CN109429306A

CN109429306A - A kind of communication means and terminal device

Info

Publication number: CN109429306A
Application number: CN201710496266.3A
Authority: CN
Inventors: 刘星; 黄曲芳; 曾清海
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2017-06-26
Filing date: 2017-06-26
Publication date: 2019-03-05
Anticipated expiration: 2037-06-26
Also published as: CN109429306B

Abstract

The application provides a kind of communication means method and terminal device, this method comprises: terminal device receives at least one discontinuous reception DRX parameter that base station is sent, at least one described DRX parameter is configured according to different at least one of Configuration Types, and the Configuration Type includes logic channel, carries, format of eating dishes without rice or wine；Terminal device monitors at least one down control channel according at least one described DRX parameter.The embodiment of the present application, terminal device receive DRX parameter from base station, and DRX parameter monitors down control channel based on the received, so may be implemented in each DRX parameter there are many when configuration, can proper use of DRX parameter monitor down control channel.

Description

A kind of communication means and terminal device

Technical field

This application involves mobile communication technology field more particularly to a kind of communication means method and terminal devices.

Background technique

In long term evolution (long term evolution, LTE), in order to allow terminal device power saving, discontinuous connect is introduced (Discontinuous Reception, the DRX) mechanism of receipts, DRX mechanism is in wireless heterogeneous networks (radio Resource control, RRC) connected state one DRX cycle of terminal equipment configuration.DRX cycle is by " On Duration (swashs Current) " and " Opportunity for DRX (dormant period) " composition, within the time of " On Duration ", terminal device prison It listens and receives down control channel；At " Opportunity for DRX " in the time, terminal device does not receive the number of down channel Power consumption is saved accordingly.

In LTE, each DRX parameter only has a kind of value, but with the evolution of technology, the skill of new mobile communication system Art specification (technical specification, TS) is also in constantly studying and working out.For example, the 5th generation (the 5th generation, 5G) in mobile communication system, how each DRX parameter in this case, will be realized there are many configuration The power saving of terminal device is still a problem to be solved.

Summary of the invention

The embodiment of the present application provides a kind of communication means and terminal device, can be used for realizing the power saving of terminal device.

In order to achieve the above objectives, the application provides the following technical solutions:

In a first aspect, providing a kind of communication means, comprising: terminal device receives at least one that radio reception device is sent Discontinuous reception DRX parameter, at least one described DRX parameter are configured according to different at least one of Configuration Types, The Configuration Type includes logic channel, carries, format of eating dishes without rice or wine；Terminal device is monitored extremely according at least one described DRX parameter A few down control channel.The embodiment of the present application, terminal device receive DRX parameter from radio reception device, and according to reception DRX parameter monitor down control channel, so may be implemented in each DRX parameter there are many when configuration, can be proper use of DRX parameter monitors down control channel.

In a kind of possible design, terminal device receives the instruction information that radio reception device is sent, and instruction information is used In the DRX parameter for indicating to activate at least one DRX parameter；Terminal device monitors at least one control letter according to DRX parameter Road, comprising: terminal device monitors at least one down control channel according to the DRX parameter of activation.In this way, by terminal device root Down control channel is monitored according to the DRX parameter of the activation of radio reception device instruction, it is simple easily to realize.

In a kind of possible design, terminal device is according to the corresponding at least one configuration of the down control channel listened to Type determines the corresponding DRX parameter of at least one Configuration Type, and at least one Configuration Type includes monitoring in different Configuration Types To the Configuration Type of down control channel；Terminal device monitors at least one downlink control letter according at least one DRX parameter Road, comprising: terminal device monitors down control channel according to the corresponding DRX parameter of at least one Configuration Type.In this way, terminal Equipment DRX parameter according to corresponding to the corresponding Configuration Type of the down control channel listened to, monitors down control channel, The electricity consumption of terminal device can be further saved, and is simply easily realized in method.

In a kind of possible design, first down control channel of the terminal device at least one down control channel Transmission instruction is listened to, then terminal device continues to monitor in the first down control channel.In this way, terminal device can be properly received weight Data are passed, and only continue to monitor in the first down control channel, thus the electricity consumption of terminal device can be further saved.

In a kind of possible design, at least one DRX parameter include first timer, at least one short cycle parameter, The corresponding third timing of at least one corresponding second timer of short cycle parameter, at least one short cycle parameter Device, at least one long period parameter, corresponding 4th timer of at least one long period parameter, the 5th timer, the 6th Some or all of in timer；

First timer is used to indicate when the downlink control letter that an instruction just passes user data is successfully decoded in terminal device Behind road, it is continued in the duration of activated state；Each short cycle parameter includes start offset position and short cycle length；Each second Timer is used to indicate terminal device and persistently uses corresponding short-period duration；Each third timer is used to indicate in correspondence Short cycle in activation phase duration；Each long period parameter includes start offset position and maximum cycle length；Each 4th is fixed When device be used to indicate the activation phase duration in corresponding long period；5th timer is used to indicate under terminal device continuously monitors The maximum time of row control channel, down control channel indicate downlink retransmission information；6th timer is used to indicate terminal and sets The standby continuous maximum time for monitoring down control channel, down control channel indicate uplink retransmission information.

Wherein, short cycle parameter can have one or more, between any two short cycle parameters, can be start offset position It sets difference short cycle length difference or the two is all different.

Long period parameter can have one or more, between any two long period parameters, can be start offset position not Maximum cycle length is different together or the two is all different.

In a kind of possible design, the chronomere of at least one DRX parameter is at least one corresponding sky of DRX parameter The chronomere of mouth format.In this way, chronomere can flexibly be used according to format of eating dishes without rice or wine.

In a kind of possible design, format of eating dishes without rice or wine includes cell, bandwidth, some or all of in numerology.Such as This, can the multiple DRX parameters of flexible setting.

Second aspect, embodiments herein provide a kind of terminal device, which, which has, realizes above-mentioned first party The function of terminal device in face.The function can also execute corresponding software realization by hardware realization by hardware.It should Hardware or software include one or more modules corresponding with above-mentioned function.

In a kind of possible design, which includes: processor, transceiver, memory；The memory is for depositing Store up computer executed instructions, which is communicated for realizing the terminal device with other communication entities, the processor and The memory is connected by the bus, and when terminal device operation, which executes the computer of memory storage It executes instruction, so that the method that the terminal device executes above-mentioned first aspect.

The third aspect, the embodiment of the present application provide a kind of communication means, comprising: radio reception device is sent to terminal device At least one discontinuous reception DRX parameter, at least one DRX parameter are matched according to different at least one of Configuration Types It sets, Configuration Type includes logic channel, carries, format of eating dishes without rice or wine.

Optionally, at least one DRX parameter can be used for terminal device according at least one DRX parameter, monitor at least one Down control channel.

Fourth aspect, embodiments herein provide a kind of radio reception device, which for example can be Base station has the function of realizing base station in the above-mentioned third aspect.The function can also pass through hardware by hardware realization Execute corresponding software realization.The hardware or software include one or more modules corresponding with above-mentioned function.

In a kind of possible design, which includes: processor, transceiver, memory；The memory is based on storing Calculation machine executes instruction, which is communicated for realizing the radio reception device with other communication entities, the processor with The memory is connected by the bus, and when radio reception device operation, which executes the meter of memory storage Calculation machine executes instruction, so that the method that the radio reception device executes the above-mentioned third aspect.

5th aspect, the embodiment of the present application provide a kind of computer storage medium, store used in promising terminal device Computer software instructions, it includes be program designed by terminal device for executing above-mentioned aspect.

6th aspect, the embodiment of the present application provide a kind of computer storage medium, store promising radio reception device institute Computer software instructions, it includes be program designed by radio reception device for executing above-mentioned aspect.

7th aspect, the embodiment of the present application provide a kind of computer program product.The computer program product includes meter Calculation machine software instruction, the computer software instructions can be loaded to realize the stream in above-mentioned first aspect method by processor Journey.

Eighth aspect, the embodiment of the present application provide a kind of computer program product.The computer program product includes meter Calculation machine software instruction, the computer software instructions can be loaded to realize the stream in above-mentioned third aspect method by processor Journey.

9th aspect, the embodiment of the present application provides a kind of chip, including processor, transmitting-receiving subassembly optionally further include Memory, for executing the communication means of above-mentioned first aspect.

Tenth aspect, the embodiment of the present application provides a kind of chip, including processor, transmitting-receiving subassembly optionally further include Memory, for executing the communication means of above-mentioned first aspect.

In addition, second aspect technical effect brought by any design method into the tenth aspect can be found in first aspect Technical effect brought by middle different designs mode, details are not described herein again.

These aspects or other aspects of the application can more straightforward in the following description.

Detailed description of the invention

Fig. 1 be the invention relates to network architecture schematic diagram；

Fig. 2 is a kind of communication device provided by the embodiments of the present application；

Fig. 3 (a) is the DRX cycle schematic diagram in LTE；

Fig. 3 (b) is another DRX cycle schematic diagram in LTE；

Fig. 4 is the status diagram of terminal device provided by the present application；

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

Fig. 6 is another communication device provided by the embodiments of the present application.

Specific embodiment

Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application is described.Side Concrete operation method in method embodiment also can be applied in Installation practice or system embodiment.Wherein, the application's In description, unless otherwise indicated, the meaning of " plurality " is two or more.

Fig. 1 be the invention relates to network architecture schematic diagram, including at least terminal device 10 passes through wireless interface It is communicated with radio reception device 20, a base station and a radio reception device is only shown for clarity, in figure.

Terminal device is a kind of equipment with radio transmission-receiving function, can be deployed in land, including indoor or room Outside, hand-held or vehicle-mounted；(such as steamer) can also be deployed on the water surface；It can also dispose and (such as aircraft, balloon and defend in the sky On star etc.).The terminal device can be mobile phone (mobile phone), tablet computer (pad), the electricity with radio transmission-receiving function Brain, virtual reality (virtual reality, VR) terminal, augmented reality (augmented reality, AR) terminal, industry control Make the wireless terminal in (industrial control), the wireless terminal in unmanned (self driving), long-range doctor Treat wireless terminal, the wireless terminal in smart grid (smart grid), transportation safety in (remote medical) The wireless terminal in wireless terminal, smart city (smart city) in (transportation safety), wisdom family Wireless terminal etc. in (smart home), for example, terminal device can also include user equipment (user equipment, UE)。

Radio reception device is a kind of equipment that terminal device is linked into wireless network, including but not limited to: evolved Node B (evolved Node B, eNB), radio network controller (radio network controller, RNC), node B (Node B, NB), base station controller (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 (baseband unit, BBU), base station (g nodeB, gNB), transfer point (transmitting and Receiving point, TRP), launch point (transmitting point, TP), mobile switching centre etc., further, it is also possible to Including wifi access point (access point, AP) etc..

For convenience of description, the application will be illustrated using radio reception device as base station as example, subsequent to describe to close again When the function of base station, it can be extended to the function of radio reception device.

As shown in Fig. 2, communication device 200, including at least one processor 21 are removed for one kind provided by the embodiments of the present application, Communication bus 22, memory 23 and at least one communication interface 24.The device 200 can be the terminal in the embodiment of the present application Equipment, the device 200 can also be the base station in the embodiment of the present application, which can be used for executing the embodiment of the present application and mention The communication means of confession.

Processor 21 can be a general central processor (CPU), microprocessor, application-specific integrated circuit (application-specific integrated circuit, ASIC), or it is one or more for controlling application scheme The integrated circuit that program executes.

Communication bus 22 may include an access, and information is transmitted between said modules.The communication interface 24, use is any The device of transceiver one kind is used for and other equipment or communication, such as Ethernet, wireless access network (RAN), WALN Deng.

Memory 23 can be read-only memory (read-only memory, ROM) or can store static information and instruction Other kinds of static storage device, random access memory (random access memory, RAM) or letter can be stored The other kinds of dynamic memory of breath and instruction, is also possible to Electrically Erasable Programmable Read-Only Memory (electrically Erasable programmable read-only memory, EEPROM), CD-ROM (compact disc read- Only memory, CD-ROM) or other optical disc storages, optical disc storage (including compression optical disc, laser disc, optical disc, digital universal Optical disc, Blu-ray Disc etc.), magnetic disk storage medium or other magnetic storage apparatus or can be used in carrying or store to have referring to The desired program code of order or data structure form and any other medium that can be accessed by the device, but not limited to this. Memory, which can be, to be individually present, and is connected by bus with processor.Memory can also be integrated with processor.

Wherein, the memory 23 be used for store execution application scheme application code, and by processor 21 Control executes.The processor 21 is for executing the application code stored in the memory 23.

In the concrete realization, as one embodiment, processor 21 may include one or more CPU, such as in Fig. 2 CPU0 and CPU1.

In the concrete realization, as one embodiment, which may include multiple processors, such as the place in Fig. 2 Manage device 21 and processor 28.Each of these processors can be monokaryon (single-CPU) processor, can also be with It is multicore (multi-CPU) processor.Here processor can refer to one or more equipment, circuit, and/or for locating Manage the processing core of data (such as computer program instructions).

Illustratively, the terminal device in Fig. 1 can be device shown in Fig. 2, store in the memory of terminal device One or more software modules.Terminal device can realize software mould by the program code in processor and memory Block, and then realize the communication means that terminal device executes in the embodiment of the present application.

Illustratively, the base station in Fig. 1 can be device shown in Fig. 2, store one or more in the memory of base station A software module.Base station can realize software module by the program code in processor and memory, and then realize this Apply for the communication means that base station executes in embodiment.

In LTE, in order to allow terminal device power saving, DRX mechanism is introduced, DRX mechanism is for the terminal in RRC connected state One DRX cycle of device configuration.DRX cycle is by " On Duration (activation phase) " and " Opportunity for DRX (suspend mode Phase) " composition, within the time of " On Duration ", terminal device is monitored and receives down control channel；? " Opportunity for DRX " in the time, terminal device does not receive the data of down channel to save power consumption.

It is the DRX cycle schematic diagram in LTE, it is seen that in the time domain, the time is divided into reference to Fig. 3 (a) Continuous DRX Cycle (period) one by one.DrxStartOffset specifies the starting subframe of DRX cycle, long DRX Cycle specifies a long DRX cycle and accounts for how many a subframes.Timer onDurationTimer is specified from DRX The starting subframe of cycle is counted, need to monitor down control channel (physical downLink control channel, PDCCH continuous subframes number (activating the number of sub frames that the phase is lasting)).

Under normal circumstances, when terminal device is after some subframe is scheduled and receives or sends data, it is likely that connecing Continue to be scheduled in the several subframes got off, if to receive or send these data again until next DRX cycle, Additional delay will be brought.Therefore, in order to reduce this kind of delay, terminal device can be continued in the activation phase after scheduled, PDCCH can be persistently monitored within the activation phase of configuration.Its realization mechanism is: whenever terminal device is scheduled just to pass data When, just will start (or restarting) timer drxInactivityTimer, terminal device will always situated in activated state until The timer expiry.DrxInactivityTimer is specified when the uplink that an instruction just passes is successfully decoded in terminal device After the PDCCH of (uplink, UL) or downlink (downlink, DL) user data, it is continued in the continuous subframes number of activated state.I.e. Whenever terminal device has just, biography data are scheduled, which just restarts once.It should be noted that be here just pass rather than It retransmits.It just passes, refers to the first time transmission of some transmission block (TB)；It retransmits, refers to being the same transmission block first Transmitting again after secondary transmission each time.

In order to allow terminal device hybrid automatic repeat-request (hybrid automatic repeat request, HARQ) suspend mode during round-trip delay (Round Trip Time, RTT), each DL HARQ process (process) define one A HARQ RTT timer, each UL HARQ process define a UL HARQ RTT timer.As some HARQ When the transmission block (transmission block, TB) of process decodes failure, terminal device be can be assumed at least in HARQ Re-transmission is just had after RTT subframe, therefore when HARQ RTT timer or UL HARQ RTT timer is currently running, UE must not Monitor PDCCH.When HARQ RTT timer or UL HARQ RTT timer time-out, and corresponding HARQ instance process is received Data when not being successfully decoded, terminal device can start one for the HARQ process DrxRetransmissionTimer or drxULRetransmissionTimer.When timer operation, terminal device can be supervised Listen the PDCCH retransmitted for HARQ.The length of drxRetransmissionTimer and drxULRetransmissionTimer It is related to the requirement of the flexibility ratio of base station dispatcher.If it is the battery consumption to be optimal, it is desirable to which base station is in HARQ RTT After timer or UL HARQ RTT timer time-out, scheduling HARQ re-transmissions immediately, it is wireless that this just also requires base station to reserve thus Resource, drxRetransmissionTimer and drxULRetransmissionTimer also can match shorter at this time. DrxRetransmissionTimer and drxULRetransmissionTimer is specified from terminal device expectation and is received re-transmission The subframe (after HARQ RTT) of scheduling starts, the continuous maximum number of sub frames for monitoring PDCCH.

The selection of DXR cycle contains the balance between battery save and delay.From saying on one side, long DRX cycle It is beneficial to extend the service time of battery of terminal device；Such as web page browsing, when user read downloaded webpage when, It is waste of resource if terminal device at this time persistently receives downlink data.From saying on the other hand, when there is new data transmission When, a shorter DRX cycle is conducive to respond faster；Such as another webpage of premises equipment requests or be based on internet The voice (voice over internet protocol, VoIP) of agreement.In order to meet the demand, each terminal device can To configure two DRX cycle:short DRX Cycle and long DRX Cycle.

It is that two DRX cycle schematic diagrames are configured in LTE, when terminal device is in " On Duration " phase as shown in Fig. 3 (b) Between when receiving a scheduling message, terminal device will start one " drxInactivityTimer " and in the timer runtime Between each subframe monitor PDCCH.When receiving a scheduling information during " drxInactivityTimer " operation, terminal Equipment can restart the timer ((2) in corresponding diagram 3 (b)).

When " drxInactivityTimer " is overtime or receives the DRX order of base station transmission, as media access control controls 1), terminal device do not have when element (medium access control control element, MAC CE) signaling, then: if There is configuration short DRX cycle, then be used directly long DRX cycle；If 2), terminal equipment configuration short DRX Cycle, terminal device will use short DRX cycle, and start (or restarting) timer drxShortCycleTimer, when DrxShortCycleTimer time-out, terminal device use long DRX cycle ((3) in corresponding diagram 3 (b)).

It,, will there are many configurations for each DRX parameter due to introducing multiple business and a variety of formats of eating dishes without rice or wine in 5G. In LTE, terminal device is directed to each DRX parameter, only will use a kind of configuration, and in this application, it how will solve using more The problem of kind DRX configuration.

In the application, base station is capable of providing a variety of formats of eating dishes without rice or wine, wherein a variety of formats of eating dishes without rice or wine can refer to it is following at least A kind of parameter or the different format of eating dishes without rice or wine of information.

A. band width configuration or band width configuration group

In embodiments of the present invention, band width configuration, which can refer to, uses width in frequency domain resource required by format of eating dishes without rice or wine, It is non-limiting as example, for band width configuration corresponding to broadband transmission business, it can refer to minimum required by format of eating dishes without rice or wine Frequency domain resource width, in other words number of subcarriers；For band width configuration corresponding to narrow band transmission business, it can refer to format of eating dishes without rice or wine Required maximum frequency domain resource width, in other words number of subcarriers.

B. radio frames configuration mode

B1. subcarrier spacing.

B2. symbol lengths.

B3. cyclic prefix (cyclic prefix, CP).

B4. dual-mode, for example, full duplex, half-duplex (including semiduplex uplink and downlink proportion) or flexible can be divided into Duplex etc., it should be noted that in certain formats of eating dishes without rice or wine, dual-mode can be fixed or flexibly change, and the present invention is simultaneously It is not particularly limited.

B5. Transmission Time Interval (transmission time interval, TTI) length, it should be noted that at certain It eats dishes without rice or wine in format, Transmission Time Interval, which can be fixed value, flexibly to be changed, and the present invention is simultaneously not particularly limited.

B6. the length of radio frames and wireless sub-frame.

C. channel configuration mode

In embodiments of the present invention, data or signal that can be different types of using different transmissions, thus, letter Road configuration mode can refer to running time-frequency resource, code domain resource corresponding to a channel, airspace resource (such as specified beams).

It is non-limiting as example, in embodiments of the present invention, wirelessly communicate used in channel may include with down toward The combination of a few channel or multiple channels:

C1. control channel is used for transmission control information, for example, may include uplink control channel and down control channel.

C2. data channel is used for transmission data, for example, may include uplink data channels and downstream data channel.

C3. reference channel is used for transmission reference signal.

C4. channel is accessed, for sending access information.

D. protocol stack arrangement mode

Protocol stack (protocol stack) refers to that the summation of each layer protocol in network, image reflect a network The process of middle file transmission: by upper-layer protocol to underlying protocol, then by underlying protocol to upper-layer protocol.As example rather than limit Fixed, in embodiments of the present invention, wirelessly communicating used protocol stack may include at least one following protocol layer or multiple associations The combination of layer is discussed, every layer protocol can have various protocols entity:

D1. Packet Data Convergence Protocol (packet data convergence protocol, PDCP) layer

D2. wireless spread-spectrum technology (radio link control, RLC) layer

D3. media access control (media access control, MAC) layer

D4. physics (physical) layer

D5. wireless resource management (radio resource control, RRC) layer

E. cell or cell group

It is empty in practical application it should be noted that the above-mentioned some examples being intended only as in the application about format of eating dishes without rice or wine Mouth format can also include other implementations, and the application is without limitation.

As shown in figure 5, being a kind of communication means provided by the present application, this method is suitable for framework shown in FIG. 1, this method Include:

Step 501, base station send at least one discontinuous reception DRX parameter to terminal device, and terminal device reception comes from At least one discontinuous reception DRX parameter of base station.

Optionally, DRX parameter includes some or all of in following parameters:

First timer, which, which is used to indicate, just passes user data when an instruction is successfully decoded in terminal device Down control channel after, be continued in the duration of activated state.As an example, the first timer can be in LTE DrxInactivityTimer, certainly, in the following 5G or other communications, which is also possible to take other titles, It also belongs to protection scope of the present invention, and for convenience of description, the application is that drxInactivityTimer is with first timer Example is illustrated.

Short cycle parameter, the short cycle parameter include start offset position and short cycle length.As an example, the short cycle Parameter can be the short cycle pattern in LTE, and start offset position can be the drxStartOffset in LTE, Short cycle length can be the short DRX cycle in LTE, certainly, in the following 5G or other communications, short cycle ginseng Number, start offset position and short cycle length, it is also possible to take other titles, also belong to protection scope of the present invention, for side Just illustrating, for the application with short cycle parameter for short cycle pattern, start offset position is drxStartOffset, Short cycle length is illustrated for being short DRX cycle.

Each corresponding second timer of short cycle parameter, each second timer, which is used to indicate terminal device, to be continued Use corresponding short-period duration.As an example, for example, second timer can be in LTE DrxShortCycleTimer, and have multiple drxShortCycleTimer, each drxShortCycleTimer corresponding one A short cycle, certainly, in the following 5G or other communications, which is also possible to take other titles, also belongs to this The protection scope of invention, for convenience of description, the application are illustrated so that second timer is drxShortCycleTimer as an example.

The corresponding third timer of short cycle parameter, the third timer are used to indicate the activation in corresponding short cycle Phase duration.As an example, the third timer can be the onDurationTimer in LTE, certainly, in the following 5G or other In communication, which is also possible to take other titles, also belongs to protection scope of the present invention, for convenience of description, this Application is illustrated so that third timer is onDurationTimer as an example.

Long period parameter, the long period parameter include start offset position and maximum cycle length.As an example, the long period Parameter can be the long cycle pattern in LTE, and start offset position can be the drxStartOffset in LTE, Maximum cycle length can be the long DRX cycle in LTE, certainly, in the following 5G or other communications, the long period parameter, Start offset position and maximum cycle length, it is also possible to take other titles, also belong to protection scope of the present invention, for convenience of saying Bright, for the application with long period parameter for long cycle pattern, start offset position is drxStartOffset, long period Length is illustrated for being long DRX cycle.

Corresponding 4th timer of long period parameter, the 4th timer are used to indicate the activation in corresponding long period Phase duration.As an example, the 4th timer can be the onDurationTimer in LTE, certainly, in the following 5G or other In communication, the 4th timer is also possible to take other titles, also belongs to protection scope of the present invention, for convenience of description, this Application is illustrated so that the 4th timer is onDurationTimer as an example.

5th timer, the 5th timer is used to indicate terminal device when continuously monitoring the maximum of down control channel Long, which indicates downlink retransmission information.As an example, the 5th timer can be in LTE DrxRetransmissionTimer, certainly, in the following 5G or other communications, the 5th timer is also possible to take other names Claim, also belongs to protection scope of the present invention, for convenience of description, the application is with the 5th timer It is illustrated for drxRetransmissionTimer.

6th timer, the 6th timer is used to indicate terminal device when continuously monitoring the maximum of down control channel Long, which indicates uplink retransmission information.As an example, the 6th timer can be in LTE DrxULRetransmissionTimer, certainly, in the following 5G or other communications, the 6th timer is also possible to take other Title also belongs to protection scope of the present invention, and for convenience of description, the application is with the 6th timer It is illustrated for drxULRetransmissionTimer.

Wherein, each DRX parameter is configured according to different at least one of Configuration Types, Configuration Type packet Include logic channel (logic channel, LCH), carrying (bearer), format of eating dishes without rice or wine.For example, format of eating dishes without rice or wine includes cell (cell), cell group (cell group), bandwidth (bandwidth parts), sets of bandwidths (bandwidth parts Group), some or all of in numerology.

As an example, drxInactivityTimer and LCH or bearer is bound, when some When LCH corresponding to drxInactivityTimer or bearer is deleted or is suspended, then should DrxInactivityTimer is deactivated or discharges.

As an example, drxRetransmissionTimer and cell are bound, when cell is removed, or it is deactivated When, then the drxRetransmissionTimer is deactivated or discharges.

Wherein, binding refers to, what the configuration of timer (timer) was configured according to the feature of LCH or bearer, together When, whether it is deleted or is suspended according to this LCH or bearer, determines whether this timer is deactivated.

Timer, which is deactivated, to be referred to, the configuration of timer is also retained in terminal device, but terminal device does not use this Timer or configuration；Activation refers to that terminal device monitors PDCCH channel；It is released and refers to the configuration of timer all It is deleted by terminal device.

Numerology, such as may include subcarrier spacing (subcarrier spacing, SCS), cyclic prefix Formats such as (cyclic prefix, CP).

For each DRX parameter there are many configuration, various configurations are determined according to the corresponding Configuration Type of DRX parameter, Wherein Configuration Type can be LCH, some or all of in bearer, cell, bandwidth parts, alternatively, can also be Determined according to other configurations type, the application to the specific implementation of Configuration Type without limitation.

The application, cell (cell) refers to the serving cell of terminal device, if terminal device is configured for multiple base stations, Such as dual link, the corresponding MAC entity in each base station, each MAC entity is responsible for all cells under this base station, and has A set of DRX configuration, therefore this set of DRX configuration, just determine according to the serving cell under this MAC entity, so here Cell refers to the serving cell under some base station, it may be possible to master base station is also likely to be prothetic group station because each base station have it is respective DRX configuration and operation.

The application carries (bearer), generally refers to the access of a transmission data, this access is in radio link layer control Logic channel is just in part between agreement (radio link control, RLC) processed and MAC layer, when this access in RLC and It is shunted on RLC, that may have a plurality of logic channel.

The application, sets of bandwidths (bandwidth part) can be understood as distributing to one group of frequency band of terminal device, have certainly Oneself center frequency point, there is bandwidth.

In 5G, due to introducing multiple business, business demand is different, and DRX configuration is just different, for example, certain downloading industry Business, a bit, and different format of eating dishes without rice or wine, causing physical layer, timing can be changeable when handling data for the length that cycle can match, It needs different DRX to configure, such as HARQ RTT timer, is just subject to processing the influence of time delay, and the format of eating dishes without rice or wine of short TTI, it can The processing delay that can be needed is also shorter, therefore HARQ RTT timer may be also just shorter.

Step 502, terminal device monitor at least one down control channel according at least one DRX parameter.

In one implementation, all DRX parameters that terminal device is sent according to base station monitor one or more downlinks The DRX parameter that control channel, i.e. base station are sent is used to monitor down control channel by terminal device.

In alternatively possible implementation, terminal device also receives the instruction information of base station transmission, the instruction information It is used to indicate the DRX parameter activated at least one DRX parameter of base station transmission, then terminal device is according to instruction information instruction The DRX parameter of activation, monitors at least one down control channel.Optionally, the DRX parameter which can be and send It is sent to terminal device together, alternatively, can also be first transmission DRX parameter, then instruction information is sent by indication signaling.

In alternatively possible implementation, terminal device is according to the down control channel listened to corresponding at least one Kind Configuration Type, determines the corresponding DRX parameter of at least one Configuration Type, which includes different configurations The Configuration Type of down control channel is listened in type, then terminal device is according to the corresponding DRX of at least one Configuration Type Parameter monitors down control channel.

The embodiment of the present application, terminal device receive DRX parameter from base station, and DRX parameter monitors downlink based on the received Control channel can proper use of DRX parameter monitoring downlink control when so may be implemented in each DRX parameter there are many configuring Channel.

In another implementation, the first down control channel when terminal device at least one down control channel When listening to transmission instruction, then terminal device continues to monitor in first down control channel.Since terminal device is first Down control channel receives transmission instruction, and therefore, terminal device then receives in first control channel and retransmits data or reception New biography data.

In another implementation, the application, the chronomere of DRX parameter can be that each DRX parameter is corresponding to eat dishes without rice or wine The chronomere of format.As an example, with reference to Fig. 3 (b), for example, the chronomere of long DRX cycle can be long The chronomere of the corresponding format of eating dishes without rice or wine of DRX cycle, format of such as eating dishes without rice or wine is cell, and its chronomere is 0.5ms, if Long DRX cycle occupies 10 chronomeres, then long DRX cycle is 5ms (0.5ms*10).For another example, if short The chronomere of the corresponding format of eating dishes without rice or wine of On Duration in DRX cycle is 0.2ms, if Transmit-Receive Unit 602DRX On Duration in cycle occupies 2 chronomeres, then the On Duration in Transmit-Receive Unit 602DRX cycle is 0.4ms(0.2ms*2)。

It is above-mentioned that mainly scheme provided by the embodiments of the present application is described from the angle of interaction between each network element.It can With understanding, above-mentioned base station, terminal device, in order to realize the above functions, it comprises execute each corresponding hardware of function Structure and/or software module.Those skilled in the art should be readily appreciated that, describe in conjunction with the embodiments described herein Each exemplary unit and algorithm steps, the application can realize with the combining form of hardware or hardware and computer software. Some function is executed in a manner of hardware or computer software driving hardware actually, specific application depending on technical solution And design constraint.Professional technician can realize described function using distinct methods to each specific application Can, but this realization is it is not considered that exceed scope of the present application.

Below with reference to specific embodiment, in the application, the configuration method and application method of DRX parameter are illustrated. It include drxInactivityTimer, drx Transmit-Receive Unit 602CycleTimer, Transmit-Receive Unit 602cycle with DRX parameter Pattern (including drxStartOffset and Transmit-Receive Unit 602DRX cycle), short cycle pattern are corresponding OnDurationTimer, long cycle pattern (including drxStartOffset and long DRX cycle), long The corresponding onDurationTimer, drxRetransmissionTimer of cycle pattern, For drxULRetransmissionTimer.

In one possible implementation, DRX parameter and one or more LCH or bearer are bound, as some DRX When LCH corresponding to parameter or bearer is deleted or is suspended (suspend), which is deactivated or discharges.

In alternatively possible implementation, DRX parameter and one or more cell are bound, when some DRX parameter Corresponding cell is removed (remove), or when being deactivated, which is deactivated or discharges.

In alternatively possible implementation, DRX parameter and bandwidth parts are bound, when some DRX parameter Corresponding bandwidth parts is removed (remove), or when being deactivated, which is deactivated or discharges.

In alternatively possible implementation, DRX parameter and numerology are bound, when some DRX parameter is corresponding Numerology be all removed (remove), or when being deactivated, which is deactivated or discharges, and needs to illustrate It is that numerology here can be the numerology of PDCCH, is also possible to downstream data channel, as physical down is total The numerology for enjoying channel (physical downlink shared channel, PDSCH) is also possible to upstream data letter Road, such as the numerology of Physical Uplink Shared Channel (physical downlink shared channel, PUSCH).

In specific implementation, it such as can be, the DRX parameter only activated is just run, and each DRX parameter has independent Timer Configuration Values and independently operated timer, do not influence between each other, and the DRX state of terminal device can take these DRX to join Several intersections runs these DRX parameters simultaneously.

It should be noted that these DRX parameters can be respectively configured, for example, onDurationTimer and LCH binding, but DrxInactivityTimer and numerology binding.Or onDurationTimer and LCH binding, DrxInactivityTimer and UE binding, that is, only configure a publicly-owned drxInactivityTimer.

Likewise, a possible Configuration Type is configured multiple DRX parameters or a DRX parameter corresponds to multiple configuration classes Type, the application are without limitation.

About drxInactivityTimer, in LTE, terminal device receives the PDCCH for new biography, starts or restarts DrxInactivityTimer, when drxInactivityTimer time-out, terminal device enter short DRX cycle (if It is configured with) or long DRX cycle.

In the application, in one implementation, if an only drxInactivityTimer, terminal device is only Need to start or restart this drxInactivityTimer.

In another implementation, if there is multiple drxInactivityTimer, then start or restart and receive PDCCH's At least one cell or at least one numerology or at least one bandwidth part, corresponding DRX parameter DrxInactivityTimer, further, all cells, numerology and bandwidth part are by this The control of drxInactivityTimer.

In another implementation, if there is multiple drxInactivityTimer, no matter where terminal device is received PDCCH, all start or restart all drxInactivityTimer terminal devices state take it is all The intersection of drxInactivityTimer, it is, after longest drxInactivityTimer is overtime, terminal device just into Enter short DRX cycle (if being configured with) or long DRX cycle.

About drxShortCycleTimer, in LTE, when drxInactivityTimer time-out, terminal device enters After short DRX cycle, start or restart drxShortCycleTimer, does not all have before drxShortCycleTimer time-out PDCCH is received, then enters long DRX cycle.

In the application, in one case, if only a drxShortCycleTimer, terminal device only need Start or restart this drxShortCycleTimer.

In one implementation, if there is a set of short cycle pattern (including drxStartOffset and Short DRX cycle), and, there is an onDurationTimer, then uses the short cycle pattern, and The onDurationTimer.

In another implementation, if there is short cycle pattern, a multiple onDurationTimer, then Using the short cycle pattern, and, intersection is taken to onDurationTimer, or take with At least one corresponding cell of drxInactivityTimer or at least one numerology or at least one bandwidth The corresponding onDurationTimer of part.

In another implementation, if there is multiple short cycle pattern, an onDurationTimer, then Short cycle pattern takes intersection, i.e. any one configuration is all opened at the time of needing to start onDurationTimer Dynamic onDurationTimer, or take at least one cell corresponding with drxInactivityTimer or at least one The numerology or corresponding short cycle pattern of at least one bandwidth part.

In another implementation, if there is multiple short cycle pattern, multiple onDurationTimer, then Two kinds of configurations require to take intersection, or take at least one cell corresponding with drxInactivityTimer or at least one The numerology or corresponding onDurationTimer and short cycle of at least one bandwidth part pattern。

In short, no matter any configuration, if there is it is multiple when, then can take intersection, or take with At least one corresponding cell of drxInactivityTimer or at least one numerology or at least one bandwidth The corresponding onDurationTimer and short cycle pattern of part.

As shown in figure 4, be the status diagram of terminal device provided by the present application, with DRX parameter for On Duration, For Configuration Type is Numerology, Fig. 4 describes the state of terminal device when taking intersection to onDurationTimer, In, i.e., in the section all On Duration, terminal device is all in the activation phase.

In another case, if there is multiple drxShortCycleTimer, then only start or restart and At least one corresponding cell of drxInactivityTimer or at least one numerology or at least one bandwidth The corresponding drxShortCycleTimer of part, and, in this case, short cycle patter and The application of onDurationTimer, with when only one above-mentioned drxShortCycleTimer using identical, specifically can parameter Foregoing description, details are not described herein again.

In another implementation, if there is multiple drxShortCycleTimer, then start or restart all DrxShortCycleTimer, and, in this case, the application of short cycle patter and onDurationTimer, With when only one above-mentioned drxShortCycleTimer using identical, specifically can parameter foregoing description, details are not described herein again.

For long DRX cycle, can be specifically referred to short DRX cycle implementation having the same Foregoing description, details are not described herein again.

For drxRetransmissionTimer, if there is a drxRetransmissionTimer, using should drxRetransmissionTimer。

In another implementation, if there is multiple drxRetransmissionTimer, starting receives at least the one of PDCCH A cell or at least one numerology or at least one bandwidth part are corresponding DrxRetransmissionTimer, during drxRetransmissionTimer operation, listening only to this, at least one is small Area or at least one numerology or at least one corresponding PDCCH of bandwidth part.

In another implementation, if there is multiple drxRetransmissionTimer, starting receives at least the one of PDCCH A cell or at least one numerology or at least one bandwidth part are corresponding DrxRetransmissionTimer the drxRetransmissionTimer run during, monitor all cells or The corresponding PDCCH of numerology or bandwidth part.

In another implementation, if there is multiple drxRetransmissionTimer, starting is all DrxRetransmissionTimer, the state of terminal device take the intersection of all drxRetransmissionTimer.

It, can be with drxRetransmissionTimer reality having the same for drxULRetransmissionTimer Existing mode, specifically refers to foregoing description, details are not described herein again.

In the concrete realization, for each DRX parameter, base station can configure one or more DRX parameters, and indicate this In a little parameters, which or which be activation.

Alternatively, in another implementation, base station can also be after being configured with one or more DRX parameters, then passes through MAC CE or PDCCH indicates some of them parameter, indicates the DRX parameter of activation.For example, base station can by MAC CE or PDCCH carries bit map (bitmap) to indicate which DRX parameter is activation, and a bitmap may be used to indicate one DRX parameter, a bit in bitmap are used to indicate whether to activate the corresponding parameter of the bit, for example, when this bit is 1 table Show activation, indicates to deactivate for 0.

Alternatively, base station can carry the index (index) of DRX parameter by MAC CE or PDCCH, and with corresponding On/off indicates information which DRX parameter indicated to activate.Here DRX parameter index can be base station in configuration DRX ginseng When number, the index of each DRX parameter is distributed to, alternatively, if the DRX parameter and the binding such as format of eating dishes without rice or wine, this DRX ginseng Number index is also possible to format identification (FID) of eating dishes without rice or wine, for example, if the DRX parameter and cell cell binding, this DRX parameter Index can be cell ID, if with bandwidth part bind, be bandwidth parts mark, and if Numerology binding is then numerology mark etc..In short, corresponding one or one can be found by this index Group DRX parameter.

In the case where once deactivating multiple parameters or a set of DRX of direct deactivation is configured, terminal device is being received After being used to indicate deactivated MAC CE or PDCCH, stop all independent timer for the DRX parameter being deactivated, if there is Timer are common a bit, then terminal device cannot stop.

It can be basis in one possible implementation for the time of day of the various timers in the application Shortest Transmission Time Interval (transmission time interval, TTI) Lai Jinhang timing.In alternatively possible reality In existing mode, can be according to timer to the corresponding TTI of PDCCH, PDSCH, PUSCH carry out timing.In another kind In possible implementation, can be according to the DRX parameter at least one corresponding cell or at least one numerology, Or at least one corresponding TTI of bandwidth part carries out timing.In alternatively possible implementation, it can also be By base station when configuring DRX parameter, the time of day that the DRX parameter uses directly is indicated.

For HARQ RTT timer and UL the HARQ RTT timer in LTE, in this application, in a kind of realization side In formula, still reservation HARQ RTT timer and UL HARQ RTT timer, HARQ RTT timer and UL HARQ RTT Timer is configurable, and further, HARQ RTT timer and UL HARQ RTT timer can also be disposed as 0. It is, terminal device after receiving PDCCH, if decoding does not succeed, just starts at once DrxRetransmissionTimer or drxULRetransmissionTimer.

In the embodiment of the present application, in one implementation, certain DRX parameter configuration suspend mode section (mask are given Pattern), during the independent timer operation of this DRX parameter, terminal device is not listening to the corresponding mask of the DRX parameter The time-frequency region of pattern instruction.For example, can increase in the section OnDuration of long DRX cycle with reference to Fig. 3 (b) Add the section mask pattern, then in the section OnDuration in the section mask pattern, terminal device is in suspend mode State, and then be further terminal device power saving.

The embodiment of the present application can carry out the division of functional module according to above method example to communication device, for example, can With each functional module of each function division of correspondence, two or more functions can also be integrated in a processing module In.Above-mentioned integrated module both can take the form of hardware realization, can also be realized in the form of software function module.It needs It is noted that be schematical, only a kind of logical function partition to the division of module in the embodiment of the present application, it is practical real It is current that there may be another division manner.

For example, Fig. 6 is shown in above-described embodiment in the case where each function division of use correspondence each functional module The related possible structural schematic diagram of communication device, the device 600 can be terminal device or base station in above-described embodiment. The device 600 includes processing unit 601, Transmit-Receive Unit 602.The Transmit-Receive Unit 602 is for the processing unit 601 transmitting-receiving letter Number.

When device 600 is terminal device, Transmit-Receive Unit 602, for receiving at least one DRX parameter of base station transmission, At least one DRX parameter is configured according to different at least one of Configuration Types, and Configuration Type includes logic channel, holds It carries, format of eating dishes without rice or wine；

Processing unit 601, for monitoring at least one down control channel according at least one DRX parameter.

In a kind of possible design, receiving unit is also used to receive the instruction information of base station transmission, and instruction information is used for Indicate the DRX parameter activated at least one DRX parameter；

Processing unit 601, is specifically used for:

According to the DRX parameter of activation, at least one down control channel is monitored.

In a kind of possible design, processing unit 601 is also used to:

According to the corresponding at least one Configuration Type of the down control channel listened to, at least one Configuration Type pair is determined The DRX parameter answered, at least one Configuration Type include the Configuration Type that down control channel is listened in different Configuration Types；

According to the corresponding DRX parameter of at least one Configuration Type, down control channel is monitored.

In a kind of possible design, processing unit 601 is also used to:

If the first down control channel at least one down control channel listens to transmission instruction, continue the One down control channel is monitored, and is controlled until receiving to be used to indicate the descending control signaling of re-transmission or continue the first downlink of monitoring The timer expiry of channel.

In a kind of possible design, the chronomere of at least one DRX parameter is at least one corresponding sky of DRX parameter The chronomere of mouth format.

In a kind of possible design, format of eating dishes without rice or wine includes cell, bandwidth, some or all of in numerology.

In a kind of possible design, instruction is stored in computer readable storage medium, when instruction is transported on computers When row, so that computer executes such as any method of claim 1 to 7.

When device 600 is base station, Transmit-Receive Unit 602 sends at least one discontinuous reception DRX parameter to terminal device, At least one DRX parameter is configured according to different at least one of Configuration Types, and Configuration Type includes logic channel, holds It carries, format of eating dishes without rice or wine.

In a kind of possible design, at least one DRX parameter can be used for terminal device according at least one DRX parameter, Monitor at least one down control channel.

In the present embodiment, which is presented in the form of each functional module of each function division of correspondence, alternatively, should Device is presented in the form of using the integrated each functional module of model split.Here " module " can refer to specific application collection At circuit (application-specific integrated circuit, ASIC), circuit executes one or more softwares Or the processor and memory of firmware program, integrated logic circuit and/or other device of above-mentioned function can be provided.One In a simple embodiment, those skilled in the art, which is contemplated that, realizes that communication device 600 can use shape shown in Fig. 2 Formula.For example, processing unit 601, Transmit-Receive Unit 602 in Fig. 6 can by the processor 21 (and/or processor 28) of Fig. 2 and Memory 23 realizes, specifically, processing unit 601, Transmit-Receive Unit 602 can be by by (and/or the processors of processor 21 28) it is executed to call the application code stored in memory 23, the embodiment of the present application is not intended to be limited in any this.

The specific implementation of above-mentioned apparatus embodiment is corresponding with embodiment of the method, specific implementation and beneficial effect Fruit and the associated description for participating in mode embodiment.

The embodiment of the present application also provides a kind of computer storage mediums, store promising above-mentioned Fig. 2, communication shown in fig. 6 Computer software instructions used in device, it includes for executing program code designed by above method embodiment.By holding The program code of row storage, may be implemented the power saving of terminal device.

The embodiment of the present application also provides computer program products.The computer program product includes that computer software refers to It enables, which can be loaded to realize the method in above method embodiment by processor.

The embodiment of the present application also provides a kind of chip, which includes that processor and transmitting-receiving subassembly further include optionally depositing Storage unit can be used for executing the method for the above embodiments of the present application.

Although the application is described in conjunction with each embodiment herein, however, implementing the application claimed In the process, those skilled in the art are by checking the attached drawing, disclosure and the appended claims, it will be appreciated that and it is real Other variations of the existing open embodiment.In the claims, " comprising " (comprising) word is not excluded for other compositions Part or step, "a" or "an" are not excluded for multiple situations.Claim may be implemented in single processor or other units In several functions enumerating.Mutually different has been recited in mutually different dependent certain measures, it is not intended that these are arranged It applies to combine and generates good effect.

It will be understood by those skilled in the art that embodiments herein can provide as method, apparatus (equipment) or computer journey Sequence product.Therefore, complete hardware embodiment, complete software embodiment or combining software and hardware aspects can be used in the application They are all referred to as " module " or " system " by the form of embodiment here.Moreover, the application can be used it is one or more its In include computer usable program code computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, Optical memory etc.) on the form of computer program product implemented.Computer program is stored/distributed in suitable medium, There is provided together with other hardware or as hardware a part, can also use other distribution forms, such as by Internet or Other wired or wireless telecommunication systems.

The application be referring to the embodiment of the present application method, apparatus (equipment) and computer program product flow chart with/ Or block diagram describes.It should be understood that each process that can be realized by computer program instructions in flowchart and/or the block diagram and/ Or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer program instructions To general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices processor to generate one A machine so that by the instruction that the processor of computer or other programmable data processing devices executes generate for realizing The device for the function of being specified in one or more flows of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.

These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.

Although the application is described in conjunction with specific features and embodiment, it is clear that, do not departing from this Shen In the case where spirit and scope please, it can be carry out various modifications and is combined.Correspondingly, the specification and drawings are only institute The exemplary illustration for the application that attached claim is defined, and be considered as covered within the scope of the application any and all and repair Change, change, combining or equivalent.Obviously, those skilled in the art the application can be carried out various modification and variations without It is detached from spirit and scope.If in this way, these modifications and variations of the application belong to the claim of this application and its Within the scope of equivalent technologies, then the application is also intended to include these modifications and variations.

Claims

1. a kind of communication means, which is characterized in that the described method includes:

Terminal device receives at least one discontinuous reception DRX parameter that radio reception device is sent, at least one DRX ginseng Number is configured according to different at least one of Configuration Types, and the Configuration Type includes logic channel, carries, lattice of eating dishes without rice or wine Formula；

The terminal device monitors at least one down control channel according at least one described DRX parameter.

2. the method according to claim 1, wherein further include:

The terminal device receives the instruction information that the radio reception device is sent, the instruction information be used to indicate described in extremely The DRX parameter activated in a few DRX parameter；

The terminal device monitors at least one control channel according to the DRX parameter, comprising:

The terminal device monitors at least one down control channel according to the DRX parameter of the activation.

3. the method according to claim 1, wherein further include:

The terminal device determines described at least one according to the corresponding at least one Configuration Type of the down control channel listened to The corresponding DRX parameter of kind Configuration Type, at least one Configuration Type includes that downlink control is listened in different Configuration Types The Configuration Type of channel；

The terminal device monitors at least one down control channel according at least one described DRX parameter, comprising:

The terminal device monitors down control channel according to the corresponding DRX parameter of at least one Configuration Type.

4. method according to any one of claims 1 to 3, which is characterized in that further include:

First down control channel of the terminal device at least one described down control channel listens to transmission instruction, Then the terminal device continues to monitor in first down control channel.

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

At least one described DRX parameter includes first timer, at least one short cycle parameter, at least one described short cycle ginseng The corresponding second timer of number, the corresponding third timer of at least one described short cycle parameter, at least one length Cycle parameter, corresponding 4th timer of at least one described long period parameter, the 5th timer, in the 6th timer Partly or entirely；

The first timer is used to indicate when the downlink control letter that an instruction just passes user data is successfully decoded in terminal device Behind road, it is continued in the duration of activated state；Each short cycle parameter includes start offset position and short cycle length；Each second Timer is used to indicate terminal device and persistently uses corresponding short-period duration；Each third timer is used to indicate in correspondence Short cycle in activation phase duration；Each long period parameter includes start offset position and maximum cycle length；Each 4th is fixed When device be used to indicate the activation phase duration in corresponding long period；5th timer is used to indicate terminal device and continuously supervises The maximum time of down control channel is listened, the down control channel indicates downlink retransmission information；6th timer is used The maximum time of down control channel is continuously monitored in instruction terminal equipment, the down control channel indicates uplink retransmission letter Breath.

6. method according to any one of claims 1 to 5, which is characterized in that

The chronomere of at least one DRX parameter is that the time of the corresponding format of eating dishes without rice or wine of at least one described DRX parameter is single Position.

7. method according to any one of claims 1 to 6, which is characterized in that

The format of eating dishes without rice or wine includes cell, bandwidth, some or all of in numerology.

8. a kind of terminal device characterized by comprising

Transmit-Receive Unit, for receiving at least one DRX parameter of radio reception device transmission, at least one described DRX parameter root It is configured according to different at least one of Configuration Types, the Configuration Type includes logic channel, carries, format of eating dishes without rice or wine；

Processing unit, for monitoring at least one down control channel according at least one described DRX parameter.

9. terminal device according to claim 8, which is characterized in that further include:

The receiving unit is also used to receive the instruction information that the radio reception device is sent, and the instruction information is for referring to Show the DRX parameter activated at least one described DRX parameter；

The processing unit, is specifically used for:

According to the DRX parameter of the activation, at least one down control channel is monitored.

10. terminal device according to claim 8, which is characterized in that the processing unit is also used to:

According to the corresponding at least one Configuration Type of the down control channel listened to, at least one Configuration Type pair is determined The DRX parameter answered, at least one Configuration Type include the configuration class that down control channel is listened in different Configuration Types Type；

11. according to any terminal device of claim 8 to 10, which is characterized in that the processing unit is also used to:

If the first down control channel at least one described down control channel listens to transmission instruction, continue in institute State the monitoring of the first down control channel.

12. according to any terminal device of claim 8 to 11, which is characterized in that

13. according to any terminal device of claim 8 to 12, which is characterized in that

14. according to any terminal device of claim 8 to 13, which is characterized in that

15. a kind of computer readable storage medium, which is characterized in that instruction is stored in the computer readable storage medium, When described instruction is run on computers, so that computer executes the method as described in claim 1 to 7 is any.