CN109587705A

CN109587705A - Communication means, device and system

Info

Publication number: CN109587705A
Application number: CN201710899797.7A
Authority: CN
Inventors: 彭文杰; 戴明增; 刘菁
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2017-09-28
Filing date: 2017-09-28
Publication date: 2019-04-05
Anticipated expiration: 2037-09-28
Also published as: CN109587705B; WO2019062746A1

Abstract

In communication means provided by the embodiments of the present application, device and system, first network equipment generate include first mode and second mode information configuration information, and the configuration information is sent to terminal.Wherein, first mode is staggered in the time domain for the first frequency spectrum resource and the second frequency spectrum resource for uplink and terminal between terminal and first network equipment and the uplink between second network equipment, and second mode shares the first frequency spectrum resource or the second frequency spectrum resource for the uplink between terminal and first network equipment and the uplink between terminal and second network equipment.First network equipment and second network equipment are terminal service jointly, pass through the setting of the above first mode and second mode, it is possible to reduce interference when different spectral resource is used between the network equipment；And terminal can know the information of first mode and second mode, and then be adapted to different frequency spectrum resources in advance, reduce the time delay of uplink, improve communication efficiency.

Description

Communication means, device and system

Technical field

The invention relates to fields of communication technology, in particular to communication means, device and system.

Background technique

With the development of wireless communication technique, the service that wireless network provides is increasingly enhanced, and the business of carrying is increasing, Therefore wireless communication technique continuous evolution, to meet growing business demand.For example, the band of single subdistrict or the network equipment Wide resource and limited coverage area can concentrate the radio resource of multiple cells or the network equipment to provide better clothes for user Business.Currently, the technology of this pooling of resources polymerize (Carrier Aggregation, CA), dual link for example including carrier wave (Dual Connectivity, DC) etc..

CA technology uses multiple continuous or discontinuous carrier wave polymerizations, and multiple carrier waves are mainly in media access control (Media Access Control, MAC) layer is polymerize, in MAC layer scheduling process time delay with it is synchronous more demanding.DC Technology can realize information at Paket Data Convergence Protocol (Packet Data Convergence Protocol, PDCP) It splits (split) and merges, the time delay in MAC layer scheduling process is reduced with synchronous requirement, relative to CA technology, provides net Performance solution under the conditions of network equipment room non-ideal transmission.

In DC technology, the information flow between terminal and network can be transmitted by multiple network equipments, when these When the network equipment uses different frequency spectrum resources, interference may be generated, to influence communication quality.

Summary of the invention

The embodiment of the present application provides communication means, device and system, to set in the network for providing service jointly for terminal When for using different frequency spectrum resources, interference is reduced, improves communication quality.

In a first aspect, providing a kind of communication means, it is used for network side, which to include providing service jointly for terminal First network equipment and second network equipment.This method comprises: first network equipment obtains the information and the second mould of first mode The information of formula generates the configuration information including the information of first mode and the information of second mode, and the configuration information is sent To terminal；Wherein, the information of first mode is used to indicate first mode, and the information of second mode is used to indicate second mode, the One mode is staggered in the time domain for the first frequency spectrum resource and the second frequency spectrum resource between terminal and first network equipment Uplink between uplink and terminal and second network equipment, second mode for terminal and first network equipment it Between uplink and terminal and second network equipment between uplink share the first frequency spectrum resource or the second frequency spectrum money Source.

Second aspect provides a kind of communication means, comprising: terminal from network side receives configuration information, and according to confidence Breath carries out uplink, description of the configuration information with the above first aspect.

The third aspect provides a kind of communication device, including the unit or hand for executing each step of the above first aspect Section (means).

Fourth aspect provides a kind of communication device, including the unit or hand for executing each step of the above second aspect Section (means).

5th aspect, provides a kind of communication device, including processing element and memory element, and wherein memory element is for storing Program.When the device is used for terminal, processing element executes the method that first aspect provides for caller.When the device is used When the network equipment, processing element executes the method that second aspect provides for caller.

6th aspect, provides a kind of communication device, including the method for executing the above first aspect or second aspect At least one processing element (or chip).

7th aspect, provides a kind of program, and the program is when being executed by processor for executing the above first aspect or the The method of two aspects.

Eighth aspect provides a kind of computer readable storage medium, the program including the 7th aspect.

The above various aspects pass through the setting of first mode and second mode, it is possible to reduce difference is used between the network equipment Interference when frequency spectrum resource；Meanwhile terminal can know the information of first mode and second mode, and then be adapted in advance different Frequency spectrum resource reduces the time delay of uplink, improves communication efficiency.

In one implementation, first network equipment determines first mode and second mode, and first network equipment is obtained from itself Take the information of first mode and the information of second mode；In another implementation, second network equipment determines first mode and Two modes, first network equipment obtain the information of first mode and the information of second mode from second network equipment；In another kind In realization, first network equipment determines that first mode, second network equipment determine that second mode, first network equipment are obtained from itself The information for taking first mode obtains the information of second mode from second network equipment；In another is realized, first network equipment Determining second mode, second network equipment determines first mode, and first network equipment obtains the information of second mode from itself, from The information of second network equipment acquisition first mode.

In one implementation, first mode includes at least one resources mode, is used to indicate at least one first frequency spectrum money The resource of source and/or the second frequency spectrum resource uses position；Second mode includes at least one resources mode, is used to indicate at least one The resource of kind share spectrum resources uses position, uplink of the share spectrum resources between terminal and first network equipment And the first frequency spectrum resource or the second frequency spectrum resource that the uplink between terminal and second network equipment is shared.

Optionally, resource indicated by the resources mode of first mode is time-domain position using position；The money of second mode Resource indicated by source module is time-domain position, frequency domain position or time-frequency location using position.

Optionally, the information of first mode is also used to indicate a kind of resources mode of first mode, the information of second mode It is also used to indicate a kind of resources mode of second mode.

Optionally, the information of first mode includes the part for being used to indicate first mode and the money for being used to indicate first mode The part of source module is used to indicate wherein the part for being used to indicate first mode is, for example, the mark or index of first mode The part of the resources mode of one mode is, for example, the configuration index or configuration number of the resources mode.The information of second mode includes It is used to indicate the part of second mode and is used to indicate the part of the resources mode of second mode, wherein being used to indicate second mode Part be, for example, second mode mark or index, the part for being used to indicate the resources mode of second mode is, for example, the resource The configuration of mode indexes or configuration number.

In one implementation, terminal sends metrical information to network side, which includes that terminal sets first network The measurement result of cell standby and/or under second network equipment.The metrical information can be reported to first network equipment, the first net Network equipment selects first mode or second mode as target pattern according to metrical information.Alternatively, the metrical information can more than Second network equipment is offered, first network equipment is sent to by second network equipment, first network equipment is selected according to metrical information First mode or second mode are selected as target pattern.Alternatively, the metrical information can be reported to second network equipment, second The network equipment selects first mode or second mode as target pattern according to metrical information.Alternatively, the metrical information can be with It is reported to first network equipment, second network equipment is sent to by first network equipment, second network equipment is according to metrical information Select first mode or second mode as target pattern.

As it can be seen that generating the network equipment of configuration information and determining that the network equipment of target pattern can be the same network and set It is standby, it is also possible to the different network equipments.

Optionally, determine that the instruction information of target pattern can be sent to terminal, terminal by the network equipment of target pattern The instruction information for receiving the target pattern can know the target pattern that network side determines, to be adapted to the target pattern in advance Use to frequency spectrum resource reduces the time delay of uplink, improves communication efficiency.Determine that the network equipment of target pattern can be straight It connects and the instruction information of target pattern is sent to terminal, terminal can also be sent to by another network equipment.Such as first The network equipment determines target pattern, and the instruction information of target pattern is sent to terminal directly or by second network equipment. Wherein, the instruction information of target pattern is used to indicate target pattern.

Optionally, determine that the instruction information of target pattern can be sent to another network and set by the network equipment of target pattern It is standby, so that the resource of another network equipment reserved target mode, reduces the wasting of resources.For example, first network equipment determines mesh Mark mode, and the instruction information of target pattern is sent to second network equipment.Wherein, the instruction information of target pattern is for referring to Show target pattern.

In one implementation, it can be sent to the second network to the tenability of second mode and set by first network equipment Standby, it can also be sent to first network equipment to the tenability of second mode by second network equipment.The second mode Tenability is uplink sharing capability, i.e., uplink sharing capability can be sent to second network equipment by first network equipment, Uplink sharing capability can also be sent to first network equipment by second network equipment.In this way, first network equipment can be When one network equipment and/or second network equipment support uplink sharing capability, the configuration of both of which is executed, to save behaviour Make process.

In one implementation, it can be sent to network side to the tenability of second mode by terminal, the second mode Tenability be uplink sharing capability, i.e., uplink sharing capability can be sent to network side by terminal, in this way, network side can The configuration of both of which is executed, to save operating process when terminal supports uplink sharing capability.

In one implementation, network side can replace target pattern, at this point, the lateral terminal of network sends replacement instruction, it should Replacement instruction is used to indicate terminal replacement target pattern, and terminal receives replacement instruction, indicates replacement target mould according to the replacement Formula.Replacement instruction can be sent by first network equipment, can also be sent by second network equipment.Generate configuration information The network equipment and the network equipment for sending replacement instruction can be the same network equipment, be also possible to the different network equipments.

In one implementation, network side can modify the resources mode of target pattern, at this point, the lateral terminal transmission of network is repaired Change instruction, which indicates the resources mode for being used to indicate terminal modifications target pattern, and terminal receives modification instruction, according to this The resources mode of modification instruction modification target pattern.Modification instruction can be sent by first network equipment, can also be by second The network equipment is sent.The network equipment for generating the network equipment of configuration information and sending modification instruction can be the same network Equipment is also possible to the different network equipments.

In one implementation, first network equipment is host node, node supplemented by second network equipment.It is realized in another kind In, node supplemented by first network equipment, second network equipment is host node.

Detailed description of the invention

Fig. 1 is a kind of schematic diagram of the scene of dual link (DC) provided by the embodiments of the present application；

Fig. 2 is the schematic diagram of uplink scheduling under a kind of LTE-NR dual link scene provided by the embodiments of the present application；

Fig. 3 is that a kind of LTE and NR provided by the embodiments of the present application is the schematic diagram coexisted；

Fig. 4 is a kind of schematic diagram of communication means provided by the embodiments of the present application；

Fig. 5 is a kind of schematic diagram of communication means provided by the embodiments of the present application；

Fig. 6 is a kind of schematic diagram of communication means provided by the embodiments of the present application；

Fig. 7 is the schematic diagram of another communication means provided by the embodiments of the present application；

Fig. 8 is the schematic diagram of another communication means provided by the embodiments of the present application；

Fig. 9 is a kind of structural schematic diagram of the network equipment provided by the embodiments of the present application；

Figure 10 is a kind of structural schematic diagram of terminal provided by the embodiments of the present application.

Specific embodiment

Hereinafter, being illustrated to the part term in the embodiment of the present application, in order to understand.

1), terminal, also referred to as user equipment (user equipment, UE), mobile station (mobile station, It MS) or mobile terminal (mobile terminal, MT) etc., is a kind of equipment for providing a user voice/data connectivity, example Such as, with handheld device, the mobile unit etc. of wireless connecting function.Currently, the citing of some terminals are as follows: mobile phone (mobile Phone), tablet computer, laptop, palm PC, mobile internet device (mobile internet device, MID), wearable device, virtual reality (virtual reality, VR) equipment, augmented reality (augmented reality, AR) equipment, the wireless terminal in Industry Control (industrial control), the nothing in unmanned (self driving) Line terminal, the wireless terminal in remote operation (remote medical surgery), in smart grid (smart grid) Wireless terminal, the wireless terminal in transportation safety (transportation safety), in smart city (smart city) Wireless terminal etc. in wireless terminal, wisdom family (smart home).

2), the network equipment is that the equipment of wireless service is provided for terminal, such as wireless access network (radio access Network, RAN) node.RAN node is the node that terminal is linked into wireless network in network.Currently, some RAN nodes Citing are as follows: gNB, transmission receiving point (transmission reception point, TRP), evolved node B (evolved Node B, eNB), radio network controller (radio network controller, RNC), node B (Node B, NB), base Station control (base station controller, BSC), base transceiver station (base transceiver station, BTS), Home eNodeB (for example, home evolved NodeB or home Node B, HNB), Base Band Unit (base band Unit, BBU) or Wifi access point (access point, AP) etc..In addition, RAN includes concentrating list in a kind of network structure First (centralized unit, CU) node or distribution unit (distributed unit, DU) node, in this configuration, The function division of the side RAN realizes in CU and DU, and multiple DU are by a CU centralized control, at this point, RAN node can save for CU Point/DU node.The function of CU and DU can be divided according to the protocol layer of wireless network, such as Paket Data Convergence Protocol The function of (packet data convergence protocol, PDCP) layer is arranged in CU, PDCP protocol layer below, such as Wireless spread-spectrum technology (radio link control, RLC) and media access control (Media Access Control, MAC) Deng function be arranged in DU.The division of this protocol layer is only a kind of citing, can also be divided in other protocol layers, such as Rlc layer divides, and is arranged by rlc layer and with the function of upper protocol layer in CU, the function of the following protocol layer of rlc layer is arranged in DU；Or Person divides in some protocol layer, such as the function of the protocol layer more than partial function and rlc layer of rlc layer is arranged in CU, The function of remaining function and the rlc layer protocol layer below of rlc layer is arranged in DU.In addition it is also possible to be partitioned in other manners, Such as divided by time delay, the function that the function of needing to meet delay requirement is arranged in DU, lower than the delay requirement is arranged in CU.

3), " multiple " refer to two or more, and other quantifiers are similar therewith.The association that "/" describes affiliated partner is closed System indicates may exist three kinds of relationships, for example, A/B, can indicate: individualism A exists simultaneously A and B, individualism B this Three kinds of situations.

Referring to FIG. 1, it is a kind of schematic diagram of the scene of dual link (DC) provided by the embodiments of the present application.Such as Fig. 1 institute Show, the network equipment 110 and the network equipment 120 provide service jointly for terminal 130, and wherein the network equipment 110 is host node (Master Node, MN), node (secondary node, SN) supplemented by the network equipment 120.Host node 110 and core net There is control plane connection to connect between (Core Network, CN) 140 with user face, it can between auxiliary node 120 and core net 140 To be connected with user face, can also not have user face and connect, wherein representing the connection of user face with S1-U, be represented and controlled with S1-C Face connection processed.When not having the connection of user face between auxiliary node 120 and core net 140, the data of terminal 130 can be by main section Point 110 is diverted to auxiliary node in Packet Data Convergence Protocol (Packet Data Convergence Protocol, PDCP) layer 120.Wherein, host node and auxiliary node are referred to as master base station and prothetic group station again.

Dual link can be realized between same frequency band network equipment, can also realize between the different frequency range network equipment. That is, host node and auxiliary node can work in identical frequency range, can also work in different frequency ranges.Wherein, frequency range is frequency spectrum Resource can indicate (such as 3.5GHz frequency range) with a frequency point within the scope of the frequency spectrum resource, and the frequency spectrum resource can wrap Continuous frequency spectrum resource is included, or may include discontinuous frequency spectrum resource.For example, frequency range may include uplink band and downlink Frequency range, and uplink band and band downlink can be discontinuous two sections of frequency spectrum resources.It is combined for specific uplink band, example As 1.8GHz frequency range and 3.5GHz frequency range can generate serious friendship when terminal carries out uplink in two frequency ranges simultaneously (inter-modulation) signal is adjusted to interfere downlink reception, this phenomenon is known as intermodulation product (inter- Modulation product) or referred to as intermodulation distortion (inter-modulation degradation, IMD).At this point, can Transmission of the terminal on the uplink band of host node and the uplink band of auxiliary node is staggered in a manner of using the time-division.

In addition, dual link can be in same standard (intra-radio access technology, intra-RAT) network It realizes, can also be realized between different standard (inter-RAT) network equipment between equipment.For example, can LTE (also known as 4G) and under the scene of new wireless (New Radio, NR) (also known as 5G) network interworking realize dual link, referred to as LTE-NR doubly-linked It connects, carries out data transmission so that terminal can eat dishes without rice or wine to obtain radio resource from LTE and NR simultaneously, obtain the gain of transmission rate.

By taking LTE-NR dual link as an example, it is assumed that host node works under LTE standard, and working frequency range is 1.8GHz frequency range, Auxiliary node work is under NR standard, and working frequency range is 3.5GHz frequency range.Can also in turn, host node works in NR standard Under, and working frequency range is 3.5GHz frequency range, auxiliary node work is under LTE standard, and working frequency range is 1.8GHz frequency range.Work as terminal When sending uplink information to host node and auxiliary node simultaneously, intermodulation product can be generated, which falls into the band downlink of LTE When, the downlink reception of terminal in LTE network will be interfered, may result in terminal and be unable to properly receive downlink information, from And influence communication quality.

For this purpose, host node and auxiliary node do not carry out uplink scheduling to terminal simultaneously, so that terminal will not be simultaneously in 1.8GHz LTE uplink band and 3.5GHz NR uplink band send information.I.e. network side is wrong to the scheduling of the uplink of terminal It opens, this, which is staggered, can be time division multiplexing (time division multiplexing, TDM) mode and be staggered.Please refer to figure 2, it is the schematic diagram of uplink scheduling under a kind of LTE-NR dual link scene provided by the embodiments of the present application.Host node is (for example, work Make under LTE standard) exist to the uplink scheduling of terminal and auxiliary node (for example, work is under NR standard) to the uplink scheduling of terminal It is staggered in time domain.As shown in Fig. 2, auxiliary node dispatches in t0-t1, t2-t3 period the uplink of terminal；Host node pair The uplink of terminal was dispatched in t1-t2, t3-t4 period.One kind is simply achieved in that host node and auxiliary node all to end End carries out semi-persistent scheduling, i.e. t0-t1, t2-t3 period is identical, is set as cycle T 1；T1-t2, t3-t4 period are identical, are set as week Phase T2.Auxiliary node is scheduled by the period semi-static uplink to terminal of T1；Host node is semi-static right by the period of T2 The uplink of terminal is scheduled, and wherein T1 and T2 is not overlapped in the time domain, that is, is staggered.

The above transmission mode is known as first mode (pattern).First mode be the first frequency spectrum resource (or first frequency Section) and the second frequency spectrum resource (or second frequency range) be staggered in the time domain the mode used, that is, be staggered for terminal and first network The uplink between uplink and terminal and second network equipment between equipment.In other words, in the flrst mode, eventually Holding in the uplink of the first frequency spectrum resource (or first frequency range) and the second frequency spectrum resource (or second frequency range) is wrong in the time domain It opens.In other words, in the flrst mode, the network equipment the first frequency spectrum resource (or first frequency range) and the second frequency spectrum resource (or Second frequency range) on to terminal uplink transmission scheduling be staggered in the time domain.Wherein, first network equipment and the second network are set It is standby to provide service jointly for terminal.First frequency spectrum resource and the second frequency spectrum resource can be the frequency range under consolidated network standard, example It such as, is the different frequency range under LTE or NR standard；It or can be the frequency range under different network formats, such as under LTE and NR standard Different frequency range.

In addition, LTE work is in 3GHz frequency range below, in order to introduce more frequency spectrum resources, NR is introduced higher than 3GHz Frequency spectrum resource.When the frequency range of NR work 3GHz or more, the uplink covering of NR can be weaker, sets to enhance terminal in NR network Uplink covering under standby.A kind of method that LTE and NR coexists is proposed, the LTE uplink frequency spectrum resource of low frequency, which is shared to NR, to be made With terminal can give the NR network equipment by the uplink information that LTE frequency spectrum resource sends NR at this time.

Referring to FIG. 3, it is the schematic diagram coexisted that it, which is a kind of LTE and NR provided by the embodiments of the present application,.As shown in figure 3, Assuming that a node in host node and auxiliary node is the network equipment of the work under NR standard, for example, gNB in NR network, Another node is the network equipment under work LTE standard, for example, eNB in LTE network.Wherein, eNB work is in LTE frequency On spectrum resource, band downlink F1, uplink band F2；GNB works on NR frequency spectrum resource, band downlink F3, upper line frequency Section is F4.LTE network and NR network can be TDD systems at this time, allow F1=F2, F3=F4.For in the cell of gNB Terminal, the terminal of central area can still send the uplink information of NR using NR frequency spectrum resource F4 to gNB；The end of cell edge End can then send the uplink information of NR with LTE frequency spectrum resource F2 to gNB, this is because frequency spectrum resource F4 frequency is higher, decaying Than more serious, the terminal of cell edge carries out uplink using NR frequency spectrum resource F4, may cause uplink information transmission quality Decline, or even gNB can not be reached.

At this point, LTE and NR coexist on LTE frequency spectrum resource F2, in other words, the frequency spectrum resource F2 of LTE is LTE system What system and NR system were shared.In this case, LTE network equipment and the NR network equipment are used in conjunction with frequency spectrum resource F2, can Identical frequency resource can be used at the time of identical, so that the transmission to other side generates interference.It therefore, can be in two nets The mode using frequency spectrum resource F2 is consulted between network equipment, this mode can be time-division, such as TDM；It is also possible to frequency Point, such as frequency division multiplexing (frequency division multiplexing, FDM).

The above transmission mode is known as second mode (pattern).Second mode is frequency spectrum resource by first network equipment The mode shared with second network equipment, this is shared as the shared of frequency spectrum resource, i.e., upper between first network equipment and terminal The frequency spectrum resource is shared in row transmission and the uplink between second network equipment and terminal.That is, second mode can be One network equipment and second network equipment, which are staggered, carries out the mode of uplink communication using shared frequency spectrum resource and terminal.Or It says, under the second mode, terminal is staggered to be carried out using shared frequency spectrum resource and first network equipment and second network equipment Row transmission.First network equipment and second network equipment can be the network equipment of different systems, at this point, second mode can manage Solution is the mode of first network standard and the second network formats share spectrum resources, which is uplink frequency spectrum resource.Example Such as, LTE uplink and NR uplink share LTE frequency spectrum resource.

As it can be seen that, when host node and auxiliary node support sharing frequency spectrum resource, passing through and two kinds of transmission moulds being arranged under DC scene Formula, i.e. first mode and second mode, come interference when reducing between the network equipment using different spectral resource.And network side will The information of both transmission modes notifies the information for allowing terminal to know first mode and second mode to terminal, in turn It is adapted to different frequency spectrum resources in advance, reduces the time delay of uplink, improves communication efficiency.Further, the host node of network side The information of both transmission modes can be transmitted between auxiliary node, so that host node or auxiliary node are adjusted to terminal When spending, it can be that terminal configures resource based on both transmission modes, to improve the utilization rate of resource, reduce resource and use punching Interference caused by prominent.

It is described with reference to the accompanying drawing.

Referring to FIG. 4, it is a kind of schematic diagram of communication means provided by the embodiments of the present application.The communication means can be used In communication system, which includes providing the first network equipment and second network equipment of service jointly for terminal.First The network equipment can be host node, second network equipment can supplemented by node；Of course, it can be reversed, and first network equipment is Auxiliary node, second network equipment are host node.As shown in figure 4, this method comprises the following steps:

S410: information/second mode information of first mode is transmitted between first network equipment and second network equipment. Wherein, the information of first mode is used to indicate first mode, and the information of second mode is used to indicate second mode, and first mode is used It is staggered in the time domain in the first frequency spectrum resource and the second frequency spectrum resource for the uplink between terminal and first network equipment And the uplink between terminal and second network equipment, second mode is for the uplink between terminal and first network equipment The first frequency spectrum resource or the second frequency spectrum resource are shared in transmission and the uplink between terminal and second network equipment.

First mode and second mode can determine all by a network equipment, such as all be determined by host node and by first The information of mode and the information of second mode are sent to auxiliary node, or all determined by auxiliary node and by the information of first mode and The information of second mode is sent to host node.Alternatively, first mode and second mode are determined by the different network equipments, such as the One mode determines by host node and the information of first mode is sent to auxiliary node, and second mode is determined by auxiliary node and by second The information of mode is sent to host node；Or in turn, first mode is determined by auxiliary node and is sent the information of first mode To host node, second mode is determined by host node and the information of second mode is sent to auxiliary node.

As it can be seen that transmitting information/second mode information of first mode between first network equipment and second network equipment It include: that the information of the information of first mode and second mode is sent to second network equipment by first network equipment；Alternatively, second The information of the information of first mode and second mode is sent to first network equipment by the network equipment；Alternatively, first network equipment The information of first mode is sent to second network equipment, the information of second mode is sent to first network by second network equipment Equipment；Alternatively, the information of second mode is sent to second network equipment by first network equipment, second network equipment is by the first mould The information of formula is sent to first network equipment.At this point, first network equipment and/or second network equipment obtain first mode The information of information and second mode, and then following operation can be executed:

S420: configuration information is generated, which includes the information of first mode and the information of second mode；

S430: terminal is sent configuration information to.

Wherein, auxiliary node can send configuration information to terminal by host node, can also directly send out configuration information Give terminal.For example, it is assumed that node supplemented by second network equipment, then second network equipment sends configuration information to first network The configuration information is encapsulated in the configuration information of first network equipment generation and is sent to terminal by equipment, first network equipment.

After terminal receives configuration information, uplink information can be transmitted according to the configuration information, i.e. execution following steps S440。

S440: uplink is carried out according to configuration information.That is, sending uplink information to network side, which can be with It is sent to first network equipment, second network equipment can also be sent to.

The uplink information may include upstream data and/or uplink signaling, the application to its content with no restrictions.

Terminal can determine that oneself can according to the information of first mode and second mode after receiving the configuration information Which can be dispatched on frequency spectrum resource by network side, in this way, base-band resource can be fitted to accordingly by terminal with advanced processing Frequency spectrum resource improves communication efficiency to reduce the time delay of uplink.Terminal can be according to history scheduling of resource situation, in advance Estimating transmission mode currently employed out is first mode or second mode, to be pre-processed according to the transmission mode estimated. Alternatively, terminal can all pre-process two kinds of transmission modes, by the frequency spectrum resource of base-band resource adaptation both of which.In addition, Network side can choose out target pattern notice terminal, and terminal is pre-processed according to target pattern, and base-band resource is adapted to mesh The frequency spectrum resource of mark mode further decreases time delay in this way, the processing complexity of terminal can be reduced.

Terminal in LTE-NR dual link can carry out data transmission with host node and auxiliary node simultaneously, and terminal is to NR net When network equipment sends upstream data, LTE frequency spectrum resource may be passed through, it is also possible to pass through NR frequency spectrum resource.But terminal is not known assorted When can to LTE network equipment send uplink information, when can to the NR network equipment send uplink information, can only be simultaneously Monitor the scheduling information of LTE network equipment and the NR network equipment.After receiving scheduling information, terminal could be provided in corresponding time-frequency Uplink information is sent to LTE network equipment or the NR network equipment on source.As it can be seen that in the prior art, terminal is not aware that network side Which when it is scheduled in resource, it is therefore desirable to monitor the scheduling information of host node and auxiliary node always, power consumption is larger.And After above scheme, terminal will be seen that the service condition of the frequency spectrum resource of two kinds of transmission modes, and then carry out specific aim Monitoring, reduce power consumption.

Network side can also send scheduling information to terminal, which is used to indicate the time-frequency money for uplink Source.The scheduling information can be sent by first network equipment, can also be sent by second network equipment.Terminal is according to configuration information Carrying out uplink includes: that terminal is pre-processed according to first mode/second mode information to be carried out based on scheduling information Uplink.Such as after terminal knows first mode and second mode, according to the notice of history dispatch situation or network side, determine First mode (or second mode) is present mode, then is pre-processed using present mode to carry out uplink based on scheduling information Transmission.

First mode is properly termed as DC mode or TDM mode etc., and second mode is properly termed as shared model or coexistance model Deng.These MODE names are only exemplary, and without any restriction, other titles also can be used.

By taking LTE-NR network interworking as an example, first mode can be wrong in the time domain for LTE frequency spectrum resource and NR frequency spectrum resource Open the mode used；Second mode can be the mode of LTE uplink and the shared LTE frequency spectrum resource of NR uplink.At this point, host node and Two kinds of transmission modes are transmitted between auxiliary node: a kind of transmission mode is that LTE frequency spectrum resource and NR frequency spectrum resource are staggered in the time domain The mode used；Another kind is the mode that LTE uplink and NR uplink share LTE frequency spectrum resource.

For first mode, at least one resources mode can be configured, every kind of resources mode is used to indicate the first frequency of one kind Spectrum resource/second frequency spectrum resource resource uses position；The resource can be time-domain position using position.For second mode, At least one resources mode can be configured, the resource that every kind of resources mode is used to indicate a kind of share spectrum resources uses position, Uplink and terminal and second network equipment of the share spectrum resources between the above terminal and first network equipment it Between shared the first frequency spectrum resource or the second frequency spectrum resource of uplink；The resource can be time-domain position, frequency using position Domain position or time-frequency location.

By taking LTE-NR network interworking as an example, the resources mode of first mode can serve to indicate that NR frequency spectrum provides under first mode The uplink time-domain position in source, i.e. uplink can use moment (timing)；That is, the resources mode of first mode can be used for referring to Show that terminal can carry out the time domain position of uplink when being communicated between the NR network equipment and terminal using NR frequency spectrum resource It sets or the moment.The time-domain position for example can be with shapes such as frame, subframe (subframe), time slot (slot) or symbols (symbol) Formula embodies.For different Numerology (also known as interface-free resources configuration), the frame, subframe (subframe), time slot (slot) or the time domain size of symbol (symbol) etc. may be the same or different.Wherein difference Numerology refers to sky Mouth parameter has various configurations, and the parameter of eating dishes without rice or wine is for example including following parameter: resource unit (resource element, RE) Frequency domain length, i.e. subcarrier spacing；The time domain length of RE, i.e. orthogonal frequency division multiplexing (orthogonal frequency Division multiplexing, OFDM) symbol time span；The number of time resource unit in scheduling time unit； Or cyclic prefix (cyclic prefix, CP) type of OFDM symbol etc..

The above is only citings, and optionally, the resources mode of first mode can serve to indicate that LTE frequency spectrum provides under first mode The uplink time-domain position in source, i.e. uplink can use moment (timing)；That is, the resources mode of first mode can be used for referring to Show that terminal can carry out the time domain of uplink when being communicated between LTE network equipment and terminal using LTE frequency spectrum resource Position or moment.Time-domain position so except the time-domain position can be used for using NR between the NR network equipment and terminal Frequency spectrum resource is communicated.Alternatively, the resources mode of first mode can serve to indicate that the upper of LTE frequency spectrum resource under first mode The uplink time-domain position of row time-domain position and NR frequency spectrum resource.

Equally by taking LTE-NR network interworking as an example, the resources mode of second mode can serve to indicate that NR net under second mode The resource location of uplink is carried out between network equipment and terminal using LTE frequency spectrum resource.The resource location is, for example, time domain position It sets, can be embodied in the form of frame, subframe (subframe), time slot (slot) or symbol (symbol) etc..Or the resource-niche Setting to be frequency domain position, can be embodied in the form of frequency point, bandwidth etc..Or the resource location can be time-frequency location, it can With Physical Resource Block (physical resource block, PRB), PRB pair or resource block group (resource block Group, RBG) form embody.

Optionally, can be pre-designed for the resources mode of two kinds of transmission modes, one is selected according to demand subsequent Kind resources mode is communicated.The demand can be demand/second frequency spectrum resource need of the type of service to the first frequency spectrum resource It asks., can be with pre-designed at least one resources mode for example, for first mode, (or the second network is set first network equipment It is standby) first mode can be configured using one of resources mode, and will indicate the information hair of the first mode of the resources mode Give second network equipment (or first network equipment).For second mode, can with pre-designed at least one resources mode, First network equipment (or second network equipment) can configure second mode using one of resources mode, and will indicate the money The information of the second mode of source module is sent to second network equipment (or first network equipment).

Alternatively, can be by first network equipment/second network equipment according to need for the resources mode of two kinds of transmission modes It asks and is configured.The demand can be demand/second frequency spectrum resource demand of the type of service to the first frequency spectrum resource.For example, For first mode, first network equipment (or second network equipment) can configure the resources mode of first mode use, and will Indicate that the information of the first mode of the resources mode is sent to second network equipment (or first network equipment).For the second mould Formula, first network equipment (or second network equipment) can configure the resources mode of second mode use, and will indicate the resource The information of the second mode of mode is sent to second network equipment (or first network equipment).

The information of first mode can serve to indicate that a kind of resources mode of first mode；The information of second mode can be used In a kind of resources mode of instruction second mode.Can there are corresponding index (index) or mark for every kind of transmission mode (ID) transmission mode is indicated, such as the index of first mode is " 0 "；The index of second mode is " 1 ".For first mode Or the resources mode of second mode, there can be corresponding configuration information to indicate the resources mode.Such as it is pre-configured with the first mould The M kind resources mode of formula, resources mode in the N of second mode, wherein M and N is positive integer.Every kind of resources mode has corresponding volume Number or index, such as 0~M-1 perhaps 1~M, 0~N-1 or 1~N.First network equipment (or second network equipment) configuration the The resources mode of one mode is number " X " corresponding resources mode, and number " X " is sent to second network equipment (or first The network equipment), wherein X ∈ [0, M-1] or [1, M].And first network equipment (or second network equipment) configuration second mode Resources mode is number " Y " corresponding resources mode, and is sent to second network equipment (or first network is set number " Y " It is standby), wherein Y ∈ [0, N-1] or [1, N].

With two kinds of transmission modes of first network device configuration, and to second network equipment send two kinds of transmission modes information For, the form of the information of the transmission mode for example can be at this time are as follows:

Pattern List

Pattern ID/index【0,1】

Pattern Configuration【X,Y】

Alternatively, first mode is known as DC mode (DC pattern), second mode is known as shared model (sharing Pattern), the form of the information of the transmission mode for example can be with are as follows:

As it can be seen that the information of first mode may include being used to indicate the part of first mode, it can also include being used to indicate The part of the resources mode of first mode；The information of second mode may include being used to indicate the part of second mode, can be with Part including being used to indicate the resources mode of second mode.The form of the above cell is merely illustrative reference, is not intended to limit The application processed.

Optionally, network side can measure first network equipment/second network equipment cell with configurating terminal.Eventually End group measures simultaneously report measurement results in the configuration of network side.The measurement result for example may include that reference signal receives function Rate (reference signal received power, RSRP) or Reference Signal Received Quality (reference signal Received quality, RSRQ) etc..Network side can select first mode or second mode as target based on measurement result Mode.The measurement result may include the cell under measurement result/second network equipment of the cell under first network equipment Measurement result.When first network equipment is host node, measurement result can be reported to first network equipment, the first net by terminal All or part of measurement result can be sent to second network equipment by network equipment, so that second network equipment determines target mould Formula, or target pattern can be determined according to measurement result by first network equipment.When second network equipment is host node, eventually Measurement result can be reported to second network equipment by end, and all or part of measurement result is sent to first by second network equipment The network equipment so that first network equipment determines target pattern, or can be determined by second network equipment according to measurement result Target pattern.As it can be seen that generating the network equipment of configuration information and determining that the network equipment of target pattern can be the same network Equipment is also possible to the different network equipments.

Further, determine that the instruction information of target pattern can be sent to terminal by the network equipment of target pattern, eventually End receives the instruction information of the target pattern, the target pattern that network side determines can be known, to be adapted to the target mould in advance Use of the formula to frequency spectrum resource reduces the time delay of uplink, improves communication efficiency.Determine that the network equipment of target pattern can be with The instruction information of target pattern is directly sent to terminal, terminal can also be sent to by another network equipment.Such as the One network equipment determines target pattern, and the instruction information of target pattern is sent to end directly or by second network equipment End.Wherein, the instruction information of target pattern is used to indicate target pattern.

Optionally, the instruction information of the above configuration information and the target pattern can carry in same message, for example, nothing In line resources control (radio resource control, RRC) message.I.e. from same message to terminal configuration first mode and Second mode, and which kind of mode instruction activates in same message.

Network side can not also send the instruction information of target pattern to terminal, but default activation one of which mode, Such as default activation first mode or second mode.

Optionally, the instruction information of the above configuration information and the target pattern is sent to terminal in different messages, such as The above configuration information carries in RRC information, and the instruction information of target pattern is carried in media access control (media access Control, MAC) in layer message, such as MAC control element (media access control control element, MAC CE).That is, network side configures first mode and second mode to terminal by high-rise, which kind of is activated to terminal instruction by MAC layer Mode.It is configured compared to RRC, indicates that target pattern can faster realize that uplink frequency spectrum resource is converted by MAC layer message, Then terminal sends uplink information on specific running time-frequency resource according to the scheduling based on network side.And it sends configuration information and swashs The network equipment of instruction information living can be consolidated network equipment, be also possible to the different network equipments.

The metrical information can be sent to auxiliary node in auxiliary node adding procedure by host node, to save the number of message Amount.

In addition, when host node determines information/second mode information of first mode, can in auxiliary node adding procedure or Information/second mode information of first mode is sent to auxiliary section in interface establishment process between person's host node and auxiliary node Point.When auxiliary node determines information/second mode information of first mode, can in auxiliary node adding procedure or host node and Information/second mode information of first mode is sent to host node in interface establishment process between auxiliary node.

In another implementation, network side can the direct target pattern that uses of configurating terminal, so that terminal is according to target Mode carries out uplink.At this point, the first network equipment of network side or second network equipment generate configuration information, confidence should be matched Breath includes the information of target pattern, and the information of the target pattern is used to indicate the resources mode of the target pattern.Then network side Uplink scheduling information is sent to terminal, which is used to indicate the running time-frequency resource of uplink.Terminal receives this and matches Confidence breath, according to the information of target pattern determine target pattern to be pre-processed, and then using uplink scheduling information indicate Running time-frequency resource carries out uplink.

In another is realized, the first mould can not be transmitted between the first network equipment and second network equipment of network side Formula/second mode information, but the information/second mode information for the first mode for respectively determining oneself is sent to end End.Such terminal can be pre-processed according to the information of first mode and the information of second mode, on subsequently received When row scheduling information, uplink is carried out.

Cell in the above configuration information can be located in the same message, can also be located in different message, this Shen Please with no restrictions.

Optionally, can be with transmission capability information between first network equipment and second network equipment, which uses In instruction first network equipment/second network equipment to the tenability of second mode, i.e., whether support second mode.This second The tenability of mode is properly termed as uplink sharing capability again.For example, first network equipment sends first to second network equipment Ability information, the first ability information are used to indicate first network equipment to the tenability of second mode.For another example, the second network Equipment sends the second ability information to first network equipment, which is used to indicate second network equipment to the second mould The tenability of formula.Furthermore first network equipment and second network equipment can interact respective ability information, i.e., and One network equipment sends the first ability information to second network equipment, and second network equipment is believed to first network equipment transmitting capacity Breath.

In this way, first network equipment and second network equipment could be aware that other side to the tenability of second mode, it is in office It, can be without the interaction of subsequent two kinds of transmission modes, to save operating process when one side does not support second mode.Certainly, First network equipment and second network equipment can default all support second modes, and carry out the operation in above embodiments.

Optionally, terminal can also notify oneself to network side the tenability of second mode, such as terminal is to master Node sends third ability information, which is used to indicate terminal to the tenability of second mode.Second mould The tenability of formula is properly termed as uplink sharing capability again.

In this way, network side when knowing that terminal does not support second mode, can be directed to the terminal without subsequent two kinds The interaction of transmission mode, to save operating process.Certainly, network side can default all terminals support second modes, and carry out Operation in above embodiments.

Optionally, due to the variation of terminal traffic or the movement of position, network side can replace the biography for being allocated to terminal Defeated mode, i.e. replacement target pattern, preferably to adapt to the current business of terminal or position.At this point, the above communication means may be used also To include step shown in fig. 5.Referring to FIG. 5, it is a kind of schematic diagram of communication means provided by the embodiments of the present application, the party Method includes the following steps: for replacing target pattern

S510: first network equipment determines replacement target pattern.

For example, first network equipment can safeguard the strategy of replacement target mould, such as terminal location variation, from cell edge It is moved to center of housing estate, target pattern is changed to first mode from second mode；Or cell side is moved to from center of housing estate Target pattern is changed to second mode from first mode by edge.The metrical information that first network equipment can be reported according to terminal, Determine whether to replace target pattern.When determining replacement target pattern, following operation is executed:

S520: first network equipment sends modification solicited message to second network equipment, and the modification solicited message is for asking Seek modification target pattern.

Supplemented by the first network equipment when node, which can be carried in existing auxiliary node modification request In message.

S530: the second network equipment sends modification confirmation message to first network equipment.

After second network equipment receives the modification solicited message, new target pattern can be known, and according to new Target pattern reserves resource, and returns to modification confirmation message to first network equipment.The modification confirmation message can be carried existing In the auxiliary node modification confirmation message having.

S540: the lateral terminal of network sends replacement instruction, and replacement instruction is used to indicate terminal replacement target pattern.Such as Original transmission mode is first mode, which is used to indicate terminal and is replaced with second mode.Alternatively, original transmission Mode is second mode, which is used to indicate terminal and is replaced with first mode.

Replacement instruction can be sent by first network equipment, can also be sent by second network equipment.

Optionally, first network equipment can send replacement instruction by RRC information, can also pass through MAC layer message Carry replacement instruction.Replacement instruction can be the instruction information of mode to be activated.

In above embodiments, it is described so that first network equipment determines replacement target pattern as an example, it is similar, it can also be with Replacement target pattern is determined by second network equipment.The application is with no restrictions.In addition, first network equipment can be host node It can be auxiliary node.Replacement target pattern can be determined by host node, and replacement target pattern can also be determined by auxiliary node.? When determining replacement target pattern by host node, host node notifies the mode after auxiliary node replacement, and can have host node or auxiliary section Mode after point notice terminal replacement.When determining replacement target pattern by auxiliary node, after auxiliary node notice host node replacement Mode, and can have the mode after host node or the notice terminal replacement of auxiliary node.

As it can be seen that the replacement of the target pattern can be triggered by host node, can also be triggered by auxiliary node.And the instruction information Terminal can be sent to by host node, terminal can also be sent to auxiliary node (directly or by host node).In addition, the replacement refers to Terminal can be sent to by higher layer message, such as RRC information by showing, can also be sent by MAC layer message, such as MAC CE To terminal.

Optionally, first network equipment (or second network equipment) the information/second mode for determining first mode it Afterwards, first mode/second mode can also be modified, modification first mode/second mode resources mode is primarily referred to as.And it will repair First mode/second mode information after changing is sent to second network equipment (or first network equipment).At this point, the above communication Method can also include step shown in fig. 6.Referring to FIG. 6, its showing for a kind of communication means provided by the embodiments of the present application It is intended to, this method is for modifying first mode/second mode.The present embodiment determines first mode with first network equipment, and really For periodical repair changes second mode, include the following steps:

S610: first network equipment determines modification first mode.

Here modification can refer to the modification to resources mode.For example, first network equipment is determined the money of first mode Source module is adjusted to another resources mode from a kind of resources mode.It can be the modification of resource location, or can be clock synchronization Point granularity modify, such as be revised as symbol level or timeslot-level from sub-frame level.

S620: first network equipment sends modification solicited message to second network equipment, and the modification solicited message is for asking Seek modification first mode.

The modification solicited message may include the information of first mode, be used to indicate the resource mould of modified first mode Formula.

S640: the second network equipment sends modification confirmation message to first network equipment.

Second network equipment modifies the configuration of first mode, the i.e. resources mode of first mode according to modification solicited message. In addition, it can include S630: the second network equipment of step carries out decision, it is determined whether modification target pattern.If modifying mesh Mark mode can carry the information of target pattern to be activated in modification confirmation message.

S650: the lateral terminal of network sends modification instruction, which indicates the money for being used to indicate terminal modifications first mode Source module.

If second network equipment determines modification target pattern in step S630, then network side can be using above real The method for applying the transmission target pattern in example, target pattern to be activated is sent to terminal.

Modification instruction can be sent by first network equipment, can also be sent by second network equipment.

Optionally, first network equipment can send modification instruction by RRC information, can also pass through MAC layer message Carry modification instruction.Modification instruction can be the information of mode to be modified, be in the present embodiment modified first The information of mode.

In above embodiments, it is described so that first network equipment determines modification first mode as an example, it is similar, it can also be with Modification second mode is determined by first network equipment, alternatively, second network equipment determines modification first mode or second mode.This Application is with no restrictions.In addition, first network equipment, which can be host node, is also possible to auxiliary node.

For being above modification in the first pattern, modify second mode if it is determining, then it, can be with for second mode It is the modification to resource location, or can be and modify to the granularity of time-division or frequency division.

It is having been described above, first mode and second mode can be determined all by a network equipment, or by difference The network equipment determine.In addition, first mode and second mode can be the specific mode of terminal, it is specific to be also possible to cell Mode.The so-called specific mode of terminal refers to for each terminal separate configurations transmission mode；The so-called specific mode of cell is Refer to and be directed to each cell separate configurations transmission mode, the terminal in cell is configured with identical transmission mode.

Communication means under different scenes is described respectively with reference to the accompanying drawing.

Referring to FIG. 7, its schematic diagram for another communication means provided by the embodiments of the present application.In this method, first Mode and second mode all determine by host node, and retouched for the specific mode of terminal in the first mode and a second mode It states.As shown in fig. 7, this method comprises the following steps:

S701: interface is established between host node and auxiliary node；Alternatively, establishing interface between auxiliary node and host node.

The interface is properly termed as X2 interface (or Xn interface), for transmitting information between the network equipment, such as leading Information is transmitted between node and auxiliary node.The interface establishment process may include: that host node is established to auxiliary node transmission interface Request message；After auxiliary node receives interface foundation request, response message is established to host node transmission interface.

It optionally, can be with transmission capability information between host node and auxiliary node in interface establishment process.Such as when main section Point is LTE network equipment, and when auxiliary node is the NR network equipment, the auxiliary node of NR can be to LTE host node transmitting capacity information, the energy Force information is used to indicate whether the auxiliary node of NR supports second mode, i.e., whether supports LTE sharing frequency spectrum resource.Further, LTE Host node can also be used to indicate whether LTE host node supports the second mould to the auxiliary node transmitting capacity information of NR, the ability information Whether formula supports the LTE sharing frequency spectrum resource on the auxiliary node of NR；Certain LTE host node can not also be sent to the auxiliary node of NR Ability information, for default when the auxiliary node of NR supports second mode, LTE host node supports second mode.That is, NR network When equipment supports LTE sharing frequency spectrum resource, LTE network equipment is the LTE sharing frequency spectrum resource supported on the NR network equipment.

For another example, when auxiliary node is LTE network equipment, and host node is the NR network equipment, NR host node can be to the auxiliary section of LTE Whether point transmitting capacity information, the ability information are used to indicate NR host node and whether support second mode, i.e., LTE frequency spectrum is supported to provide Source is shared.Further, the auxiliary node of LTE can also be to NR host node transmitting capacity information, and it is auxiliary which is used to indicate LTE Whether node supports second mode, i.e., whether supports the LTE sharing frequency spectrum resource on NR host node；The auxiliary node of certain LTE can also With to NR host node transmitting capacity information, for default when NR host node supports second mode, the auxiliary node of LTE does not support the second mould Formula.That is, LTE network equipment is supported on the NR network equipment when NR network equipment supports LTE sharing frequency spectrum resource LTE sharing frequency spectrum resource.

After the interface between host node and auxiliary node, which is established, to be completed, it can be interacted between host node and auxiliary node Information, such as interact information/second mode information of the above first mode.The above ability information can be in interface establishment process Middle transmission, such as when host node is to auxiliary node transmitting capacity information, which can carry establishes in request in interface. When auxiliary node is to host node transmitting capacity information, which can carry establishes in response in interface.Or it can be Interface is transmitted after establishing.

In addition, terminal can also be by oneself to the second mould other than the transmission capability information between host node and auxiliary node The tenability of formula is sent to network side, such as is sent to host node.At this point, the further comprising the steps of S702 of above method.

S702: for terminal to host node reporting ability information, which is used to indicate support of the terminal to second mode Whether ability supports second mode.In the present embodiment, which is used to indicate whether terminal supports shared model, Whether support sharing frequency spectrum resource, such as, if it supports to send NR information on LTE frequency spectrum resource.

Step S702 is optional step, and could alternatively be host node can obtain the ability information of terminal from core net.

In addition, network side can not also obtain the ability information of terminal, default terminal is to support second mode.

In the present embodiment and in the other embodiments of the application, either terminal or the network equipment is to second mode Tenability can be known as uplink sharing capability.

S703: host node sends measuring configuration message to terminal, and the measuring configuration message is for configurating terminal to network side Measurement.

S704: terminal executes measurement according to the measuring configuration message, and obtains measurement result and be reported to host node.

The measuring configuration message may include the configuration to measurement object, such as configure the measurement of some frequency point, the frequency point The cell of host node can be corresponded to, the cell of auxiliary node can also be corresponded to.The measuring configuration message can also include in measurement The configuration of report, such as report cycle or report condition etc..Measurement result may include Reference Signal Received Power (reference Signal received power, RSRP) or Reference Signal Received Quality (reference signal received Quality, RSRQ) etc..About measurement configuration and report as existing measuring configuration and reporting schemes can be used, can also be with Configuration is measured according to the evolution of technology and is reported, herein with no restrictions.

S705: host node sends addition request message to auxiliary node, which adds auxiliary node for requesting.

The information of the information of first mode and second mode can be sent to auxiliary by host node in the addition request message Node.The same above embodiments of description of the information of information and second mode about first mode.In the present embodiment, the first mould Formula for LTE frequency spectrum resource and NR frequency spectrum resource be staggered in the time domain for terminal and LTE network equipment and the NR network equipment it Between uplink.Second mode shares LTE frequency spectrum resource for the uplink between the NR network equipment and terminal.Wherein LTE network equipment is host node, node supplemented by the NR network equipment；Alternatively, node supplemented by LTE network equipment, the NR network equipment are Host node.

The information of first mode is also used to indicate a kind of resources mode of first mode, and the information of second mode is also used to refer to Show a kind of resources mode of second mode.The description of the resources mode of the resources mode and second mode of first mode is the same as above real Apply example.In the present embodiment, the resources mode of first mode is used to indicate under the scene of first mode, i.e., LTE frequency spectrum resource and NR frequency spectrum resource is staggered the scene for the uplink between terminal and LTE network equipment and the NR network equipment in the time domain Under, when being communicated between the NR network equipment and terminal using NR frequency spectrum resource, terminal can carry out the time domain position of uplink It sets.The time-domain position for example can carry out body in the form of frame, subframe (subframe), time slot (slot) or symbol (symbol) etc. It is existing.The resources mode of second mode is used to indicate under the scene of second mode, i.e., the uplink between the NR network equipment and terminal passes Under the scene of defeated shared LTE frequency spectrum resource, the money of uplink is carried out between the NR network equipment and terminal using LTE frequency spectrum resource Source position.The resource location is, for example, time-domain position, can be with frame, subframe (subframe), time slot (slot) or symbol (symbol) etc. forms embody.Or the resource location can be frequency domain position, can carry out body in the form of frequency point, bandwidth etc. It is existing.Or the resource location can be time-frequency location, can with Physical Resource Block (physical resource block, PRB), the form of PRB pair or resource block group (resource block group, RBG) embodies.

In addition, the form of the cell of the information of the information and second mode for the first mode that host node is sent to auxiliary node, With the description of above embodiments.E.g., including the index of first mode, the number of the resources mode of first mode, second mode Index, the number of the resources mode of second mode.

Optionally, the measurement result that host node can also report terminal is sent to auxiliary node, and is sent to auxiliary node Measurement result can be all or part of measurement result that terminal reports, and the part measurement result is for example including to small under auxiliary node The measurement result in area, such as RSRP, RSRQ or path loss information etc..It is known as the measurement result for being sent to auxiliary node to measure letter Breath, which can be carried in addition request message, to save message number.It is of course also possible to be asked independently of addition Message is asked to send the metrical information.

S706: auxiliary node determines target pattern.

The metrical information selection target mode that auxiliary node can be sent based on host node.Before this, auxiliary node can be with base It is determined as the cell of terminal service, i.e. serving cell in metrical information；And it is small according to metrical information to determine that terminal is located at the service The center or edge in area.For example, selecting to service in measurement result when in metrical information including the measurement result of multiple cells Top-quality cell is as serving cell.And then judge whether terminal meets default item to the measurement result of the serving cell Part, when meeting preset condition, terminal is located at the center of serving cell, and when being unsatisfactory for preset condition, it is small that terminal is located at service The edge in area.The preset condition is, for example, RSRP or RSRQ threshold value, when in measurement result RSRP or RSRQ be greater than or equal to When threshold value, which is located at the center of serving cell；When in measurement result RSRP or RSRQ be less than threshold value when, terminal position In the edge of serving cell.

For being located at the terminal of center of housing estate, auxiliary node can choose NR frequency spectrum resource and carry out uplink, for being located at The terminal of cell edge, auxiliary node can choose LTE frequency spectrum resource and carry out uplink.Assuming that auxiliary node is the NR network equipment, It is that terminal configures the progress uplink of NR frequency spectrum resource or LTE frequency spectrum resource carries out uplink biography that then auxiliary node, which is based on metrical information, It is defeated.If selection carries out uplink communication by NR frequency spectrum resource and terminal, uplink scheduling is carried out to terminal according to first mode, As resource of the terminal distribution for uplink；If selection carries out uplink communication by LTE frequency spectrum resource and terminal, press Uplink scheduling, as resource of the terminal distribution for uplink are carried out to terminal according to second mode.

The information of the running time-frequency resource and target pattern of distributing to terminal can be sent to terminal, such terminal by auxiliary node It can be pre-processed according to target pattern, to carry out uplink on the running time-frequency resource of distribution.At this point, auxiliary node generation is matched Confidence breath, which may include the information of target pattern, and the information of the target pattern is used to indicate the money of target pattern Source module.Terminal receives the configuration information, determines target resource mode according to the information of target pattern, is based on target resource mode It is pre-processed；And the uplink scheduling information of network side transmission is received, it is determined according to uplink scheduling information for uplink Running time-frequency resource, and uplink is carried out on the running time-frequency resource.

Alternatively, the information of first mode, the information of second mode can be all sent to terminal by auxiliary node, and by selection The instruction information of target pattern is sent to terminal, which is used to indicate the target pattern of auxiliary node selection, so as to terminal Target pattern is determined according to the information of target pattern, the information of the target pattern can be only used for instruction target pattern, without Indicate resources mode.Terminal can determine first mode according to the instruction information of target pattern or second mode is target mould Formula, the information of first mode and the information of second mode are not only used to indicate mode, but also are used to indicate resources mode, therefore can be true The resources mode for the mode that sets the goal.At this point, auxiliary node generates configuration information, which includes the information of first mode, the The information of two modes.The instruction information of target pattern can carry in the configuration information, can also individually send.Terminal receives The configuration information determines target pattern according to the instruction information of target pattern, when target pattern is first mode, according to first The information of mode determines the resources mode of first mode, and is pre-processed using the resources mode to carry out uplink；When When target pattern is second mode, the resources mode of second mode is determined according to the information of second mode, and utilize the resource mould Formula is pre-processed to carry out uplink.The information of first mode may include the mark or index of first mode, the first mould The number or index of the resources mode of formula；The information of second mode may include the mark or index of second mode, second mode Resources mode number or index.The instruction information of target pattern can be the mark or index of target pattern, or be 1 ratio Special information, when the information is the first value, instruction target pattern is first mode, when the information is second value, indicates target Mode is second mode.

The instruction information of the target pattern can be activation instruction.Activation instruction is used to indicate terminal and uses target mould Formula.The running time-frequency resource of uplink scheduling information instruction is ascending resource, may include at least one of following: Physical Random Access Channel (physical random access channel, PRACH) resource, Physical Uplink Shared Channel (physical uplink Shared channel, PUSCH) resource, detection reference signal (sounding reference signal, SRS) resource, object Manage uplink control channel (physical uplink control channel, PUCCH) resource.

When auxiliary node is the NR network equipment, which can be NR RRC information, which can be with The form of container (container) is sent to host node, and host node does not parse the container, what carrying was generated in the host node In RRC information, it is sent to terminal.

Above by taking auxiliary node generates configuration information as an example, naturally it is also possible to generate configuration information by host node and be sent to end The same above description of process is realized at end, and details are not described herein.

S707: auxiliary node sends the response message of addition request message to host node, for example, addition request confirmation message.

The above configuration information, which can be carried, is sent to host node in the addition request confirmation message.

Optionally, the communication pattern of selection can be sent to host node by auxiliary node, i.e., auxiliary node informs target pattern Host node.At this point, auxiliary node sends the instruction information of target pattern to host node, the instruction information of the target pattern is used to indicate Target pattern, for example, mark or index of target pattern.Such as host node is that first mode is labelled with mark 1, is the second mould Formula is labelled with mark 2.Auxiliary node is that terminal is configured with NR frequency spectrum resource, then the corresponding mark 1 of first mode is replied to main section Point.If the mode of selection is not informed that host node, host node need the reserved corresponding resource of two sets of modes by auxiliary node, at this moment Time will cause waste to the resource of host node side.And target pattern is informed host node by auxiliary node, then host node can be only reserved The resource of target pattern reduces the wasting of resources.Certainly, if it is host node selection target mode, then host node can will select Target pattern inform auxiliary node, to reduce the wasting of resources of auxiliary node side.

Auxiliary node can carry the mark or index of target pattern in addition request confirmation message.When the above configuration information It is sent to host node in the form of container (container), the instruction information of the target pattern is sent independently of the configuration information, And it can also be including the information of target pattern in configuration information.When host node can parse the above configuration information, target pattern Instruction information can only be sent in configuration information it is a.

S708: host node sends RRC connection reconfiguration to terminal and sets message.

Host node receives the addition request confirmation message that auxiliary node is sent, and the configuration information that auxiliary node is sent is solved, by this Configuration information is sent to terminal.For example, the configuration information is that NR RRC configures message, host node is carried on host node generation LTE RRC connection configuration message in be sent to terminal.

In addition, host node parses the instruction information for the target pattern that auxiliary node is sent, according to the instruction information, host node It is able to know which part ascending resource oneself can use, to avoid interference is generated between auxiliary node.

S709: terminal sets to host node transmission RRC connection reconfiguration and completes message.

Terminal receives after RRC connection reconfiguration sets message, host node configuration and the configuration of auxiliary node is executed respectively, after the completion of configuration It is set to host node reply LTE RRC connection reconfiguration and completes message.The LTE RRC connection reconfiguration, which is set, completes that NR can be carried in message Message is completed in RRC configuration.

S710: host node sends auxiliary node configuration to auxiliary node and completes message.

The NR RRC configuration that carried terminal generates in message, which is completed, in the auxiliary node configuration completes message.

Then, terminal can access auxiliary node.Terminal can be completed to connect according between the configuration and auxiliary node of the auxiliary node of NR Enter.If what auxiliary node configured is the ascending resource of NR frequency spectrum, terminal accesses the auxiliary node of NR in NR frequency spectrum；If auxiliary node is matched What is set is the ascending resource of LTE frequency spectrum, then terminal accesses the auxiliary node of NR in LTE frequency spectrum.

The present embodiment using host node as LTE network equipment, auxiliary node be the NR network equipment for be described.It can also be anti- Come over, host node is the NR network equipment, and auxiliary node is LTE network equipment, and the decision of target pattern is carried out by host node, in fact Now same above embodiments, details are not described herein, and the configuration information that host node generates can be transmitted directly to terminal.

In addition, the decision of target pattern can also be carried out by LTE network equipment, no matter LTE network equipment be host node also It is auxiliary node.

The information of first mode and the information of second mode are transmitted in the configuration flow for initially adding auxiliary node above, and Two kinds of transmission modes all determine (or configuration) by host node.In the examples below, two kinds of transmission modes are all determined by auxiliary node (or configuration) provides the information of two kinds of transmission modes from auxiliary node to host node.

The communication means that the embodiment provides includes each step as shown in Figure 7.Unlike above embodiments, In step S705, addition request message does not carry the information of first mode and the information of second mode, but in step S707, The information of the information of first mode and second mode is sent to host node by auxiliary node.At this point, addition request message can be taken Band metrical information.

In addition, host node can parse the configuration information that auxiliary node generates, and the configuration information includes the letter of first mode When the information of breath and second mode, auxiliary node can be by the configuration information by the information of the information of first mode and second mode It is sent to host node.If host node cannot parse the configuration information that auxiliary node generates, auxiliary node is by the letter of first mode The information of breath and second mode is sent to host node independently of configuration information.In addition, same above embodiments, auxiliary node can also be incited somebody to action The instruction information of target pattern is sent to host node independently of configuration information.

As it can be seen that in the present embodiment, first mode and second mode are all determined by auxiliary node, and used by auxiliary node decision Which kind of mode determines target pattern.Therefore the information, second mode of carrying first mode in addition request confirmation message The instruction information of information and target pattern.

In the embodiment above, two kinds of transmission modes are all determined by a network equipment (host node or auxiliary node), at this In embodiment, a kind of transmission mode is determined that another transmission mode is determined by auxiliary node by host node.For example, host node determines First mode, auxiliary node determine second mode；Or host node determines second mode, host node determines first mode.Here, with Host node determines to be described for second mode, host node determine first mode.The communication means of the present embodiment includes such as Fig. 7 Shown in each step.Unlike above embodiments, the letter of host node and the interactive transmission mode respectively determined of auxiliary node Breath.For example, addition request message carries the information of second mode in step S705, in step S707, request confirmation is added The information of first mode is carried in message.At this point, addition request message can carry metrical information.

In addition, same above embodiments, the instruction information of target pattern can also be sent to host node by auxiliary node.The target The instruction information of mode can be sent to host node independently of configuration information, at this time also may include the target mould in configuration information The instruction information of formula.

As it can be seen that in the present embodiment, two kinds of transmission modes are determined by host node and auxiliary node respectively, and by auxiliary node decision Using which kind of mode, that is, determine target pattern.

In the embodiment above, transmission mode is that terminal is specific, suitable for the transmission mode in auxiliary node adding procedure Information.If cell is specific when transmission mode, it is more suitable in interface establishment process (i.e. mistake shown in above step S701 Journey) in transmission mode information.For example, first mode is that cell is specific, second mode is that terminal is specific.If host node Determine first mode, then the information of first mode is sent to auxiliary node, the first mode in interface establishment process by host node Information can for example carry and established in request message in interface.If auxiliary node determines first mode, auxiliary node is in interface In establishment process, the information of first mode is sent to host node, the information of the first mode can for example be carried and be built in interface In vertical response message.If host node determines second mode, host node is in auxiliary node adding procedure, by the letter of second mode Breath is sent to auxiliary node, and the information of the second mode can for example carry in auxiliary node addition request message.If auxiliary node It determines second mode, then in auxiliary node adding procedure, the information of second mode is sent to host node, the information of the second mode Such as it can carry in auxiliary node addition request confirmation message.Here the pattern information different from above embodiments is only described Transmission process, for other processes with the description of above embodiments, details are not described herein.

For another example, first mode and second mode are all that cell is specific.If host node determines first mode and the second mould Formula, then the information of first mode and second mode is sent to auxiliary node, the first mode in interface establishment process by host node It can for example carry with the information of second mode and be established in request message in interface.If auxiliary node determines first mode and second Mode, then the information of first mode and second mode is sent to host node in interface establishment process by auxiliary node, first mould The information of formula and second mode can for example be carried and be established in response message in interface.If host node determines first mode, auxiliary Node determines second mode, then the information of first mode is sent to auxiliary node, this first in interface establishment process by host node The information of mode can for example be carried and be established in request message in interface；Auxiliary node is in interface establishment process, by second mode Information be sent to host node, the information of the second mode can for example be carried and be established in response message in interface.If main section Point determines second mode, and auxiliary node determines first mode, then host node sends out the information of second mode in interface establishment process Auxiliary node is given, the information of the second mode can for example be carried and be established in request message in interface；Auxiliary node is established in interface In the process, the information of first mode is sent to host node, the information of the first mode, which can for example carry to establish in interface, rings It answers in message.Here the transmission process of the pattern information different from above embodiments is only described, for other processes with more than The description of embodiment, details are not described herein.

By being described for auxiliary node decision objective mode in above embodiments.In addition it is also possible to by host node decision Target pattern, and the instruction information of the target pattern of decision is sent to auxiliary node.It realizes same above description, no longer superfluous herein It states,

In the embodiment above, using LTE network equipment as host node, node supplemented by the NR network equipment, and by the auxiliary node of NR It determines and is described for target pattern.In the present embodiment, it using the NR network equipment as host node, is saved supplemented by LTE network equipment Point can be determined by NR host node be described for target pattern at this time.Same above embodiments, two kinds of transmission modes can be by Host node or auxiliary node determine, can also be determined respectively by host node and auxiliary node.And two kinds of transmission modes can be terminal spy Fixed；It is specific to be also possible to cell；Or one is that terminal is specific, one is that cell is specific.In varied situations Transmission of the information of transmission mode between host node and auxiliary node is described with above embodiments, and details are not described herein.

Referring to FIG. 8, it is the schematic diagram of another communication means provided by the embodiments of the present application.As shown in figure 8, the party Method includes the following steps:

S801: interface is established between host node and auxiliary node；Alternatively, establishing interface between auxiliary node and host node.

S802: for terminal to host node reporting ability information, which is used to indicate support of the terminal to second mode Whether ability supports second mode.In the present embodiment, the ability information be used to indicate terminal whether shared model, be No support sharing frequency spectrum resource, such as, if it supports to send NR information on LTE frequency spectrum resource.

S803: host node sends measuring configuration message to terminal, and the measuring configuration message is for configurating terminal to network side Measurement.

S804: terminal executes measurement according to the measuring configuration message, and obtains measurement result and be reported to host node.

S805: host node sends addition request message to auxiliary node, which adds auxiliary node for requesting.

S806: host node determines target pattern.

S807: auxiliary node sends the response message of addition request message to host node, for example, addition request confirmation message.

S808: host node sends RRC connection reconfiguration to terminal and sets message.

S809: terminal sets to host node transmission RRC connection reconfiguration and completes message.

S810: host node sends auxiliary node configuration to auxiliary node and completes message.

The difference of the present embodiment and above embodiments is that target pattern is determined by host node.When two kinds of transmission modes all When being determined by host node, host node can determine target pattern, and adding before sending addition request message (step S805) Add the information that target pattern is carried in request message.That is step S806 can be before step S805, in this way, can ask in addition It asks in message and notifies target pattern to auxiliary node, to save message overhead.Certainly, step S806 can step S805 it Afterwards, or simultaneously it carries out, at this time if to notify target pattern to auxiliary node, to be realized by other message or newly-increased message. Target pattern is informed auxiliary node by host node, the corresponding running time-frequency resource of mode that auxiliary node reserves host node can be allowed to select, and The corresponding running time-frequency resource of non-selected mode can be used normally, and reduce the wasting of resources.

When two kinds of transmission modes are all determined by auxiliary node or one of them is determined by auxiliary node, host node is from auxiliary section After point gets the transmission mode that auxiliary node determines, above step S806 is executed.For example, auxiliary node is disappeared by adding request confirmation The transmission mode that auxiliary node determines is sent to host node by breath.Then host node determines target pattern according to metrical information, that is, holds Row above step S806.

Host node generates configuration information, and configuration information carrying is set in message in the RRC connection reconfiguration of step S808 It is sent to terminal.The same above embodiments of the description as described in configuration information, details are not described herein.

Auxiliary node can generate RRC configuration message, and RRC configuration message is carried and is sent in addition request confirmation message To host node.RRC configuration message can be sent to host node in the form of container (container).Host node generates RRC and connects Reconfiguration message is connect, which sets that message includes RRC configuration message that auxiliary node generates and host node is that terminal generates Configuration information, which includes the information of first mode, the information of second mode.It optionally, can also include target The instruction information of mode.

By being described for NR host node decision objective mode in above embodiments.In addition it is also possible to by the auxiliary node of LTE Decision objective mode, and the instruction information of the target pattern of decision is sent to host node.It realizes same above description, herein not It repeats again.

After the auxiliary node adding procedure is completed, host node can modify to the transmission mode of confirmation, auxiliary node It can modify to the transmission mode that it confirms.The modification process with embodiment shown in figure 6 above description, herein no longer It repeats.When modifying transmission mode, if host node determines modification target pattern, can connect in Fig. 7 or RRC shown in Fig. 8 It connects in reconfiguration course, the instruction information of target pattern is sent to terminal.If modified target pattern is to have modified money The information of target pattern then can be sent to terminal by the transmission mode of source module, and the information of the target pattern is used to indicate mesh The resources mode of mark mode and target pattern.For example, host node determines the resources mode of modification first mode, and after determining modification First mode be target pattern, then the information of target pattern can be sent to terminal.Such as configuration information can be generated, it will Configuration information carrying sets in the RRC connection reconfiguration of step S708 or S808 and is sent to terminal in message.

In addition, host node or auxiliary determining target pattern, can modify target pattern, i.e. Fig. 7 and embodiment shown in Fig. 8 can With combined with embodiment shown in Fig. 7, details are not described herein.

The embodiment of the present application also provides for realizing the device of any of the above method, for example, providing a kind of device and including To realize the unit (or means) of each step performed by terminal in any of the above method.For another example, it also provides another Device, including to realize each step performed by first network equipment in any of the above method or second network equipment Unit (or means).

It should be understood that the division of unit is only a kind of division of logic function in device, it in actual implementation can whole or portion Divide and is integrated on a physical entity, it can also be physically separate.And the unit in device all can pass through processing with software The form of element calling is realized；It can also all realize in the form of hardware；Processing elements can be passed through with software with unit The form that part calls realizes that unit is realized in the form of hardware.For example, each unit can be the processing elements individually set up Part also can integrate and realize in some chip of device, in addition it is also possible to be stored in memory in the form of program, It is called by some processing element of device and executes the function of the unit.Furthermore these units completely or partially can integrate Together, it can also independently realize.Processing element described here can be a kind of integrated circuit, the processing capacity with signal. During realization, each step or above each unit of the above method can be patrolled by the integrated of the hardware in processor elements The instruction for collecting circuit or software form is completed.

For example, the unit in device can be arranged to implement one or more integrated circuits of above method, such as: One or more specific integrated circuits (Application Specific Integrated Circuit, ASIC), or, one Or multi-microprocessor (digital singnal processor, DSP), or, one or more field programmable gate array (Field Programmable Gate Array, FPGA) etc..For another example, when the unit in device can pass through processing element tune When spending the form realization of program, which can be general processor, such as central processing unit (Central Processing Unit, CPU) or it is other can be with the processor of caller.For another example, these units can integrate together, with The form of system on chip (system-on-a-chip, SOC) is realized.

Referring to FIG. 9, it is a kind of structural schematic diagram of the network equipment provided by the embodiments of the present application, for realizing above The operation of the network equipment in embodiment.The network equipment can be first network equipment or second network equipment.Such as Fig. 9 institute Show, which includes: antenna 910, radio-frequency unit 920, base band device 930.Antenna 910 is connect with radio-frequency unit 910.? On up direction, radio-frequency unit 920 receives the information that terminal is sent by antenna 910, and the information that terminal is sent is sent to base Band device 930 is handled.In the downstream direction, base band device 930 handles the information of terminal, and is sent to radio frequency dress Set 920, radio-frequency unit 920 by antenna 910 is sent to terminal after handling the information of terminal.

Above for the network equipment device can be located at base band device 930, in one implementation, the network equipment realize with The unit of each step can be realized by way of processing element scheduler program in upper method, such as base band device 930 includes Processing element 931 and memory element 932, the program that processing element 931 calls memory element 932 to store, to execute above method The method that the network equipment executes in embodiment.In addition, the base band device 930 can also include interface 933, it is used for and radio-frequency unit 920 interactive information, the interface are, for example, common public radio interface (common public radio interface, CPRI).

In another implementation, the network equipment realizes that the unit of each step in above method can be arranged to one Or multiple processing elements, these processing elements are set on base band device 930, processing element here can be integrated circuit, Such as: one or more ASIC, or, one or more DSP, or, one or more FPGA etc..These integrated circuits can collect At together, chip is constituted.

These units can integrate together, realize in the form of system on chip (system-on-a-chip, SOC), example Such as, base band device 930 includes SOC chip, for realizing above method.It can integrate processing element 931 and storage in the chip Element 932 is called the form of the program of the storage of memory element 932 to realize what the above network equipment executed by processing element 931 Method；Alternatively, can integrate at least one integrated circuit in the chip, the method executed for realizing the above network equipment；Or Person can be realized by way of processing element caller, unit in conjunction with implementation above mode, the function of unit Function realized by way of integrated circuit.

Regardless of which kind of mode used, in short, the device for being used for the network equipment above includes at least one processing element and deposits Store up element, the method that wherein at least one processing element is used to execute the execution of the network equipment provided by above method embodiment. Processing element can be in the first manner: i.e. the mode of the program of calling memory element storage executes net in above method embodiment Some or all of network equipment execution step；It can also be in the second: passing through the integrated of the hardware in processor elements Logic circuit combines the mode of instruction to execute some or all of network equipment execution step in above method embodiment；Certainly, Some or all of network equipment execution in above method embodiment can also be executed in conjunction with first way and the second way Step.

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

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

Referring to FIG. 10, it is a kind of structural schematic diagram of terminal provided by the embodiments of the present application.It can be above real The terminal in example is applied, for realizing the operation of terminal in above embodiments.As shown in Figure 10, which includes: antenna, radio frequency dress Set 101, base band device 102.Antenna is connect with radio-frequency unit 101.In the downstream direction, radio-frequency unit 101 is received by antenna The information that the network equipment is sent is sent to base band device 102 and handled by the information that the network equipment is sent.In up direction On, base band device 102 handles the information of terminal, and is sent to radio-frequency unit 101, letter of the radio-frequency unit 101 to terminal It ceases and is sent to the network equipment by antenna after being handled.Here the network equipment can be the above first network equipment or second The network equipment.

Base band device may include modulation /demodulation subsystem, for realizing the processing to each communications protocol layers of data.May be used also To include central processing subsystem, for realizing the processing to terminal operating system and application layer.In addition, it can include its Its subsystem, such as IP multimedia subsystem, IMS, periphery subsystem etc., wherein IP multimedia subsystem, IMS is for realizing to terminal camera, screen The control of curtain display etc., periphery subsystem is for realizing the connection with other equipment.Modulation /demodulation subsystem can be individually to set The chip set, optionally, the processing unit of the above frequency domain resource can be realized on the modulation /demodulation subsystem.

In one implementation, terminal realizes that the unit of each step in above method can pass through processing element scheduler program Form realize, such as some subsystem of base band device 102, such as modulation /demodulation subsystem, including 1021 He of processing element Memory element 1022, the program that processing element 1021 calls memory element 1022 to store, to execute in above method embodiment eventually Hold the method executed.In addition, the base band device 102 can also include interface 1023, it is used for and 101 interactive information of radio-frequency unit.

In another implementation, terminal realizes that the unit of each step in above method can be arranged to one or more A processing element, these processing elements are set on some subsystem of base band device 102, such as on modulation /demodulation subsystem, Here processing element can be integrated circuit, such as: one or more ASIC, or, one or more DSP, or, one or Multiple FPGA etc..These integrated circuits can integrate together, constitute chip.

For example, terminal realizes that the unit of each step in above method can integrate together, with system on chip The form of (system-on-a-chip, SOC) is realized, for example, base band device 102 includes SOC chip, for realizing with top Method.It can integrate processing element 1021 and memory element 1022 in the chip, memory element 1022 called by processing element 1021 The form of program of storage realize the method that above terminal executes；Alternatively, can integrate at least one integrated electricity in the chip Road, the method executed for realizing the above terminal；Alternatively, place can be passed through in conjunction with implementation above mode, the function of unit The form for managing element calling program realizes that the function of unit is realized by way of integrated circuit.

Regardless of which kind of mode used, in short, including above at least one processing element and storage member for the device of terminal Part, the method that wherein at least one processing element is used to execute the execution of terminal provided by above method embodiment.Processing element Can be in the first manner: i.e. the mode of the program of scheduling memory element storage executes what terminal in above method embodiment executed Part or all of step；It can also be in the second: being combined by the integrated logic circuit of the hardware in processor elements The mode of instruction executes some or all of terminal execution step in above method embodiment；It is of course also possible in conjunction with the first Mode and the second way execute some or all of terminal execution step in above method embodiment.

Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above method embodiment can pass through The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer readable storage medium, the program When being executed, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes: ROM, RAM, magnetic disk or light The various media that can store program code such as disk.

Claims

1. a kind of communication means, be used for network side, the network side include it is common for terminal provide the first network equipment of service with Second network equipment, comprising:

First network equipment obtains the information of first mode and the information of second mode, wherein the information of the first mode is used In indicating the first mode, the information of the second mode is used to indicate the second mode, and the first mode is for the One frequency spectrum resource and the second frequency spectrum resource are staggered in the time domain for the uplink between the terminal and the first network equipment Transmission and the uplink between the terminal and second network equipment, the second mode are used for the terminal and institute It states the uplink between first network equipment and the uplink between the terminal and second network equipment is shared First frequency spectrum resource or second frequency spectrum resource；

The first network equipment generates configuration information, and the configuration information includes the information and described second of the first mode The information of mode；

The configuration information is sent to the terminal by the first network equipment.

2. being used the method according to claim 1, wherein the first mode includes at least one resources mode Position is used in the resource for indicating at least one first frequency spectrum resource and/or second frequency spectrum resource；

The second mode includes at least one resources mode, and the resource for being used to indicate at least one share spectrum resources uses position It sets, uplink and the terminal and institute of the share spectrum resources between the terminal and the first network equipment State first frequency spectrum resource or second frequency spectrum resource that the uplink between second network equipment is shared.

3. according to the method described in claim 2, it is characterized in that, resource indicated by the resources mode of the first mode makes It is time-domain position with position；Resource indicated by the resources mode of the second mode is time-domain position, frequency domain position using position It sets or time-frequency location.

4. according to the method in claim 2 or 3, which is characterized in that the information of the first mode is also used to indicate described A kind of resources mode of first mode, the information of the second mode are also used to indicate a kind of resource mould of the second mode Formula.

5. method according to any one of claims 1 to 4, which is characterized in that further include:

The first network equipment obtains metrical information, which includes the terminal under the first network equipment The measurement result of cell；

The first network equipment selects the first mode or the second mode as target according to the metrical information Mode.

6. according to the method described in claim 5, it is characterized by further comprising:

The first network equipment sends the instruction information of target pattern to the terminal, wherein the instruction of the target pattern Information is used to indicate the target pattern.

7. method according to claim 5 or 6, which is characterized in that further include:

The first network equipment sends the instruction information of the target pattern to second network equipment, wherein the mesh The instruction information of mark mode is used to indicate the target pattern.

8. method according to any one of claims 1 to 7, which is characterized in that further include:

The first network equipment sends the first ability information to second network equipment, and the first ability information is for referring to Show the first network equipment to the tenability of the second mode；And/or

The first network equipment receives the second ability information from second network equipment, and the second ability information is for referring to Show second network equipment to the tenability of the second mode.

9. method according to any one of claims 1 to 8, which is characterized in that when the first network equipment is host node When, the method also includes:

The first network equipment receives third ability information from terminal, which is used to indicate the terminal to institute State the tenability of second mode.

10. method according to any one of claims 1 to 9, which is characterized in that further include:

The first network equipment sends replacement instruction to the terminal, and the replacement instruction is used to indicate terminal replacement institute State target pattern；And/or

The first network equipment sends modification instruction to the terminal, and the modification instruction is used to indicate the terminal modifications institute State the resources mode of first mode and/or second mode.

11. the method according to any of claims 1 to 10, which is characterized in that the first network equipment is host node, Node supplemented by second network equipment；Alternatively,

Node supplemented by the first network equipment, second network equipment are host node.

12. a kind of communication means, comprising:

Terminal from network side receives configuration information, and the network side includes that the first network for providing service jointly for the terminal is set Standby and second network equipment, the configuration information include the information of first mode and the information of second mode, wherein described first The information of mode is used to indicate the first mode, and the information of the second mode is used to indicate the second mode, and described One mode is staggered sets for the terminal and the first network in the time domain for the first frequency spectrum resource and the second frequency spectrum resource The uplink between uplink and the terminal and second network equipment between standby, the second mode are used for Between uplink and the terminal and second network equipment between the terminal and the first network equipment First frequency spectrum resource or second frequency spectrum resource are shared in uplink；

The terminal carries out uplink according to the configuration information.

13. according to the method for claim 12, which is characterized in that the first mode includes at least one resources mode, The resource for being used to indicate at least one first frequency spectrum resource and/or second frequency spectrum resource uses position；

14. according to the method for claim 13, which is characterized in that resource indicated by the resources mode of the first mode It the use of position is time-domain position；Resource indicated by the resources mode of the second mode is time-domain position, frequency domain using position Position or time-frequency location.

15. method described in 3 or 14 according to claim 1, which is characterized in that the information of the first mode is also used to indicate institute A kind of resources mode of first mode is stated, the information of the second mode is also used to indicate a kind of resource mould of the second mode Formula.

16. 2 to 15 described in any item methods according to claim 1, which is characterized in that further include:

The terminal sends metrical information to the network side, which includes the terminal to the first network equipment And/or the measurement result of the cell under second network equipment；

The terminal receives the instruction information of target pattern from the network side, wherein the instruction information of the target pattern is used In instruction target pattern, the target pattern is selected from the first mode and the second mode based on the metrical information It selects.

17. 2 to 16 described in any item methods according to claim 1, which is characterized in that further include:

For the terminal to network side transmitting capacity information, which is used to indicate the terminal to the branch of the second mode Hold ability.

18. 2 to 17 described in any item methods according to claim 1, which is characterized in that further include:

The terminal receives replacement instruction from the network side, and the replacement instruction is used to indicate the terminal and replaces the target Mode；

The terminal is indicated according to the replacement, replaces the target pattern.

19. 2 to 18 described in any item methods according to claim 1, which is characterized in that further include:

The terminal receives modification instruction from the network side, and the modification instruction is used to indicate target described in the terminal modifications The resources mode of mode.

20. a kind of communication device, unit or hand including requiring 1 to 11 described in any item each steps for perform claim Section.

21. a kind of communication device, unit or hand including requiring 12 to 19 described in any item each steps for perform claim Section.

22. a kind of communication device, including processing element and memory element, wherein the memory element works as institute for storing program When stating program and being called by the processing element, for executing method as described in any one of claim 1 to 11.

23. a kind of communication device, including processing element and memory element, wherein the memory element works as institute for storing program When stating program and being called by the processing element, for executing such as the described in any item methods of claim 12 to 19.

24. a kind of computer readable storage medium, for storing program, when which is called by processor, for executing as weighed Benefit requires 1 to 19 described in any item methods.