CN106162853A - power headroom reporting PHR processing method, device, terminal and base station - Google Patents
power headroom reporting PHR processing method, device, terminal and base station Download PDFInfo
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- CN106162853A CN106162853A CN201510131610.XA CN201510131610A CN106162853A CN 106162853 A CN106162853 A CN 106162853A CN 201510131610 A CN201510131610 A CN 201510131610A CN 106162853 A CN106162853 A CN 106162853A
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- Prior art keywords
- unauthorized carrier
- carrier wave
- phr
- data
- base station
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
Abstract
The invention provides a kind of power headroom reporting PHR processing method, device, terminal and base station, wherein, the method comprises determining that the trigger condition met for triggering PHR, wherein, this trigger condition includes at least one of: meet the first moment sending and/or receiving data on unauthorized carrier wave, receive the moment of first data dispatch that base station sends, receive the competition order for competing unauthorized carrier resource that base station sends；Trigger PHR according to above-mentioned trigger condition, by the present invention, solve present in correlation technique base station in unauthorized carrier wave scene and cannot know the problem of PHR in time, and then reached to know in time the effect of PHR in unauthorized carrier wave scene.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of power headroom reporting PHR processing method, device,
Terminal and base station.
Background technology
In Long Term Evolution (Long-Term Evolution, referred to as LTE) system, subscriber equipment (User Equipment,
Referred to as UE) current transmitting power not can exceed that UE maximum transmission power, general, UE is by power headroom
Report (power headroom report, referred to as PHR) process is by UE maximum transmission power and current up shared letter
Road (Uplink Shared Channel, referred to as UL-SCH) and Physical Uplink Control Channel (Physical Uplink
Control Channel) launch power difference notice base station, base station carries out uplink scheduling and link according to this difference
Adaptation, is further determined whether that carrying out power control (launches power as reduced or increase transmitting power, and needing to carry out
The watt level adjusted) currently launch power and not can exceed that UE maximum transmission power reaches optimum simultaneously and connects meeting UE
Produce effects fruit requirement.PHR process is to be completed to network side by the MAC CE of UE transmission PHR.Relevant skill
In art, triggering terminal (user equipment (UE) with above-mentioned) reports PHR to have following several situation: path loss varies more than appointment
Thresholding, periodic report timer expiry, the configuration of PHR changes, and activates auxiliary serving cell Scell, and power controls
The back-off caused exceedes appointed threshold.After terminal to report PHR, can start and forbid triggering PHR intervalometer,
PHR will not be again triggered before timer expiry.In correlation technique PHR triggering and send process as it is shown in figure 1, figure
1 is that the PHR in correlation technique triggers and transmission flow figure, as it is shown in figure 1, this flow process comprises the steps:
Step S102, UE triggers PHR；
Step S104, this UE reports PHR in uplink authorization；
Step S106, base station determines to be adjusted the transmit power of UE according to PHR；
Step S108, base station notice UE carries out power adjustment.
Along with the quick growth of data service, in the near future, frequency spectrum is authorized can not to bear such googol according to amount；
So LTE operator considers to dispose LTE in unlicensed spectrum resource (Unlicensed Carrier), by unauthorized frequency
Spectrum shares the data traffic authorized in carrier wave.Unauthorized carrier wave (exempting to authorize frequency spectrum) refers to meeting government department (e.g.,
State Radio Regulatory Commission) under pertinent regulations (radio control), it is not necessary to authorize the frequency spectrum that just can directly use
(or carrier wave).Such as, microwave oven, remote toy aircraft, wireless mouse, Wireless Keyboard, high-fidelity wireless Internet access (Wireless
Fidelity, referred to as WiFi) etc. all employ unauthorized carrier wave.In other instances, unauthorized carrier wave needs to pass through
Competition could use.If base station (including WiFi access point) not competition to resource, then can not use unauthorized load
Ripple.Unauthorized carrier wave and mandate carrier wave can use by the way of carrier aggregation, it is also possible to make by the way of dual link
With, unauthorized carrier wave generally as supplementing that data are transmitted, i.e. authorize carrier wave as main Serving cell (Primary Cell,
Referred to as Pcell), unauthorized carrier wave is as auxiliary serving cell (Secondary Cell, referred to as Scell).
The available resources of unauthorized carrier wave are discontinuous, therefore, control with authorizing carrier wave still can there is difference for power
Not, under this scene, the triggering of PHR not yet has disclosed technology, and, use the PHR in correlation technique to trigger
Method, it is impossible to know PHR in time.
For present in correlation technique in unauthorized carrier wave scene base station cannot know the problem of PHR in time, at present
Effective solution is not yet proposed.
Summary of the invention
The invention provides a kind of power headroom reporting PHR processing method, device, terminal and base station, at least to solve
The problem that in correlation technique, in unauthorized carrier wave scene, PHR triggers.
According to an aspect of the invention, it is provided a kind of power headroom reporting PHR processing method, comprise determining that full
Foot is for triggering the trigger condition of described PHR, and wherein, described trigger condition includes at least one of: meet non-
Authorize the first moment sending and/or receiving data on carrier wave, receive the moment of first data dispatch that base station sends,
Receive the competition order for competing unauthorized carrier resource that base station sends；Trigger described according to described trigger condition
PHR。
Further, described unauthorized carrier wave sends and/or receives described first moment of data include following at least
One of: on unauthorized carrier wave, send and/or receive the first moment of data after receiving the data dispatch of base station, wherein,
Described data dispatch sends in competition to the unauthorized carrier wave of resource for described base station schedules terminals and/or receives data；
First subframe of instruction in the configuration information that base station sends, wherein, described configuration information includes that described base station is arrived in competition
Described terminal is indicated to send and/or receive the information of subframe of data on described unauthorized carrier wave after unauthorized carrier resource.
Further, after triggering described PHR according to described trigger condition, also include: start and be used for forbidding triggering institute
State the intervalometer of PHR.
According to a further aspect in the invention, it is provided that a kind of power headroom reporting PHR processing method, including: to terminal
Sending the triggering message carrying out described PHR for triggering terminal, wherein, described triggering message includes following triggering bar
At least one part: meet the first moment sending and/or receiving data on unauthorized carrier wave, first data of transmission
The moment of scheduling, for competing the competition order of unauthorized carrier resource；To described terminal according to described triggering message trigger
Described PHR process.
Further, described unauthorized carrier wave sends and/or receives described first moment of data include following at least
One of: on unauthorized carrier wave, send and/or receive the first moment of data after receiving data dispatch, wherein, described
Data dispatch sends on the unauthorized carrier wave competed for dispatching described terminal and/or receives data；In configuration information
First subframe of instruction, wherein, described configuration information is included in competition and indicates described terminal after unauthorized carrier resource
Described unauthorized carrier wave sends and/or receives the information of the subframe of data.
According to a further aspect in the invention, it is provided that a kind of power headroom reporting PHR processing means, mould is comprised determining that
Block, for determining the trigger condition met for triggering described PHR, wherein, described trigger condition include following at least
One of: meet the first moment sending and/or receiving data on unauthorized carrier wave, receive first of base station transmission
In the moment of data dispatch, receive the competition order for competing unauthorized carrier resource that base station sends；Trigger module,
For triggering described PHR according to described trigger condition.
Further, described unauthorized carrier wave sends and/or receives described first moment of data include following at least
One of: on unauthorized carrier wave, send and/or receive the first moment of data after receiving the data dispatch of base station, wherein,
Described data dispatch sends in competition to the unauthorized carrier wave of resource for described base station schedules terminals and/or receives data；
First subframe of instruction in the configuration information that base station sends, wherein, described configuration information includes that described base station is arrived in competition
Described terminal is indicated to send and/or receive the information of subframe of data on described unauthorized carrier wave after unauthorized carrier resource.
Further, described device also includes: start module, for starting for forbidding triggering the timing of described PHR
Device.
According to a further aspect in the invention, it is provided that a kind of terminal, including the device described in any of the above-described item.
According to a further aspect in the invention, it is provided that a kind of power headroom reporting PHR processing means, including: send mould
Block, for sending the triggering message carrying out described PHR for triggering terminal, wherein, in described triggering message to terminal
Including at least one following trigger condition: meet the first moment sending and/or receiving data on unauthorized carrier wave, send out
The moment of first data dispatch sent, for competing the competition order of unauthorized carrier resource；Processing module, for right
Described terminal is according to the described PHR process of described triggering message trigger.
Further, described unauthorized carrier wave sends and/or receives described first moment of data include following at least
One of: on unauthorized carrier wave, send and/or receive the first moment of data after receiving data dispatch, wherein, described
Data dispatch sends in competition to the unauthorized carrier wave of resource for dispatching described terminal and/or receives data；Configuration letter
First subframe of instruction in breath, wherein, it is described that described configuration information is included in instruction after unauthorized carrier resource is arrived in competition
Terminal sends and/or receives the information of the subframe of data on described unauthorized carrier wave.
According to a further aspect in the invention, it is provided that a kind of base station, including the device described in any of the above-described item.
By the present invention, use and determine the trigger condition met for triggering described PHR, wherein, described trigger condition
Including at least one of: meet the first moment sending and/or receiving data on unauthorized carrier wave, receive base station
In the moment of first data dispatch sent, receive the competition order for competing unauthorized carrier resource that base station sends；
Trigger described PHR according to described trigger condition, solve present in correlation technique in unauthorized carrier wave scene base station without
Method knows the problem of PHR in time, and then has reached to know in time the effect of PHR in unauthorized carrier wave scene.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, the present invention
Schematic description and description be used for explaining the present invention, be not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is that the PHR in correlation technique triggers and transmission flow figure；
Fig. 2 is the flow chart of the first power headroom reporting PHR processing method according to embodiments of the present invention；
Fig. 3 is the flow chart of the second power headroom reporting PHR processing method according to embodiments of the present invention；
Fig. 4 is the structured flowchart of the first power headroom reporting PHR processing means according to embodiments of the present invention；
Fig. 5 is the preferred structure block diagram of the first power headroom reporting PHR processing means according to embodiments of the present invention；
Fig. 6 is the structured flowchart of terminal according to embodiments of the present invention；
Fig. 7 is the structured flowchart of the second power headroom reporting PHR processing means according to embodiments of the present invention；
Fig. 8 is the structured flowchart of base station according to embodiments of the present invention；
Fig. 9 is the PHR triggering method flow chart of according to embodiments of the present invention；
Figure 10 is the PHR triggering method flow chart of according to embodiments of the present invention two；
Figure 11 is the PHR triggering method flow chart of according to embodiments of the present invention three.
Detailed description of the invention
Below with reference to accompanying drawing and describe the present invention in detail in conjunction with the embodiments.It should be noted that in the feelings do not conflicted
Under condition, the embodiment in the application and the feature in embodiment can be mutually combined.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, " second "
Etc. being for distinguishing similar object, without being used for describing specific order or precedence.
Providing a kind of power headroom reporting PHR processing method in the present embodiment, Fig. 2 is according to embodiments of the present invention
The flow chart of the first power headroom reporting PHR processing method, as in figure 2 it is shown, this flow process comprises the steps:
Step S202, determines the trigger condition met for triggering PHR, wherein, this trigger condition include following at least
One of: meet the first moment sending and/or receiving data on unauthorized carrier wave, receive first of base station transmission
In the moment of data dispatch, receive the competition order for competing unauthorized carrier resource that base station sends；
Step S204, triggers PHR according to above-mentioned trigger condition.
By above-mentioned steps, unauthorized carrier wave sends and/or receives the first moment of data, send out receiving base station
The moment of first data dispatch sent, or receiving the competition life for competing unauthorized carrier wave that base station sends
After order, trigger PHR, it is achieved thereby that the purpose of timely reporting power margin.Solve present in correlation technique
In unauthorized carrier wave scene, base station cannot know the problem of PHR in time, so reached in unauthorized carrier wave scene and
Time know the effect of PHR.
In an optional embodiment, above-mentioned the first moment bag sending and/or receiving data on unauthorized carrier wave
Include at least one of: send on unauthorized carrier wave after receiving the data dispatch of base station and/or receive the first of data
In the moment, wherein, this data dispatch sends and/or connects in competition on the unauthorized carrier wave of resource for base station schedules terminals
Receive data；First subframe of instruction in the configuration information that base station sends, wherein, this configuration information includes that base station is in competition
After unauthorized carrier resource, instruction terminal sends and/or receives the information of the subframe of data on unauthorized carrier wave.
In an optional embodiment, after triggering PHR according to above-mentioned trigger condition, also include: start and be used for prohibiting
Only trigger the intervalometer of PHR, thus avoid the wasting of resources.
Fig. 3 is the flow chart of the second power headroom reporting PHR processing method according to embodiments of the present invention, such as Fig. 3
Shown in, this flow process comprises the steps:
Step S302, sends the triggering message carrying out PHR for triggering terminal, wherein, in this triggering message to terminal
Including at least one following trigger condition: meet the first moment sending and/or receiving data on unauthorized carrier wave, send out
The moment of first data dispatch sent, for competing the competition order of unauthorized carrier resource；
Step S304, to terminal according to the PHR process of above-mentioned triggering message trigger.
By above-mentioned steps, receive terminal on unauthorized carrier wave, send and/or receive the first moment of data, transmission
The moment of first data dispatch, or after receiving the competition order for competing unauthorized carrier resource, touch
The PHR sent out, wherein, above-mentioned transmission data dispatch or the sender sending competition order can be base stations.Thus it is real
Show the purpose of the power headroom knowing terminal in time.Solve present in correlation technique base in unauthorized carrier wave scene
Stand and cannot know the problem of PHR in time, and then reached to know in time the effect of PHR in unauthorized carrier wave scene.
In an optional embodiment, above-mentioned unauthorized carrier wave sends and/or receives the first moment bag of data
Include at least one of: send on unauthorized carrier wave after receiving the data dispatch of base station and/or receive the first of data
In the moment, wherein, this data dispatch sends in competition to the unauthorized carrier wave of resource for dispatch terminal and/or receives number
According to；First subframe of instruction in configuration information, wherein, this configuration information is included in be competed after unauthorized carrier resource
Instruction terminal sends and/or receives the information of the subframe of data on unauthorized carrier wave.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive according to above-described embodiment
Method can add the mode of required general hardware platform by software and realize, naturally it is also possible to by hardware, but a lot
In the case of the former is more preferably embodiment.Based on such understanding, technical scheme is the most in other words to existing
The part having technology to contribute can embody with the form of software product, and this computer software product is stored in one
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions with so that a station terminal equipment (can
To be mobile phone, computer, server, or the network equipment etc.) method that performs each embodiment of the present invention.
Additionally providing a kind of power headroom reporting PHR processing means in the present embodiment, this device is used for realizing above-mentioned reality
Execute example and preferred implementation, carry out repeating no more of explanation.As used below, term " module " can
The combination of software and/or hardware to realize predetermined function.Although the device described by following example is preferably with software
Realize, but hardware, or the realization of the combination of software and hardware also may and be contemplated.
Fig. 4 is the structured flowchart of the first power headroom reporting PHR processing means according to embodiments of the present invention, such as Fig. 4
Shown in, this device includes determining module 42 and trigger module 44, illustrates this device below.
Determine module 42, for determining the trigger condition met for triggering PHR, wherein, this trigger condition include with
At least one lower: meet the first moment sending and/or receiving data on unauthorized carrier wave, receive what base station sent
In the moment of first data dispatch, receive the competition order for competing unauthorized carrier resource that base station sends；Trigger
Module 44, is connected to above-mentioned determine module 42, for triggering PHR according to above-mentioned trigger condition.
In an optional embodiment, above-mentioned the first moment sending and/or receiving data on unauthorized carrier wave can
To include at least one of: send on unauthorized carrier wave after receiving the data dispatch of base station and/or receive data
First moment, wherein, this data dispatch for base station schedules terminals competition to send on the unauthorized carrier wave of resource and/
Or reception data；First subframe of instruction in the configuration information that base station sends, wherein, this configuration information includes that base station exists
After competing unauthorized carrier resource, instruction terminal sends and/or receives the information of the subframe of data on unauthorized carrier wave.
Fig. 5 is the preferred structure block diagram of the first power headroom reporting PHR processing means according to embodiments of the present invention,
As it is shown in figure 5, this device is in addition to including all modules shown in Fig. 4, also include starting module 52, below to this device
Illustrate.
Start module 52, be connected to above-mentioned trigger module 44, for starting the intervalometer for forbidding triggering PHR.
Fig. 6 is the structured flowchart of terminal according to embodiments of the present invention, and as shown in Figure 6, this terminal 62 includes above-mentioned
The first PHR processing means 64 of one.
Fig. 7 is the structured flowchart of the second power headroom reporting PHR processing means according to embodiments of the present invention, such as Fig. 7
Shown in, this device includes sending module 72 and processing module 74, illustrates this device below.
Sending module 72, for sending the triggering message carrying out PHR for triggering terminal, wherein, this triggering to terminal
Message includes at least one following trigger condition: when meeting first sending and/or receiving data on unauthorized carrier wave
Carve, the moment of first data dispatch of transmission, for competing the competition order of unauthorized carrier resource；Processing module 74,
It is connected to above-mentioned sending module 72, for terminal foundation being triggered the PHR process of message trigger.
In an optional embodiment, above-mentioned the first moment bag sending and/or receiving data on unauthorized carrier wave
Include at least one of: on unauthorized carrier wave, after receiving data dispatch, send and/or receive the first moment of data,
Wherein, this data dispatch sends in competition to the unauthorized carrier wave of resource for dispatch terminal and/or receives data；Join
First subframe of instruction in confidence breath, wherein, this configuration information is included in competition and indicates eventually after unauthorized carrier resource
End sends and/or receives the information of the subframe of data on unauthorized carrier wave.
Fig. 8 is the structured flowchart of base station according to embodiments of the present invention, and as shown in Figure 8, this base station 82 includes above-mentioned
The second PHR processing means 84 of one.
From above-described embodiment, propose in the embodiment of the present invention is can to send after unauthorized carrier wave competes resource
Or receive moment the earliest of data, and to trigger or report PHR, in the moment the earliest here, can be on unauthorized carrier wave the
The subframe of one be scheduled (protection data send and receive), or on unauthorized carrier wave first can carry out data and send out
The subframe sent or receive, furthermore it is possible to further provide for a time restriction, if twice competition of unauthorized carrier wave is to money
The time in source is the shortest, the moment the earliest after second time competition to resource, can avoid triggering PHR.
Or, after receiving the order needing to compete unauthorized carrier resource, trigger PHR.
Below in conjunction with specific embodiment, the present invention will be described.
In following example, there are 3 communities base station, and community 1 is to authorize carrier wave, and community 3 and community 4 are unauthorized loads
Ripple.PHR is that terminal uplink transmit power is correlated with, and the community that the present invention relates to all is configured with up, community 3 and little
District 4 is all configured with uplink and downlink.For being configured without up community, then need not trigger PHR.
Embodiment one:
Terminal establishes with community 1 and is connected, and community 1 is main Serving cell.Fig. 9 is according to embodiments of the present invention one
PHR triggering method flow chart, as it is shown in figure 9, the method comprises the steps:
Step S902, terminal is set up with community 1 and is connected；
Step S904, owing to portfolio increases, base station, according to measurement report, increases community 3 to terminal, and community 3 is non-
Authorizing carrier wave, need to obtain resources use right by competitive way and limit, community 3 is auxiliary serving cell, and terminal receives little
The configuration information in district 3, increases community 3；
Step S906, the resource contention process of community 3, according to the demand of terminating traffic, is initiated in base station；
Step S908, after the resource of community 3 is competed in base station, start dispatch terminal carry out in community 3 data send and
Receive；
Step S910, after terminal receives first data dispatch of community 3, triggers PHR, and first data dispatch can
Being the scheduling receiving or sending data, or it is only limited to receive the scheduling of data, or is only limited to send data
Scheduling, now, terminal can start the intervalometer forbidding triggering unauthorized carrier wave PHR；
Step S912, terminal sends community 1 and the PHR of community 3 in ensuing uplink authorization.
After the resource competed from community 3 makes to be finished, step S906 and step S908 are repeated in base station, and base station is again
Competition to the resource of community 3, dispatch terminal again, after terminal receives scheduling, if the unauthorized carrier wave of step S910
The intervalometer of PHR does not also have time-out, does not the most trigger PHR, if had timed, out, then triggers PHR, accordingly, performs
Step S912.
Embodiment two:
Terminal establishes with community 1 and is connected, and community 1 is main Serving cell.Figure 10 is according to embodiments of the present invention two
PHR triggering method flow chart, as shown in Figure 10, the method comprises the steps:
Step S1002, terminal is set up with community 1 and is connected；
Step S1004, owing to portfolio increases, base station 1, according to measurement report, increases community 3, community 3 to terminal
For unauthorized carrier wave, needing to obtain resources use right by competitive way and limit, community 3 is auxiliary serving cell, and terminal is received
To the configuration information of community 3, increase community 3；
Step S1006, the resource contention process of community 3, according to the demand of terminating traffic, is initiated in base station；
Step S1008, after the resource of community 3 is competed in base station, sends configuration information to terminal, comprises terminal in community
3 resource using modes carrying out data transmission, such as notify terminal, after receiving configuration information, in given sub-frame are such as
N starts, and at interval of set time such as 10ms, just has continuous 2 subframes (can configure, it is also possible to be 1 or 3
Individual etc.), can send for terminal or receive data, send and receive separate configuration, it is also possible to limiting further, at warp
Cross 2 (can configure, it is also possible to be 1 or 3 etc.) subframes or week after date, this loss of configuration, step
S1008, with can not having precedence relationship between step S1006, can be carried out simultaneously；
Step S1010, after terminal receives configuration, first subframe that can send data or reception, trigger PHR, or
First subframe that can send data of person, or first subframe that can receive data；
Step S1012, terminal sends community 1 and the PHR of community 3 in ensuing uplink authorization.
Embodiment three:
Terminal establishes with community 1 and is connected, and community 1 is main Serving cell.Figure 11 is according to embodiments of the present invention three
PHR triggering method flow chart, as shown in figure 11, the method comprises the steps:
Step S1102, terminal is set up with community 1 and is connected；
Step S1104, owing to portfolio increases, base station 1, according to measurement report, increases community 3, community 3 to terminal
For unauthorized carrier wave, needing to obtain resources use right by competitive way and limit, community 3 is auxiliary serving cell, and terminal is received
To the configuration information of community 3, increase community 3；
Step S1106, terminal, according to the demand of portfolio, initiates the resource contention process of community 3；
Step S1108, terminal notification base station carries out the resource contention process of community 3；
Step S1110, terminal challenge is to the resource of community 3；
Step S1112, the resource information of the community 3 that terminal notification base station is competed, wherein can comprise the money that competition is arrived
The frequency information in source, temporal information, etc.；
Step S1114, after base station receives the resource information of the community 3 that competition is arrived, starts dispatch terminal and carries out in community 3
Data send and receive；
Step S1116, after terminal receives first data dispatch of community 3, triggers PHR, and first data dispatch can
Being the scheduling receiving or sending data, or it is only limited to receive the scheduling of data, or is only limited to send data
Scheduling；Or after terminal receives the data dispatch of community 3, according to schedule information, can receive at first or send number
According to moment, or be only limited to receive data moment, or be only limited to send data moment, trigger PHR；
Step S1118, terminal sends community 1 and the PHR of community 3 in ensuing uplink authorization.
In this step S1106 and S1108, terminal needs to compete unauthorized carrier resource, is that terminal is decided in its sole discretion, also
Can be that base station notice terminal performs this process, at this point it is possible to trigger PHR, like this, in step S1116 just
Without triggering PHR.
By the scheme in above-described embodiment, so that base station knows the concrete condition launching power authorizing carrier wave in time,
Further unauthorized carrier wave and mandate carrier wave to be carried out power adjustment, more reasonably dispatch.
Obviously, those skilled in the art should be understood that each module of the above-mentioned present invention or each step can be with general
Calculating device to realize, they can concentrate on single calculating device, or be distributed in multiple calculating device and formed
Network on, alternatively, they can realize, it is thus possible to by them with calculating the executable program code of device
Storage is performed by calculating device in the storage device, and in some cases, can hold with the order being different from herein
Step shown or described by row, or they are fabricated to respectively each integrated circuit modules, or by many in them
Individual module or step are fabricated to single integrated circuit module and realize.So, the present invention is not restricted to any specific hardware
Combine with software.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the technology of this area
For personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made is any
Amendment, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (12)
1. a power headroom reporting PHR processing method, it is characterised in that including:
Determine the trigger condition met for triggering described PHR, wherein, described trigger condition include following at least it
One: meet the first moment sending and/or receiving data on unauthorized carrier wave, receive the first of base station transmission
In the moment of individual data dispatch, receive the competition order for competing unauthorized carrier resource that base station sends；
Described PHR is triggered according to described trigger condition.
Method the most according to claim 1, it is characterised in that send on described unauthorized carrier wave and/or receive number
According to described first moment include at least one of:
On unauthorized carrier wave, send and/or receive the first moment of data after receiving the data dispatch of base station, its
In, described data dispatch for described base station schedules terminals competition to sending on the unauthorized carrier wave of resource and/or
Receive data；
First subframe of instruction in the configuration information that base station sends, wherein, described configuration information includes described base station
Described terminal is indicated to send on described unauthorized carrier wave and/or receive data in competition after unauthorized carrier resource
The information of subframe.
Method the most according to claim 2, it is characterised in that after triggering described PHR according to described trigger condition,
Also include:
Start for forbidding triggering the intervalometer of described PHR.
4. a power headroom reporting PHR processing method, it is characterised in that including:
Send the triggering message carrying out described PHR for triggering terminal to terminal, wherein, described triggering message is wrapped
Include at least one following trigger condition: meet the first moment sending and/or receiving data on unauthorized carrier wave,
The moment of first data dispatch sent, for competing the competition order of unauthorized carrier resource；
To described terminal according to the described PHR process of described triggering message trigger.
Method the most according to claim 4, it is characterised in that send on described unauthorized carrier wave and/or receive number
According to described first moment include at least one of:
On unauthorized carrier wave, send and/or receive the first moment of data, wherein, institute after receiving data dispatch
State data dispatch and send in competition to the unauthorized carrier wave of resource for dispatching described terminal and/or receive data；
First subframe of instruction in configuration information, wherein, described configuration information is included in competition to unauthorized carrier wave
Described terminal is indicated to send and/or receive the information of subframe of data on described unauthorized carrier wave after resource.
6. a power headroom reporting PHR processing means, it is characterised in that including:
Determine module, for determining the trigger condition met for triggering described PHR, wherein, described trigger condition
Including at least one of: meet the first moment sending and/or receiving data on unauthorized carrier wave, receive
Moment of first data dispatch that base station sends, receive that base station sends for competing unauthorized carrier resource
Competition order；
Trigger module, for triggering described PHR according to described trigger condition.
Device the most according to claim 6, it is characterised in that send on described unauthorized carrier wave and/or receive number
According to described first moment include at least one of:
On unauthorized carrier wave, send and/or receive the first moment of data after receiving the data dispatch of base station, its
In, described data dispatch for described base station schedules terminals competition to sending on the unauthorized carrier wave of resource and/or
Receive data；
First subframe of instruction in the configuration information that base station sends, wherein, described configuration information includes described base station
Described terminal is indicated to send on described unauthorized carrier wave and/or receive data in competition after unauthorized carrier resource
The information of subframe.
Device the most according to claim 7, it is characterised in that described device also includes:
Start module, for starting for forbidding triggering the intervalometer of described PHR.
9. a terminal, it is characterised in that include the device according to any one of claim 6 to 8.
10. a power headroom reporting PHR processing means, it is characterised in that including:
Sending module, for sending the triggering message carrying out described PHR for triggering terminal, wherein, institute to terminal
State triggering message and include at least one following trigger condition: meet and send on unauthorized carrier wave and/or receive number
According to the first moment, the moment of first data dispatch of transmission, for compete unauthorized carrier resource competition life
Order；
Processing module, for described terminal according to the described PHR process of described triggering message trigger.
11. devices according to claim 10, it is characterised in that send on described unauthorized carrier wave and/or receive number
According to described first moment include at least one of:
On unauthorized carrier wave, send and/or receive the first moment of data, wherein, institute after receiving data dispatch
State data dispatch and send in competition to the unauthorized carrier wave of resource for dispatching described terminal and/or receive data；
First subframe of instruction in configuration information, wherein, described configuration information is included in competition to unauthorized carrier wave
Described terminal is indicated to send and/or receive the information of subframe of data on described unauthorized carrier wave after resource.
12. 1 kinds of base stations, it is characterised in that include the device according to any one of claim 10 to 11.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510131610.XA CN106162853B (en) | 2015-03-24 | 2015-03-24 | Power Headroom Report (PHR) processing method, device, terminal and base station |
| PCT/CN2015/090964 WO2016150137A1 (en) | 2015-03-24 | 2015-09-28 | Power headroom report (phr) processing method and apparatus, terminal and base station |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510131610.XA CN106162853B (en) | 2015-03-24 | 2015-03-24 | Power Headroom Report (PHR) processing method, device, terminal and base station |
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| WO (1) | WO2016150137A1 (en) |
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Also Published As
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| CN106162853B (en) | 2020-09-15 |
| WO2016150137A1 (en) | 2016-09-29 |
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