SR transmission configuration collection.

Optionally, the method also includes:

Second indication information is sent to terminal device, the second indication information is used to indicate at least one physical channel money The corresponding relationship in source and the multiple SR transmission configuration collection, at least one described physical channel resources are matched with the multiple SR transmission The corresponding relationship for setting collection determines target physical channel resource for terminal device from least one physical channel resources, so that institute It states terminal device and determines the multiple values and multiple SR transmission configurations for using the corresponding power contorl parameters of target physical channel resource The corresponding relationship of collection obtains the target value of power contorl parameters.

Optionally, the method also includes:

Third, which is sent, to terminal device indicates that information, the third instruction information are used to indicate for sending uplink information Object beam is passed so that the terminal device is determined using multiple values of the corresponding power contorl parameters of object beam and multiple SR The corresponding relationship of defeated config set obtains the target value of power contorl parameters；The object beam is at least one described wave beam Wave beam.

In a kind of possible embodiment, multiple values of power contorl parameters include: a reference value of power contorl parameters Corresponding multiple deviants；

The first instruction information be used to indicate power contorl parameters multiple deviants and multiple SR transmission configuration collection Corresponding relationship；

The method also includes: the 4th instruction information is sent to terminal device, the 4th instruction information is used to indicate institute The a reference value of power contorl parameters is stated, a reference value of the power contorl parameters obtains power contorl parameters for terminal device Target value.

The first instruction information is used to indicate multiple offsets of the corresponding power contorl parameters of at least one wave beam The corresponding relationship of value and multiple SR transmission configuration collection；

The method also includes:

The 5th instruction information is sent to terminal device, the 5th instruction information is used to indicate the power contorl parameters A reference value, a reference value of the power contorl parameters obtain the target value of power contorl parameters for terminal device.

The third aspect, the embodiment of the present application provide a kind of device of uplink power control, comprising:

Receiving module, the receiving module are used to receive the first instruction information from the network equipment, first instruction Information is used to indicate multiple values of power contorl parameters and the corresponding relationship of multiple scheduling request SR transmission configuration collection；

Determining module determines power control for multiple values according to the corresponding relationship and the power contorl parameters The target value of parameter；

The determining module is also used to the target value according to the power contorl parameters, determines the function for sending uplink information Rate.

Optionally, the determining module, is specifically used for:

Optionally, the receiving module, is also used to:

The determining module, is specifically used for:

Optionally, the determining module, is specifically used for,

According to pair of multiple values of the corresponding power contorl parameters of target physical channel resource and multiple SR transmission configuration collection It should be related to, determine power contorl parameters corresponding with target SR transmission configuration collection in multiple values of the power contorl parameters Value；

Optionally, the receiving module is also used to:

The determining module, is specifically used for,

Optionally, the determining module, is specifically used for,

Side's receiving module is also used to:

The determining module, is specifically used for,

Optionally, the determining module, is specifically used for,

The receiving module is also used to,

The determining module, is specifically used for:

Optionally, the determining module, is specifically used for:

SR configuration parameter set, SR resource parameters collection.

Optionally, the uplink information includes any in following:

Fourth aspect, the embodiment of the present application provide a kind of device of uplink power control, comprising:

Sending module, for sending the first instruction information to terminal device, the first instruction information is used to indicate power The corresponding relationship of multiple values of control parameter and multiple scheduling request SR transmission configuration collection, the corresponding relationship are used for terminal device The target value of power contorl parameters is obtained, the target value of the power contorl parameters is determined for terminal device sends uplink information Power；

Receiving module, for the uplink information that receiving terminal apparatus is sent, the transmission power of the uplink information is described Terminal device is determined according to the target value of the power contorl parameters.

Optionally, the sending module, is also used to,

Optionally, the sending module is also used to:

Third, which is sent, to terminal device indicates that information, the third instruction information are used to indicate for sending uplink information Object beam is passed so that the terminal device is determined using multiple values of the corresponding power contorl parameters of object beam and multiple SR The corresponding relationship of defeated config set obtains the target value of power contorl parameters；The object beam is at least one described wave beam Wave beam,.

The sending module is also used to, and sends the 4th instruction information to terminal device, the 4th instruction information is for referring to Show that a reference value of the power contorl parameters, a reference value of the power contorl parameters obtain power control ginseng for terminal device Several target values.

5th aspect, the embodiment of the present application provide a kind of computer readable storage medium, the computer-readable storage medium Matter is stored with computer program, and the computer program makes processor execute the method in first aspect any embodiment.

6th aspect, the embodiment of the present application provide a kind of computer readable storage medium, the computer-readable storage medium Matter is stored with computer program, and the computer program makes processor execute side described in second aspect any embodiment Method.

7th aspect, the embodiment of the present application provide a kind of communication device, comprising: memory and processor；

The memory, for storing program instruction；

The processor, for calling the described program stored in the memory instruction to realize any reality of first aspect Apply the method in mode.

Eighth aspect, the embodiment of the present application provide a kind of communication device, comprising: memory and processor；

The memory, for storing program instruction；

The processor, for calling the described program stored in the memory instruction to realize any reality of second aspect Apply method described in mode.

9th aspect, the embodiment of the present application provide a kind of communication device, comprising: first memory and processor；

The first memory, for storing the first program instruction；

The processor, for calling the first program instruction stored in the first memory to adjust from second memory With the second program instruction, to realize method described in first aspect any embodiment；

The second memory is the memory outside communication device, is stored with second program in second memory and refers to It enables.

Tenth aspect, the embodiment of the present application provide a kind of communication device and set, comprising: first memory and processor；

The first memory, for storing the first program instruction；

The processor, for calling the first program instruction stored in the first memory to adjust from second memory With the second program instruction, to realize method described in second aspect any embodiment；

Tenth on the one hand, and the embodiment of the present application provides a kind of wireless communication device, including at least one processor, it is described extremely A few processor is coupled at least one processor:

At least one described processor, for executing the computer program stored in at least one processor or referring to It enables, so that the wireless communication device executes the side in above-mentioned first aspect or second aspect or any optional embodiment Method.

The method of uplink power control provided by the embodiments of the present application, comprising: receive the first instruction from the network equipment Information, the first instruction information be used to indicate power contorl parameters multiple values and multiple scheduling request SR transmission configuration collection Corresponding relationship；According to multiple values of the corresponding relationship and the power contorl parameters, the target value of power contorl parameters is determined； According to the target value of power contorl parameters, the power for sending uplink information is determined.Since terminal device can join according to power control Several multiple values service class corresponding with the corresponding relationship of multiple scheduling request SR transmission configuration collection and uplink information to be sent Type determines the target value of power contorl parameters from multiple values of power contorl parameters, and then according to the mesh of power contorl parameters The transmission power that scale value determines can satisfy the demand of different reliable services.

Detailed description of the invention

Fig. 1 is system architecture diagram provided by the embodiments of the present application；

Fig. 2 is the signaling process figure one of the method for uplink power control provided by the embodiments of the present application；

Fig. 3 is the signaling process figure two of the method for uplink power control provided by the embodiments of the present application；

Fig. 4 is the signaling process figure three of the method for uplink power control provided by the embodiments of the present application；

Fig. 5 is the signaling process figure four of the method for uplink power control provided by the embodiments of the present application；

Fig. 6 is the signaling process figure five of the method for uplink power control provided by the embodiments of the present application；

Fig. 7 is the signaling process figure six of the method for uplink power control provided by the embodiments of the present application；

Fig. 8 is the signaling process figure seven of the method for uplink power control provided by the embodiments of the present application；

Fig. 9 is the structural schematic diagram one of the device of uplink power control provided by the embodiments of the present application；

Figure 10 is the structural schematic diagram two of the device of uplink power control provided by the embodiments of the present application；

Figure 11 is a kind of structural schematic diagram of terminal device provided by the embodiments of the present application；

Figure 12 is a kind of structural schematic diagram of base station provided by the embodiments of the present application.

Specific embodiment

The part term in the application is explained first, in order to those skilled in the art understand that.

Terminal device is referred to as user equipment (user equipment, UE), access terminal, subscriber unit, user It stands, movement station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless telecom equipment, user agent Or user apparatus.Terminal device can be the station in WLAN (wireless local area networks, WLAN) Point (station, ST) can be cellular phone, wireless phone, session initiation protocol (session initiation Protocol, SIP) phone, wireless local loop (wireless local loop, WLL) stand, personal digital assistant (personal digital assistant, PDA) equipment, calculates equipment or company at the handheld device with wireless communication function It is connected to other processing equipments, mobile unit, wearable device and the next generation communication system of radio modem, for example, The public land mobile network of terminal device or the following evolution in 5th Dai Tongxin (fifth-generation, 5G) network Terminal device in (public land mobile network, PLMN) network, (new radio, NR) communication system of newly eating dishes without rice or wine Terminal device etc. in system.

Non-limiting as example, in the embodiment of the present application, which can also be wearable device.It is wearable Equipment is referred to as wearable intelligent equipment, is to carry out intelligentized design to daily wearing using wearable technology, develop The general name for the equipment that can be dressed, such as glasses, gloves, wrist-watch, dress ornament and shoes.Wearable device is directly worn, or It is a kind of portable device for being integrated into the clothes or accessory of user.Wearable device is not only a kind of hardware device, even more It is interacted by software support and data interaction, cloud to realize powerful function.Broad sense wearable intelligent equipment includes function Entirely, size is big, can not depend on smart phone realizes complete or partial function, such as: smartwatch or intelligent glasses etc., with And only it is absorbed in certain a kind of application function, it needs to be used cooperatively with other equipment such as smart phone, such as all kinds of carry out sign monitorings Intelligent bracelet, intelligent jewellery etc..

In addition, terminal device can also include the airborne communication device on unmanned plane, such as unmanned plane.

The network equipment can be for the equipment with mobile device communication, and the network equipment can be the access point in WLAN Base station (base transceiver station, BTS) in (access point, AP), GSM or CDMA, is also possible to Base station (nodeB, NB) in WCDMA, can also be in LTE evolved base station (evolutional node B, eNB or ENodeB) the perhaps network equipment in relay station or access point or mobile unit, wearable device and future 5G network Or the network equipment in the PLMN network of the following evolution or base station of new generation (the new generation node in NR system B, gNodeB) etc..

In addition, in the embodiment of the present application, the network equipment provides service for cell, terminal device is used by the cell Transfer resource (for example, frequency domain resource, in other words, frequency spectrum resource) it is communicated with the network equipment, which can be network and sets Standby (such as base station) corresponding cell, cell may belong to macro base station, it is corresponding also to may belong to cell (small cell) Base station, cell here may include: urban cells (metro cell), Microcell (micro cell), picocell (pico cell), Femto cell (femto cell) etc., these cells have the spy that coverage area is small, transmission power is low Point, suitable for providing the data transport service of high-speed.

Unit in the application refers to functional unit or logic unit.It can be software form, be executed by processor Program code realizes its function；It may be example, in hardware.

It is multiple " refer to two or more, other quantifiers are similar therewith."and/or", the association for describing affiliated partner are closed System indicates may exist three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, individualism These three situations of B.Character "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or"." more than " or " following " etc. retouched The range stated includes boundary point.

It will be understood by those skilled in the art that the transmission method of uplink information provided by the embodiments of the present application can be applied to In 5th generation network (5th generation, 5G) and subsequent evolution communication systems, other wireless communication networks can also be applied to Network.

International Telecommunication Union (international telecommunication union, ITU) is 5G and future Mobile communication system defines three categories application scenarios: enhanced mobile broadband (enhanced mobile broadband, EMBB), highly reliable low time delay communication (ultra reliable and low latency communications, URLLC) with And magnanimity machine type communication (massive machine type communications, mMTC).

Wherein, URLLC includes unmanned, Industry Control etc. using corresponding scene, it is desirable that low time delay is highly reliable, when low The specific requirement prolonged is end-to-end 0.5ms time delay, and 1ms time delay, highly reliable specific requirement are to miss block to information exchange of eating dishes without rice or wine back and forth Rate (block error rate, BLER) reaches 10^-5, i.e. data packet is properly received ratio and reaches 99.999%.EMBB business has: Ultra high-definition video, augmented reality (augmented reality, AR), virtual reality (virtual reality, VR) etc., these Business is mainly characterized by that transmitted data amount is big, transmission rate is very high, and corresponding time span is 0.5ms, corresponding BLER It is 10^-1, it is 90% that reliability requirement 90%, i.e. data packet, which are properly received ratio,.

It is found that the reliability of the URLLC business under URLLC application scenarios will be significantly larger than the reliability of eMBB business, this Field technical staff is appreciated that the reliability of business is higher, and the power requirement for transmitting data is higher.And net in the prior art When network equipment is to end equipment power control parameter, it is not rely on that terminal device uplink information to be sent is corresponding to be URLLC business or eMBB business, therefore, when terminal device obtains power using the power contorl parameters that the network equipment is sent, Obtained power is possible to type of service corresponding with uplink information to be sent and mismatches.For example, if uplink to be sent is believed Breath corresponds to URLLC business, and the power that the power contorl parameters that terminal device is sent using the network equipment obtain is possible to inclined Small, the correct transmission or uplink information to be sent that just not can guarantee URLLC business at this time correspond to eMBB business, and eventually The power that the power contorl parameters that end equipment is sent using the network equipment obtain is possible to bigger than normal, will cause minizone at this time with frequency Interference.

The embodiment of the present application based on the above situation, proposes a kind of method of uplink power control, it can be achieved that believing according to uplink It ceases corresponding type of service and determines power.

Fig. 1 is system architecture diagram provided by the embodiments of the present application；Referring to Fig. 1, which includes terminal device 10 and network Wherein, terminal device 10 can be for example UE to equipment 20, and the network equipment 20 can be base station, wherein base station is to terminal transmission number According to process be downlink transfer, terminal 10 to base station 20 transmit data process be uplink.

Specifically, the network equipment 20 sends the first instruction information to terminal device 10, and the first instruction information includes: power control Multiple values of parameter processed and the corresponding relationship of multiple scheduling requests (Scheduling Request, abbreviation SR) transmission configuration collection； After terminal device 10 receives multiple values pass corresponding with multiple SR transmission configuration collection of power contorl parameters, join from power control The target value of a power contorl parameters, detailed process are selected in several multiple values are as follows: terminal device 10 is according to be sent upper The type of service of row message determines the matched target SR transmission configuration collection of type of service with upstream message to be sent, then root Target value according to the corresponding relationship by the value of control parameter corresponding with target SR transmission configuration collection, as power contorl parameters； Then according to the target value of power contorl parameters, the power for sending uplink information is determined.

The method of the uplink power control of the application is described in detail using specific embodiment below.

Fig. 2 is the signaling process figure one of the method for uplink power control provided by the embodiments of the present application；Referring to fig. 2, this reality The method for applying example may include:

Step S201, the network equipment determines that multiple values of power contorl parameters are corresponding with multiple SR transmission configuration collection and closes System；

Specifically, in NR, Physical Uplink Control Channel (physical uplink Control channel, PUCCH) Power control formula such as formula (1) shown in:

Wherein, c is serving cell, and i is the transmission cycle of PUCCH, and l is that power control adjusts state indices, and f is carrier wave, q_dFor the reference signal resource that terminal device utilizes, P_PUCCH,f,cFor the transimission power of PUCCH in the serving cells, P_CMAX,f,cFor Terminal device allows the maximum power emitted on carrier wave and serving cell, P_{O_PUCCH,f,c}Indicate network equipment receiving terminal apparatus Target power when data is sent, is by cell-level target power P_{O_NOMINAL_PUCCH}With UE grades of target P_{O_UE_PUCCH}The sum of composition , q_uIt is the mark of PUCCH target power, PL_f,cFor path loss values, Δ_{F_PUCCH}(F) it is and PUCCH format (PUCCH lattice Formula) relevant parameter, Δ_TF,f,cIt (i) is power control offset amount, g_f,c(i, l) is that close-loop power control adjusts state, wherein g_f,c(i, l)=g_f,c(i-1,l)+δ_PUCCH,f,c(i-K_PUCCH, l), δ_PUSCH,f,cIt is corrected for absolute power correction value or integral power Value, i-K_PUCCHSend δ_PUCCH,f,cSubframe number, μ is that subcarrier spacing and cyclic prefix are numbered.

By formula (1) it is found that the power of PUCCH can be determined by following power contorl parameters item: cell-level target power, UE grades of target powers, parameter relevant to PUCCH format, power control offset amount, absolute power correction value or integral power are repaired The maximum power that positive value, terminal device allow to emit on carrier wave and serving cell.

In NR, the power control of Physical Uplink Shared Channel (physical uplink shared channel, PUSCH) Shown in formula processed such as formula (2):

Wherein, c is serving cell, and i is the transmission cycle of PUSCH, and j is the identification information of power contorl parameters, and l is power Control adjustment state indices, f is carrier wave, q_dFor the reference signal resource that terminal device utilizes, P_PUSCH,f,cIt is being serviced for PUSCH Transimission power in cell, P_CMAX,f,cAllow the maximum power emitted on carrier wave and serving cell for terminal device, P_{O_PUSCH,f,c}Target power when data is sent for network equipment receiving terminal apparatus, is by cell-level target power P_{O_NOMINAL_PUSCH}With UE grades of target P_{O_UE_PUSCH}The sum of composition,For PUSCH f resource allocation band in the serving cells Wide first instruction information, α_f,cFor path loss compensation factor, PL_f,cFor path loss values, Δ_TF,f,cFor modulation system offset, Δ_TF,f,cFor controlling power when information is transmitted in PUSCH, f_f,cState is adjusted for close-loop power control, wherein f_f,c(i, L)=f_f,c(i-1,l)+δ_PUSCH,f,c(i-K_PUSCH, l), δ_PUSCH,f,cFor absolute power correction value or integral power correction value, i- K_PUSCHTo send δ_PUSCH,f,cSubframe number, μ is that subcarrier spacing and cyclic prefix are numbered.

By formula (2) it is found that can be determined by following power contorl parameters item in the power for carrying out PUSCH: cell-level mesh Mark power, UE grades of target powers, path loss compensation factor, power control offset amount, absolute power correction value or integral power Correction value.

Below by taking PUCCH channel as an example, illustrate that " network equipment determines that multiple values of power contorl parameters and multiple SR are transmitted The process of the corresponding relationship of config set ".

Specifically, SR transmission configuration, which integrates, to be any or combination in following content: SR configuration parameter set, SR resource parameters Collection.Wherein, SR configuration parameter set may include any or combination in following content: SR mark, SR maximum number of times of transmission, SR timing Equal parameter values；SR resource parameters may include any or combination in following content: SR mark, SR resource, SR period, SR offset etc. Parameter.

Terminal device can configure multiple logic channels according to the priority or different demands of data, each logic channel Configuration parameter concentrates the configuration parameter for including can include: SR mark and priority of logical channels etc., different priorities or demand It can be understood as different types of service.It is understood that for URLLC business and eMBB business, due to URLLC industry For the high reliablity of business in eMBB business, URLLC business should correspond to the high logic channel of priority, the corresponding logic of eMBB business The priority of channel should be lower than the priority of the corresponding logic channel of URLLC business.

In a kind of possible embodiment, terminal device can believe each logic after configuring multiple logic channels The configuration parameter set in road is sent to the network equipment, the network equipment according to the configuration parameter of logic channel configure SR configuration parameter set and SR resource parameters collection, that is, SR configuration parameter set and SR money according to the configuration of the configuration parameter set of logic channel corresponding thereto Source parameter set, wherein SR configuration parameter set corresponding with the configuration parameter set of the same logic channel and SR resource parameters are concentrated SR mark it is identical, the SR mark of configuration parameter set of logic channel corresponding with the two is identical.As described above, terminal device Multiple logic channels can be configured according to the priority or different demands of data, then the network equipment can also configure multiple SR configurations Parameter set.

It is understood that SR is matched after being also possible to network equipments configuration SR configuration parameter set and SR resource parameters collection It sets parameter set and SR resource parameters collection is sent to terminal device, terminal device is further according to SR configuration parameter set and SR resource parameters collection Corresponding logic channel is configured, the configuration parameter set of each logic channel is configured.

It follows that SR transmission configuration collection is, a SR transmission configuration collection corresponding with the logic channel of terminal configuration One or more logic channels can be corresponded to, if a SR configuration parameter set corresponds to multiple logic channels, multiple logic channel For a logic channel group of the same or similar data of bearer service demand.It is understood that logic channel is and business Type is relevant, and therefore, SR transmission configuration collection is substantially relevant to type of service.

Power contorl parameters in the present embodiment are any or combination in following: cell-level target power, UE grade target Power, absolute power correction value or integral power correction value, parameter relevant to PUCCH format, power control offset amount, terminal Equipment allows the maximum power emitted on carrier wave and serving cell.

The uplink transmission power that the network equipment can be needed according to the data of different types of service is at least one power control Parameter item processed configures multiple values, for example configures P for power contorl parameters item " UE grades of target powers "₀₁And P₀₂。

It is understood that if power contorl parameters include: " UE grades of target powers " and " power control offset amount ", function Multiple values of rate control parameter include that " UE grades of target powers " corresponding multiple values and " power control offset amount " are corresponding multiple Value.

Then, the network equipment can establish the corresponding relationship between SR transmission configuration collection and multiple values of power contorl parameters. Than if any SR transmission configuration collection 1 and SR transmission configuration collection 2, power contorl parameters are only included: " UE grades of target powers ", SR transmission are matched The preferential collection for setting 1 corresponding logic channel of collection is higher, and P₀₁It is larger, then it may make SR transmission configuration collection 1 and P₀₁, SR transmission is matched Set 2 and P of collection₀₂It is corresponding, as shown in table 1.

Table 1

SR transmission configuration collection	Power control offset amount
		SR transmission configuration collection 1	P₀₁
SR transmission configuration collection 2	P₀₂

It includes that " UE grades of target powers " illustrates for this that the above process, which is only power contorl parameters, is not limited The power contorl parameters item that power contorl parameters include.

By the above process, the network equipment has determined multiple values of power contorl parameters and pair of multiple SR transmission configuration collection Should be related to, it may also be said to determined at least one power contorl parameters item multiple values and multiple scheduling request SR transmission configuration collection Corresponding relationship.

Step 202, the network equipment send the first instruction information to terminal device, and the first instruction information is used to indicate power control The corresponding relationship of multiple values of parameter processed and multiple SR transmission configuration collection.

Specifically, the network equipment can pass through RRC signaling, media intervention control control element (Medium Access Control Control Element, abbreviation MAC CE) signaling or Downlink Control Information (Downlink Control Information, abbreviation DCI) signaling sends first to terminal device and indicates information, for example, the first instruction information can occupy At least two bits (bit) in the field that DCI signaling includes, RRC signaling can send the corresponding index of value of P0, Such as P₀₁It is corresponding with index index#1, P₀₂It is corresponding with index#2.

Such as: two SR transmission configuration collection of network equipments configuration: SR transmission configuration collection 1 and SR transmission configuration collection 2, power Control parameter includes a power contorl parameters " UE grades of target powers ", is configured for two value P₀₁、P₀₂, then the first instruction is believed Breath need to occupy two bit in the field that DCI signaling includes, if the first bit expression relevant information of SR transmission configuration collection 1, second Bit indicates the relevant information of SR transmission configuration collection 2, then the first bit is that 0 expression SR transmission configuration collection 1 is corresponding with index#1, i.e., Indicate SR transmission configuration collection 1 and P₀₁Corresponding, the first bit is that 1 expression SR transmission configuration collection 1 is corresponding with index#2, i.e. expression SR is passed Defeated config set 1 and P₀₂Corresponding, the 2nd bit is that 0 expression SR transmission configuration collection 2 is corresponding with index#1, i.e. expression SR transmission configuration collection 2 and P₀₁Corresponding, the 2nd bit is that 1 expression SR transmission configuration collection 2 is corresponding with index#2, i.e. expression SR transmission configuration collection 2 and P₀₂It is right It answers.

Likewise, if two SR transmission configuration collection of network equipments configuration: SR transmission configuration collection 1 and SR transmission configuration collection 2, Power contorl parameters include a power contorl parameters " UE grades of target powers ", are configured for four value P₀₁、P₀₂、P₀₃、P₀₄, then First instruction information need to occupy the 4bit in the field that DCI signaling includes, and details are not described herein again for specific implementation.

Step 203, terminal device according to multiple values of power contorl parameters and the corresponding relationship of multiple SR transmission configuration collection, And multiple values of power contorl parameters, determine the target value of power contorl parameters.

Specifically, it is to be appreciated that the target value of power contorl parameters is the mesh of corresponding all power contorl parameters items Scale value is at least one value.

Terminal device receives the first instruction information that the network equipment is sent, according to the first instruction information indicated horsepower control ginseng The corresponding relationship of several multiple values and multiple SR transmission configuration collection determines power control ginseng from multiple values of power contorl parameters Several target values.

Wherein, terminal device is according to multiple values of power contorl parameters and the corresponding relationship of multiple SR transmission configuration collection, from The target value of power contorl parameters is determined in multiple values of power contorl parameters, comprising:

A1, determining target SR transmission configuration collection is concentrated from multiple SR transmission configurations；

A2, it is transmitted and is matched with corresponding relationship, the target SR of multiple SR transmission configuration collection according to multiple values of power contorl parameters The multiple values for setting collection and power contorl parameters, determine the target value of power contorl parameters.

A1, terminal device are matched according to the current corresponding corresponding logic channel of type of service of uplink information to be sent The SR mark in parameter set is set, determines that the SR transmission configuration collection including SR mark, the SR transmission configuration collection are that target SR is passed Defeated config set.

For example, the SR that currently configuration parameter of the corresponding logic channel of the corresponding type of service of uplink information to be sent is concentrated It is identified as SR1, multiple SR configuration parameters concentration SR marks are also that the SR configuration parameter set of SR1 is SR configuration parameter set 1, then SR matches Setting parameter set 1 is target SR transmission configuration collection.

It is passed for a2, according to multiple values of power contorl parameters and corresponding relationship, the target SR of multiple SR transmission configuration collection Multiple values of defeated config set and power contorl parameters, determine the target value of power contorl parameters, concretely:

According to the corresponding relationship of multiple values of power contorl parameters and multiple SR transmission configuration collection, power contorl parameters are determined Multiple values in power contorl parameters corresponding with target SR transmission configuration collection value；According to corresponding with target SR transmission configuration collection Power contorl parameters value, obtain the target value of power contorl parameters.

Specifically, according to multiple values of the power contorl parameters of the first instruction information instruction and multiple SR transmission configuration collection Corresponding relationship determines the value of the corresponding power contorl parameters of target SR transmission configuration collection, the corresponding function of target SR transmission configuration collection The value of rate control parameter is the target value of power contorl parameters.

Such as: target SR transmission configuration collection is the SR configuration parameter set 1 in above-mentioned table 1, and SR configuration parameter set 1 is corresponding " UE grades of target powers " is P₀₁, then P₀₁The as target value of " UE grades of target powers ", corresponding " the power control of SR configuration parameter set 1 Offset processed " is Δ₀₁, then Δ₀₁The as target value of " power control offset amount ", that is to say, that determine target SR transmission configuration Collect the respective target value of at least one corresponding power contorl parameters item.

Step 204, terminal device determine the power for sending uplink information according to the target value of power contorl parameters.

Specifically, uplink information be include any in following: SR information, SR information and confirmation (ACKnowledgment, Abbreviation ACK) information, SR information and channel state information (Channel State Information, abbreviation CSI), SR information and ACK information and CSI.

For example, being P according to the target value of step S203 " the UE grades of target powers " determined₀₁, " power control offset amount " Target value is Δ₀₁。

Then according to the target value of power contorl parameters item, the function that uplink information is sent on PUCCH is calculated according to formula (1) Rate, wherein when calculating the power for sending uplink information, determination does not include power contorl parameters in the embodiment of the present application The method of the value of power contorl parameters item is repeated no more in the present embodiment according to method in the prior art.

It will be appreciated by those skilled in the art that terminal device needs to be passed according to target SR when sending SR information to the network equipment The information that transmission & distribution set the configuration parameter instruction of concentration is sent.

It is understood that in SR information and ascending control information (Uplink Control Information, abbreviation UCI)), while when sending on PUCCH, other UCI can be such as ACK or CSI, for certain PUCCH format (such as PUCCH Format 2,3,4), UE send uplink information in X bit indication send be which SR transmission configuration collection；If having two A SR transmission configuration collection (SR transmission configuration collection includes SR configuration parameter set and SR resource parameters collection at this time): SR transmission configuration collection 1 With SR transmission configuration collection 2, the value P of SR transmission configuration collection 1 and " UE grades of target powers "₀₁It is corresponding, SR transmission configuration collection 2 with " UE grades The value P of target power "₀₂Corresponding, which SR transmission configuration have the transmission of 1 bit indication in the uplink information that UE is sent is Collection, setting 0 instruction SR information when the bit is sent according to the corresponding parameter of SR transmission configuration collection 1, corresponding to obtain SR information Transmission power when the target value of power contorl parameters item that uses for P₀₁；When the bit sets 1, instruction SR information is according to SR What the corresponding parameter of transmission configuration collection 2 was sent, the power contorl parameters item used when obtaining the transmission power of SR information accordingly Target value be P₀₂。

Further, if the uplink information sent simultaneously is SR information and confirms ACK information, on respective physical channel Sending power is the transmission power determined according to above-mentioned steps；If the uplink information sent simultaneously is SR information and CSI, then phase Answering the power that sends on physical channel is the transmission power determined according to above-mentioned steps；If the uplink information sent simultaneously is SR letter Breath and ACK information and CSI information, then the power that sends on respective physical channel is the transmission power determined according to above-mentioned steps.

The present embodiment provides a kind of method of uplink power control, the network equipment determines that power control is joined according to type of service The corresponding relationship of several multiple values and multiple SR transmission configuration collection sends the first instruction information, the first instruction letter to terminal device Breath is used to indicate the corresponding relationship, and terminal device can be according to the multiple of type of service, the corresponding relationship and power contorl parameters Value, determines the target value of power contorl parameters.By in this present embodiment by the network equipment in this present embodiment according to type of service Determine multiple values of power contorl parameters and the corresponding relationship of multiple SR transmission configuration collection, terminal device according to type of service and The corresponding relationship determines that user obtains the target of the power contorl parameters of uplink power from multiple values of power contorl parameters Value, so as to meet the needs of different reliable services are to power.

Fig. 3 is the signaling process figure two of the method for uplink power control provided by the embodiments of the present application；The present embodiment with it is upper Unlike one embodiment, in the present embodiment multiple values of the corresponding power contorl parameters of each physical channel resources with it is multiple The corresponding relationship of SR transmission configuration collection, referring to Fig. 3, the method for the present embodiment may include:

Step S301, the network equipment determines the multiple of the corresponding power contorl parameters of at least one physical channel resources The corresponding relationship of value and multiple SR transmission configuration collection；

Specifically, the network equipment is the multiple physical channel resources of terminal equipment configuration, can be for eventually by taking PUCCH resource as an example End equipment configures PUCCH resource 1, PUCCH resource 2, PUCCH resource 3 etc..

Corresponding each physical channel resources, the network equipment are that the corresponding power contorl parameters configuration of the physical channel resources is more At least one each self-configuring of power contorl parameters item that a value, the as corresponding power contorl parameters of the physical channel resources include Multiple values, for example, the network equipment be 2 physical channel resources of terminal equipment configuration: PUCCH resource 1, PUCCH resource 2, for PUCCH resource 1 configures " UE grades of target function if power contorl parameters only include power contorl parameters item " UE grades of target powers " The value of rate " is P₀₁And P₀₂, for PUCCH resource 2, the value for configuring power contorl parameters item " UE grades of target powers " is P₀₃And P₀₄, P₀₃It can be with P₀₁Or P₀₂It is equal, P₀₄It can be with P₀₁Or P₀₂It is equal, but P₀₃And P₀₄It is unequal, P₀₁And P₀₂It is unequal.

If SR configuration transmission integrates as SR resource parameters collection, for PUCCH resource 1, SR resource parameters collection 1 and P are configured₀₁Relatively It answers, configures SR resource parameters collection 2 and P₀₂It is corresponding, table 2 be the corresponding power contorl parameters of PUCCH resource 1 multiple values with The corresponding relationship of multiple SR resource parameters collection, the principle of the above-mentioned corresponding relationship of concrete configuration referring to the elaboration in a upper embodiment, It is repeated no more in the present embodiment.Multiple values of the corresponding power contorl parameters of same PUCCH resource 2 and multiple SR resource parameters The corresponding relationship of collection, as shown in table 3.

Table 2

Table 3

It is above-mentioned be only by power contorl parameters include " UE grades of target powers " this power contorl parameters item for for Power contorl parameters item bright, that power limitation control parameter does not include.

By the above process, the corresponding power control of each physical channel resources that the network equipment has determined as terminal configuration The corresponding relationship of multiple values of parameter and multiple SR transmission configuration collection.

Step S302, the network equipment sends the first instruction information and second indication information to terminal device, the first instruction letter Breath is used to indicate the multiple values and multiple SR transmission configurations of the corresponding power contorl parameters of at least one physical channel resources The corresponding relationship of collection；It is corresponding with multiple SR transmission configuration collection that second indication information is used to indicate at least one physical channel resources Relationship；

Specifically, it is to be understood that second indication information can be sent before step S301.

If the network equipment is that terminal is configured with PUCCH resource 1 and PUCCH resource 2 transmits uplink information；Network equipments configuration SR configuration parameter set 1 and SR resource parameters collection 1, the SR that the two includes is identified as SR1, is configured with SR configuration parameter set 2 and SR Resource parameters collection 2, the SR that the two includes are identified as SR2, the following relationship of network equipments configuration: if selection SR configuration parameter 1 and SR The parameter of resource parameters collection 1 sends SR information, using PUCCH resource 1, if selection SR configuration parameter 2 and SR resource parameters collection 2 Parameter sends SR information, using PUCCH resource 2.

At this point, network equipment meeting instruction terminal equipment, if selection SR configuration parameter 1 and the parameter of SR resource parameters collection 1 hair SR information is sent, then uses PUCCH resource 1, PUCCH resource 1 is target physical resource channel at this time, if selection SR configuration parameter 2 SR information is sent with the parameter of SR resource parameters collection 2, then uses PUCCH resource 2, PUCCH resource 2 is target physical resource at this time Channel.Namely the network equipment can instruction terminal equipment SR transmission configuration collection (SR configuration parameter and/or SR resource parameters collection) with The corresponding relationship of physical channel resources.

Multiple values of the corresponding power contorl parameters of PUCCH resource 1 are corresponding with multiple scheduling request SR transmission configuration collection Relationship and multiple values of the corresponding power contorl parameters of PUCCH resource 2 are corresponding with multiple scheduling request SR transmission configuration collection Relationship, the network equipment can all be sent to terminal device.

That is, the network equipment can send two instruction information to terminal device: instruction information in the case of the example above A is used to indicate multiple values of the corresponding power contorl parameters of PUCCH resource 1 and the corresponding relationship of multiple SR transmission configuration collection, refers to Show that information B is used to indicate multiple values pass corresponding with multiple SR transmission configuration collection of the corresponding power contorl parameters of PUCCH resource 2 System；An instruction information can also be sent, includes simultaneously the corresponding power contorl parameters of PUCCH resource 1 in the instruction information Multiple values and the corresponding relationship of multiple SR transmission configuration collection and multiple values of the corresponding power contorl parameters of PUCCH resource 2 With the corresponding relationship of multiple SR transmission configuration collection.

In addition, SR configuration parameter and SR resource parameters collection and the corresponding relationship of PUCCH resource further include following two situation:

The first situation, it is for example bright, if the network equipment is that terminal is configured with PUCCH resource 1, PUCCH resource 2 PUCCH resource 3, PUCCH resource 4 transmit uplink information；Network equipments configuration SR configuration parameter 1 and SR resource parameters collection 1, The SR that the two includes is identified as SR1, is configured with SR configuration parameter 2 and SR resource parameters collection 2, the SR that the two includes is identified as SR2； The following relationship of network equipments configuration: it if selection SR configuration parameter 1 and the parameter of SR resource parameters collection 1 send SR information, can be used PUCCH resource 1 or PUCCH resource 2 can adopt if selection SR configuration parameter 2 and the parameter of SR resource parameters collection 2 send SR information With PUCCH resource 3 or PUCCH resource 4.

When network equipment instruction terminal equipment, if selection SR configuration parameter 1 and the parameter of SR resource parameters collection 1 send SR letter Breath (i.e. expression target SR transmission configuration integrate as SR configuration parameter 1 and/or SR resource parameters collection 1, the statement of type same as below and This indicates equivalent in meaning, subsequent to repeat no more), then PUCCH resource 1 is used, PUCCH resource 1 is target physical money at this time Source channel, if selection SR configuration parameter 2 and the parameter of SR resource parameters collection 2 send SR information, when using PUCCH resource 3, this When PUCCH resource 3 be target physical resource channel.

Alternatively, working as network equipment instruction terminal equipment, if selection SR configuration parameter 1 and the parameter of SR resource parameters collection 1 hair SR information is sent, then uses PUCCH resource 2, PUCCH resource 2 is target physical resource channel at this time, if selection SR configuration parameter 2 SR information is sent with the parameter of SR resource parameters collection 2, then when using PUCCH resource 4, PUCCH resource 4 is target physical money at this time Source channel.

Second situation, it is for example bright, if the network equipment is that terminal is configured with PUCCH resource 1, PUCCH resource 2 PUCCH resource 3 transmits uplink information；Network equipments configuration SR configuration parameter 1 and SR resource parameters collection 1, what the two included SR is identified as SR1, is configured with SR configuration parameter 2 and SR resource parameters collection 2, the SR that the two includes is identified as SR2；The network equipment is matched It sets following relationship: if selection SR configuration parameter 1 and the parameter of SR resource parameters collection 1 send SR information, PUCCH resource 1 can be used Or PUCCH resource can be used if selection SR configuration parameter 2 and the parameter of SR resource parameters collection 2 send SR information in PUCCH resource 2 2 or PUCCH resource 3.

When network equipment meeting instruction terminal equipment, if selection SR configuration parameter 1 and the parameter of SR resource parameters collection 1 send SR Information then uses PUCCH resource 2, and PUCCH resource 2 is target physical resource channel at this time, if selection SR configuration parameter 2 and SR The parameter of resource parameters collection 2 sends SR information, then uses PUCCH resource 2, and PUCCH resource 2 is target physical resource letter at this time Road.

Alternatively, when network equipment meeting instruction terminal equipment, if the parameter of selection SR configuration parameter 1 and SR resource parameters collection 1 SR information is sent, then uses PUCCH resource 1, PUCCH resource 1 is target physical resource channel at this time, if selection SR configuration parameter The parameter of 2 and SR resource parameters collection 2 sends SR information, then uses PUCCH resource 3, and PUCCH resource 3 is target physical money at this time Source channel.

Step 303, terminal device according to the corresponding relationship of at least one physical channel resources and multiple SR transmission configuration collection, Target physical channel resource is determined from least one physical channel resources, and according to the corresponding power of target physical channel resource The corresponding relationship and the corresponding power control of target physical channel resource of multiple values of control parameter and multiple SR transmission configuration collection Multiple values of parameter processed, determine the target value of power contorl parameters；Target physical channel resource is for sending uplink information Resource.

Specifically, terminal device matching according to the current corresponding corresponding logic channel of type of service of uplink information to be sent The SR mark in parameter set is set, determines that the SR transmission configuration collection including SR mark, the SR transmission configuration collection are that target SR is passed Defeated config set.

According to the corresponding relationship of at least one physical channel resources and multiple SR transmission configuration collection, believe from least one physics Determine that target physical channel resource includes: according at least one physical channel resources and multiple SR transmission configuration collection in road resource Corresponding relationship determines target physical channel money corresponding with target SR transmission configuration collection from least one physical channel resources Source, target physical channel resource are the resource for sending uplink information, i.e., physics letter corresponding with target SR transmission configuration collection Road resource is target physical channel resource, as described above, SR transmission configuration collection and the corresponding relationship of physical channel resources are nets Network equipment is indicated to terminal.

After target physical channel resource has been determined, terminal device is joined according to the corresponding power control of target physical channel resource The corresponding relationship and the corresponding power contorl parameters of target physical channel resource of several multiple values and multiple SR transmission configuration collection Multiple values, determine the target value of power contorl parameters, specific method is referring to the step S203 in a upper embodiment, the present embodiment In repeat no more.

Step S304, terminal device determines the power for sending uplink information according to the target value of power contorl parameters.

Specifically, the specific implementation of the step is repeated no more in the present embodiment referring to the step S204 in a upper embodiment.

Further, if the uplink information sent simultaneously is SR information and ACK information, the transmission on respective physical channel Power is the transmission power determined according to above-mentioned steps；If the uplink information sent simultaneously is SR information and CSI, then homologue The power that sends managed on channel is the transmission power determined according to above-mentioned steps；If the uplink information sent simultaneously be SR information and ACK information and CSI, then the power that sends on respective physical channel is the transmission power determined according to above-mentioned steps.

The network equipment determines the corresponding power contorl parameters of each physical channel resources according to type of service in the present embodiment Multiple values and multiple SR transmission configuration collection corresponding relationship, to terminal device send first instruction information, first instruction information It is used to indicate the corresponding relationship, terminal device is determined according to multiple values of the corresponding relationship, type of service and power contorl parameters The target value of power contorl parameters, so as to meet the needs of different reliable services are to power.

Fig. 4 is the signaling process figure three of the method for uplink power control provided by the embodiments of the present application；The present embodiment with it is upper Unlike one embodiment, multiple values of the corresponding power contorl parameters of each wave beam are matched with multiple SR transmission in the present embodiment The corresponding relationship of collection is set, referring to fig. 4, the method for the present embodiment may include:

Step 401, the network equipment determine multiple values of the corresponding power contorl parameters of at least one wave beam with it is multiple The corresponding relationship of SR transmission configuration collection；

Specifically, the network equipment is the multiple wave beams of terminal equipment configuration, such as wave beam 1, wave beam 2.Wherein, wave beam can wrap One of port, precoding, video codes resource are included, can be indicated by parameter pucch-spatial-relation-info.

Corresponding each wave beam, the network equipment are that the corresponding power contorl parameters of the wave beam configure multiple values, the as wave beam The multiple values of each self-configuring of at least one power contorl parameters item that corresponding power contorl parameters include, such as the network equipment are eventually End equipment configures 2 wave beams: wave beam 1, wave beam 2, for wave beam 1, if power contorl parameters only include power contorl parameters item " UE Grade target power ", the value of configuration " UE grades of target powers " are P₀₁And P₀₂, for wave beam 2, configure " UE grades of power contorl parameters item The value of target power " is P₀₃And P₀₄, P₀₃It can be with P₀₁Or P₀₂It is equal, P₀₄It can be with P₀₁Or P₀₂It is equal, but P₀₃And P₀₄It is unequal, P₀₁And P₀₂It is unequal.

If SR configuration transmission integrates as SR resource parameters collection, for wave beam 1, SR resource parameters collection 1 and P are configured₀₁It is corresponding, match Set SR resource parameters collection 2 and P₀₂Corresponding, table 4 is the multiple values and multiple SR resources of the corresponding power contorl parameters of wave beam 1 The corresponding relationship of parameter set, the principle of the above-mentioned corresponding relationship of concrete configuration is referring to the elaboration in a upper embodiment, in the present embodiment It repeats no more.Multiple values of the corresponding power contorl parameters of same wave beam 2 and the corresponding relationship of multiple SR resource parameters collection, such as Shown in table 5.

Table 4

Table 5

By the above process, the network equipment has determined the more of the corresponding power contorl parameters of each wave beam for terminal configuration The corresponding relationship of a value and multiple SR transmission configuration collection.

Step 402, the network equipment send the first instruction information and third indicates information to terminal device, the first instruction information It is used to indicate multiple values pass corresponding with multiple SR transmission configuration collection of the corresponding power contorl parameters of at least one wave beam System；Third instruction information is used to indicate the object beam for sending uplink information, and object beam is at least one wave beam Wave beam；

Specifically, it is to be understood that third instruction information can be sent before step S401.

Step 403, terminal device are matched according to multiple values of the corresponding power contorl parameters of object beam with multiple SR transmission The corresponding relationship of collection and multiple values of the corresponding power contorl parameters of object beam are set, determine the target of power contorl parameters Value；

Terminal device is according to multiple values of the corresponding power contorl parameters of object beam and pair of multiple SR transmission configuration collection It should be related to and multiple values of the corresponding power contorl parameters of object beam, determine the target value of power contorl parameters, comprising: It is transmitted according to the corresponding relationship of multiple values of the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection, target SR Multiple values of config set and the corresponding power contorl parameters of object beam, determine the target value of power contorl parameters.

According to corresponding relationship, the mesh of multiple values of the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection The multiple values for marking SR transmission configuration collection and the corresponding power contorl parameters of object beam, determine the target of power contorl parameters Value, comprising:

According to the corresponding relationship of multiple values of the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection, really Power contorl parameters corresponding with target SR transmission configuration collection in multiple values of the corresponding power contorl parameters of the wave beam that sets the goal Value；According to the value of power contorl parameters corresponding with target SR transmission configuration collection, the target value of power contorl parameters is obtained.

Step S203 in concrete methods of realizing embodiment shown in Figure 2 is repeated no more in the present embodiment.

Step 404, terminal device determine the power for sending uplink information according to the target value of power contorl parameters.

Specifically, which implements the step S204 in embodiment shown in Figure 2, no longer goes to live in the household of one's in-laws on getting married in the present embodiment It states.

Further, if the uplink information sent simultaneously is SR information and ACK information, the transmission on respective physical channel Power is the transmission power determined according to above-mentioned steps；If the uplink information sent simultaneously is SR information and CSI information, then phase Answering the power that sends on physical channel is the transmission power determined according to above-mentioned steps；If the uplink information sent simultaneously is SR letter Breath and ACK information and CSI information, then the power that sends on respective physical channel is the transmission power determined according to above-mentioned steps.

The network equipment determines multiple values of the corresponding power contorl parameters of each wave beam according to type of service in the present embodiment With the corresponding relationship of multiple SR transmission configuration collection, the first instruction information is sent to terminal device, the first instruction information is used to indicate The corresponding relationship, terminal device determine power control according to multiple values of the corresponding relationship, type of service and power contorl parameters The target value of parameter, so as to meet the needs of different reliable services are to power.

Fig. 5 is the signaling process figure four of the method for uplink power control provided by the embodiments of the present application；Referring to Fig. 5, this reality The method for applying example may include:

Step S501, the network equipment determines that multiple deviants of power contorl parameters are corresponding with multiple SR transmission configuration collection The a reference value of relationship and power contorl parameters；

Specifically, the network equipment determines a reference value of power contorl parameters and multiple deviants of power contorl parameters. For example power contorl parameters include power contorl parameters item " UE grades of target powers ", a reference value is configured to P, and deviant is configured to P₁ And P₂, wherein P₁And P₂In it is corresponding with eMMB business be 0, but cannot all be 0.It is " UE grades of target powers " and more The corresponding relationship of a SR transmission configuration collection is as shown in table 6.The same above-described embodiment of the principle of the concrete configuration corresponding relationship, herein not It repeats again.

Table 6

Above-mentioned includes only power contorl parameters item " UE grades of target powers " this power control with power contorl parameters Illustrate for the deviant of parameter item, power limitation control parameter does not include power contorl parameters item.

Step S502, the network equipment sends the first instruction information and second indication information to terminal device；First instruction letter Breath is used to indicate multiple deviants of power contorl parameters and the corresponding relationship of multiple SR transmission configuration collection, and second indication information is used In a reference value of indicated horsepower control parameter.

Specifically, the first instruction information and second indication information can be the same instruction information, can also be two instruction letters Breath.

It is understood that second indication information can also be sent before step S401.

It indicates that the concrete form of information can be found in the explanation in embodiment shown in Fig. 2, is repeated no more in the present embodiment.

Step S503, terminal device is corresponding with multiple SR transmission configuration collection according to multiple deviants of power contorl parameters Multiple deviants of relationship and power contorl parameters determine the target offset value of power contorl parameters；Joined according to power control The a reference value of several target offset value and power contorl parameters, obtains the target value of power contorl parameters.

Specifically, terminal device receives the first instruction information and second indication information, according to the multiple inclined of rate control parameter Shifting value and the corresponding relationship of multiple SR transmission configuration collection and multiple deviants of power contorl parameters determine that power control is joined Several target offset values, specifically: according to the corresponding relationship, determines in multiple deviants of power contorl parameters and passed with target SR The deviant of the corresponding power contorl parameters of defeated config set, according to power contorl parameters corresponding with target SR transmission configuration collection Deviant obtains power contorl parameters target offset value；Power contorl parameters target offset value be and target SR transmission configuration Collect the deviant of corresponding power contorl parameters.Wherein, the determination of target SR transmission configuration collection is detailed in above-described embodiment, this implementation It is repeated no more in example.

Then, according to the target offset value of power contorl parameters and a reference value of power contorl parameters, power control is obtained The target value of parameter obtains function that is, according to the sum of the target offset value of power contorl parameters and a reference value of power contorl parameters The target value of rate control parameter.

For example, the power contorl parameters item " UE grades of target powers " of power contorl parameters, a reference value is configured to P, deviant It is configured to P₁And P₂, determining target offset value is P₁, then the target value of power contorl parameters item " UE grades of target powers " is P+ P₁。

Step 504, the target value according to power contorl parameters determine the power for sending uplink information.

Specifically, the step S204 in the specific implementation embodiment shown in Figure 2 of the step, in the present embodiment no longer It repeats.

The network equipment determines the multiple deviants and multiple scheduling of power contorl parameters according to type of service in the present embodiment Request SR transmission configuration collection corresponding relationship and power contorl parameters a reference value, terminal device according to the corresponding relationship, to The type of service for sending uplink information determines the target offset of power contorl parameters from multiple deviants of power contorl parameters Value, the target offset value of a reference value and power contorl parameters then according to power contorl parameters determine power contorl parameters Target value, so as to meet the needs of different reliable services are to power.

Fig. 6 is the signaling process figure five of the method for uplink power control provided by the embodiments of the present application；Referring to Fig. 6, this reality The method for applying example may include:

Step S601, the network equipment determine multiple deviants of the corresponding power contorl parameters of at least one wave beam with The corresponding relationship of a reference value of the corresponding relationship and at least one wave beam and power contorl parameters of multiple SR transmission configuration collection；

Specifically, the corresponding power contorl parameters of SR transmission configuration collection of the corresponding identical SR mark of each wave beam is multiple Deviant can be identical.For example there are two wave beams for tool: wave beam 1 and wave beam 2, the 1 corresponding function of corresponding SR transmission configuration collection 1 of wave beam Multiple deviants of rate control parameter item " X " are x1 and x2, then the 2 corresponding power control of corresponding SR transmission configuration collection 1 of wave beam Multiple deviants of parameter item " X " processed can also be x1 and x2；Wherein, deviant corresponding with eMMB business can be 0 in x1 and x2.

Step S602, the network equipment sends the first instruction information, third instruction information and the 5th instruction information to terminal and sets It is standby；First instruction information is used to indicate multiple deviants of the corresponding power contorl parameters of at least one wave beam and multiple SR are transmitted The corresponding relationship of config set, third instruction information are used to indicate the object beam for sending uplink information, and object beam is institute State the wave beam at least one wave beam；5th instruction information is used to indicate a reference value of at least one wave beam and power contorl parameters Corresponding relationship；

Step S603, according to multiple deviants of the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection Corresponding relationship, from multiple deviants of the corresponding power contorl parameters of object beam determine power contorl parameters target it is inclined Shifting value；According to a reference value of the corresponding power contorl parameters of target offset value and object beam of power contorl parameters, function is obtained The target value of rate control parameter.

Step S604, according to the target value of power contorl parameters, the power for sending uplink information is determined.

Specifically, to step S601~step S604 in this present embodiment, in combination with embodiment shown in Fig. 4 and Fig. 5 Shown in embodiment introduction, repeat no more in the present embodiment.

In addition, if the uplink information sent simultaneously is SR information and ACK information, the transmission power on respective physical channel For the transmission power determined according to above-mentioned steps；If the uplink information sent simultaneously is SR information and CSI, then respective physical is believed The power that sends on road is the transmission power determined according to above-mentioned steps；If the uplink information sent simultaneously is SR information and ACK Information and CSI information, then the power that sends on respective physical channel is the transmission power determined according to above-mentioned steps.

The network equipment determines the multiple inclined of the corresponding power contorl parameters of each wave beam according to type of service in the present embodiment Shifting value and the corresponding relationship of multiple scheduling request SR transmission configuration collection and a reference value of each beam power control parameter, eventually End equipment is according to the type of service of the corresponding relationship and uplink information to be sent, from multiple deviants of power contorl parameters The target offset value for determining power contorl parameters, the target of a reference value and power contorl parameters then according to power contorl parameters Deviant determines the target value of power contorl parameters, so as to meet the needs of different reliable services are to power.

Fig. 7 is the signaling process figure five of the method for uplink power control provided by the embodiments of the present application, referring to Fig. 7, this reality The method for applying example may include:

Step S701, the network equipment determine terminal device search space config set and power contorl parameters at least one The corresponding relationship of value；

Specifically, the search space config set of the terminal device in the present embodiment is the dedicated search space configuration collection of UE, I.e. the network equipment configures a UE dedicated search space to UE.

By taking PUCCH as an example, power contorl parameters are any or combination in following: cell-level target power, UE grade target Power, parameter relevant to PUCCH format, power control offset amount, absolute power correction value or integral power correction value. That is the value of the power contorl parameters value that is power contorl parameters each power contorl parameters item for including.

The network equipment passes through the search space SS of higher level parameters configurating terminal device, the configuration ginseng in the config set of search space Number includes: temporal information, detection cycle information, degree of polymerization class information, control channel Candidate Set information etc..

The first possible embodiment are as follows: each power control in search space config set and power contorl parameters is joined A several values is corresponding, that is, each power contorl parameters item that power contorl parameters include only configures a value, for example, If power contorl parameters include: cell-level target power, UE grades of target powers, parameter relevant to PUCCH format, power Offset, absolute power correction value or integral power correction value are controlled, then search space config set 1 and (P₁、P₂、Δ₁、Δ₂、δ₁) It is corresponding, P₁For cell-level target power, the P of configuration₂For UE grade target power, the Δ of configuration₁For configuration and PUCCH format Relevant parameter, Δ₂For the power control offset amount of configuration, δ₁For the absolute power correction value or integral power correction value of configuration.

The value that search space config set configures corresponding power contorl parameters is specifically matched with the config set of search space Parameter value decision is set, that is, search space config set, which configures the value of corresponding power contorl parameters, to be configured with search space The corresponding type of service configuration of the parameter value of concentration.

For example, the time instruction information of the search space config set S1 of network equipments configuration is 10000000000000 (every One bit indicates a sign bit, the character position that can occur of SS in 1 one time slot of expression), indicate that the network equipment can only be First symbol sends control information, then it is believed that corresponding with eMBB business, and " UE grades of power contorl parameters item corresponding with the S1 Target power " can be configured to as P₀₁；If the time instruction information of the search space S2 of network equipments configuration is 10001001001000, it indicates that the network equipment can send control information in multiple symbols, is transmitted suitable for burst data, Think corresponding with URLLC business, power contorl parameters item " UE grades of target powers " corresponding with the S2 can be configured to P₀₂, P₀₂Greatly In P₀₁。

Second of possible embodiment are as follows: search space config set corresponds to each power control in power contorl parameters Each power contorl parameters item that multiple values of parameter item, as power contorl parameters include can respectively configure multiple values, at this point, search The degree of polymerization class information that space configuration collection includes can have multiple, and each degree of polymerization class information corresponds to each power control ginseng A several values；When power contorl parameters only include " UE grades of target powers " this power contorl parameters item, for its configuration Value is P₀₁、P₀₂, the degree of polymerization class information in the config set of search space includes two kinds: 1 CCE, 2 CCE, be can configure as follows Corresponding relationship: 1 CCE and P of degree of polymerization class information₀₁It is corresponding, 2 CCE and P of degree of polymerization class information₀₂It is corresponding, the correspondence See Table 7 for details for relationship.

Table 7

Degree of polymerization class information	UE grades of target powers
		1 CCE	P₀₁
2 CCE	P₀₂

Corresponding relationship shown in table 5 are as follows: corresponding between search space config set and two values of " UE grades of target powers " Relationship, being embodied in search space config set includes two degree of polymerization class informations, each degree of polymerization class information and " UE grades of targets One value of power " is corresponding.

The third possible embodiment are as follows: search space config set corresponds to each power control in power contorl parameters Each power contorl parameters item that multiple values of parameter item, i.e. power contorl parameters include can respectively configure multiple values, at this point, search is empty Between the config set control channel Candidate Set information that includes can have multiple, each control channel Candidate Set information corresponds to each power One value of control parameter item；When power contorl parameters only include " UE grades of target powers " this power contorl parameters item, for it The value of configuration is P₀₁、P₀₂, include two kinds of control channel Candidate Set information in the config set of search space, can configure following correspondence Relationship: the second control channel Candidate Set information and P₀₁It is corresponding, second of control channel Candidate Set information and P₀₂It is corresponding.

Above-mentioned corresponding relationship are as follows: the corresponding relationship between search space config set and two values of " UE grades of target powers ", Being embodied in search space config set includes two kinds of control channel Candidate Set information, every kind of control channel Candidate Set information with " UE grades One value of target power " is corresponding.

By above-mentioned each possible embodiment, the network equipment has determined search space config set and power contorl parameters Corresponding relationship.

Step S702, the network equipment sends instruction information to terminal device, indicates that information is used to indicate search space configuration The corresponding relationship of collection and at least one value of power contorl parameters.

Specifically, it indicates that the form of information can refer to above-described embodiment, is repeated no more in the present embodiment.

Step S703, terminal device is closed according to search space config set is corresponding at least one value of power contorl parameters System, determines the target value of power contorl parameters；

Specifically, if a value phase of search space config set and each power contorl parameters item in power contorl parameters Corresponding, then the value of the corresponding power contorl parameters of search space config set (join by all power controls that power contorl parameters include Several values) be exactly rate control parameter the target value (target for all power contorl parameters items that power contorl parameters include Value).

It is understood that the network equipment after configuring search space config set, can send search space config set To terminal；The network equipment can send uplink scheduling information to terminal device on the corresponding search space of search space config set, Terminal device detects uplink scheduling information in the corresponding resource of search space config set.

The feelings of multiple values of each power contorl parameters item in power contorl parameters are corresponded to for search space config set Condition, if second of possible embodiment in its corresponding relationship such as step S701, i.e. corresponding relationship are embodied in search space and match Setting collection includes multiple degree of polymerization class informations, and each degree of polymerization class information is opposite with a value of each power contorl parameters item It answers, then terminal device detects uplink scheduling information in which corresponding resource of degree of polymerization class information, then for each Power contorl parameters item, the target value of power contorl parameters item are the corresponding power contorl parameters of the degree of polymerization class information The value of item；In other words, it is poly- for target to determine that the network equipment sends the corresponding degree of polymerization configuration information of resource of uplink scheduling information Right configuration information determines power corresponding with targeted degree of polymerization configuration information from least one value of power contorl parameters The value of control parameter obtains power contorl parameters according to the value of power contorl parameters corresponding with targeted degree of polymerization configuration information Target value.

The feelings of multiple values of each power contorl parameters item in power contorl parameters are corresponded to for search space config set Condition, if the third possible embodiment in its corresponding relationship such as step S701, i.e. corresponding relationship are embodied in search space and match Setting collection includes various control channel candidate collection information, every kind of control channel Candidate Set information and the one of each power contorl parameters item A value is corresponding, then terminal device detects that uplink scheduling is believed in which corresponding resource of control channel Candidate Set information Breath, then for each power contorl parameters item, the target value of power contorl parameters item is the control channel Candidate Set information pair The value for the power contorl parameters item answered；In other words, determine that the network equipment sends the corresponding control of resource of uplink scheduling information Channel candidate integrates information as target control channel candidate collection information；From at least one value of power contorl parameters, determining and mesh Mark the value of the corresponding power contorl parameters of control channel Candidate Set information；According to power corresponding with targeted degree of polymerization configuration information The value of control parameter obtains the target value of power contorl parameters.

Step S704, according to the target value of power contorl parameters, the power for sending uplink information is determined.

Specifically, it can refer to the introduction of above-described embodiment for the present embodiment, repeated no more in the present embodiment.

The network equipment is according to each configuration parameter in the search space config set of type of service and terminal device in the present embodiment The relationship of value configures the value of corresponding power contorl parameters for search space config set, i.e., it is empty to establish search according to type of service Between config set with to the corresponding relationship of the values of power contorl parameters so that terminal device is obtained according to the corresponding relationship for true Surely the target value of the power contorl parameters of power is sent, so as to meet the needs of different reliable services are to power.

Fig. 8 is the signaling process figure seven of the method for uplink power control provided by the embodiments of the present application, referring to Fig. 8, this reality The method for applying example may include:

Step S801, the network equipment determines that multiple values of power contorl parameters are corresponding with a plurality of types of physical resources and closes System；

Specifically, the network equipment determines the first kind physical resource of the cell where terminal device, and by the first kind Physical resource is indicated to terminal by RRC signaling, MAC CE signaling or DCI signaling.Wherein, first kind physical resource can be The corresponding resource of limited bandwidth, it can be the fractional bandwidth (bandwidth part, abbreviation BWP) in NR, be also possible to BWP In part resource, first kind resource priority is used for transmission the interference of the higher data of priority or first kind resource Level is higher than Second Type physical resource lower than the signal-to-noise ratio of Second Type physical resource or first kind physical resource； The network equipment is in whole resources of the cell configuration where terminal device, and the resource other than the resource of the first kind is known as Second Type physical resource.

By taking PUSCH as an example, power contorl parameters are any or combination in following: cell-level target power, UE grade target Power, path loss compensation factor, power control offset amount, absolute power correction value or integral power correction value.That is power control The value of parameter processed is the value for all power contorl parameters items that power contorl parameters include.

In the first embodiment, the network equipment is that power contorl parameters configure at least one the first value (each power Control parameter item corresponds to first value) at least one second value (each power contorl parameters item corresponding a second value), And it is corresponding at least one first value of power contorl parameters to configure first kind physical resource, Second Type physical resource with At least one second value of power contorl parameters is corresponding, that is, is configured with first kind physical resource and power contorl parameters extremely Few first value correspondence, Second Type physical resource corresponding relationship corresponding at least one second value of power contorl parameters

For example, power contorl parameters include: UE grades of target powers, it is that UE grades of target powers configure two value P₀₁And P₀₂, P₀₁ Greater than P₀₂, configure first kind physical resource and P₀₁It is corresponding, configure Second Type physical resource and P₀₂It is corresponding.

In the second embodiment, the network equipment is that power contorl parameters configure at least one the first value (each power Control parameter item corresponds to first value) at least one second value (each power contorl parameters item corresponding a second value)； And two SR configuration parameter sets of configuration and two SR resource parameters collection, concrete configuration method are detailed in embodiment shown in Fig. 2.

The corresponding relationship of the multiple values and a plurality of types of resources of network equipments configuration power contorl parameters is as follows: power control Multiple values of parameter processed and multiple combined corresponding relationships, Second Type physical resource and power contorl parameters at least one the Two-value is corresponding, and group is combined into the combination of first kind physical resource Yu SR transmission configuration collection；SR transmission configuration, which integrates to configure as SR, joins Manifold and/or SR resource parameters collection.

The SR transmission configuration collection of configuration includes SR transmission configuration collection 1 and SR transmission configuration collection 2, SR transmission configuration collection 1 with The logic channel of URLLC business is corresponding, and SR transmission configuration collection 2 is corresponding with the logic channel of eMMB business, power contorl parameters Multiple values are as follows with the specific corresponding relationship of a plurality of types of resources: the group of SR transmission configuration collection 1 and first kind physical resource Close it is corresponding at least one first value of power contorl parameters, the combination of SR transmission configuration collection 2 and first kind physical resource and At least one second values of power contorl parameters is corresponding, Second Type physical resource and power contorl parameters at least one second Value corresponds to.

Such as: power contorl parameters include: UE grades of target powers, path loss compensation factor, are matched for UE grades of target powers Set two value P₀₁And P₀₂, P₀₁Greater than P₀₂, two value α are configured for path loss compensation factor₁And α₂, α₁Greater than α₂.Configuration first The combination of type physical resource and SR transmission configuration collection 1 and P₀₁And α₁Corresponding, configuration first kind physical resource is matched with SR transmission Set combination and the P of collection 2₀₂And α₂Corresponding, Second Type physical resource is corresponding at least one second value of power contorl parameters.

Step S802, the network equipment sends instruction information to terminal device, and instruction information is used to indicate power contorl parameters Multiple values and a plurality of types of uplink transmission resources corresponding relationship；

Step S803, terminal device is according to multiple values of power contorl parameters and the corresponding relationship of a plurality of types of resources, Determine the target value of power contorl parameters.

Specifically, it is closed if the multiple values for the power contorl parameters that terminal device receives are corresponding with a plurality of types of resources System is the corresponding relationship in step S801 in the first embodiment: first kind physical resource and power contorl parameters are at least One the first value correspondence, Second Type physical resource corresponding relationship corresponding at least one second value of power contorl parameters

If the resource that network equipment instruction terminal equipment sends uplink information is first kind physical resource, terminal device At least one first value for determining power contorl parameters corresponding with first resource is target value (the power control of power contorl parameters The target value for all power contorl parameters items that parameter processed includes, that is, at least one multiple first value)；If the network equipment refers to The resource for showing that terminal device sends uplink information is Second Type physical resource, then terminal device determination is corresponding with Secondary resource At least one second value of power contorl parameters is the target value of power contorl parameters.Since the target value of power contorl parameters is The target value and at least one value for all power contorl parameters items that power contorl parameters include.

If the corresponding relationship of the multiple values for the power contorl parameters that terminal device receives and a plurality of types of resources is step Corresponding relationship in rapid S801 in second of embodiment: the combination of SR transmission configuration collection 1 and first kind physical resource and function At least one first value of rate control parameter is corresponding, the combination and power control of SR transmission configuration collection 2 and first kind physical resource At least one second value of parameter processed is corresponding, at least one second value pair of Second Type physical resource and power contorl parameters It answers；Then the step includes: and concentrates to determine that target SR transmission configuration collection, target SR transmission configuration collection are used for from multiple SR transmission configurations SR information is sent to the network equipment, embodiment shown in Figure 2 is implemented, is repeated no more in the present embodiment；It is right according to this It should be related to, target SR transmission configuration collection and target resource, power contorl parameters are determined from multiple values of power contorl parameters Target value；Wherein, target resource is the resource that network equipment instruction terminal equipment sends uplink information, may be first kind object Manage resource, it is also possible to be Second Type physical resource.

According to the corresponding relationship, target SR transmission configuration collection and target resource, from multiple values of power contorl parameters really The target value of constant dc power control parameter includes:

If the resource that network equipment instruction terminal equipment sends uplink information is first kind physical resource, it is determined that with the The value for the corresponding power contorl parameters of combination that one type physical resource and target SR transmission configuration integrate is power contorl parameters Target value determines at least one first value, be the target value of power contorl parameters.

If the resource that network equipment instruction terminal equipment sends uplink information is Second Type physical resource, it is determined that with the The value of the corresponding power contorl parameters of two type physical resources is the target value of power contorl parameters, that is, at least one the Two-value.

Step S804, according to the target value of power contorl parameters, the power for sending uplink information is determined.

The combination and business that the network equipment collects according to resource type or resource type and SR configuration transmission in the present embodiment The relationship of type determines multiple values of power contorl parameters and the corresponding relationship of a plurality of types of resources, so that terminal device root According to the corresponding relationship, the target value for determining the power contorl parameters for sending power is obtained, so as to meet different reliabilities Demand of the business to power.

Fig. 9 is a kind of structural schematic diagram one of the device of uplink power control provided by the embodiments of the present application；Referring to Fig. 9, The device of the present embodiment includes: receiving module 21 and determining module 22.

Receiving module 21, for receiving the first instruction information from the network equipment, the first instruction information is for referring to Show multiple values of power contorl parameters and the corresponding relationship of multiple scheduling request SR transmission configuration collection；

Determining module 22 determines power control for multiple values according to the corresponding relationship and the power contorl parameters The target value of parameter processed；

The determining module 22 is also used to the target value according to the power contorl parameters, determines and sends uplink information Power.

The device of uplink power control provided by the embodiments of the present application can execute above-mentioned corresponding embodiment of the method, The realization principle and technical effect are similar, and details are not described herein.

Optionally, the determining module 22, is specifically used for:

Optionally, the determining module, is specifically used for:

Optionally, the receiving module 21, is also used to:

The determining module, is specifically used for:

Optionally, the determining module 22, is specifically used for,

Optionally, the receiving module 21 is also used to:

The determining module, is specifically used for,

Optionally, the determining module, is specifically used for,

Side's receiving module 21 is also used to:

The determining module, is specifically used for,

Optionally, the determining module 22, is specifically used for,

The receiving module 21 is also used to,

The determining module 22, is specifically used for:

Optionally, the determining module, is specifically used for:

SR configuration parameter set, SR resource parameters collection.

Optionally, the uplink information includes any in following:

If the physical channel for sending the uplink information is Physical Uplink Shared Channel PUSCH, the power contorl parameters For any or combination in following: cell-level target power, UE grade target power, absolute power correction value or integral power are corrected The maximum power that value, road loss compensation factor, power control offset amount, terminal device allow to emit on carrier wave and serving cell.

Figure 10 is the structural schematic diagram two of the device of uplink power control provided by the embodiments of the present application, referring to Figure 10, originally The device of implementation, comprising: sending module 31 and receiving module 32.

Sending module 31, for sending the first instruction information to terminal device, the first instruction information is used to indicate function The corresponding relationship of multiple values of rate control parameter and multiple scheduling request SR transmission configuration collection, the corresponding relationship are set for terminal The standby target value for obtaining power contorl parameters, the target value of the power contorl parameters is determined for terminal device sends uplink letter The power of breath；

Receiving module 32, for the uplink information that receiving terminal apparatus is sent, the transmission power of the uplink information is institute State what terminal device was determined according to the target value of the power contorl parameters.

Optionally, the sending module 31, is also used to,

Optionally, the sending module 31 is also used to:

The sending module 31 is also used to, and sends the 4th instruction information to terminal device, the 4th instruction information is used for Indicate that a reference value of the power contorl parameters, a reference value of the power contorl parameters obtain power control for terminal device The target value of parameter.

The sending module 31 is also used to, and sends the 5th instruction information to terminal device, the 5th instruction information is used for Indicate the corresponding relationship of a reference value of at least one wave beam and power contorl parameters, a reference value of the power contorl parameters is used for The target value of terminal device acquisition power contorl parameters.

It should be noted that it should be understood that each unit of apparatus above division be only a kind of logic function division, It can completely or partially be integrated on a physical entity in actual implementation, it can also be physically separate.And these units can be with All realized by way of processing element calls with software；It can also all realize in the form of hardware；It can also part list Member realizes that unit passes through formal implementation of hardware by way of software is called by processing element.For example, transmission unit It can be the processing element individually set up, also can integrate and realized in some chip of the device, in addition it is also possible to journey The form of sequence is stored in the memory of device, is called by some processing element of the device and is executed the function of the transmission unit Energy.The realization of other units is similar therewith.Furthermore these units completely or partially can integrate together, can also be independently real It is existing.Processing element described here can be a kind of integrated circuit, the processing capacity with signal.It is above-mentioned during realization Each step or above each unit of method can pass through the integrated logic circuit or software shape of the hardware in processor elements The instruction of formula is completed.In addition, the above transmission unit be it is a kind of control send unit, can by the sending device of the device, Such as antenna and radio-frequency unit send information.

The above unit can be arranged to implement one or more integrated circuits of above method, such as: one Or multiple specific integrated circuits (application specific integrated circuit, ASIC), or, one or more A microprocessor (digital singnal processor, DSP), or, one or more field programmable gate array (field programmable gate array, FPGA) etc..For another example, when some above unit dispatches journey by processing element When the form of sequence is realized, which can be general processor, such as central processing unit (central processing Unit, CPU) or it is other can be with the processor of caller.For another example, these units can integrate together, with system on chip The form of (system-on-a-chip, SOC) is realized.

Figure 11 is a kind of structural schematic diagram of terminal device provided by the embodiments of the present application.As shown in figure 11, which sets Standby includes: processor 110, memory 120, R-T unit 130.R-T unit 130 can be connect with antenna.In down direction On, R-T unit 130 receives the information that base station is sent by antenna, and sends information to processor 110 and handled.Upper On line direction, processor 110 handles the data of terminal, and is sent to base station by R-T unit 130.

The memory 120 is used to store the journey for realizing above method embodiment or embodiment illustrated in fig. 9 modules Sequence, processor 110 call the program, the operation of above method embodiment are executed, to realize modules shown in Fig. 9.

Alternatively, some or all of above modules can also be embedded in certain of the terminal by way of integrated circuit It is realized on one chip.And they can be implemented separately, and also can integrate together.I.e. the above unit can be configured At the one or more integrated circuits for implementing above method, such as: one or more specific integrated circuit (application Specific integrated circuit, ASIC), or, one or more microprocessors (digital singnal Processor, DSP), or, one or more field programmable gate array (field programmable gate array, FPGA) etc..

Figure 12 is a kind of structural schematic diagram of base station provided by the embodiments of the present application.As shown in figure 12, which includes: day Line 110, radio-frequency unit 120, base band device 130.Antenna 110 is connect with radio-frequency unit 120.In the upstream direction, radio-frequency unit 120 receive the information that terminal is sent by antenna 110, and the information that terminal is sent is sent to base band device 130 and is handled.? On down direction, base band device 130 handles the information of terminal, and is sent to radio-frequency unit 120, and radio-frequency unit 120 is right The information of terminal by antenna 110 is sent to terminal after being handled.

In one implementation, the above modules are realized by way of processing element scheduler program, such as base band device 130 include processing element 131 and memory element 132, processing element 131 call memory element 132 store program, with execute with Method in upper embodiment of the method.In addition, the base band device 130 can also include interface 133, for handing over radio-frequency unit 120 Mutual information, the interface are, for example, common public radio interface (common public radio interface, CPRI).

In another implementation, the above module can be arranged to implement one or more processing of above method Element, these processing elements are set on base band device 130, and processing element here can be integrated circuit, such as: one or Multiple ASIC, or, one or more DSP, or, one or more FPGA etc..These integrated circuits can integrate together, structure At chip.

For example, the above modules can integrate together, with the shape of system on chip (system-on-a-chip, SOC) Formula is realized, for example, base band device 130 includes SOC chip, for realizing above method.It can integrate processing element in the chip 131 and memory element 132, called by processing element 131 form of the program of the storage of memory element 132 realize above method or The function of above each unit；Alternatively, can integrate at least one integrated circuit in the chip, for realizing above method or with The function of upper each unit；Alternatively, processing element caller can be passed through in conjunction with implementation above mode, the function of unit Form realize that the function of unit realized by way of integrated circuit.

Regardless of which kind of mode used, in short, the above base station includes at least one processing element, memory element and communication are connect Mouthful, wherein at least one processing element is for executing method provided by above method embodiment.Processing element can be with first Kind of mode: i.e. the mode of the program of execution memory element storage some or all of executes in above method embodiment step；? It can be in the second: more than being executed in such a way that the integrated logic circuit of the hardware in processor elements combines instruction Step some or all of in embodiment of the method；It is of course also possible to execute in conjunction with first way and the second way with top The method that method embodiment provides.

Here the same above description of processing element can be general processor, such as central processing unit (central Processing unit, CPU), it can also be the one or more integrated circuits for being configured to implement above method, such as: one A or multiple specific integrated circuits (application specific integrated circuit, ASIC), or, one or Multi-microprocessor (digital singnal processor, DSP), or, one or more field programmable gate array (field programmable gate array, FPGA) etc..

Memory element can be a memory, be also possible to the general designation of multiple memory elements.

The application also provides a kind of storage medium, comprising: readable storage medium storing program for executing and computer program, the computer program For realizing the method for the uplink power control that the terminal device that aforementioned any embodiment provides executes.

The application also provides a kind of program product, which includes computer program (executing instruction), the calculating Machine program is stored in readable storage medium storing program for executing.At least one processor of terminal device can read the meter from readable storage medium storing program for executing Calculation machine program, at least one processor execute the computer program and terminal device are made to implement what aforementioned various embodiments provided The method of uplink power control.

The embodiment of the present application also provides a kind of devices of uplink power control, including at least one memory element and at least One processing element, at least one described memory element are for storing program, which is performed, so that the uplink power The device of control executes the operation of the terminal device in any of the above-described embodiment.The device can be terminal chip.

The application also provides a kind of storage medium, comprising: readable storage medium storing program for executing and computer program, the computer program For realizing the method for the uplink power control that the network equipment that aforementioned any embodiment provides executes.

The application also provides a kind of program product, which includes computer program (executing instruction), the calculating Machine program is stored in readable storage medium storing program for executing.At least one processor of base station can read the computer from readable storage medium storing program for executing Program, at least one processor execute the computer program and the network equipment are made to implement the uplink that aforementioned various embodiments provide The method of power control.

The embodiment of the present application also provides a kind of devices of uplink power control, including at least one memory element and at least One processing element, at least one described memory element are for storing program, which is performed, so that the uplink power The device of control executes the operation of the base station in any of the above-described embodiment.The device can be base station ic.

The embodiment of the present application also provides a kind of communication devices, comprising: first memory and processor；

The first memory, for storing the first program instruction；

The processor, for calling the first program instruction stored in the first memory to adjust from second memory Method with the second program instruction to realize terminal device execution in above method embodiment.

Wherein, the second memory is the memory outside communication device, is stored with the second program in second memory Instruction, the second program instruction are performed, and terminal device executes the side of the uplink power control provided in above method embodiment Method.

The embodiment of the present application also provides a kind of communication device and sets, comprising: first memory and processor；

The first memory, for storing the first program instruction；

The processor, for calling the first program instruction stored in the first memory to adjust from second memory With the second program instruction, the method that the network equipment executes in above method embodiment is realized with realization.

Wherein, the second memory is the memory outside communication device, is stored with the second program in second memory Instruction, the second program instruction are performed, and network equipment executes the side of the uplink power control provided in above method embodiment Method.

Realizing all or part of the steps of above-mentioned each method embodiment, this can be accomplished by hardware associated with program instructions. Program above-mentioned can store in a readable access to memory.When being executed, execute includes above-mentioned each method embodiment to the program The step of；And memory (storage medium) above-mentioned include: read-only memory (English: read-only memory, ROM), RAM, flash memory, hard disk, solid state hard disk, tape (magnetic tape), floppy disk (floppy disk), CD (optical disc) and any combination thereof.

Claims

1. a kind of method of uplink power control characterized by comprising

The first instruction information from the network equipment is received, the first instruction information is used to indicate the multiple of power contorl parameters The corresponding relationship of value and multiple scheduling request SR transmission configuration collection；

2. the method according to claim 1, wherein described join according to the corresponding relationship and the power control Several multiple values, determine the target value of power contorl parameters, comprising:

According to the corresponding relationship, multiple values of the power contorl parameters and target SR transmission configuration collection, power control is determined The target value of parameter.

3. according to the method described in claim 2, it is characterized in that, described join according to the corresponding relationship, the power control Several multiple values and target SR transmission configuration collection, determine the target value of power contorl parameters, comprising:

According to the corresponding relationship, determine corresponding with the target SR transmission configuration collection in multiple values of the power contorl parameters Power contorl parameters value；

According to the value of power contorl parameters corresponding with the target SR transmission configuration collection, the target of power contorl parameters is obtained Value.

4. the method according to claim 1, wherein the first instruction information is used to indicate at least one physics The corresponding relationship of multiple values of the corresponding power contorl parameters of channel resource and multiple SR transmission configuration collection.

5. according to the method described in claim 4, it is characterized in that, the method also includes:

The second indication information from the network equipment is received, the second indication information is used to indicate at least one physical channel money The corresponding relationship in source and the multiple SR transmission configuration collection；

Multiple values according to the corresponding relationship and the power contorl parameters, determine the target value of power contorl parameters, Include:

According to the corresponding relationship of at least one physical channel resources and the multiple SR transmission configuration collection, believe from least one physics Target physical channel resource corresponding with target SR transmission configuration collection is determined in road resource；

It is closed according to multiple values of the corresponding power contorl parameters of target physical channel resource are corresponding with multiple SR transmission configuration collection It is, multiple values of target SR transmission configuration collection and the corresponding power contorl parameters of target physical channel resource, determines power control The target value of parameter processed.

6. according to the method described in claim 5, it is characterized in that, described according to the corresponding power control of target physical channel resource The corresponding relationship of multiple values of parameter processed and multiple SR transmission configuration collection, target SR transmission configuration collection and target physical channel provide Multiple values of the corresponding power contorl parameters in source, determine the target value of power contorl parameters, comprising:

It is closed according to multiple values of the corresponding power contorl parameters of target physical channel resource are corresponding with multiple SR transmission configuration collection System, determines function corresponding with target SR transmission configuration collection in multiple values of the corresponding power contorl parameters of target physical channel resource The value of rate control parameter；

According to the value of power contorl parameters corresponding with target SR transmission configuration collection, the target value of power contorl parameters is obtained.

7. the method according to claim 1, wherein the first instruction information is used to indicate at least one wave beam The corresponding relationship of multiple values of corresponding power contorl parameters and multiple SR transmission configuration collection.

8. the method according to the description of claim 7 is characterized in that the method also includes:

It receives the third sent from the network equipment and indicates information, the third instruction information, which is used to indicate, sends uplink information Object beam, the object beam are the wave beam at least one described wave beam；

According to corresponding relationship, the target SR of multiple values of the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection Multiple values of transmission configuration collection and the corresponding power contorl parameters of object beam, determine the target value of power contorl parameters.

9. according to the method described in claim 8, it is characterized in that, described according to the corresponding power contorl parameters of object beam It is multiple to be worth power control corresponding with the corresponding relationship of multiple SR transmission configuration collection, target SR transmission configuration collection and object beam Multiple values of parameter, determine the target value of power contorl parameters, comprising:

According to the corresponding relationship of multiple values of the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection, mesh is determined Mark the value of power contorl parameters corresponding with target SR transmission configuration collection in multiple values of the corresponding power contorl parameters of wave beam；

10. according to the method described in claim 2, it is characterized in that, multiple values of power contorl parameters include: power control ginseng The corresponding multiple deviants of several a reference values；The first instruction information be used to indicate multiple deviants of power contorl parameters with The corresponding relationship of multiple SR transmission configuration collection；

The method also includes:

The 4th instruction information from the network equipment is received, the 4th instruction information is used to indicate the power contorl parameters A reference value；

According to the corresponding relationship, multiple values of the power contorl parameters and target SR transmission configuration collection, power control is determined The target value of parameter, comprising:

According to the corresponding relationship, multiple deviants of the power contorl parameters, target SR transmission configuration collection and the power The a reference value of control parameter determines the target value of power contorl parameters.

11. according to the method described in claim 10, it is characterized in that, described according to the corresponding relationship, the power control Multiple deviants, a reference value of target SR transmission configuration collection and the power contorl parameters of parameter, determine power contorl parameters Target value, comprising:

According to the corresponding relationship, determine in multiple deviants of the power contorl parameters with the target SR transmission configuration collection The deviant of corresponding power contorl parameters；

According to the deviant of power contorl parameters corresponding with the target SR transmission configuration collection, the mesh of power contorl parameters is obtained Mark deviant；

According to a reference value of the target offset value of the power contorl parameters and the power contorl parameters, the power control is obtained The target value of parameter processed.

12. according to the method described in claim 8, it is characterized in that, multiple values of power contorl parameters include: power control ginseng The corresponding multiple deviants of several a reference values；The first instruction information is used to indicate the corresponding power of at least one wave beam The corresponding relationship of multiple deviants of control parameter and multiple SR transmission configuration collection；

The method also includes:

The 5th instruction information from the network equipment is received, the 5th instruction information is used to indicate at least one wave beam and power The corresponding relationship of a reference value of control parameter；

Corresponding relationship, the mesh of multiple values according to the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection The multiple values for marking SR transmission configuration collection and the corresponding power contorl parameters of object beam, determine the target of power contorl parameters Value, comprising:

According to corresponding relationship, the mesh of multiple deviants of the corresponding power contorl parameters of object beam and multiple SR transmission configuration collection Mark the multiple deviants and the corresponding power control of object beam of SR transmission configuration collection, the corresponding power contorl parameters of target velocity of wave The a reference value of parameter processed determines the target value of power contorl parameters.

13. according to the method for claim 12, which is characterized in that described according to the corresponding power contorl parameters of object beam Multiple deviants power corresponding with the corresponding relationship of multiple SR transmission configuration collection, target SR transmission configuration collection, target velocity of wave The a reference value of the corresponding power contorl parameters of multiple deviants and object beam of control parameter, determines power contorl parameters Target value, comprising:

It is closed according to multiple deviants of the corresponding power contorl parameters of the object beam are corresponding with multiple SR transmission configuration collection System, determines function corresponding with the target SR transmission configuration collection in multiple deviants of the corresponding power contorl parameters of object beam The deviant of rate control parameter；

14. any method according to claim 1~13, which is characterized in that the SR transmission configuration collection is in following Any or combination:

SR configuration parameter set, SR resource parameters collection；

The uplink information includes any in following:

SR information, SR information and confirmation ACK information, SR information and channel state information CSI, SR information and ACK information and CSI.

15. any method according to claim 1~13, which is characterized in that if sending the physics letter of the uplink information Road is Physical Uplink Control Channel PUCCH, then the power contorl parameters are any or combination in following: cell-level target function Rate, user equipment (UE) grade target power, absolute power correction value or integral power correction value, parameter relevant to PUCCH format, The maximum power that power control offset amount, terminal device allow to emit on carrier wave and serving cell；

If the physical channel for sending the uplink information is Physical Uplink Shared Channel PUSCH, the power contorl parameters are such as Any or combination in lower: cell-level target power, UE grade target power, absolute power correction value or integral power correction value, The maximum power that road loss compensation factor, power control offset amount, terminal device allow to emit on carrier wave and serving cell.

16. a kind of device of uplink power control characterized by comprising

Receiving module, for receiving the first instruction information from the network equipment, the first instruction information is used to indicate power The corresponding relationship of multiple values of control parameter and multiple scheduling request SR transmission configuration collection；

Determining module determines power contorl parameters for multiple values according to the corresponding relationship and the power contorl parameters Target value；

The determining module is also used to the target value according to the power contorl parameters, determines the power for sending uplink information.

17. device according to claim 16, which is characterized in that the determining module is specifically used for:

18. device according to claim 17, which is characterized in that the determining module is specifically used for:

19. device according to claim 16, which is characterized in that the first instruction information is used to indicate at least one object Manage multiple values of the corresponding power contorl parameters of channel resource and the corresponding relationship of multiple SR transmission configuration collection.

20. device according to claim 19, which is characterized in that the receiving module is also used to:

The determining module, is specifically used for:

21. device according to claim 20, which is characterized in that the determining module is specifically used for,

It is closed according to multiple values of the corresponding power contorl parameters of target physical channel resource are corresponding with multiple SR transmission configuration collection System, determines the value of power contorl parameters corresponding with target SR transmission configuration collection in multiple values of the power contorl parameters；

22. device according to claim 16, which is characterized in that the first instruction information is used to indicate at least one wave The corresponding relationship of multiple values of the corresponding power contorl parameters of beam and multiple SR transmission configuration collection.

23. device according to claim 22, which is characterized in that the receiving module is also used to:

It receives the third sent from the network equipment and indicates that information, the third instruction information are used to indicate for sending uplink letter The object beam of breath, the object beam are the wave beam at least one described wave beam；

The determining module, is specifically used for,

24. device according to claim 23, which is characterized in that the determining module is specifically used for,

25. device according to claim 17, which is characterized in that multiple values of power contorl parameters include: power control The corresponding multiple deviants of a reference value of parameter；The first instruction information is used to indicate multiple deviants of power contorl parameters With the corresponding relationship of multiple SR transmission configuration collection；

Side's receiving module is also used to:

The determining module, is specifically used for,

26. device according to claim 25, which is characterized in that the determining module is specifically used for,

27. device according to claim 23, which is characterized in that multiple values of power contorl parameters include: power control The corresponding multiple deviants of a reference value of parameter；The first instruction information is used to indicate the corresponding function of at least one wave beam The corresponding relationship of multiple deviants of rate control parameter and multiple SR transmission configuration collection；

The receiving module is also used to,

The determining module, is specifically used for:

28. device according to claim 27, which is characterized in that the determining module is specifically used for:

29. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey Sequence, the computer program make processor perform claim require the described in any item methods of 1-15.

30. a kind of communication device characterized by comprising memory and processor；

The memory, for storing program instruction；

The processor, for calling the described program stored in the memory instruction to realize as claim 1-15 is any Method described in.