CN108347766A

CN108347766A - Paging transmission method, communication site and communication node under a kind of uplink mobility

Info

Publication number: CN108347766A
Application number: CN201710060654.7A
Authority: CN
Inventors: 刘星; 郝鹏; 寇帅华; 毕峰
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2017-01-25
Filing date: 2017-01-25
Publication date: 2018-07-31
Anticipated expiration: 2037-01-25
Also published as: WO2018137409A1; CN108347766B

Abstract

A kind of paging transmission method under uplink mobility, including：Communication site receives the uplink reference signals of communication node according to configuration information, and the configuration information includes that uplink reference signals send configuration information and the reception configuration information and ascending reference signal resource of feedback information and the incidence relation of feedback resources；Feedback information is sent to the communication node, includes paging indication information or paging information in the feedback information.This programme can effectively realize the transmitting-receiving of paging information under based on the ambulant mechanism of uplink；Reciprocity status information is made full use of, the signaling overheads and time delay of subsequent pages transmission are saved.

Description

Paging transmission method, communication site and communication node under a kind of uplink mobility

Technical field

The present embodiments relate to but unlimited field of communication technology more particularly to a kind of uplink mobility under paging transmission Method, communication site and communication node.

Background technology

With being constantly progressive for radiotechnics, various radio traffics emerge in multitude, and radio traffic institute The frequency spectrum resource of support is limited, is continuously increased to bandwidth demand in face of people, and traditional business correspondence master is to be used Frequency spectrum resource shows extremely nervous situation between 300MHz~3GHz, can no longer meet the demand of future wireless system.

In future wireless system, it will use load more higher than carrier frequency used by forth generation (4G) communication system Wave frequency rate is communicated, such as 28GHz, 45GHz, 70GHz etc., and this high frequency channel has Free propagation loss larger, holds Easily by oxygen absorption, being declined by rain influences the shortcomings of big, has seriously affected the covering performance of high frequency communication system.But due to height Frequency, which communicates corresponding carrier frequency, has shorter wavelength, it is possible to more antenna elements can be accommodated on guarantor unit's area Element, and more antenna elements mean that the method for wave beam forming may be used to improve antenna gain, to ensure that high frequency is logical The covering performance of letter.

After the method for wave beam forming, transmitting terminal can concentrate emitted energy in one direction, and in other sides Upward energy very little does not have, that is to say, that there is each wave beam the directionality of itself, each wave beam can only cover centainly Terminal on direction, transmitting terminal, that is, TRP (Transmission Reception Point transmit and receive node) are needed tens Launching beam could be completed to cover all around on a directions a or even up to a hundred.In the prior art, tendency accesses net in terminal initial The measurement and identification that preliminary beam direction is carried out during network determine preferred uplink and downlink transmitting-receiving wave beam, and apply follow-up Row data communication up and down in.

It is existing with LTE (Long Term Evolution, long evolving system) system be representative communication network in, adopt Differentiate mechanism with the mobility measured based on downlink, i.e., each TRP is according to predefined configuration in each downlink port/beam direction Upper transmission downlink reference signal, terminal are and corresponding based on judging whether to trigger mobility event to the measurement of downlink reference signal Enter the flows such as cell reselection or switching.In new generation of wireless communication system, this mechanism is in certain deployment scenario (examples Such as, site density is big, and load is relatively small) under, huge downlink reference signal transport overhead will be brought, and shadow is interfered between website Ring the measurement performance of downlink reference signal.It is therefore proposed that the shifting that application is measured based on uplink reference signals under such a scenario Dynamic property differentiates that mechanism, i.e. terminal send uplink reference signals according to the configuration of TRP, and TRP judges that mobility event is according to measurement No triggering, and result is fed back into terminal.But this uplink mobility mechanism will be to the paging band of following existing systems To influence.

The paging mechanism of existing LTE system：The terminal of network is accessed when no business needs transmission, the free time will be entered (IDLE) state, the UE in IDLE state need to monitor paging, to detect whether core-network side has paging information for this UE (downlink data, which arrives, to be indicated, system message change, receives EWTS (Earthquake and Tsunami Warning in domain System, earthquake and tsunami warning system), receiving CMAS, (Commercial Mobile Alert Service, business are mobile Alert service)).Since network side can not know the UE accurate locations of IDLE state, paging message will be in tracing area It is sent to ensure the reliable reception of specified UE.On the other hand, for energy saving consideration, IDLE states UE uses discontinuous reception (DRX) mechanism, and only " waking up " at the time of specific, at the time of this is specific referred to as paging occasion (Paging Occasion, Abbreviation PO), it is that terminal is based on DRX cycle, the specific sub-frame position in the particular radio frames that terminal iidentification is calculated, terminal solution Control channel obtains whether current network side has paging information, and is further determined that on a data channel according to paging scheduling information Whether network side will page oneself, and paging is the reason is that, and executes corresponding subsequent operation based on paging reason.

Under the mobility differentiation mechanism measured based on uplink reference signals, terminal does not go to monitor according still further to certain period In the paging information of specific paging occasion location transmission, how quickly and effectively to realize that network side is to the paging transmission of terminal must It need consider the problems of, and require consideration for how to facilitate as far as possible and follow-up potential downlink data in paging transmission process It updates and transmits with system information.

Invention content

The technical problem to be solved in the present invention is to provide under a kind of uplink mobility paging transmission method, communication site and Communication node, quickly and effectively to realize that network side transmits the paging of communication node.

A kind of paging transmission method under uplink mobility, including：

Communication site receives the uplink reference signals of communication node according to configuration information, and the configuration information includes uplink Reference signal sends configuration information and the reception configuration information and ascending reference signal resource of feedback information and the pass of feedback resources Connection relationship；

The communication site sends feedback information to the communication node, includes paging indication information in the feedback information Or paging information.

Optionally, before uplink reference signals of the communication site according to configuration information reception communication node, further include：

The communication site sends the configuration information to the communication node.

Optionally, the uplink reference signals send the letter that configuration information includes one group of uplink reference signals transmission resources Breath, wherein the uplink reference signals transmission resources include the one or more of following information：Time-domain resource, frequency domain resource, sequence Row resource,

One group of uplink reference signals transmission resources are used for the one or more emission ports or wave of the communication node The transmission of the uplink reference signals of beam.

Optionally, the reception configuration information of the feedback information includes the configuration information and reception mode of the feedback resources Information,

Wherein, the feedback resources correspond to the reception resource of one group of feedback information, and the feedback resources include below It is one or more：Time-domain resource, frequency domain resource, sequence resources,

The reception mode information is used to indicate the side that the communication node receives feedback information on the feedback resources Formula includes or carrying out the mode that receiving port or wave beam poll receive in such a way that specific receiving port or wave beam receive.

Optionally, the mode that the specific receiving port or wave beam receive refers to and downlink reference signal emission port or wave The corresponding receiving port of beam or wave beam.

Optionally, the incidence relation of the ascending reference signal resource and feedback resources includes：

Any one described ascending reference signal resource is associated with one or more feedback resources.

Optionally, after the communication site receives the uplink reference signals of the communication node, further include：

The communication site determines preferred uplink receiving port or wave beam according to the reception of the uplink reference signals.

Optionally, the paging indication information, which is used to currently whether there is to communication node instruction, belongs to the communication The paging information of node, the paging information include paging Downlink Control Information and/or paging message.

Optionally, the paging indication information is additionally operable to indicate the resource of the paging information and the biography of the paging information Defeated mode, wherein the transmission mode of the paging information refers to the modulating-coding strategy and/or transmission mode of the paging information,

After the communication site sends feedback information, further include：

The paging information, the paging are sent with preferred downlink port or wave beam according to the paging indication information Information includes paging Downlink Control Information and/or paging message.

Optionally, when the network side reciprocity is set up, the preferred downlink port or wave beam are according to reception The preferred uplink receiving port that is determined when the uplink reference signals or wave beam determine；

When the network side reciprocity is invalid, the preferred downlink port or wave beam are according to the communication section The preferred downlink port or wave beam that point is sent indicate information to determine.

Optionally, the communication site sends feedback information, including：

The communication site is according to the uplink reference signals and the ascending reference signal resource received and instead The incidence relation between resource is presented, the feedback letter is sent on feedback resources associated with the ascending reference signal resource Breath.

Optionally, the feedback information includes one or more in following information：Uplink reference signals receive instruction, uplink Timing advance adjustment amount, preferably downlink wave beam indicate the resource of information, wherein

Wherein, the uplink reference signals receive instruction for having received the uplink ginseng to communication node instruction Examine signal；

Time adjustment when the uplink timing advance adjustment amount is used to indicate to send from uplink information to the communication node Amount；

The resource of the preferred downlink wave beam instruction information is used to send to communication node instruction described preferred Downlink wave beam indicates the resource of information.

The communication site obtains the reciprocity status information of the communication node, and the reciprocity state includes：Reciprocity Property set up, reciprocity is invalid.

Optionally, communication site's transmission feedback information includes：

When the communication node reciprocity is invalid, and network side reciprocity is set up, in the same uplink reference of correspondence It repeats to send the feedback information with preferred downlink port or wave beam on multiple feedback resources of signal resource, it is described It is preferred that downlink port or wave beam are obtained by the preferred uplink receiving port or wave beam；

When the communication node and invalid network side reciprocity, with certain on the multiple feedback resources of correspondence All emission ports of mode poll or wave beam repeat to send the feedback information；

When communication node reciprocity establishment, when network side reciprocity is invalid, in the same uplink reference of correspondence All emission ports of poll or wave beam repeat to send the feedback information in a certain way on the feedback resources of signal resource；

When the communication node and the network side reciprocity are all set up, in the same uplink reference signals money of correspondence On the feedback resources in source the feedback information is sent with preferred downlink port or wave beam.

A kind of communication site, wherein including：

Receiving module is wrapped for the uplink reference signals according to configuration information reception communication node in the configuration information Include reception configuration information and ascending reference signal resource and feedback money that uplink reference signals send configuration information and feedback information The incidence relation in source；

Sending module includes paging instruction letter for sending feedback information to the communication node in the feedback information Breath or paging information.

Optionally, the sending module is also used before the uplink reference signals that the receiving module receives communication node In to the communication node transmission configuration information.

Optionally, the communication site further includes：

Determining module determines preferred uplink receiving port or wave beam for basis to the reception of the uplink reference signals.

Optionally, the paging indication information, which is used to currently whether there is to communication node instruction, belongs to the communication The paging information of node, the paging information include paging Downlink Control Information and/or paging message,

The paging indication information is additionally operable to indicate the resource of the paging information and the transmission mode of the paging information, Wherein, the transmission mode of the paging information refers to the modulating-coding strategy and/or transmission mode of the paging information.

Optionally, the sending module is additionally operable to according to the paging indication information with preferred downlink port or wave Beam sends the paging information, and the paging information includes paging Downlink Control Information and/or paging message, when the network side When reciprocity is set up, the preferred downlink port or wave beam are preferred according to being determined when receiving the uplink reference signals Uplink receiving port or wave beam determine；When the network side reciprocity is invalid, the preferred downlink port or Wave beam is the preferred downlink port sent according to the communication node or wave beam instruction information to determine.

Optionally, the sending module, sending feedback information includes：According to the uplink reference signals received, with And the incidence relation between the ascending reference signal resource and feedback resources, associated with the ascending reference signal resource The feedback information is sent on feedback resources.

Optionally, the communication site further includes：

Acquisition module, the reciprocity status information for obtaining the communication node, the reciprocity state include：Reciprocity Property set up, reciprocity is invalid.

Optionally, the sending module, sending feedback information includes：When the communication node reciprocity is invalid, network When side reciprocity is set up, sent out with preferred downlink on multiple feedback resources of the same ascending reference signal resource of correspondence It penetrates port or wave beam repeats to send the feedback information, the preferred downlink port or wave beam are connect by the preferred uplink Receiving end mouth or wave beam obtain；When the communication node and invalid network side reciprocity, in the multiple feedback moneys of correspondence All emission ports of poll or wave beam repeat to send the feedback information in a certain way on source；When the communication node reciprocity It sets up, when network side reciprocity is invalid, with one on the feedback resources of the same ascending reference signal resource of correspondence Determine all emission ports of mode poll or wave beam repeats to send the feedback information；When the communication node and the network side are mutual When easy property is all set up, with preferred downlink port on the feedback resources of the same ascending reference signal resource of correspondence Or wave beam sends the feedback information.

A kind of communication site, including memory and processor, wherein

The memory is stored with to give an order：The uplink reference signals of communication node are received according to configuration information, it is described Configuration information includes the reception configuration information and uplink reference signals that uplink reference signals send configuration information and feedback information The incidence relation of resource and feedback resources；Feedback information is sent to the communication node, is referred to comprising paging in the feedback information Show information or paging information；The processor, the instruction for executing the memory storage.

Optionally, the instruction of the memory, storage further includes：The uplink reference of communication node is received according to configuration information Before signal, the configuration information is sent to the communication node.

Optionally, the instruction of the memory, storage further includes：Receive the uplink reference signals of the communication node Afterwards, preferred uplink receiving port or wave beam are determined according to the reception of the uplink reference signals.

Optionally, the instruction of the memory, storage further includes：The uplink reference of communication node is received according to configuration information Before signal, the reciprocity status information of the communication node is obtained, the reciprocity state includes：Reciprocity is set up, reciprocity Property is invalid.

Optionally, the instruction of the memory, storage further includes：Sending feedback information includes：When the communication node is mutual Easy property is invalid, when network side reciprocity is set up, in multiple feedback moneys of the same ascending reference signal resource of correspondence The feedback information is sent with preferred downlink port or wave beam repetition on source, the preferred downlink port or wave beam are logical It crosses the preferred uplink receiving port or wave beam obtains；When the communication node and invalid network side reciprocity, right All emission ports of poll in a certain way or wave beam is answered on multiple feedback resources to repeat to send the feedback information；Work as institute The establishment of communication node reciprocity is stated, when network side reciprocity is invalid, in the institute of the same ascending reference signal resource of correspondence It states on feedback resources all emission ports of poll in a certain way or wave beam repeats to send the feedback information；When the communication section When point and the network side reciprocity are all set up, used on the feedback resources of the same ascending reference signal resource of correspondence It is preferred that downlink port or wave beam send the feedback information.

A kind of paging transmission method under uplink mobility, including：

Communication node receives the configuration information that network side is sent, and the configuration information includes that uplink reference signals transmission is matched Confidence ceases and the reception configuration information of feedback information and the incidence relation of ascending reference signal resource and feedback resources；

The communication node sends configuration information according to the uplink reference signals and sends uplink reference signals, and according to institute The reception configuration information for stating feedback information receives feedback information, includes paging indication information or paging letter in the feedback information Breath.

Optionally, the network side includes one or more communication sites, wherein the configuration information and the feedback letter The transmitting station of breath is identical communication site or different communication sites.

Optionally, before the communication node receives the configuration information that network side is sent, further include：

The communication node sends the reciprocity status information of the communication node, the reciprocity character to the network side State includes：Reciprocity is set up, and reciprocity is invalid.

Optionally, the uplink reference signals send the letter that configuration information includes one group of uplink reference signals transmission resources Breath, wherein the uplink reference signals transmission resources information includes the one or more of following information：Time-domain resource, frequency domain money Source, sequence resources,

The communication node sends configuration information according to the uplink reference signals and sends uplink reference signals, including：

The communication node sent on one group of uplink reference signals transmission resources one or more emission ports or The uplink reference signals of wave beam.

Optionally, the reception configuration information of the feedback information includes that the configuration information of feedback resources and reception mode are believed Breath,

The reception mode information is used to indicate the side that the communication node receives feedback information on the feedback resources Formula includes or carrying out the mode that receiving port or wave beam poll receive in such a way that specific receiving port or wave beam receive,

The mode that the specific receiving port or wave beam receive refers to opposite with downlink reference signal emission port or wave beam The receiving port or wave beam answered.

Optionally, the communication node sends configuration information according to the uplink reference signals and sends uplink reference signals, Including：

The communication node is sent out on the ascending reference signal resource that the uplink reference signals send configuration information instruction Send the uplink reference signals.

Optionally, the paging indication information is described to seek for knowing that current whether there is belongs to the paging information of itself It includes paging Downlink Control Information and/or paging message to exhale information.

When in the feedback information include paging indication information when, the communication node according to the paging indication information with It is preferred that downlink reception port or wave beam receive the paging information.

Optionally, the communication node receives the feedback information, packet according to the reception configuration information of the feedback information It includes：

The communication node is on the feedback resources of the feedback information received indicated by configuration information, with the feedback The corresponding receiving port of resource or wave beam receive the feedback information.

Optionally, the communication node according to the reception configuration information of the feedback information receive the feedback information it Afterwards, further include：

The communication node is provided according to the feedback information and the ascending reference signal resource received and feedback The incidence relation in source, determines preferred downlink reception port or the wave beam of the communication node, and preferably uplink emission port or Wave beam.

The uplink reference signals receive instruction for knowing that the network side has received the uplink reference signals；

The uplink timing advance adjustment amount determines time adjustment amount when sending uplink information for the communication node；

Optionally, before the communication node receives the configuration information that network side is sent, further include,

The communication node obtains the reciprocity state of the network side, and the reciprocity state includes：Reciprocity is set up, Reciprocity is invalid.

Optionally, after the reception feedback information according to the reception configuration information of the feedback information, further include：

When the network side reciprocity is invalid, the communication node is with preferred uplink emission port or wave beam to described Network side sends preferred downlink port or wave beam indicates that information, the preferred downlink port or wave beam instruction information are used In indicating preferred downlink port or wave beam to the network side.

A kind of communication node, wherein including：

Receiving module, the configuration information for receiving network side transmission, the configuration information includes uplink reference signals Send configuration information and the reception configuration information and ascending reference signal resource of feedback information and the incidence relation of feedback resources；

Transmission module is used for according to uplink reference signals transmission configuration information transmission uplink reference signals, and according to The reception configuration information of the feedback information receives feedback information, includes paging indication information or paging letter in the feedback information Breath.

Optionally, the communication node further includes：

Sending module is used for before the configuration information that the receiving module receives that network side is sent to the network side The reciprocity status information of the communication node is sent, the reciprocity state includes：Reciprocity is set up, and reciprocity is invalid.

Sending module, the uplink reference signals send the letter that configuration information includes one group of uplink reference signals transmission resources Breath, wherein the uplink reference signals transmission resources information includes the one or more of following information：Time-domain resource, frequency domain money Source, sequence resources,

The transmission module, sending configuration information transmission uplink reference signals according to the uplink reference signals includes： The uplink reference signals of one or more emission ports or wave beam are sent on one group of uplink reference signals transmission resources.

Optionally, the transmission module sends configuration information according to the uplink reference signals and sends uplink reference signals Including：The uplink is sent on the ascending reference signal resource that the uplink reference signals send configuration information instruction with reference to letter Number.

Optionally, the transmission module is additionally operable to when in the feedback information including paging indication information, according to described Paging indication information receives the paging information with preferred downlink reception port or wave beam.

Optionally, the transmission module receives the feedback information, packet according to the reception configuration information of the feedback information It includes：On the feedback resources of the feedback information received indicated by configuration information, with the corresponding receiving terminal of the feedback resources Mouth or wave beam receive the feedback information.

Optionally, the communication node further includes：

Determining module, for being provided with feedback according to the feedback information and the ascending reference signal resource received The incidence relation in source, determines preferred downlink reception port or the wave beam of the communication node, and preferably uplink emission port or Wave beam.

Optionally, the communication node further includes：

Acquisition module, the reciprocity state for obtaining the network side, the reciprocity state include：Reciprocity at Vertical, reciprocity is invalid.

Optionally, the transmission module, when the network side reciprocity is invalid, with preferred uplink emission port or wave Beam sends preferred downlink port to the network side or wave beam indicates information, and the preferred downlink port or wave beam refer to Show information for indicating preferred downlink port or wave beam to the network side.

A kind of communication node, including memory and processor, wherein：

The memory is stored with to give an order：The configuration information that network side is sent is received, the configuration information includes Uplink reference signals send the reception configuration information and ascending reference signal resource and feedback resources of configuration information and feedback information Incidence relation；Configuration information is sent according to the uplink reference signals and sends uplink reference signals, and according to the feedback letter The reception configuration information of breath receives feedback information, includes paging indication information or paging information in the feedback information；

The processor, the instruction for executing the memory storage.

Optionally, the instruction of the memory, storage further includes：Before receiving the configuration information that network side is sent, to institute The reciprocity status information that network side sends the communication node is stated, the reciprocity state includes：Reciprocity is set up, reciprocity It is invalid.

Optionally, the instruction of the memory, storage further includes：It is received according to the reception configuration information of the feedback information After the feedback information, according to the feedback information and the ascending reference signal resource and feedback resources received Incidence relation determines preferred downlink reception port or the wave beam of the communication node, and preferably uplink emission port or wave beam.

Optionally, the instruction of the memory, storage further includes：Before receiving the configuration information that network side is sent, obtain The reciprocity state of the network side, the reciprocity state include：Reciprocity is set up, and reciprocity is invalid.

Optionally, the instruction of the memory, storage further includes：It is received according to the reception configuration information of the feedback information After feedback information, when the network side reciprocity is invalid, with preferred uplink emission port or wave beam to the network side Preferred downlink port or wave beam instruction information are sent, the preferred downlink port or wave beam instruction information are used for institute It states network side and indicates preferred downlink port or wave beam.

To sum up, the embodiment of the present invention proposes paging transmission method, communication site and the communication under a kind of uplink mobility Node, the mode of the mobility judgement for high band wave cover scene, and based on out-hole run, according to transmitting-receiving two-end difference Reciprocity state, different resource associations relationships is configured, to effectively realize the receipts of uplink reference signals and feedback information It sends out, and carries the other information of paging indication information and subsequent terminal potential demand in feedback information.

By the above-mentioned means, on the one hand, the receipts of paging information are effectively realized under based on the ambulant mechanism of uplink Hair；On the other hand, reciprocity status information is made full use of, the signaling overheads and time delay of subsequent pages transmission are saved.

Description of the drawings

Fig. 1 is the schematic diagram of the scan period of the embodiment of the present invention；

Fig. 2 is the flow chart of the paging transmission method under the uplink mobility of the network side of the embodiment of the present invention；

Fig. 3 is the flow chart of the paging transmission method under the uplink mobility of the end side of the embodiment of the present invention；

Fig. 4 is the flow chart of the paging transmission method under the uplink mobility of the embodiment of the present invention one；

Fig. 5 is the schematic diagram of one group of uplink reference signals transmission resources of the embodiment of the present invention one；

Fig. 6 is the uplink reference signals transmission resources and the associated schematic diagram of feedback resources of the embodiment of the present invention one；

Fig. 7 is the flow chart of the paging transmission method under the uplink mobility of the embodiment of the present invention two；

Fig. 8 is the uplink reference signals transmission resources and the associated schematic diagram of feedback resources of the embodiment of the present invention two；

Fig. 9 is the flow chart of the paging transmission method under the uplink mobility of the embodiment of the present invention three；

Figure 10 is the uplink reference signals transmission resources and the associated schematic diagram of feedback resources of the embodiment of the present invention three；

Figure 11 is the flow chart of the paging transmission method under the uplink mobility of the embodiment of the present invention four；

Figure 12 is the uplink reference signals transmission resources and the associated schematic diagram of feedback resources of the embodiment of the present invention four；

Figure 13 is that the preferred downlink wave beam of the embodiment of the present invention four indicates that information transmits schematic diagram；

Figure 14 is the flow chart of the paging transmission method under the uplink mobility of the embodiment of the present invention five；

Figure 15 is the uplink reference signals transmission resources and the associated schematic diagram of feedback resources of the embodiment of the present invention five；

Figure 16 is the schematic diagram of the communication site of the embodiment of the present invention；

Figure 17 is the schematic diagram of the communication node of the embodiment of the present invention.

Specific implementation mode

To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application Feature mutually can arbitrarily combine.

It is clear in order to describe, some nouns are explained first：

In embodiments of the present invention, it is related to two kinds of communication equipment：

Network side：Including one or more communication sites, wherein the dispatching station of the configuration information and the feedback information Point is identical communication site or different communication sites.Communication site can be macro micro-base station, and relay node transmits and receives section The network side equipments such as point TRP, for sending paging in the embodiment of the present invention.

Communication node：It can be terminal device or relay node, be sent out in the embodiment of the present invention for receiving network side equipment The paging sent.

Concrete scene in embodiments of the present invention can be to transmit and receive node (Transmission by network side Reception Point, abbreviation TRP), communication node be terminal (User Equipment, abbreviation UE) for carry out technical side The explanation of case is not offered as specifically limiting.

Port：Specifically " port " can be used for representing through specific number and/or analog beam figuration technology institute shape At the transmission mode with direction characteristic, including emission port and receiving port, may also be referred to as " launching beam " and " receiving wave beam ".Hereafter unify to be described by taking " wave beam " as an example.

Different port realizes the covering to different physical directions, and receiving terminal is used for using the reference signal of different port transmitting Identify the preferred emission port information of transmitting terminal；Further, receiving terminal can by port numbers (port index), and/or, ginseng Signal resource configuration index is examined to come to transmitting terminal instruction preferred emission port.

Optionally, the preferred port information that receiving terminal is fed back can also be a list, that is, include multiple preferred emissions Port information, and final used emission port is determined by transmitting terminal.Correspondingly, receiving terminal can also use wave beam forming skill Art forms different receiving ports, and while identifying preferred emission port, receiving terminal also determines preferred receiving port, rear In continuous data communication, transmitting-receiving two-end is preferably to receive and dispatch port to completing data transmission.

Reciprocity：When uplink downlink experienced identical wireless channel, such as fast slow fading, interference etc., then when known After the channel situation of a direction, so that it may which, to obtain the channel conditions of relative direction, without reevaluating, this characteristic is called Channel reciprocity or channel symmetry.

In addition, whether the reciprocity of communication node is true, transmitting-receiving wave beam school whether is have passed through before also dispatching from the factory with communication node Standard has relationship.Specifically, in the preferred port recognition methods of the embodiment of the present invention, when reciprocity is set up, i.e., reciprocity is available, For terminal or base station, according to any of transmitting-receiving port, so that it may to obtain another corresponding port, to save end The expense of mouth identification.

Scanning transmitting (Sweeping)：In view of the high transmission loss of high band (such as 28GHz, 60GHz etc.), can introduce The mode of wave beam grade transmission obtains gain, to improve covering that is, by introducing beamforming technique in transmitting-receiving two-end.For The transmission of uplink reference signals in the embodiment of the present invention is also such.Difference lies in terminal needs in this way between existing system It repeats to send the uplink reference signals in the form of scanning in multiple launching beam/ports, to ensure that the omnidirectional of terminal covers, Or the covering of expected angle.Under the transmission mode of this scanning, it is intended to introduce scan transfer structure to carry scan transfer.

Include multiple time blocks (block) as shown in Figure 1, within a scan period, each time block corresponds to one The full port of signal or full beam transmission are completed in the transmission of group port or wave beam within a scan period, primary to complete It is expected that the covering of angle.

Fig. 2 is the flow chart of the paging transmission method under the uplink mobility of the network side of the embodiment of the present invention, such as Fig. 2 institutes Show, the paging transmission method of the embodiment of the present invention includes the following steps：

Step 11, communication site receive the uplink reference signals of communication node according to configuration information, in the configuration information The reception configuration information and ascending reference signal resource and feedback of configuration information and feedback information are sent including uplink reference signals The incidence relation of resource；

Step 12, communication site send feedback information to the communication node, include paging instruction in the feedback information Information or paging information.

Include the incidence relation of ascending reference signal resource and feedback resources in configuration information：Based on above-mentioned relation, base station It can determine the transmission resource of feedback information；Terminal counter can release preferred uplink emission port according to the reception to feedback information Or wave beam.The configuration of above-mentioned incidence relation is related with reciprocity state.

In an alternative embodiment, it includes that one group of uplink reference signals emits that the uplink reference signals, which send configuration information, The information of resource, wherein the uplink reference signals transmission resources include the one or more of following information：Time-domain resource, frequency Domain resource, sequence resources.Specifically, the uplink reference signals transmission resources include the time domain of one or more resources, frequency domain, Code domain (and sequence domain) information, for terminal in above-mentioned specified transmitted on resources uplink reference signals.

Wherein, the quantity that the uplink reference signals send resource is the emission port or wave beam according to the communication node Quantity and the quantity of communication site's receiving port or wave beam determine.

In an alternative embodiment, the reception configuration information of the feedback information includes the configuration information of the feedback resources With receive mode information,

Wherein, the mode that the specific receiving port or wave beam receive refers to and downlink reference signal emission port or wave beam Corresponding receiving port or wave beam.

In an alternative embodiment, the incidence relation of the ascending reference signal resource and feedback resources includes：

In an alternative embodiment, after the uplink reference signals for receiving the communication node, further include：

Preferred uplink receiving port or wave beam are determined according to the reception of the uplink reference signals.

Wherein, the paging indication information, which is used to currently whether there is to communication node instruction, belongs to the communication section The paging information of point, the paging information include paging Downlink Control Information and/or paging message.

Wherein, the paging indication information is additionally operable to indicate the transmission of the resource of the paging information and the paging information Mode, wherein the transmission mode of the paging information refers to the modulating-coding strategy and/or transmission mode of the paging information.

In an alternative embodiment, after the transmission feedback information, further include：

When the network side reciprocity is set up, according to the preferred uplink receiving determined when receiving the uplink reference signals Port or wave beam determine preferred downlink port or wave beam；

When the network side reciprocity is invalid, according to the preferred downlink port of the transmission of the communication node or Wave beam indicates information to determine preferred downlink port or wave beam.

It is described to receive the uplink reference signals of the communication node in an alternative embodiment, and send feedback letter Breath, including：

According to the pass between the uplink reference signals and the ascending reference signal resource and feedback resources received Connection relationship sends the feedback information on feedback resources associated with the ascending reference signal resource.

Wherein, the feedback information includes one or more in following information：Uplink reference signals receive instruction, and uplink is fixed Shi Tiqian adjustment amounts, preferably downlink wave beam indicate the resource of information, wherein

Wherein, it is described for indicating whether to have received to the communication node to receive instruction for the uplink reference signals Row reference signal；

In an alternative embodiment, before the transmission configuration information to communication node, further include：

The reciprocity status information of the communication node is obtained, the reciprocity state includes：Reciprocity is set up, reciprocity It is invalid.

Wherein, the transmission feedback information includes：

If the reciprocity of base station is invalid, terminal further feeds back the preferred downlink of base station upon reception of the feedback information Emission port or wave beam；Paging information can be sent with the preferred downlink port of base station or wave beam, and scanning is avoided to open Pin.

The method of the present embodiment, the side of the mobility judgement for high band wave cover scene, and based on out-hole run Formula configures different resource associations relationships according to the different reciprocity state of transmitting-receiving two-end, to effectively realize uplink reference The transmitting-receiving of signal and feedback information, and carry in feedback information other of paging indication information and subsequent terminal potential demand Information.

On the one hand the method for the present embodiment, effectively realizes the receipts of paging information under based on the ambulant mechanism of uplink Hair；On the other hand, reciprocity status information is made full use of, the signaling overheads and time delay of subsequent pages transmission are saved.

Fig. 3 is the flow chart of the paging transmission method under a kind of uplink mobility of the end side of the embodiment of the present invention, such as Shown in Fig. 3, the paging transmission method of the present embodiment includes the following steps：

Step 21, communication node receive the configuration information that network side is sent, and the configuration information includes uplink with reference to letter Number send the reception configuration information of configuration information and feedback information and being associated with for ascending reference signal resource and feedback resources System.

Step 22, the communication node send configuration information according to the uplink reference signals and send uplink reference signals, And feedback information is received according to the reception configuration information of the feedback information, in the feedback information comprising paging indication information or Paging information.

Wherein, the network side includes multiple transmitting and receiving nodes, wherein the configuration information and the feedback information Sending node is identical transmitting and receiving node or different transmitting and receiving nodes.

In an alternative embodiment, before the communication node receives the configuration information that network side is sent, further include：

In an alternative embodiment, it includes that one group of uplink reference signals emits that the uplink reference signals, which send configuration information, The information of resource, wherein the uplink reference signals transmission resources information includes the one or more of following information：Time domain provides Source, frequency domain resource, sequence resources.

Wherein, the reception configuration information of the feedback information includes the configuration information and reception mode information of feedback resources,

Wherein, the incidence relation of the ascending reference signal resource and feedback resources includes：

Wherein, the paging indication information is for knowing that current whether there is belongs to the paging information of itself, the paging Information includes paging Downlink Control Information and/or paging message.

The paging indication information may be used to indicate that the resource of the paging information and the transmission of the paging information Mode, wherein the transmission mode of the paging information refers to the modulating-coding strategy and/or transmission mode of the paging information.

In an alternative embodiment, when in the feedback information include paging indication information when, the communication node according to The paging indication information receives the paging information with preferred downlink reception port or wave beam.

In an alternative embodiment, the communication node receives described anti-according to the reception configuration information of the feedback information Feedforward information, including：

In an alternative embodiment, the communication node receives described anti-according to the reception configuration information of the feedback information After feedforward information, further include：

In an alternative embodiment, before the communication node receives the configuration information that network side is sent, further include,

In an alternative embodiment, after the reception feedback information according to the reception configuration information of the feedback information, Further include：

The method of the present embodiment can quickly and effectively realize that network side transmits the paging of communication node, on the one hand, have The transmitting-receiving that paging information is realized under based on the ambulant mechanism of uplink of effect；On the other hand, reciprocity state is made full use of Information saves the signaling overheads and time delay of subsequent pages transmission.

The method of the present invention is described in detail with several specific embodiments below.

Embodiment one：

The present embodiment describes, and when UE is invalid with the sides TRP reciprocity, is transmitted across based on the ambulant paging information of uplink Journey, signaling process is as shown in figure 4, be described in detail below：

Step 101, network side TRP_xConfiguration information is sent to communication node UE, the configuration information includes uplink reference Signal sends the reception configuration information of configuration information and feedback information, and ascending reference signal resource is associated with feedback resources Relationship.

The configuration information is that terminal is completed to be initially accessed into after link state, TRP_xIt is sent to the message of terminal.Rear Continuous terminal no data needs to interact, and into after RRC_idle states or RRC_inactive states, uplink reference signals are based on by executing The mobility decision mechanism of measurement.I.e. terminal sends uplink reference signals according to the above-mentioned configuration information obtained in the case where linking state, It is measured by multiple TRP in network side, and judges whether there is mobility event (such as wave beam gravity treatment, TRP gravity treatments, cell reselection Deng) occur.

Step 102, terminal send uplink reference signals；

Step 103, TRP send feedback information to terminal, include paging indication information in feedback information；

Due to the uplink reference signals that terminal is sent, network side should be sent out after measuring from the TRP belonging to terminal at this time to terminal Feedback information, therefore the TRP of the follow-up TRP for sending feedback information and offer configuration information before this are provided_xMay be same node, or Person is different node.

As shown in figure 5, the service node TRP of UE before this_xIt is described for one group of uplink reference signals transmission resources of UE configurations Uplink reference of one group of uplink reference signals transmission resources for the one or more emission ports or wave beam of the communication node The transmission of signal.In this group of resource, it will realize between any one uplink launching beam and any one uplink receiving wave beam Combination transmitting-receiving.Wherein, the quantity that the uplink reference signals send resource is the transmitting terminal according to the communication node (i.e. UE) Mouthful or the quantity and the receiving port of the communication site (i.e. TRP) or the quantity of wave beam of wave beam determine.It is illustrated in figure Terminal switches launching beam (such as comprising 4 launching beams, 4 uplink references on each uplink reference signals transmission resources Signal transmission resources complete primary transmitting scanning), and the sides TRP are received with a certain reception wave beam, complete the primary hair of terminal After penetrating scanning, switching reception wave beam is in the primary transmitting scanning of lasting reception on next ascending reference signal resource.With such It pushes away, completes the combination of transmitted of whole uplink transmitting-receiving wave beams.TRP includes 12 receiving ports or wave beam under configuration shown in figure, In order to realize the training of all emission ports of the UE of foregoing description or wave beam and all receiving ports of TRP or wave beam, need to configure 4*12=48 uplink reference signals transmission resources.In such a process, the sides TRP can identify preferred uplink receiving wave Beam, while identifying the resource corresponding to the preferred uplink launching beam in the sides UE.

Further, as shown in fig. 6, by above-mentioned wave beam identification process, grid corresponds to UL RS (uplink reference signals) moneys Source is that preferred uplink receives and dispatches wave beam to corresponding resource.TRP_xIn configuration information before this, it is configured with any one uplink ginseng Examine the incidence relation of signal resource and feedback resources (including UL RS resources shown in grid).Due to TRP and the reciprocity of the sides UE Property is invalid, i.e. the sides TRP preferred emission wave beam, preferably receives wave beam, the sides UE preferred emission wave beam preferably receives wave beam, all Need independent identification.On one group of feedback resources associated with this uplink reference signals transmission resources, needs to realize and appoint Combination of transmitted between the wave beam of row transmitting-receiving in the mind, that is, correspond to the transmitting of any one TRP downlink wave beam, terminal is required to take turns It askes all reception wave beams to be received, to ensure to find preferred downlink transmitting-receiving combination.

Include paging indication information in above-mentioned feedback information, that is, occupy 1bit resources, to terminal instruction current network side Whether the paging message that belongs to the terminal is had.

Also include in feedback information：It is preferred that uplink launching beam is identified as UL Tx 2, the preferred emission wave beam of TRP refers to Show the resource of information；It is preferred that uplink launching beam mark is to allow terminal to know preferred uplink launching beam, it can also be with excellent The resource corresponding to row launching beam is chosen to represent.The preferred emission wave beam of TRP indicates information, and TRP is sent to by terminal, The resource of the preferred emission wave beam instruction information of TRP is used to send the resource location of above-mentioned instruction information to terminal instruction.

Terminal receives the process of feedback information by above-mentioned scanning, has identified the preferred emission wave beam of the sides TRP, while The preferred reception wave beam of itself has been obtained, preferred uplink launching beam has also been acquired from feedback information.

Step 104, terminal are by preferred uplink launching beam, in the resource indicated in feedback information, are sent to TRP The preferred downlink wave beam of TRP indicates information.

It, can be with preferred emission wave beam to terminal after step 105, TRP receive the preferred downlink wave beam instruction of TRP Further send paging information.

Preferred emission wave beam includes following four kinds：

End side two：(preferred wave beam when i.e. terminal sends uplink information), preferably downlink it is preferred that uplink launching beam Receive wave beam (i.e. terminal reception downlink information when preferred wave beam).

Base station side two：(preferred wave beam when i.e. base station sends downlink information), preferably uplink it is preferred that downlink wave beam Receive wave beam (i.e. base station reception uplink information when preferred wave beam).

When certain side reciprocity is set up, the preferred wave beam of the side is known first, another is can be obtained by, for example, eventually There are reciprocities for end side, if it has been known for preferred downlink reception wave beam, according to reciprocity, it can be obtained by excellent Row launching beam is chosen, is fed back without opposite end.

Paging information includes paging Downlink Control Information (paging DCI) and paging message (paging message). Wherein, paging DCI can be loaded on Physical Downlink Control Channel, with P-RNTI (Paging-Radio Network Tempory Identity, paging-radio network temporary identifier) scrambling, it, can be further after terminal blind examination to paging DCI According to the scheduling information of the paging message indicated in paging DCI, paging message is decoded, knows paging reason, and is executed corresponding Action.For example, paging reason changes for system information, then UE receives system information again；Paging reason arrives for downlink data It reaches, then accessing terminal to network and receives downlink data.

Embodiment two：

The present embodiment describes, and the sides UE reciprocity is invalid, when the sides TRP reciprocity is set up, is based on the ambulant paging of uplink Message transmitting procedure, signaling process is as shown in fig. 7, be described in detail below：

Step 201, network side TRP_xConfiguration information is sent to communication node UE；The configuration information includes uplink reference Signal sends the reception configuration information of configuration information and feedback information, and ascending reference signal resource is associated with feedback resources Relationship.

Step 202, terminal send uplink reference signals according to configuration information；

Step 203, TRP send feedback information with preferred downlink wave beam to terminal, refer to comprising paging in feedback information Show the preferred uplink launching beam information of information and terminal；

Step 204, TRP send downlink data with preferred downlink wave beam to terminal.

Uplink reference signals transmission configuration is identical as embodiment one, and which is not described herein again.In such a process, the sides TRP It can identify preferred uplink receiving wave beam, while identify the resource corresponding to the preferred uplink launching beam in the sides UE.

Further, as shown in figure 8, by above-mentioned wave beam identification process, grid corresponds to UL RS resources and is received for preferred uplink Wave beam is sent out to corresponding resource.TRP_xIn configuration information before this, be configured with any one ascending reference signal resource with it is anti- Present the incidence relation of resource (including UL RS resources shown in grid).Since the sides TRP reciprocity is set up, the sides UE reciprocity Invalid, i.e., preferred emission wave beam in the sides TRP can be obtained by receiving the preferred reception wave beam obtained during UL RS on last stage It arrives, and the sides UE preferably receive wave beam and need independent identification.One group associated with this uplink reference signals transmission resources On feedback resources, it is only necessary to which TRP realizes that the combination between arbitrary downlink reception wave beam passes with preferred downlink beam transmission It is defeated, that is, correspond to the transmitting of the preferred downlink wave beams of TRP, terminal needs all reception wave beams of poll to be received, to protect Card finds preferred downlink reception wave beam.

Include paging indication information in above-mentioned feedback information, there are two types of modes：

Mode one：1bit resources are occupied, whether to have the paging information for belonging to the terminal to terminal instruction current network side.

Mode two：The reason of occupying x bit resources, directly indicating current network side call terminal to terminal, for example, 2bit Information：00 represents without paging information, and 01 represents downlink data arrival, and 10 represent system information update, and 11, which represent warning information, arrives It reaches.

In mode one, if there is paging information, then continue to complete paging information using the method described in embodiment one Reception；In the second way, paging reason is assumed to downlink data arrival.

Carried simultaneously in feedback information in the present embodiment uplink timing advance (TA) adjustment amount and terminal it is preferred on Row launching beam.Thus uplink synchronous may be implemented in terminal, then terminal no longer needs to execute access process.Terminal is in each downlink Whether blind examination has the downlink data dispatching information of oneself at control channel, and receives specified downlink data.When needing upper line number According to transmission, or when feedback, according to TA adjustment amounts, adjustment uplink timing, and the uplink is sent with preferred uplink launching beam and is believed Breath.

Embodiment three：

The present embodiment describes, and the sides UE reciprocity is set up, and when the sides TRP reciprocity is invalid, is based on the ambulant paging of uplink Message transmitting procedure, signaling process is as shown in figure 9, be described in detail below：

Step 301, network side TRP_xConfiguration information is sent to communication node UE；The configuration information includes uplink reference Signal sends the reception configuration information of configuration information and feedback information, and ascending reference signal resource is associated with feedback resources Relationship.

Step 302, terminal send uplink reference signals according to configuration information；

Uplink reference signals transmission configuration is identical as embodiment one, and which is not described herein again.In such a process, TRP_xSide It can identify preferred uplink receiving wave beam, while identify the resource corresponding to the preferred uplink launching beam in the sides UE.

Step 303, TRP send feedback information to terminal, include paging information in feedback information；

Further, as shown in Figure 10, by above-mentioned wave beam identification process, it is preferred uplink that grid, which corresponds to UL RS resources, Wave beam is received and dispatched to corresponding resource.TRP_xIn configuration information before this, be configured with any one ascending reference signal resource with The incidence relation of feedback resources (including ULRS resources shown in grid).Since the sides TRP reciprocity is invalid, i.e. sides TRP Preferred emission wave beam needs independent identification.And the sides UE reciprocity is set up, in the corresponding feedback of same ascending reference signal resource In resource, terminal will receive the feedback information with the launching beam of the uplink reference signals corresponding reception wave beam. On one group of feedback resources associated with this uplink reference signals transmission resources, need to realize all downlink wave beams of TRP Polled transmission, that is, correspond to the transmitting of any one TRP downlink wave beam, terminal connect with identical reception wave beam It receives (the reception wave beam is corresponding with the launching beam of uplink reference signals), to ensure to find preferred downlink wave beam.

Include paging information in above-mentioned feedback information, occupy x bit resources, is directly paged to terminal instruction current network side The reason of terminal, for example, 2bit information：00 represents without paging information, and 01 represents downlink data arrival, and 10 represent system information more Newly, 11 warning information arrival is represented.

Under a second technique, paging reason is assumed to 10：System information updates.

Step 304, terminal execute corresponding System Information reception according to paging reason.Since base station is not still known preferably Downlink beam information, therefore system information will also be sent by the way of scanning, i.e., all downlink wave beams repeat to send out Send the system information.

Note：In the present embodiment, is updated for system information due to paging, do not need to accessing terminal to network, therefore, nothing Uplink timing advance TA adjustment amount information need to be provided for terminal.

Example IV：

The present embodiment describes, and the sides UE reciprocity is set up, and when the sides TRP reciprocity is invalid, is based on the ambulant paging of uplink Message transmitting procedure, signaling process is as shown in figure 11, is described in detail below：

Step 401, network side TRP_xConfiguration information is sent to communication node UE；The configuration information includes uplink reference Signal sends the reception configuration information of configuration information and feedback information, and ascending reference signal resource is associated with feedback resources Relationship.

Step 402, terminal send uplink reference signals according to configuration information；

Step 403, TRP send feedback information to terminal, include paging information in feedback information；

Further, as shown in figure 12, by above-mentioned wave beam identification process, it is preferred uplink that grid, which corresponds to UL RS resources, Wave beam is received and dispatched to corresponding resource.TRP_xIn configuration information before this, be configured with any one ascending reference signal resource with The incidence relation of feedback resources (including UL RS resources shown in grid).Since the sides TRP reciprocity is invalid, i.e. sides TRP Preferred emission wave beam needs independent identification.And the sides UE reciprocity is set up, in the corresponding feedback of same ascending reference signal resource In resource, terminal will receive the feedback information with the launching beam of the uplink reference signals corresponding reception wave beam. On one group of feedback resources associated with this uplink reference signals transmission resources, need to realize all downlink wave beams of TRP Polled transmission, that is, correspond to the transmitting of any one TRP downlink wave beam, terminal connect with identical reception wave beam It receives (the reception wave beam is corresponding with the launching beam of uplink reference signals), to ensure to find preferred downlink wave beam.

Also include that terminal sends the resource information of preferred downlink wave beam instruction information simultaneously in feedback information.

It is preferred to TRP feedbacks with preferred uplink launching beam in the resource that step 404, terminal indicate in above- mentioned information Downlink wave beam indicates information.This information can reduce the expense that TRP sends system information, i.e., need to only be sent out with preferred downlink Ejected wave beam is sent to terminal.

This information also has another effect, and the money of information is indicated by reasonably configuring preferred downlink wave beam Source, it is possible to reduce the expense that base station scans send feedback information.As shown in figure 13, between multiple feedback resources, configuration one The transmission resources of a or multiple preferred downlink wave beam instruction information, in this way if terminal has been successfully received preceding feedback Information can timely feedback, and such TRP can save the transmission of feedback information below, to save signaling overheads.

Step 405, terminal execute corresponding System Information reception according to paging reason.

Embodiment five：

The present embodiment describes, and when the sides UE are set up with the sides TRP reciprocity, is transmitted across based on the ambulant paging information of uplink Journey, signaling process is as shown in figure 14, is described in detail below：

Step 501, network side TRP_xConfiguration information is sent to communication node UE；The configuration information includes uplink reference Signal sends the reception configuration information of configuration information and feedback information, and ascending reference signal resource is associated with feedback resources Relationship.

Step 502, terminal send uplink reference signals according to configuration information；

Step 503, TRP send feedback information with preferred downlink wave beam to terminal, include paging letter in feedback information Breath；

Since the sides TRP reciprocity is set up, TRP can know preferred reception wave beam, and further by the reception of UL RS Preferred emission wave beam is obtained, feedback information need not scan transmission, and paging DCI or paging can be sent in feedback information DCI+paging message.Again since the sides UE reciprocity is set up, the preferred emission wave beam of UE need not be included in feedback information Information.

Further, as shown in figure 15, by above-mentioned wave beam identification process, it is preferred uplink that grid, which corresponds to UL RS resources, Wave beam is received and dispatched to corresponding resource.TRP_xIn configuration information before this, be configured with any one ascending reference signal resource with The incidence relation of feedback resources (including UL RS resources shown in grid).Since the sides TRP and UE reciprocity is all set up, lead to It crosses the scanning transmitting of uplink reference signals and receives, identified preferred uplink launching beam, and preferably uplink receiving wave Beam.According to reciprocity, have learned that preferred downlink wave beam does not need in this way in the transmission of feedback information in the sides TRP Any poll only needs TRP with preferred downlink wave beam, is sent on the corresponding feedback resources of ascending reference signal resource anti- Feedforward information.Terminal is according to configuration information, to send the corresponding reception of wave beam of uplink reference signals on feedback resources Wave beam receives.And terminal can obtain the preferred uplink launching beam of end side according to the resource for receiving feedback information, And preferred downlink reception wave beam.

Step 504, terminal execute corresponding System Information reception according to paging reason.

Figure 16 is the schematic diagram of the communication site of the embodiment of the present invention, and as shown in figure 16, the communication site of the present embodiment is wrapped It includes：

One group of uplink reference signals transmission resources are used for the one or more emission ports or wave of the communication node The transmission of the uplink reference signals of beam,

The quantity that the uplink reference signals send resource is the number of emission port or wave beam according to the communication node Amount and the quantity of communication site's receiving port or wave beam determine.

The mode that the specific receiving port or wave beam receive refers to opposite with downlink reference signal emission port or wave beam The receiving port or wave beam answered,

The incidence relation of the ascending reference signal resource and feedback resources includes：

Optionally, the communication site further includes：Determining module, for according to true to the reception of the uplink reference signals Fixed preferred uplink receiving port or wave beam.

The resource of the preferred downlink wave beam instruction information is used to send the feedback to communication node instruction The resource of information.

Optionally, the communication site further includes：

The embodiment of the present invention also provides a kind of communication site, including memory and processor, wherein

Figure 17 is the schematic diagram of the communication node of the embodiment of the present invention, as shown in figure 17, the communication node packet of the present embodiment It includes：

Optionally, the network side includes multiple transmitting and receiving nodes, wherein the configuration information and the feedback information Sending node be identical transmitting and receiving node or different transmitting and receiving nodes.

Optionally, the communication node further includes：

Optionally, the paging indication information is described to seek for knowing that current whether there is belongs to the paging information of itself It includes paging Downlink Control Information and/or paging message to exhale information,

Optionally, the communication node further includes：

Optionally, the feedback information includes one or more in following information：Uplink reference signals receive instruction, uplink Timing advance adjustment amount, preferably downlink wave beam indicate the resource of information, wherein the uplink reference signals receive instruction and use In knowing that the network side received the uplink reference signals；The uplink timing advance adjustment amount is used for the communication section Point determines time adjustment amount when sending uplink information；The resource of the preferred downlink wave beam instruction information is used for described Communication node instruction sends the resource of the preferred downlink wave beam instruction information.

Optionally, the communication node further includes：

The embodiment of the present invention also provides a kind of communication node, including memory and processor, wherein：

The processor, the instruction for executing the memory storage.

The embodiment of the present invention additionally provides a kind of computer readable storage medium, is stored with computer executable instructions, The computer executable instructions are performed the paging transmission method realized under the uplink mobility.

One of ordinary skill in the art will appreciate that all or part of step in the above method can be instructed by program Related hardware is completed, and described program can be stored in computer readable storage medium, such as read-only memory, disk or CD Deng.Optionally, all or part of step of above-described embodiment can also be realized using one or more integrated circuits.Accordingly Ground, the form that hardware may be used in each module/unit in above-described embodiment are realized, the shape of software function module can also be used Formula is realized.The present invention is not limited to the combinations of the hardware and software of any particular form.

It these are only the preferred embodiment of the present invention, certainly, the invention may also have other embodiments, without departing substantially from this In the case of spirit and its essence, those skilled in the art make various corresponding changes in accordance with the present invention And deformation, but these corresponding change and deformations should all belong to the protection domain of appended claims of the invention.

Claims

1. the paging transmission method under a kind of uplink mobility, including：

Communication site receives the uplink reference signals of communication node according to configuration information, and the configuration information includes uplink reference The reception configuration information and ascending reference signal resource of signal transmission configuration information and feedback information and being associated with for feedback resources System；

The communication site sends feedback information to the communication node, comprising paging indication information or seeks in the feedback information Exhale information.

2. paging transmission method as described in claim 1, it is characterised in that：The communication site receives logical according to configuration information Before the uplink reference signals for believing node, further include：

3. paging transmission method as described in claim 1, it is characterised in that：

The uplink reference signals send the information that configuration information includes one group of uplink reference signals transmission resources, wherein described Uplink reference signals transmission resources include the one or more of following information：Time-domain resource, frequency domain resource, sequence resources,

The one or more emission ports or wave beam of one group of uplink reference signals transmission resources for the communication node The transmission of uplink reference signals.

4. paging transmission method as described in claim 1, it is characterised in that：

The reception configuration information of the feedback information includes the configuration information and reception mode information of the feedback resources,

Wherein, the feedback resources correspond to the reception resource of one group of feedback information, and the feedback resources include one below Or it is multinomial：Time-domain resource, frequency domain resource, sequence resources,

The reception mode information is used to indicate the mode that the communication node receives feedback information on the feedback resources, packet It includes in such a way that specific receiving port or wave beam receive, or carries out the mode that receiving port or wave beam poll receive.

5. paging transmission method as claimed in claim 4, it is characterised in that：

The mode that the specific receiving port or wave beam receive refers to corresponding with downlink reference signal emission port or wave beam Receiving port or wave beam.

6. paging transmission method as described in claim 1, it is characterised in that：The ascending reference signal resource and feedback resources Incidence relation include：

7. paging transmission method as described in claim 1, it is characterised in that：The communication site receives the communication node After the uplink reference signals, further include：

8. paging transmission method as described in claim 1, it is characterised in that：

The paging indication information is used for communication node instruction currently with the presence or absence of the paging for belonging to the communication node Information, the paging information include paging Downlink Control Information and/or paging message.

9. paging transmission method as claimed in claim 8, it is characterised in that：

The paging indication information is additionally operable to indicate the resource of the paging information and the transmission mode of the paging information, In, the transmission mode of the paging information refers to the modulating-coding strategy and/or transmission mode of the paging information,

After the communication site sends feedback information, further include：

The paging information, the paging information are sent with preferred downlink port or wave beam according to the paging indication information Including paging Downlink Control Information and/or paging message.

10. paging transmission method as claimed in claim 9, it is characterised in that：

When the network side reciprocity is set up, the preferred downlink port or wave beam are according to the reception uplink reference The preferred uplink receiving port that is determined when signal or wave beam determine；

When the network side reciprocity is invalid, the preferred downlink port or wave beam are sent out according to the communication node The preferred downlink port sent or wave beam indicate information to determine.

11. paging transmission method as described in claim 1 or 6, it is characterised in that：The communication site sends feedback information, Including：

The communication site is provided according to the uplink reference signals and the ascending reference signal resource received and feedback Incidence relation between source sends the feedback information on feedback resources associated with the ascending reference signal resource.

12. paging transmission method as described in claim 1, it is characterised in that：

The feedback information includes one or more in following information：Uplink reference signals receive instruction, uplink timing advance tune Whole amount, preferably downlink wave beam indicate the resource of information, wherein

Wherein, the uplink reference signals receive instruction for having received the uplink with reference to letter to communication node instruction Number；

Time adjustment amount when the uplink timing advance adjustment amount is used to indicate to send from uplink information to the communication node；

The resource of the preferred downlink wave beam instruction information is used to send the preferred downlink to communication node instruction Launching beam indicates the resource of information.

13. paging transmission method as described in claim 1, it is characterised in that：The communication site is received according to configuration information Before the uplink reference signals of communication node, further include：

The communication site obtains the reciprocity status information of the communication node, and the reciprocity state includes：Reciprocity at Vertical, reciprocity is invalid.

14. paging transmission method as claimed in claim 13, it is characterised in that：The communication site sends feedback information packet It includes：

When the communication node reciprocity is invalid, and network side reciprocity is set up, in the same uplink reference signals of correspondence The feedback information is sent with preferred downlink port or wave beam repetition on multiple feedback resources of resource, it is described preferred Downlink port or wave beam are obtained by the preferred uplink receiving port or wave beam；

When the communication node and invalid network side reciprocity, on the multiple feedback resources of correspondence in a certain way All emission ports of poll or wave beam repeat to send the feedback information；

When communication node reciprocity establishment, when network side reciprocity is invalid, in the same uplink reference signals of correspondence All emission ports of poll or wave beam repeat to send the feedback information in a certain way on the feedback resources of resource；

When the communication node and the network side reciprocity are all set up, in the same ascending reference signal resource of correspondence On the feedback resources feedback information is sent with preferred downlink port or wave beam.

15. a kind of communication site, which is characterized in that including：

Receiving module, the uplink reference signals for receiving communication node according to configuration information, the configuration information includes upper The reception configuration information and ascending reference signal resource and feedback resources of row reference signal transmission configuration information and feedback information Incidence relation；

Sending module, for sending feedback information to the communication node, in the feedback information comprising paging indication information or Paging information.

16. communication site as claimed in claim 15, it is characterised in that：

The sending module is additionally operable to before the uplink reference signals that the receiving module receives communication node, is led to described Believe that node sends the configuration information.

17. communication site as claimed in claim 15, it is characterised in that：The communication site further includes：

18. communication site as claimed in claim 15, it is characterised in that：

The paging indication information is used for communication node instruction currently with the presence or absence of the paging for belonging to the communication node Information, the paging information include paging Downlink Control Information and/or paging message,

The paging indication information is additionally operable to indicate the resource of the paging information and the transmission mode of the paging information, In, the transmission mode of the paging information refers to the modulating-coding strategy and/or transmission mode of the paging information.

19. communication site as claimed in claim 15, it is characterised in that：

The sending module is additionally operable to according to the paging indication information to be sought described in preferred downlink port or wave beam transmission Information is exhaled, the paging information includes paging Downlink Control Information and/or paging message, when the network side reciprocity is set up When, the preferred downlink port or wave beam are according to the preferred uplink receiving end determined when receiving the uplink reference signals Mouthful or wave beam determine；When the network side reciprocity is invalid, the preferred downlink port or wave beam are bases The preferred downlink port or wave beam that the communication node is sent indicate information to determine.

20. communication site as claimed in claim 15, it is characterised in that：

The sending module, sending feedback information includes：Joined according to the uplink reference signals received and the uplink The incidence relation between signal resource and feedback resources is examined, is sent out on feedback resources associated with the ascending reference signal resource Send the feedback information.

21. communication site as claimed in claim 15, it is characterised in that：The communication site further includes：

Acquisition module, the reciprocity status information for obtaining the communication node, the reciprocity state include：Reciprocity at Vertical, reciprocity is invalid.

22. communication site as claimed in claim 21, it is characterised in that：

The sending module, sending feedback information includes：When the communication node reciprocity is invalid, network side reciprocity is set up When, with preferred downlink port or wave beam on multiple feedback resources of the same ascending reference signal resource of correspondence Repetition sends the feedback information, and the preferred downlink port or wave beam pass through the preferred uplink receiving port or wave beam It obtains；When the communication node and invalid network side reciprocity, with certain side on the multiple feedback resources of correspondence All emission ports of formula poll or wave beam repeat to send the feedback information；When communication node reciprocity establishment, network side When reciprocity is invalid, the poll institute in a certain way on the feedback resources of the same ascending reference signal resource of correspondence There are emission port or wave beam to repeat to send the feedback information；When the communication node and the network side reciprocity are all set up When, it is sent with preferred downlink port or wave beam on the feedback resources of the same ascending reference signal resource of correspondence The feedback information.

23. a kind of communication site, including memory and processor, which is characterized in that

The memory is stored with to give an order：The uplink reference signals of communication node, the configuration are received according to configuration information Information includes the reception configuration information and ascending reference signal resource that uplink reference signals send configuration information and feedback information With the incidence relation of feedback resources；Feedback information is sent to the communication node, includes paging instruction letter in the feedback information Breath or paging information；The processor, the instruction for executing the memory storage.

24. communication site as claimed in claim 23, it is characterised in that：

The instruction of the memory, storage further includes：Before the uplink reference signals for receiving communication node according to configuration information, to The communication node sends the configuration information.

25. communication site as claimed in claim 23, it is characterised in that：

The instruction of the memory, storage further includes：After the uplink reference signals for receiving the communication node, according to institute The reception for stating uplink reference signals determines preferred uplink receiving port or wave beam.

26. communication site as claimed in claim 23, it is characterised in that：

The instruction of the memory, storage further includes：Before the uplink reference signals for receiving communication node according to configuration information, obtain The reciprocity status information of the communication node, the reciprocity state is taken to include：Reciprocity is set up, and reciprocity is invalid.

27. communication site as claimed in claim 26, it is characterised in that：

The instruction of the memory, storage further includes：Sending feedback information includes：When the communication node reciprocity is invalid, Network side reciprocity set up when, on multiple feedback resources of the same ascending reference signal resource of correspondence with preferably under Row emission port or wave beam repeat to send the feedback information, the preferred downlink port or wave beam by it is described preferably on Row receiving port or wave beam obtain；It is multiple described anti-in correspondence when the communication node and invalid network side reciprocity All emission ports of poll or wave beam repeat to send the feedback information in a certain way in feedback resource；When the communication node is mutual Easy property is set up, when network side reciprocity is invalid, on the feedback resources of the same ascending reference signal resource of correspondence All emission ports of poll or wave beam repeat to send the feedback information in a certain way；When the communication node and the network When side reciprocity is all set up, with preferred downlink on the feedback resources of the same ascending reference signal resource of correspondence Port or wave beam send the feedback information.

28. the paging transmission method under a kind of uplink mobility, including：

Communication node receives the configuration information that network side is sent, and the configuration information includes that uplink reference signals are sent with confidence Breath and the reception configuration information of feedback information and the incidence relation of ascending reference signal resource and feedback resources；

The communication node sends configuration information according to the uplink reference signals and sends uplink reference signals, and according to described anti- The reception configuration information of feedforward information receives feedback information, includes paging indication information or paging information in the feedback information.

29. paging transmission method as claimed in claim 28, it is characterised in that：

The network side includes one or more communication sites, wherein the dispatching station of the configuration information and the feedback information Point is identical communication site or different communication sites.

30. paging transmission method as claimed in claim 28, it is characterised in that：The communication node receives what network side was sent Before configuration information, further include：

The communication node sends the reciprocity status information of the communication node, the reciprocity state packet to the network side It includes：Reciprocity is set up, and reciprocity is invalid.

31. paging transmission method as claimed in claim 28, it is characterised in that：

The uplink reference signals send the information that configuration information includes one group of uplink reference signals transmission resources, wherein described Uplink reference signals transmission resources information includes the one or more of following information：Time-domain resource, frequency domain resource, sequence resources,

The communication node sends one or more emission ports or wave beam on one group of uplink reference signals transmission resources Uplink reference signals.

32. paging transmission method as claimed in claim 28, it is characterised in that：

The reception configuration information of the feedback information includes the configuration information and reception mode information of feedback resources,

The reception mode information is used to indicate the mode that the communication node receives feedback information on the feedback resources, packet It includes in such a way that specific receiving port or wave beam receive, or carries out the mode that receiving port or wave beam poll receive,

33. paging transmission method as claimed in claim 28, it is characterised in that：The ascending reference signal resource is provided with feedback The incidence relation in source includes：

34. paging transmission method as claimed in claim 28, it is characterised in that：The communication node is referred to according to the uplink Signal sends configuration information and sends uplink reference signals, including：

The communication node sends institute on the ascending reference signal resource that the uplink reference signals send configuration information instruction State uplink reference signals.

35. paging transmission method as claimed in claim 28, it is characterised in that：

The paging indication information is current with the presence or absence of the paging information of itself is belonged to for knowing, the paging information includes seeking Exhale Downlink Control Information and/or paging message.

36. paging transmission method as claimed in claim 35, it is characterised in that：

When in the feedback information including paging indication information, the communication node is according to the paging indication information with preferred Downlink reception port or wave beam receive the paging information.

37. paging transmission method as claimed in claim 28, it is characterised in that：The communication node is according to the feedback information Reception configuration information receive the feedback information, including：

The communication node is on the feedback resources of the feedback information received indicated by configuration information, with the feedback resources Corresponding receiving port or wave beam receive the feedback information.

38. paging transmission method as claimed in claim 28, it is characterised in that：The communication node is according to the feedback information Reception configuration information receive the feedback information after, further include：

The communication node is according to the feedback information and the ascending reference signal resource and feedback resources received Incidence relation determines preferred downlink reception port or the wave beam of the communication node, and preferably uplink emission port or wave beam.

39. paging transmission method as claimed in claim 28, it is characterised in that：The feedback information includes one in following information Item is multinomial：Uplink reference signals receive instruction, and uplink timing advance adjustment amount, preferably downlink wave beam indicate the money of information Source, wherein

40. paging transmission method as claimed in claim 28, it is characterised in that：The communication node receives what network side was sent Before configuration information, further include,

The communication node obtains the reciprocity state of the network side, and the reciprocity state includes：Reciprocity is set up, reciprocity Property is invalid.

41. paging transmission method as claimed in claim 40, it is characterised in that：The reception according to the feedback information is matched After confidence breath receives feedback information, further include：

When the network side reciprocity is invalid, the communication node is with preferred uplink emission port or wave beam to the network Side sends preferred downlink port or wave beam indicates information, the preferred downlink port or wave beam instruction information be used for The network side indicates preferred downlink port or wave beam.

42. a kind of communication node, which is characterized in that including：

Receiving module, the configuration information for receiving network side transmission, the configuration information include that uplink reference signals are sent Configuration information and the reception configuration information and ascending reference signal resource of feedback information and the incidence relation of feedback resources；

Transmission module sends uplink reference signals for sending configuration information according to the uplink reference signals, and according to described The reception configuration information of feedback information receives feedback information, includes paging indication information or paging information in the feedback information.

43. communication node as claimed in claim 42, it is characterised in that：The communication node further includes：

Sending module, before the configuration information that the receiving module receives that network side is sent, for being sent to the network side The reciprocity status information of the communication node, the reciprocity state include：Reciprocity is set up, and reciprocity is invalid.

44. communication node as claimed in claim 42, it is characterised in that：

The transmission module, sending configuration information transmission uplink reference signals according to the uplink reference signals includes：Described The uplink reference signals of one or more emission ports or wave beam are sent on one group of uplink reference signals transmission resources.

45. communication node as claimed in claim 42, it is characterised in that：

The transmission module, sending configuration information transmission uplink reference signals according to the uplink reference signals includes：Described Uplink reference signals send and send the uplink reference signals on the ascending reference signal resource that configuration information indicates.

46. communication node as claimed in claim 42, it is characterised in that：

The transmission module is additionally operable to when in the feedback information including paging indication information, indicates to believe according to the paging Breath receives the paging information with preferred downlink reception port or wave beam.

47. communication node as claimed in claim 42, it is characterised in that：

The transmission module receives the feedback information according to the reception configuration information of the feedback information, including：Described anti- On the feedback resources of feedforward information received indicated by configuration information, received with the corresponding receiving port of the feedback resources or wave beam The feedback information.

48. communication node as claimed in claim 42, it is characterised in that：The communication node further includes：

Determining module, for according to the feedback information and the ascending reference signal resource and feedback resources received Incidence relation determines preferred downlink reception port or the wave beam of the communication node, and preferably uplink emission port or wave beam.

49. communication node as claimed in claim 42, it is characterised in that：The communication node further includes：

Acquisition module, the reciprocity state for obtaining the network side, the reciprocity state include：Reciprocity is set up, mutually Easy property is invalid.

50. communication node as claimed in claim 49, it is characterised in that：

The transmission module, when the network side reciprocity is invalid, with preferred uplink emission port or wave beam to the net Network side sends preferred downlink port or wave beam indicates that information, the preferred downlink port or wave beam instruction information are used for Preferred downlink port or wave beam are indicated to the network side.

51. a kind of communication node, including memory and processor, it is characterised in that：

The memory is stored with to give an order：The configuration information that network side is sent is received, the configuration information includes uplink Reference signal sends configuration information and the reception configuration information and ascending reference signal resource of feedback information and the pass of feedback resources Connection relationship；Configuration information is sent according to the uplink reference signals and sends uplink reference signals, and according to the feedback information It receives configuration information and receives feedback information, include paging indication information or paging information in the feedback information；

The processor, the instruction for executing the memory storage.

52. communication node as claimed in claim 51, it is characterised in that：

The instruction of the memory, storage further includes：Before receiving the configuration information that network side is sent, sent to the network side The reciprocity status information of the communication node, the reciprocity state include：Reciprocity is set up, and reciprocity is invalid.

53. communication node as claimed in claim 52, it is characterised in that：

The instruction of the memory, storage further includes：The feedback letter is received according to the reception configuration information of the feedback information After breath, according to the incidence relation of the feedback information and the ascending reference signal resource and feedback resources that receive, Determine preferred downlink reception port or the wave beam of the communication node, and preferably uplink emission port or wave beam.

54. communication node as claimed in claim 52, it is characterised in that：

The instruction of the memory, storage further includes：Before receiving the configuration information that network side is sent, the network side is obtained Reciprocity state, the reciprocity state include：Reciprocity is set up, and reciprocity is invalid.

55. communication node as claimed in claim 54, it is characterised in that：

The instruction of the memory, storage further includes：According to the reception configuration information of the feedback information receive feedback information it Afterwards, when the network side reciprocity is invalid, under being sent preferably to the network side with preferred uplink emission port or wave beam Row emission port or wave beam indicate information, and the preferred downlink port or wave beam instruction information to the network side for referring to Show preferred downlink port or wave beam.