CN104813729B

CN104813729B - A kind of resource regulating method and device

Info

Publication number: CN104813729B
Application number: CN201380034009.8A
Authority: CN
Inventors: 李安俭; 肖登坤
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-08-20
Filing date: 2013-08-20
Publication date: 2019-08-06
Anticipated expiration: 2033-08-20
Also published as: WO2015024176A1; CN104813729A

Abstract

The embodiment of the invention discloses a kind of resource regulating method and devices, are related to the communications field, and the coordinated scheduling of Small Cell resource may be implemented.The specific scheme is that the user equipment at least two first community coverage area of controller combined dispatching, distributes resource for user equipment, and generate scheduling result, scheduling result includes: the uplink transmission power control information of PRB distribution information and user equipment；Scheduling result is sent to first community equipment by the connecting interface between controller and first community equipment, so that first community equipment sends the user equipment in scheduling result to first community coverage area, and then communicates user equipment according to scheduling result.The present invention is in the resource coordination scheduling process based on cell.

Description

A kind of resource regulating method and device

Technical field

The present invention relates to the communications field more particularly to a kind of resource regulating methods and device.

Background technique

Wireless communication field is faced with the pressure that data service flow is skyrocketed through, in order to improve network capacity covering, Eliminating network coverage loophole caused by single macro covering (macrocell covering) reduces transmission cost, improves user experience, in the industry base In researching and proposing to third generation partner program (The 3rd Generation Partnership Project, 3GPP) Increase the covering of cell Small Cell in original wireless network.Wherein, Small Cell have a transmission power it is small, The features such as controllability is good, intelligent and networking flexibility.

In the prior art, in order to guarantee the normal access of user equipment in network coverage, optimization system handling capacity, After the covering for increasing Small Cell in original wireless network, the base station of each Small Cell, the i.e. access of Small Cell Point (Access point, AP) can carry out scheduling of resource to the user equipment in the Small Cell respectively.

But since the AP of each Small Cell carries out scheduling of resource to the user equipment in the Small Cell respectively When, lack joint, the administrative mechanism of coordination of the scheduling of resource to each Small Cell, therefore, the user of Small Cell Equipment may be subjected to from other stronger interference of Small Cell.

Summary of the invention

The embodiment of the present invention provides a kind of resource regulating method and device, and the coordination of Small Cell resource may be implemented Scheduling reduces interference.

In a first aspect, providing a kind of resource regulating method, comprising:

User equipment at least two first community coverage area of controller combined dispatching distributes for the user equipment Resource, and scheduling result is generated, the scheduling result includes: that uplink and downlink Physical Resource Block PRB distribution information and the user set Standby uplink transmission power controls information；

The controller sends the scheduling result by the connecting interface between the controller and first community equipment To the first community equipment, so that the first community equipment sends the scheduling result to the first community coverage area The interior user equipment, and then communicate the user equipment according to the scheduling result.

With reference to first aspect, in the first possible implementation, the controller is in the first community equipment One；

User equipment at least two first community coverage area of controller combined dispatching, for the user equipment point With resource, and after generating scheduling result, the method also includes:

The controller is set by the controller and the user in the first community coverage area where the controller Air interface between standby, the user sent in the first community coverage area where the scheduling result to the controller set It is standby.

With reference to first aspect or the first above-mentioned possible implementation, in the second possible implementation, in institute Before stating the user equipment at least two first community coverage area of controller combined dispatching, the method also includes:

The controller is set by the controller and the user in the first community coverage area where the controller Air interface between standby receives the channel shape of the user equipment in the first community coverage area where the controller State information CSI and wireless resource management RRM metrical information.

With reference to first aspect or any of the above-described kind of possible implementation, in the third possible implementation, in institute Before stating the user equipment at least two first community coverage area of controller combined dispatching, the method also includes:

The controller is received by the connecting interface between the controller and the first community equipment from described CSI the and RRM metrical information of user equipment in the first community coverage area of first community equipment；

Wherein, the CSI and the RRM metrical information are that the first community equipment is covered received from the first community User equipment in range.

With reference to first aspect or any of the above-described kind of possible implementation, in the fourth possible implementation, described User equipment at least two first community coverage area of controller combined dispatching distributes resource for the user equipment, and Generate scheduling result, comprising:

The CSI and the RRM metrical information of the controller according to the user equipment received, scheduling is at least User equipment in two first community coverage areas distributes resource for the user equipment, and generates the scheduling result.

With reference to first aspect or any of the above-described kind of possible implementation, in a fifth possible implementation, in institute Controller is stated according to CSI the and RRM metrical information of the user equipment received, dispatches the user equipment, is set for the user Back-up matches resource, and after generating the scheduling result, the method also includes:

The controller determines that the user equipment participates in cooperative multi-point and receives/send CoMP biography according to the scheduling result CoMP transmission mode when defeated；

The controller sends the scheduling result by the connecting interface between the controller and first community equipment To the first community equipment, comprising:

The controller is sent by the connecting interface between the controller and first community equipment according to the scheduling As a result the CoMP transmission mode determined is to the first community equipment；

The controller is set by the controller and the user in the first community coverage area where the controller Air interface between standby, the user sent in the first community coverage area where the scheduling result to the controller set It is standby, comprising:

The controller is set by the controller and the user in the first community coverage area where the controller Air interface between standby is sent according to where the determining CoMP transmission mode to the controller of the scheduling result User equipment in first community coverage area；

Wherein, when the CoMP transmission mode is used to indicate the user equipment and is communicated, receive or send data Concrete mode.

With reference to first aspect or any of the above-described kind of possible implementation, in a sixth possible implementation, in institute It states controller and the scheduling result is sent to described first by the connecting interface between the controller and first community equipment After cell equipment, the method also includes:

If the controller receives the negative response NACK from the first community equipment, scheduling result is obtained, And the scheduling result got is retransmitted to described the by connecting interface between the controller and first community equipment One cell equipment, so that the first community equipment sends the user in the scheduling result to the first community coverage area Equipment；

Wherein, the NACK is the first community equipment received from the user equipment in the first community coverage area 's.

With reference to first aspect or any of the above-described kind of possible implementation, in the 7th kind of possible implementation, in institute It states controller and passes through the sky between the user equipment in the first community coverage area where the controller and the controller Middle interface, after sending the user equipment in the first community coverage area where the scheduling result to the controller, institute State method further include:

If the controller receives the user equipment in the first community coverage area where the controller The NACK, the controller then obtains scheduling result, and passes through described first where the controller and the controller Air interface between user equipment in cell coverage area retransmits the scheduling result that gets to the controller institute The first community coverage area in user equipment.

With reference to first aspect or any of the above-described kind of possible implementation, described in the 8th kind of possible implementation The scheduling result got includes: that the generated scheduling result of the controller or the controller reschedule at least two User equipment scheduling result generated in a first community coverage area.

Second aspect also provides a kind of resource regulating method, comprising:

The scheduling result of first community equipment acquisition combined dispatching；The scheduling result is controller combined dispatching at least two User equipment in a first community coverage area, the user equipment generate after distributing resource；

The user that the first community equipment is sent in the scheduling result to the first community coverage area sets It is standby, and then communicate the user equipment according to the scheduling result.

In conjunction with second aspect, in the first possible implementation, the first community equipment obtains combined dispatching Scheduling result, comprising:

The first community equipment passes through the use in the first community equipment and the first community coverage area Air interface between the equipment of family, the channel state information received from the user equipment in the first community coverage area CSI and wireless resource management RRM metrical information；

The first community equipment sends the use by the connecting interface between the first community equipment and controller The CSI of family equipment and the RRM metrical information are to the controller, so that the controller is according to what is received User equipment described in CSI and the RRM metrical information combined dispatching, and then the controller is made to generate scheduling result；

The first community equipment receives by the connecting interface between the first community equipment and controller and comes from institute State the scheduling result of controller.

It is in the second possible implementation, described in conjunction with second aspect or the first above-mentioned possible implementation First community equipment is the controller；

The first community equipment obtains the scheduling result of combined dispatching, comprising:

The first community equipment passes through the use in the first community equipment and the first community coverage area Air interface between the equipment of family, CSI and the RRM measurement received from the user equipment in the first community coverage area Information；

The first community equipment passes through between the first community equipment and at least one other first community equipment The user that connecting interface receives in other first community coverage areas from other first community equipment described at least one sets Standby CSI and RRM metrical information；Wherein, CSI and the RRM measurement of the user equipment in other described first community coverage areas Information is that other described first community equipment pass through other described first community equipment and other described first community coverage areas Air interface between interior user equipment, received from the user equipment in other described first community coverage areas；

The first community equipment is first according to the CSI and the RRM metrical information combined dispatching that receive The user in the user equipment and at least one other described first community coverage area in cell coverage area sets It is standby, and generate the scheduling result.

In conjunction with second aspect or any of the above-described kind of possible implementation, in the third possible implementation, in institute After stating the first community equipment generation scheduling result, the method also includes:

The first community equipment by the first community equipment and at least one other described first community equipment it Between connecting interface, send the scheduling result to other first community equipment described at least one so that it is described other first Cell equipment passes through between the user equipment in described other first community equipment and other described first community coverage areas Air interface sends the user equipment in the scheduling result to other described first community coverage areas, so that the user Equipment is communicated according to the scheduling result.

In conjunction with second aspect or any of the above-described kind of possible implementation, in the fourth possible implementation, in institute It is described after stating the user equipment that first community equipment is sent in the scheduling result to the first community coverage area Method further include:

If the first community equipment receives the no of the user equipment in the first community coverage area Determine response NACK, and sends the user equipment in the scheduling result to the first community coverage area got；

If the first community equipment receives the NACK from other first community equipment, reacquires The scheduling result, and the scheduling result that gets is sent to other described first community equipment；

Wherein, the scheduling result of reacquisition includes: the generated scheduling result of the controller or the control System thinks highly of the user equipment scheduling result generated in at least two first community coverage areas of new scheduling.

It is in a fifth possible implementation, described in conjunction with second aspect or any of the above-described kind of possible implementation Scheduling result is user equipment participation cooperative multi-point reception/transmission that the controller is determined according to the scheduling result CoMP transmission mode when CoMP transmission；

The third aspect provides a kind of resource regulating method, comprising:

Controller sends carrier wave polymerization CA and requests to second community equipment, and the CA request includes at least: the first polymerization carries Wave information, the business demand of user equipment in second community coverage area, the first polymerization carrier information is the control Device is the information of the polymerization carrier wave of user equipment predistribution, so that the second community equipment is requested according to the CA as institute State the second polymerization carrier wave of user equipment distribution and first resource information；

The controller receives the second polymerization carrier information and first money from the second community equipment Source information, the first resource information include at least: the uplink of uplink and downlink resource allocation information and user equipment hair Penetrate power information；

The controller sends described second by the connecting interface between the controller and first community equipment and polymerize Carrier information and the first resource information are to the first community equipment, so that the first community equipment sends described second The user equipment polymerizeing in carrier information and the first resource information to first community coverage area, and then set the user It is standby to be communicated according to the scheduling result.

In conjunction with the third aspect, in the first possible implementation, the controller is in the first community equipment One；

The second polymerization carrier information and described first from the second community equipment is received in the controller After resource information, the method also includes:

The controller passes through the use in the first community coverage area where the controller and the controller Air interface between the equipment of family sends the use in the first community coverage area where the scheduling result to the controller Family equipment.

In conjunction with the third aspect or the first above-mentioned possible implementation, in the second possible implementation, in institute Controller transmission carrier wave polymerization CA is stated to request to before second community equipment, the method also includes:

The controller is periodically detected the user equipment in the first community coverage area within a preset time Actual volume；

The controller sends carrier wave polymerization CA and requests to second community equipment, specifically includes:

If actual volume of the user equipment in the preset time is higher than preset threshold, the controller is sent out The CA is sent to request to the second community equipment.

Fourth aspect provides a kind of resource regulating method, comprising:

Second community equipment receives the carrier wave polymerization CA request from controller, and the CA request includes at least: first is poly- The business demand of carrier information, user equipment in second community coverage area is closed, the first polymerization carrier information is described Controller is the information of the polymerization carrier wave of user equipment predistribution；

The second community equipment is the second polymerization carrier wave of user equipment distribution and the first money according to CA request Source information, the first resource information include at least: the uplink of uplink and downlink resource allocation information and user equipment hair Penetrate power information；

The second community equipment sends the second polymerization carrier information and the first resource information to the control Device, so that the controller, which sends described second by the connecting interface between the controller and first community equipment, polymerize load Wave information and the first resource information are to the first community equipment, so that the first community equipment sends the scheduling knot User equipment in fruit to first community coverage area, and then communicate the user equipment according to the scheduling result.

5th aspect, provides a kind of controller, comprising:

Scheduling unit is the user for the user equipment at least two first community coverage area of combined dispatching Equipment distributes resource, and generates scheduling result, and the scheduling result that the scheduling unit generates includes: uplink and downlink physical resource Block PRB distributes information and the uplink transmission power of the user equipment controls information；

First transmission unit, for sending the tune by the connecting interface between the controller and first community equipment The scheduling result of unit generation is spent to the first community equipment, so that the first community equipment sends the scheduling knot The user equipment in fruit to the first community coverage area, so make the user equipment according to the scheduling result into Row communication.

In conjunction with the 5th aspect, in the first possible implementation, the controller is in the first community equipment One；

The controller, further includes:

Second transmission unit, for the use in at least two first community coverage area of scheduling unit combined dispatching Family equipment distributes resource for the user equipment, and after generating scheduling result, passes through the controller and the controller institute First community coverage area in user equipment between air interface, send the scheduling that the scheduling unit generates As a result to the user equipment in the first community coverage area where the controller.

It is in the second possible implementation, described in conjunction with the 5th aspect or the first above-mentioned possible implementation Controller, further includes:

First receiving unit, for the use in at least two first community coverage area of scheduling unit combined dispatching Before the equipment of family, by between the user equipment in the first community coverage area where the controller and the controller Air interface receives the channel state information of the user equipment in the first community coverage area where the controller CSI and wireless resource management RRM metrical information.

It is in the third possible implementation, described in conjunction with the 5th aspect or any of the above-described kind of possible implementation Controller, further includes:

Second receiving unit, for the use in at least two first community coverage area of scheduling unit combined dispatching Before the equipment of family, is received by the connecting interface between the controller and the first community equipment and come from the first community CSI the and RRM metrical information of user equipment in the first community coverage area of equipment；

It is in the fourth possible implementation, described in conjunction with the 5th aspect or any of the above-described kind of possible implementation Scheduling unit, described in the user equipment for being received according to first receiving unit and second receiving unit CSI and the RRM metrical information dispatch user equipment in at least two first community coverage areas, set for the user Back-up matches resource, and generates the scheduling result.

It is in a fifth possible implementation, described in conjunction with the 5th aspect or any of the above-described kind of possible implementation Controller, further includes:

Determination unit is adjusted for CSI the and RRM metrical information in the scheduling unit according to the user equipment received The user equipment is spent, resource is distributed for the user equipment, and after generating the scheduling result, according to the scheduling result Determine that the user equipment participates in CoMP transmission mode when cooperative multi-point receives/send CoMP transmission；

First transmission unit is also used to send by the connecting interface between the controller and first community equipment The determination unit is according to the determining CoMP transmission mode of the scheduling result to the first community equipment；

Second transmission unit is also used to cover model by the first community where the controller and the controller The air interface between user equipment in enclosing sends the determination unit and is passed according to the CoMP that the scheduling result determines The user equipment in first community coverage area where defeated mode to the controller；

Wherein, the CoMP transmission mode that the determination unit determines is used to indicate the user equipment and is communicated When, receive or send the concrete mode of data.

It is in a sixth possible implementation, described in conjunction with the 5th aspect or any of the above-described kind of possible implementation Second receiving unit is also used to receive the negative response NACK from the first community equipment；

The controller, further includes:

Acquiring unit, for passing through the connection between the controller and first community equipment in first transmission unit After interface sends the scheduling result to the first community equipment, if second receiving unit is received from described the The NACK of one cell equipment, then obtain scheduling result；

First transmission unit, is also used to through the connecting interface between the controller and first community equipment again Scheduling result that the acquiring unit is got is sent to the first community equipment, so that the first community equipment sends institute State the user equipment in scheduling result to the first community coverage area；

It is described in the 7th kind of possible implementation in conjunction with the 5th aspect or any of the above-described kind of possible implementation First receiving unit is also used to receive described in the user equipment in the first community coverage area where the controller NACK；

The acquiring unit is also used to pass through where the controller and the controller in second transmission unit The air interface between user equipment in first community coverage area, where sending the scheduling result to the controller After user equipment in first community coverage area, if first receiving unit receives where the controller The NACK of user equipment in first community coverage area, then obtain scheduling result；

Second transmission unit is also used to through the controller first community where with the controller and covers Air interface between the user equipment within the scope of lid retransmits where the scheduling result to the controller got The first community coverage area in user equipment.

It is described in the 8th kind of possible implementation in conjunction with the 5th aspect or any of the above-described kind of possible implementation The scheduling result got includes: that the generated scheduling result of the controller or the controller reschedule at least two User equipment scheduling result generated in a first community coverage area.

6th aspect, provides a kind of first community equipment, comprising:

Acquiring unit, for obtaining the scheduling result of combined dispatching；The scheduling result be controller combined dispatching at least User equipment in two first community coverage areas, the user equipment generate after distributing resource；

First transmission unit is covered for sending the scheduling result to the first community that the acquiring unit obtains The user equipment in range, and then communicate the user equipment according to the scheduling result.

In conjunction with the 6th aspect, in the first possible implementation, the acquiring unit, comprising:

First receiving module, for passing through the use in the first community equipment and the first community coverage area Air interface between the equipment of family, the channel state information received from the user equipment in the first community coverage area CSI and wireless resource management RRM metrical information；

First sending module, for by the connecting interface between the first community equipment and controller, described in transmission The CSI of the received user equipment of receiving module and the RRM metrical information are to the controller, so that the control Device user equipment according to the CSI and the RRM metrical information combined dispatching that receive, and then keep the controller raw At scheduling result；

Second receiving module, for by the connecting interface between the first community equipment and controller, reception to be come from The scheduling result of the controller.

It is in the second possible implementation, described in conjunction with the 6th aspect or the first above-mentioned possible implementation First community equipment is the controller；

The acquiring unit, comprising:

First receiving module, for passing through the use in the first community equipment and the first community coverage area Air interface between the equipment of family, CSI and the RRM measurement received from the user equipment in the first community coverage area Information；

Third receiving module, for by between the first community equipment and at least one other first community equipment The user that connecting interface receives in other first community coverage areas from other first community equipment described at least one sets Standby CSI and RRM metrical information；Wherein, CSI and the RRM measurement of the user equipment in other described first community coverage areas Information is that other described first community equipment pass through other described first community equipment and other described first community coverage areas Air interface between interior user equipment, received from the user equipment in other described first community coverage areas；

Scheduler module, the CSI for being received according to first receiving module and the third receiving module and The user equipment in first community coverage area described in the RRM metrical information combined dispatching and at least one it is described other The user equipment in first community coverage area, and generate the scheduling result.

It is in the third possible implementation, described in conjunction with the 6th aspect or any of the above-described kind of possible implementation First community equipment, further includes:

Second transmission unit, for passing through the first community after the acquiring unit generates the scheduling result Connecting interface between equipment and at least one other described first community equipment, sends the scheduling result at least one institute State other first community equipment so that other described first community equipment pass through other described first community equipment and it is described other The air interface between user equipment in first community coverage area sends the scheduling result to other described first communities User equipment in coverage area, so that the user equipment is communicated according to the scheduling result.

It is in the fourth possible implementation, described in conjunction with the 6th aspect or any of the above-described kind of possible implementation First receiving module in acquiring unit, is also used to receive the user in the first community coverage area The negative response NACK of equipment；

The third receiving module in the acquiring unit is also used to receive from other described first community equipment NACK；

The acquiring unit, further includes:

Module is obtained, for sending the scheduling result to the first community coverage area in first transmission unit The interior user equipment and second transmission unit send the scheduling result to other first communities described at least one After equipment, if first receiving module receives the user equipment in the first community coverage area NACK, if the third receiving module receive the NACK from other first community equipment, reacquire institute State scheduling result；

First transmission unit, for sending the scheduling result that the acquiring unit is got to described first small User equipment in area's coverage area；

Second transmission unit, for send the scheduling result that the acquiring unit is got to it is described other One cell equipment；

Wherein, the scheduling result for obtaining module reacquisition includes: the generated scheduling knot of the controller The user equipment that fruit or the controller reschedule in at least two first community coverage areas is generated Scheduling result.

It is in a fifth possible implementation, described in conjunction with the 6th aspect or any of the above-described kind of possible implementation The scheduling result that acquiring unit obtains is that the controller is participated according to the user equipment that the scheduling result determines Cooperative multi-point receives/sends CoMP transmission mode when CoMP transmission；

7th aspect, provides a kind of controller, comprising:

First transmission unit is requested for sending carrier wave polymerization CA to second community equipment, the first transmission unit hair The CA request sent includes at least: the first polymerization carrier information, user equipment in second community coverage area business need It asks, the first polymerization carrier information is the information for the polymerization carrier wave that the controller is the user equipment predistribution, so that The second community equipment is the second polymerization carrier wave of user equipment distribution and first resource information according to CA request；

Receiving unit, for receiving the second polymerization carrier information and the first resource from the second community equipment Information, the received first resource information of receiving unit include at least: uplink and downlink resource allocation information and described The uplink transmission power information of user equipment；

Second transmission unit, for by being connect described in the connecting interface transmission between the controller and first community equipment The received second polymerization carrier information of unit and the first resource information are received to the first community equipment, so that described First community equipment is sent in the second polymerization carrier information and the first resource information to first community coverage area User equipment, and then communicate the user equipment according to the scheduling result.

In conjunction with the 7th aspect, in the first possible implementation, the controller is in the first community equipment One；

The controller, further includes:

Third transmission unit, for receiving second polymerization from the second community equipment in the receiving unit After carrier information and the first resource information, model is covered by the first community where the controller and the controller The air interface between the user equipment in enclosing, the first community where sending the scheduling result to the controller are covered User equipment within the scope of lid.

It is in the second possible implementation, described in conjunction with the 7th aspect or the first above-mentioned possible implementation Controller, further includes:

Detection unit is requested for sending carrier wave polymerization CA in first transmission unit to before second community equipment, The actual volume of the user equipment within a preset time being periodically detected in the first community coverage area；

First transmission unit detects the user equipment in the preset time if being also used to the detection unit Interior actual volume is higher than preset threshold, and the controller then sends the CA and requests to the second community equipment.

Eighth aspect also provides a kind of second community equipment, comprising:

Receiving unit, for receiving the carrier wave polymerization CA request from controller, the received CA of receiving unit Request includes at least: the business demand of the first polymerization carrier information, user equipment in second community coverage area, and described first Polymerization carrier information is the information for the polymerization carrier wave that the controller is the user equipment predistribution；

Allocation unit, for being that user equipment distribution second is poly- according to the received CA request of the receiving unit It closes carrier wave and first resource information, the first resource information includes at least: uplink and downlink resource allocation information and the use The uplink transmission power information of family equipment；

Transmission unit, the second polymerization carrier information and described first for being also used to send the allocation unit distribution provide Source information is to the controller, so that the controller is sent out by the connecting interface between the controller and first community equipment Send the second polymerization carrier information and the first resource information to the first community equipment, so that the first community is set Preparation send the user equipment in the scheduling result to first community coverage area, and then makes the user equipment according to the tune Degree result is communicated.

9th aspect, provides a kind of controller, comprising:

Processor is set for the user equipment at least two first community coverage area of combined dispatching for the user Back-up matches resource, and generates scheduling result, and the scheduling result that the processor generates includes: uplink and downlink Physical Resource Block PRB distributes information and the uplink transmission power of the user equipment controls information；

Transmitter, it is raw for sending the processor by the connecting interface between the controller and first community equipment At the scheduling result to the first community equipment so that the first community equipment sends the scheduling result to described The user equipment in first community coverage area, and then communicate the user equipment according to the scheduling result.

In conjunction with the 9th aspect, in the first possible implementation, the controller is in the first community equipment One；

The transmitter, the user being also used in at least two first community coverage area of processor combined dispatching Equipment distributes resource for the user equipment, and after generating scheduling result, where passing through the controller and the controller First community coverage area in user equipment between air interface, where sending the scheduling result to the controller First community coverage area in user equipment.

It is in the second possible implementation, described in conjunction with the 9th aspect or the first above-mentioned possible implementation Controller, further includes:

Receiver, for the user equipment in at least two first community coverage area of processor combined dispatching it Before, pass through connecing between the user equipment in the first community coverage area where the controller and the controller in the air Mouthful, receive the channel state information CSI and nothing of the user equipment in the first community coverage area where the controller Line resource management RRM metrical information.

It is in the third possible implementation, described in conjunction with the 9th aspect or any of the above-described kind of possible implementation Receiver is also used to before the user equipment in at least two first community coverage area of processor combined dispatching, is led to Cross connecting interface between the controller and the first community equipment receive from the first community equipment described the CSI the and RRM metrical information of user equipment in one cell coverage area；

It is in the fourth possible implementation, described in conjunction with the 9th aspect or any of the above-described kind of possible implementation Processor is also used to according to the CSI of the user equipment and the RRM metrical information received, scheduling at least two User equipment in the first community coverage area distributes resource for the user equipment, and generates the scheduling result.

It is in a fifth possible implementation, described in conjunction with the 9th aspect or any of the above-described kind of possible implementation Processor, CSI the and RRM metrical information for the user equipment for being also used to receive in the basis, dispatches the user equipment, is The user equipment distributes resource, and after generating the scheduling result, determines the user equipment according to the scheduling result Participate in CoMP transmission mode when cooperative multi-point receives/send CoMP transmission；

The transmitter is also used to send the place by the connecting interface between the controller and first community equipment Device is managed according to the determining CoMP transmission mode of the scheduling result to the first community equipment；

The transmitter is also used to by the first community coverage area where the controller and the controller Air interface between user equipment, send the processor according to the scheduling result determine the CoMP transmission mode extremely The user equipment in first community coverage area where the controller；

Wherein, when the CoMP transmission mode that the processor determines is used to indicate the user equipment and is communicated, Receive or send the concrete mode of data.

It is in a sixth possible implementation, described in conjunction with the 9th aspect or any of the above-described kind of possible implementation Receiver is also used to receive the negative response NACK from the first community equipment；

The processor is also used to connect in the transmitter by the connection between the controller and first community equipment After mouth sends the scheduling result to the first community equipment, set if the receiver is received from the first community Standby negative response NACK, then obtain scheduling result；

The transmitter is also used to retransmit institute by the connecting interface between the controller and first community equipment Scheduling result that processor is got is stated to the first community equipment, so that the first community equipment sends the scheduling and ties User equipment in fruit to the first community coverage area；

Wherein, the NACK that the receiver receives is that the first community equipment is covered received from the first community User equipment within the scope of lid.

It is described in the 7th kind of possible implementation in conjunction with the 9th aspect or any of the above-described kind of possible implementation Receiver is also used to receive the NACK of the user equipment in the first community coverage area where the controller；

The processor is also used to pass through the first community where the controller and the controller in the transmitter The air interface between user equipment in coverage area, sends the first community where the scheduling result to the controller After user equipment in coverage area, if the receiver, which is received, covers model from the first community where the controller The NACK of user equipment in enclosing, then obtain scheduling result；

The transmitter is also used to through the first community coverage area where the controller and the controller Air interface between interior user equipment retransmits scheduling result that the processor device is got to the controller institute The first community coverage area in user equipment.

It is described in the 8th kind of possible implementation in conjunction with the 9th aspect or any of the above-described kind of possible implementation The scheduling result got described in processor include: the generated scheduling result of the controller or the controller again Dispatch the user equipment scheduling result generated in at least two first community coverage areas.

Tenth aspect, provides a kind of first community equipment, comprising:

Processor, for obtaining the scheduling result of combined dispatching；The scheduling result that the processor obtains is control User equipment at least two first community coverage area of device combined dispatching generates after distributing resource for the user equipment 's；

Described in transmitter is sent in the scheduling result to the first community coverage area that the processor obtains User equipment, and then communicate the user equipment according to the scheduling result.

In conjunction with the tenth aspect, in the first possible implementation, the first community equipment, further includes:

Receiver, for passing through the user equipment in the first community equipment and the first community coverage area Between air interface, channel state information CSI received from the user equipment in the first community coverage area and Wireless resource management RRM metrical information；

The transmitter is also used to through the connecting interface between the first community equipment and controller, described in transmission The CSI of the received user equipment of receiver and the RRM metrical information are to the controller, so that the controller According to user equipment described in the CSI and the RRM metrical information combined dispatching that receive, and then generate the controller Scheduling result；

The receiver is also used to through the connecting interface between the first community equipment and controller, and reception comes from The scheduling result of the controller.

It is in the second possible implementation, described in conjunction with the tenth aspect or the first above-mentioned possible implementation First community equipment is the controller；

The controller, further includes:

Receiver, for passing through the user equipment in the first community equipment and the first community coverage area Between air interface, CSI the and RRM metrical information received from the user equipment in the first community coverage area；

The receiver is also used to by between the first community equipment and at least one other first community equipment The user that connecting interface receives in other first community coverage areas from other first community equipment described at least one sets Standby CSI and RRM metrical information；Wherein, CSI and the RRM measurement of the user equipment in other described first community coverage areas Information is that other described first community equipment pass through other described first community equipment and other described first community coverage areas Air interface between interior user equipment, received from the user equipment in other described first community coverage areas；

The processor, the CSI for being also used to be received according to the receiver and RRM metrical information joint are adjusted It spends in the user equipment in the first community coverage area and at least one other described first community coverage area The user equipment, and generate the scheduling result.

It is in the third possible implementation, described in conjunction with the tenth aspect or any of the above-described kind of possible implementation Transmitter is also used to after the processor generates the scheduling result, passes through the first community equipment and at least one Connecting interface between other described first community equipment sends the scheduling result to other first communities described at least one Equipment, so that other described first community equipment pass through other described first community equipment and other described first communities cover model The air interface between user equipment in enclosing, sends the use in the scheduling result to other described first community coverage areas Family equipment, so that the user equipment is communicated according to the scheduling result.

It is in the fourth possible implementation, described in conjunction with the tenth aspect or any of the above-described kind of possible implementation Receiver is also used to receive the negative response NACK of the user equipment in the first community coverage area；

The processor is also used to send in the scheduling result to the first community coverage area in the transmitter The user equipment after, if the receiver receives the user equipment in the first community coverage area NACK, then reacquire the scheduling result；

The transmitter is also used to send the scheduling result to the first community that the processor is got and covers User equipment in range；

Alternatively,

The receiver is also used to receive the NACK from other first community equipment；

The processor, if being also used to the receiver receives the NACK from other first community equipment, Reacquire the scheduling result；

The transmitter is also used to send the scheduling result that the processor is got to other described first communities Equipment；

Wherein, the scheduling result that the processor reacquires includes: the generated scheduling result of the controller, Or the controller reschedules the user equipment tune generated in at least two first community coverage areas Spend result.

It is in a fifth possible implementation, described in conjunction with the tenth aspect or any of the above-described kind of possible implementation The scheduling result that processor obtains is that the processor participates in assisting according to the user equipment that the scheduling result determines Make CoMP transmission mode when multipoint reception/transmission CoMP transmission；

On the one hand tenth, provides a kind of controller, comprising:

Transmitter is requested for sending carrier wave polymerization CA to second community equipment, and the CA that the transmitter is sent is asked Ask and include at least: the business demand of the first polymerization carrier information, user equipment in second community coverage area, described first is poly- The information that carrier information is the polymerization carrier wave that the controller is the user equipment predistribution is closed, so that the second community is set It is standby that carrier wave and first resource information are polymerize for user equipment distribution second according to CA request；

Receiver, for receiving the second polymerization carrier information and first money from the second community equipment Source information, the received first resource information of receiver include at least: uplink and downlink resource allocation information and described The uplink transmission power information of user equipment；

The transmitter is also used to send described the by connecting interface between the controller and first community equipment Dimerization carrier information and the first resource information are to the first community equipment, so that the first community equipment sends institute The user equipment in the second polymerization carrier information and the first resource information to first community coverage area is stated, and then is made described User equipment is communicated according to the scheduling result.

On the one hand in conjunction with the tenth, in the first possible implementation, the controller is the first community equipment In one；

The transmitter is also used to receive the second polymerization load from the second community equipment in the receiver After wave information and the first resource information, pass through the first community coverage area where the controller and the controller Air interface between the interior user equipment sends the first community covering where the scheduling result to the controller User equipment in range.

In conjunction with the tenth one side or the first above-mentioned possible implementation, in the second possible implementation, institute State controller further include:

Processor is requested to before second community equipment for sending carrier wave polymerization CA in the transmitter, is periodically examined Survey the actual volume of the user equipment within a preset time in the first community coverage area；If the user equipment Actual volume in the preset time is higher than preset threshold, and the controller then sends the CA and requests to described second Cell equipment.

12nd aspect, also provides a kind of second community equipment, comprising:

Receiver, for receiving the carrier wave polymerization CA request from controller, the received CA request of receiver It includes at least: the business demand of the first polymerization carrier information, user equipment in second community coverage area, first polymerization Carrier information is the information for the polymerization carrier wave that the controller is the user equipment predistribution；

Processor, for being that the second polymerization of user equipment distribution carries according to the received CA request of the receiver Wave and first resource information, the first resource information include at least: uplink and downlink resource allocation information and the user set Standby uplink transmission power information；

Transmitter, described second for sending the processor distribution polymerize carrier information and the first resource information To the controller, so that the controller passes through described in the connecting interface transmission between the controller and first community equipment Second polymerization carrier information and the first resource information are to the first community equipment, so that the first community equipment is sent User equipment in the scheduling result to first community coverage area, and then make the user equipment according to the scheduling result It is communicated.

Resource regulating method and device provided in an embodiment of the present invention, at least two first community of controller combined dispatching are covered User equipment within the scope of lid distributes resource for user equipment, and generates scheduling result, then passes through controller and first community Connecting interface between equipment sends scheduling result to first community equipment, so that first community equipment sends scheduling result to the User equipment in one cell coverage area, and then communicate user equipment according to scheduling result.With in the prior art, respectively The AP (first community equipment) of a Small Cell carries out scheduling of resource to the user equipment in the Small Cell respectively, lacks The joint of scheduling of resource, the administrative mechanism of coordination of each Small Cell are compared, controller can same scheduling at least two The resource system between multiple Small Cell may be implemented in user equipment in a first community (Small Cell) coverage area One, the data dispatch of coordinated scheduling, especially edge customer, can be to avoid the AP due to each Small Cell to this cell When user equipment carries out individual scheduling of resource, there are the user equipmenies of Small Cell may be subjected to from other Small The problem of Cell stronger interference.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art To obtain other drawings based on these drawings.

Fig. 1 is that one of embodiment of the present invention network disposes schematic diagram；

Fig. 2 is that another network in the embodiment of the present invention disposes schematic diagram；

Fig. 3 is that another network in the embodiment of the present invention disposes schematic diagram；

Fig. 4 is that another network in the embodiment of the present invention disposes schematic diagram；

Fig. 5 is that another network in the embodiment of the present invention disposes schematic diagram；

Fig. 6 is that another network in the embodiment of the present invention disposes schematic diagram；

Fig. 7 is one of the embodiment of the present invention 1 resource regulating method flow chart；

Fig. 8 is one of the embodiment of the present invention 2 resource regulating method flow chart；

Fig. 9 is one of the embodiment of the present invention 3 resource regulating method flow chart；

Figure 10 is one of the embodiment of the present invention 4 resource regulating method flow chart；

Figure 11 is one of the embodiment of the present invention 5 resource regulating method flow chart；

Figure 12 is that another network in the embodiment of the present invention disposes schematic diagram；

Figure 13 is that another network in the embodiment of the present invention disposes schematic diagram；

Figure 14 is another resource regulating method flow chart in the embodiment of the present invention 5；

Figure 15 is one of the embodiment of the present invention 6 resource regulating method flow chart；

Figure 16 is that another network in the embodiment of the present invention disposes schematic diagram；

Figure 17 is another resource regulating method flow chart in the embodiment of the present invention 6；

Figure 18 is one of the embodiment of the present invention 7 resource regulating method flow chart；

Figure 19 is the composition schematic diagram of one of the embodiment of the present invention 8 controller；

Figure 20 is the composition schematic diagram of another controller in the embodiment of the present invention 8；

Figure 21 is the composition schematic diagram of another controller in the embodiment of the present invention 8；

Figure 22 is the composition schematic diagram of another controller in the embodiment of the present invention 8；

Figure 23 is the composition schematic diagram of one of the embodiment of the present invention 9 first community equipment；

Figure 24 is the composition schematic diagram of another first community equipment in the embodiment of the present invention 9；

Figure 25 is the composition schematic diagram of another first community equipment in the embodiment of the present invention 9；

Figure 26 is the composition schematic diagram of another first community equipment in the embodiment of the present invention 9；

Figure 27 is the composition schematic diagram of another first community equipment in the embodiment of the present invention 9；

Figure 28 is the composition schematic diagram of one of the embodiment of the present invention 10 controller；

Figure 29 is the composition schematic diagram of another controller in the embodiment of the present invention 10；

Figure 30 is the composition schematic diagram of another controller in the embodiment of the present invention 10；

Figure 31 is the composition schematic diagram of one of the embodiment of the present invention 11 second community equipment；

Figure 32 is the composition schematic diagram of one of the embodiment of the present invention 12 controller；

Figure 33 is the composition schematic diagram of another controller in the embodiment of the present invention 12；

Figure 34 is the composition schematic diagram of one of the embodiment of the present invention 13 first community equipment；

Figure 35 is the composition schematic diagram of another first community equipment in the embodiment of the present invention 13；

Figure 36 is the composition schematic diagram of one of the embodiment of the present invention 14 controller；

Figure 37 is the composition schematic diagram of another controller in the embodiment of the present invention 14；

Figure 38 is the composition schematic diagram of one of the embodiment of the present invention 15 second community equipment.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

It should be noted that the embodiment of the present invention can be applied in wireless network as shown in Figure 1.Based on original nothing Gauze network, cell (Small Cell) (such as first community) is increased in wireless network applied by the embodiment of the present invention Covering to improve the covering of network capacity, and then improves user experience.

As shown in Figure 1, in embodiments of the present invention, Small Cell can be connected by controller (Controller) and connect Access point (Access Point, AP) (the first community equipment i.e. in the embodiment of the present invention) and macro base station (second community equipment), Such as evolved base station (evolved Node B, eNB).Wherein, controller can receive the control of macro base station, and controller has nothing Line resource management (Radio Resource Management, RRM) function and high-level signaling function, can by with cell Data interaction between AP, in coordinated scheduling macro base station coverage area in each cell user equipment the communication resource.Wherein, It is connected between controller and each cell AP (first community equipment) by back haul link (Backhaul), the back haul link To be controller in the embodiment of the present invention, to each cell AP, (user equipment in first community equipment carries out United Dispatching When, the communication link of transmitting and scheduling data special configuration between controller and cell AP, therefore can be to avoid due to others Data transmission occupies the problem that link causes the schedule data transmission time delay larger, when can reduce the transmission of the scheduling data Prolong.Wherein, controller can be for after slight differentiation cluster, with a cell AP in the cell AP of cluster, controller (one at this time A small cell AP) it can be to the user equipment in the cell where cell AP and with the user in other cells of cluster Equipment carries out united scheduling of resource.

Illustratively, specific administration, cell Network Dept. may include following three kinds of scenes:

Scene one: macrocell (second community) and cell (first community) are the same as frequency, such as macrocell and small cell operation Frequency is all F1.As shown in Figure 2 or Figure 3, between cluster cell AP (first community equipment) exist connection.In this scenario, As shown in Fig. 2, the small Cell Site Controller in a cluster can be the cell AP being connected with macro base station (second community equipment)； Further, as shown in figure 3, the small Cell Site Controller in a cluster is also possible to the communication with RRM function redeployed Equipment.Wherein, controller can be connected directly with cell AP (first community equipment) each of in same cluster.Such as Fig. 2 or Fig. 3 Shown, controller can also be connected with a cell AP (first community equipment), and by cell AP connection with cluster its He is cell AP.

Scene two: macrocell (second community) and cell (first community) alien frequencies, such as macrocell working frequency is all F1, cell working frequency are all F2.As shown in Fig. 4 or Fig. 5, connect with existing between cluster cell AP (first community equipment) Connect, in this scenario, the small Cell Site Controller in a cluster can be connected with macro base station (second community equipment) it is slight Area AP；Further, the small Cell Site Controller in a cluster is also possible to the communication equipment with RRM function redeployed. It should be noted that in scene two, as shown in figure 4, the cell (first community) that working frequency is all F2 can work Frequency is all except the macrocell (second community) of F1.As shown in figure 5, working frequency is all the cell (first community) of F2 It may include within the macrocell (second community) that working frequency is all F1.

Scene three: as shown in fig. 6, cell AP (first community equipment) can not be with macro base station (second community equipment) even It connects.In this scenario, the small Cell Site Controller in a cluster can be that there are direct or indirect connections with other cells AP Cell AP；Further, the communication with RRM function that the small Cell Site Controller in a cluster is also possible to redeploy is set It is standby.In this scene, macrocell (second community) and cell (first community) can also be with alien frequencies with frequency.

Embodiment 1

The embodiment of the present invention provides a kind of resource regulating method, as shown in fig. 7, comprises:

User equipment in S101, at least two first community coverage area of controller combined dispatching, for user equipment point With resource, and generate scheduling result.

Wherein, scheduling result includes: uplink and downlink Physical Resource Block (Physical Resource Block, PRB) distribution letter The uplink transmission power of breath and user equipment controls information.

In the first application scenarios of the embodiment of the present invention, as shown in figure 3, controller can attach most importance to and newly deployed have The communication equipment of RRM function.

In the first application scenarios, the user at least two first community coverage area of controller combined dispatching is set Before standby, the method for the embodiment of the present invention can also include: that controller passes through the connection between controller and first community equipment (the Channel Atate of user equipment of the interface in the first community coverage area of first community equipment Information, CSI) and wireless resource management RRM metrical information；Wherein, CSI and RRM metrical information is first community equipment Received from the user equipment in first community coverage area.

It is further alternative, in second of application scenarios of the embodiment of the present invention, such as any one in Fig. 2,4,5 or 6 Shown in attached drawing, controller can be for the same as a cell AP (first community in the cell AP (first community equipment) in cluster Equipment).

In second of application scenarios, the user at least two first community coverage area of controller combined dispatching is set Before standby, the method for the embodiment of the present invention can also include: that controller is covered by controller and the first community where controller The air interface between user equipment within the scope of lid receives the user in the first community coverage area where controller The CSI and wireless resource management RRM metrical information of equipment.

Wherein, CSI is included at least: channel quality indicates (Channel Quality Indicator, CQI), precoding square At least one of in battle array instruction (Precording Matrix Indicator, PMI) and order instruction RI.

RRM metrical information is used to indicate whether user equipment causes uplink interference to the user equipment of adjacent cell, or Person's user equipment whether by the user equipment from adjacent cell downlink interfere.

Specifically, the user equipment at least two first community coverage area of controller combined dispatching, is user equipment Resource is distributed, and generates scheduling result, may include: that controller is believed according to the CSI and RRM of the user equipment received measurement Breath dispatches user equipment at least two first community coverage areas, distributes resource for user equipment, and generate scheduling result.

It should be noted that CSI the and RRM metrical information for the user equipment that controller receives may include: when control Device attach most importance to the newly deployed communication equipment with RRM function when, receive the user equipment from least two first community equipment CSI and RRM metrical information；Alternatively, when controller is one in first community equipment, received from the where controller CSI the and RRM metrical information of user equipment in one cell coverage area and received from least one other first community equipment , CSI the and RRM metrical information of the user equipment in other first community coverage areas.

It is further alternative, in the third application scenarios of the embodiment of the present invention, in controller according to the use received CSI the and RRM metrical information of family equipment, scheduling user's set distribute resource for user equipment, and after generating scheduling result, The method of the embodiment of the present invention can also include: controller according to scheduling result determine user equipment participate in cooperative multi-point receive/ Send CoMP transmission when (Coordinated Multiple Points Transmission/Reception, CoMP) transmission Mode.

Wherein, when CoMP transmission mode is used to indicate user equipment and is communicated, receive or send the specific side of data Formula.

S102, controller send the scheduling result to the by connecting interface between controller and first community equipment One cell equipment so that first community equipment sends the user equipment in scheduling result to first community coverage area, and then makes User equipment is communicated according to scheduling result.

Correspondingly, in second of application scenarios, at least two first community coverage area of controller combined dispatching User equipment, distribute resource for user equipment, and after generating scheduling result, the method for the embodiment of the present invention can also be wrapped It includes:

In the third application scenarios, controller is sent by the connecting interface between controller and first community equipment and is adjusted Result is spent to first community equipment, comprising: controller sends root by the connecting interface between controller and first community equipment According to the determining CoMP transmission mode of scheduling result to first community equipment；Controller passes through first where controller and controller The air interface between user equipment in cell coverage area sends the first community covering where scheduling result to controller User equipment in range, comprising: controller passes through the user in the first community coverage area where controller and controller Air interface between equipment, first where sending the CoMP transmission mode to controller determined according to scheduling result are small User equipment in area's coverage area；Wherein, when CoMP transmission mode is used to indicate the user equipment and is communicated, receive or The concrete mode of person's transmission data.

Wherein, controller can send the uplink transmission power control that information and user equipment are distributed comprising uplink and downlink PRB The scheduling result of information is to user equipment, so that user equipment distributes information according to uplink and downlink PRB and uplink transmission power controls Information emits or receives data in corresponding resource.

Resource regulating method provided in an embodiment of the present invention, at least two first community coverage area of controller combined dispatching Interior user equipment distributes resource for user equipment, and generates scheduling result, then by controller and first community equipment it Between connecting interface send scheduling result to first community equipment so that first community equipment sends scheduling result to first community User equipment in coverage area, and then communicate user equipment according to scheduling result.With in the prior art, it is each The AP (first community equipment) of Small Cell carries out scheduling of resource to the user equipment in the Small Cell respectively, lacks pair The joint of scheduling of resource, the administrative mechanism of coordination of each Small Cell is compared, and controller can same scheduling at least two The resource system between multiple Small Cell may be implemented in user equipment in first community (Small Cell) coverage area One, the data dispatch of coordinated scheduling, especially edge customer, can be to avoid the AP due to each Small Cell to this cell When user equipment carries out individual scheduling of resource, there are the user equipmenies of Small Cell may be subjected to from other Small The problem of Cell stronger interference.

Embodiment 2

The embodiment of the present invention also provides a kind of resource regulating method, as shown in Figure 8, comprising:

S201, first community equipment obtain the scheduling result of combined dispatching；Scheduling result be controller combined dispatching at least User equipment in two first community coverage areas, for what is generated after user equipment distribution resource.

Optionally, in the first application scenarios of the embodiment of the present invention, as shown in figure 3, controller can be portion again The communication equipment with RRM function of administration.

In the first application scenarios, the scheduling result that first community equipment obtains combined dispatching be can specifically include: the One cell equipment passes through the air interface between the user equipment in first community equipment and first community coverage area, received from CSI the and RRM metrical information of user equipment in first community coverage area；First community equipment by first community equipment with Connecting interface between controller sends CSI the and RRM metrical information of user equipment to controller, so that controller is according to connecing CSI the and RRM metrical information combined dispatching user equipment received, and then controller is made to generate scheduling result；First community equipment By the connecting interface between first community equipment and controller, the scheduling result from controller is received.

In second of application scenarios, the scheduling result that first community equipment obtains combined dispatching be can specifically include: the One cell equipment passes through the air interface between the user equipment in first community equipment and first community coverage area, received from CSI the and RRM metrical information of user equipment in first community coverage area；First community equipment by first community equipment with Connecting interface between at least one other first community equipment receives other from least one other first community equipment CSI the and RRM metrical information of user equipment in first community coverage area；Wherein, other described first community coverage areas CSI the and RRM metrical information of interior user equipment be other first community equipment by other first community equipment and other the The air interface between user equipment in one cell coverage area is set received from the user in other first community coverage areas Standby；First community equipment is according to the user in CSI the and RRM metrical information combined dispatching first community coverage area received User equipment in equipment and at least one other first community coverage area, and generate scheduling result.

S202, first community equipment send the user equipment in scheduling result to first community coverage area, and then use Family equipment is communicated according to the scheduling result.

Further, in second of application scenarios, after first community equipment generates scheduling result, the present invention is implemented The method of example can also include: that first community equipment passes through between first community equipment and at least one other first community equipment Connecting interface, send scheduling result at least one other first community equipment so that other first community equipment pass through it The air interface between user equipment in his first community equipment and other first community coverage areas, sends scheduling result extremely User equipment in other first community coverage areas, so that user equipment is communicated according to scheduling result.

It is further alternative, the user equipment in scheduling result to first community coverage area is sent in first community equipment Later, if the method for the embodiment of the present invention can also include: that first community equipment receives in first community coverage area User equipment negative response (Negative Acknowledgement, NACK), and send the scheduling result that gets extremely User equipment in first community coverage area；If first community equipment is received from other first community equipment NACK, then reacquire scheduling result, and sends the scheduling result that gets to other first community equipment.

Wherein, the scheduling result of reacquisition includes: that the generated scheduling result of controller or controller reschedule User equipment scheduling result generated at least two first community coverage areas.

Further, scheduling result can participate in CoMP biography according to the user equipment that the scheduling result determines for controller CoMP transmission mode when defeated；Wherein, when CoMP transmission mode is used to indicate user equipment and is communicated, receive or send number According to concrete mode.

Resource regulating method provided in an embodiment of the present invention, first community equipment obtain the scheduling result of combined dispatching；It adjusts Spending result is the user equipment at least two first community coverage area of controller combined dispatching, distributes resource for user equipment It generates afterwards, then sends the user equipment in scheduling result to first community coverage area, and then make user equipment according to tune Degree result is communicated.With in the prior art, the AP (first community equipment) of each Small Cell is respectively to the Small User equipment in Cell carries out scheduling of resource, lacks the joint of the scheduling of resource to each Small Cell, the management of coordination Mechanism is compared, and first community equipment (AP of Small Cell) is available and sends controller combined dispatching at least two first User equipment in cell coverage area distributes the scheduling result generated after resource to user equipment, Ke Yishi for user equipment Resource between existing multiple Small Cell is unified, coordinated scheduling, especially edge customer data dispatch, can to avoid due to When the AP of each Small Cell carries out individual scheduling of resource to the user equipment of this cell, there are the users of Small Cell Equipment may be subjected to the problem of interference stronger from other Small Cell.

Embodiment 3

The embodiment of the present invention also provides a kind of resource regulating method, as shown in Figure 9, comprising:

S301, controller send carrier wave polymerization (Carrier Aggregation, CA) and request to second community equipment, with Second community equipment is set to polymerize carrier wave and first resource information according to CA request for user equipment distribution second.

Wherein, CA request includes at least: the industry of the first polymerization carrier information, user equipment in second community coverage area Business demand, the first polymerization carrier information are the information for the polymerization carrier wave that controller is user equipment predistribution.

Further, it sends CA in controller to request to before second community equipment, the method for the embodiment of the present invention may be used also To include: the reality of the user equipment that is periodically detected at least one first community coverage area of controller within a preset time Portfolio.

In this application scenarios, controller sends CA and requests to second community equipment, can specifically include: if user sets Standby actual volume within a preset time is higher than preset threshold, and controller then sends CA and requests to second community equipment.

S302, controller reception the second polymerization carrier information and first resource information from second community equipment, first Resource information includes at least: the uplink transmission power information of uplink and downlink resource allocation information and user equipment.

S303, controller send second by the connecting interface between controller and first community equipment and polymerize carrier information With first resource information to first community equipment so that first community equipment send scheduling result to first community coverage area in User equipment, and then communicate user equipment according to scheduling result.

Further, in a kind of application scenarios of the embodiment of the present invention, controller is one in first community equipment.

In this application scenarios, the second polymerization carrier information and first from second community equipment is received in controller After resource information, the method for the embodiment of the present invention can also include: that controller passes through first where controller and controller The air interface between user equipment in cell coverage area sends the first community covering where scheduling result to controller User equipment in range.

Resource regulating method provided in an embodiment of the present invention, controller send carrier wave polymerization CA and request to second community to set It is standby, so that second community equipment is the second polymerization carrier wave of user equipment distribution and first resource information according to CA request, then connect It receives the second polymerization carrier information and first resource information, first resource information from second community equipment to include at least: uplink With the uplink transmission power information of downlink resource distribution information and user equipment, finally by controller and first community equipment it Between connecting interface send second polymerization carrier information and first resource information to first community equipment so that first community equipment The user equipment in scheduling result to first community coverage area is sent, and then leads to user equipment according to scheduling result Letter.With in the prior art, the AP (first community equipment) of each Small Cell respectively sets the user in the Small Cell It is standby to carry out scheduling of resource, lack the joint of scheduling of resource to each Small Cell, the administrative mechanism of coordination is compared, Ke Yitong The carrier wave polymerization crossed between second community equipment and controller is realized to each first community (Small Cell) interior user equipment Combined dispatching, the coordinated scheduling of Small Cell resource may be implemented.

Embodiment 4

The embodiment of the present invention also provides a kind of resource regulating method, as shown in Figure 10, comprising:

S401, second community equipment receive the CA request from controller, and CA request includes at least: the first polymerization carrier wave letter The business demand of breath, user equipment in second community coverage area, it is user that the first polymerization carrier information, which is the controller, The information of the polymerization carrier wave of equipment predistribution.

S402, second community equipment are that user equipment distribution second polymerize carrier wave and first resource information according to CA request, First resource information includes at least: the uplink transmission power information of uplink and downlink resource allocation information and user equipment.

S403, second community equipment send the second polymerization carrier information and first resource information to the controller, so that Controller sends second by the connecting interface between controller and first community equipment and polymerize carrier information and first resource letter It ceases to first community equipment, so that first community equipment sends the user equipment in scheduling result to first community coverage area, And then communicate user equipment according to scheduling result.

Resource regulating method provided in an embodiment of the present invention, second community equipment receive the carrier wave from controller and polymerize CA Then request is the second polymerization carrier wave of user equipment distribution and first resource information according to CA request, retransmits the second polymerization load Wave information and first resource information are to controller, so that controller passes through the connecting interface between controller and first community equipment The second polymerization carrier information and first resource information are sent to first community equipment, so that first community equipment sends scheduling result User equipment to first community coverage area, and then communicate user equipment according to scheduling result.With the prior art In, the AP (first community equipment) of each Small Cell carries out resource tune to the user equipment in the Small Cell respectively Degree, lacks the joint of scheduling of resource to each Small Cell, the administrative mechanism of coordination is compared, and can be set by second community The combined dispatching to each first community (Small Cell) interior user equipment is realized in the standby carrier wave polymerization between controller, can To realize the coordinated scheduling of Small Cell resource.

Embodiment 5

The embodiment of the present invention provides a kind of resource regulating method, can be applied to newly deployed have when controller is attached most importance to During scheduling of resource when the communication equipment of RRM function, as shown in figure 11, the method for the embodiment of the present invention may include:

S501, first community equipment pass through between the user equipment in first community equipment and first community coverage area Air interface, CSI the and RRM metrical information received from the user equipment in first community coverage area.

Illustratively, as shown in Figure 12 or 13, it is assumed that it include three first communities (cell) in a small cell cluster, with For one of first community, if in the coverage area of the first community including three user equipmenies: user equipment 1 is used Family equipment 2, user equipment 3；First community equipment (small cell AP) then can receive the user equipment 1 that user equipment 1 reports CSI and RRM metrical information；Receive CSI the and RRM metrical information for the user equipment 2 that user equipment 2 reports；Receive user equipment 3 CSI the and RRM metrical information of the user equipment 3 reported.

Illustratively, RRM metrical information may include: wireless money of the user equipment to serving cell where the user equipment The measurement result of the radio resource of the adjacent cells of serving cell where source and the user equipment.Wherein, RRM measurement can be with base It can also be based on common signal channels or symbols such as CSI-RS or DMRS or PSS/SSS in CRS.

Specifically, CSI at least may include: CQI, PMI, RI；Whether RRM metrical information is used to indicate user equipment to phase Whether the user equipment of adjacent cell causes uplink interference or user equipment by the user equipment from adjacent cell Downlink interference.

S502, first community equipment send user equipment by the connecting interface between first community equipment and controller CSI and RRM metrical information to controller.

In a kind of application scenarios of the present embodiment, controller can be with each first community in the controller control range All there is communication connection interface between equipment.As shown in figure 12, controller can pass through controller and each first community equipment Between connecting interface receive the user equipment in these three first community coverage areas from three first community equipment CSI and RRM metrical information.

In another application scenarios of the embodiment of the present invention, as shown in figure 13, controller can only with the controller control All there is communication connection interface between a first community equipment in range processed, there are the of communication connection interface with controller There are communication connection interfaces between one cell equipment and other cell equipments.As shown in figure 13, controller can by with control Device receives the CSI and RRM of the user equipment in the first community coverage area there are the first community equipment of connecting interface Metrical information, and pass through the forwarding capability of the first community equipment, receive in other two first community coverage areas CSI the and RRM metrical information of user equipment.

It should be noted that Figure 12 and Figure 13 only present invention is a cell and small Cell Site Controller in example The deployment scenario of deployment examples, cell and small Cell Site Controller in the present invention includes but is not limited to portion in Figure 12 and Figure 13 Affix one's name to situation.

It is small to dispatch at least two first according to CSI the and RRM metrical information of the user equipment received for S503, controller User equipment in area's coverage area distributes resource for user equipment, and generates scheduling result.

Wherein, scheduling result includes at least: uplink and downlink PRB distributes information and the uplink of at least one user equipment emits function Rate control information.

Further alternative, in a kind of application scenarios of the embodiment of the present invention, first community equipment (small cell AP) can To participate in CoMP transmission.In this application scenarios, as shown in figure 14, after S503, the method for the embodiment of the present invention may be used also To include S504:

S504, controller according to scheduling result determine user equipment participate in CoMP transmission when CoMP transmission mode.

Specifically, in CoMP transmission by allowing multiple base stations (first community equipment) with backhaul link cooperative work Mode space diversity and multiplexing are carried out on multiple base stations, to enhance the link between user equipment and base station being served Reliability improves the transmission rate of link.

Wherein, the mode of CoMP transmission includes at least: joint transmission mode, coordinated dispatching mode；The mode of CoMP transmission When being used to indicate user equipment and being communicated, the concrete mode of data is received or sent.

S505, controller send scheduling result at least two by the connecting interface between controller and first community equipment A first community equipment.

Illustratively, as shown in figure 12, controller can pass through the connection between controller and three first community equipment Interface sends scheduling result to these three first community equipment respectively.

As shown in figure 13, controller can send scheduling result to there are connecting interfaces with controller by connecting interface First community equipment, so that the first community equipment sends the user equipment in scheduling result to first community coverage area, and Scheduling result is sent to there are other first community equipment of connecting interface with the first community equipment.

It should be noted that as shown in figure 14, S505 can when first community equipment (small cell AP) participates in CoMP transmission To replace with S505 ':

S505 ', controller are sent true according to scheduling result by the connecting interface between controller and first community equipment Fixed CoMP transmission mode is to first community equipment.

S506, first community equipment send the user equipment in scheduling result to first community coverage area, so that user Equipment is communicated according to scheduling result.

It should be noted that as shown in figure 14, S506 can when first community equipment (small cell AP) participates in CoMP transmission To replace with S506 ':

S506 ', first community equipment send CoMP transmission mode to the first community determined according to scheduling result and cover model Interior user equipment is enclosed, so that user equipment is communicated according to CoMP transmission mode.

It is further alternative, it is sent and is adjusted by the connecting interface between the controller and first community equipment in controller It spends after result to first community equipment, if the method for the embodiment of the present invention can also include: that controller is received from first The NACK of cell equipment then obtains scheduling result, and is sent out again by the connecting interface between controller and first community equipment Send the scheduling result got to first community equipment, so that first community equipment sends scheduling result to first community and covers model Enclose interior user equipment；Wherein, NACK is first community equipment received from the user equipment in first community coverage area.

It should be noted that the scheduling result got includes: the generated scheduling result of controller, or control is thought highly of User equipment scheduling result generated at least two first community coverage areas of new scheduling.

It is sent specifically, controller can be determined according to the concrete reason for receiving the NACK from first community equipment The scheduling result of generation, or reschedule the scheduling knot that the user equipment at least two first community coverage areas generates Fruit.

Illustratively, if being controlled since network link failure causes user equipment such as method to normally receive scheduling result Device can send generated scheduling result to first community equipment, so that first community equipment retransmits scheduling result to the User equipment in one cell coverage area；If, can not be according to the scheduling knot since user equipment is after receiving scheduling result Fruit is communicated, then controller can reschedule the scheduling of the generation of the user equipment at least two first community coverage areas As a result, and sending the scheduling result regenerated to first community equipment, so that first community equipment retransmits scheduling result User equipment to first community coverage area.

Embodiment 6

The embodiment of the present invention provides a kind of resource regulating method, can be applied to when controller be at least two first communities During scheduling of resource when one in equipment, as shown in figure 15, the method for the embodiment of the present invention may include:

S601, first community equipment pass through between the user equipment in first community equipment and first community coverage area Air interface receives CSI the and RRM metrical information of the user equipment in first community coverage area.

It should be noted that the first community equipment in the present embodiment is controller, other first community equipment are same cluster Do not have the cell AP of RRM function in cell.

S602, first community equipment pass through the connection between first community equipment and at least one other first community equipment The CSI of user equipment of the interface in other first community coverage areas of at least one other first community equipment and RRM metrical information.

Wherein, CSI the and RRM metrical information of the user equipment in other first community coverage areas is other first communities Equipment is received by the air interface between the user equipment in other first community equipment and other first community coverage areas From the user equipment in other first community coverage areas.

S603, first community equipment are according to CSI the and RRM metrical information combined dispatching first community coverage area received User equipment in interior user equipment and at least one other first community coverage area, and generate scheduling result.

It should be noted that CSI the and RRM metrical information that first community equipment receives may include: that first community is set Standby CSI and RRM metrical information and first community equipment received from the user equipment in the first community coverage area received from CSI the and RRM metrical information of user equipment in other first community coverage areas of other first community equipment.

Illustratively, as shown in figure 16, it is assumed that include three first communities (cell) in a small cell cluster, with wherein A first community for, if the first community coverage area in include three user equipmenies: user equipment 1, Yong Hushe Standby 2, user equipment 3；First community equipment (small cell AP) then can receive the user equipment 1 that user equipment 1 reports CSI and RRM metrical information；Receive CSI the and RRM metrical information for the user equipment 2 that user equipment 2 reports；User equipment 3 is received to report User equipment 3 CSI and RRM metrical information.

Further alternative, in a kind of application scenarios of the embodiment of the present invention, first community equipment (small cell AP) can To participate in CoMP transmission.In this application scenarios, as shown in figure 17, after S603, the method for the embodiment of the present invention may be used also To include S604:

S604, controller according to scheduling result determine user equipment participate in CoMP transmission when CoMP transmission mode.

S605, first community equipment send the user equipment in scheduling result to first community coverage area, so that user Equipment is communicated according to scheduling result.

Specifically, first community equipment can pass through the user equipment in first community equipment and first community coverage area Between air interface, send scheduling result to first community coverage area in user equipment.

Correspondingly, as shown in figure 17, S605 can be replaced when first community equipment (small cell AP) participates in CoMP transmission For S605 ':

S605 ', first community equipment pass through between the user equipment in first community equipment and first community coverage area Air interface, send according to scheduling result determine CoMP transmission mode to first community coverage area in user equipment, So that user equipment is communicated according to CoMP transmission mode.

S606, first community equipment pass through between first community equipment and at least one other described first community equipment Connecting interface sends scheduling result at least one other first community equipment, so that other first community equipment pass through other The air interface between user equipment in first community equipment and other first community coverage areas, send scheduling result to its User equipment in his first community coverage area, so that user equipment is communicated according to scheduling result.

It should be noted that as shown in figure 17, S606 can when first community equipment (small cell AP) participates in CoMP transmission To replace with S606 ':

S606 ', first community equipment pass through between first community equipment and at least one other described first community equipment Connecting interface, send the CoMP transmission mode determined according to scheduling result at least one other first community equipment so that Other first community equipment pass through between the user equipment in other first community equipment and other first community coverage areas Air interface, send CoMP transmission mode to other first community coverage areas in user equipment so that user equipment according to CoMP transmission mode is communicated.

It is further alternative, the user in the scheduling result to first community coverage area is sent in first community equipment After equipment, if the method for the embodiment of the present invention can also include: that first community equipment is received from first community covering model The NACK of user equipment in enclosing, and send the user equipment in the scheduling result to first community coverage area got；Or If person's first community equipment receives the NACK from other first community equipment, scheduling result is reacquired, and send and obtain The scheduling result got is to other first community equipment.

Resource regulating method provided in an embodiment of the present invention, at least two first community coverage area of controller combined dispatching Interior user equipment distributes resource for user equipment, and generates scheduling result, then by controller and first community equipment it Between connecting interface send scheduling result to first community equipment so that first community equipment sends scheduling result to first community User equipment in coverage area, and then communicate user equipment according to scheduling result.With in the prior art, it is each The AP (first community equipment) of Small Cell carries out scheduling of resource to the user equipment in the SmallCell respectively, lacks pair The joint of scheduling of resource, the administrative mechanism of coordination of each Small Cell is compared, and controller can same scheduling at least two User equipment in first community (Small Cell) coverage area, may be implemented resource between multiple SmallCell it is unified, The data dispatch of coordinated scheduling, especially edge customer, can be to avoid the AP due to each Small Cell to the use of this cell When family equipment carries out individual scheduling of resource, there are the user equipmenies of Small Cell may be subjected to from other The problem of SmallCell stronger interference.

Embodiment 7

The embodiment of the present invention provides a kind of resource regulating method, can be applied to first community equipment (small cell AP) and the During scheduling of resource when carrying out carrier wave polymerization between two cell equipments (macro base station), as shown in figure 18, the scheduling of resource side Method may include:

S701, controller are periodically detected the practical industry of the user equipment in first community coverage area within a preset time Business amount.

Wherein, controller can be periodically detected the user equipment at least one first community coverage area when default Interior actual volume or controller can be in response at least one first community coverage area of the detection trigger of system User equipment actual volume within a preset time.

Specifically, controller can obtain the user at least one first community coverage area by first community equipment The actual volume of equipment within a preset time；The user that i.e. first community equipment can detecte in first community coverage area sets Standby actual volume within a preset time, the information that then will test are sent to controller.

If the actual volume of S702, user equipment within a preset time is higher than preset threshold, controller sends CA and asks It asks to second community equipment, CA request includes at least: the business demand of the first polymerization carrier information, user equipment, the first polymerization Carrier information is the polymerization carrier information that controller is user equipment predistribution.

Specifically, the actual volume of user equipment within a preset time is higher than preset threshold, controller can then be determined Portfolio of the user equipment in the preset time is bigger, and the communication resource distributed now to the user equipment is insufficient for The biggish business demand of the user equipment, then controller can send CA and request to second community equipment, so that second community is set It is standby that carrier information and first resource information are polymerize for the user equipment distribution first in second community coverage area according to CA request.

Wherein, controller is requested to before second community equipment sending CA, can be according to detecting the user equipment Actual volume is the polymerization carrier information of user equipment predistribution, i.e., the first polymerization carrier information.

S703, second community equipment are the second polymerization of user equipment distribution in second community coverage area according to CA request Carrier information and first resource information.

Specifically, second community equipment can be the polymerization carrier information (first of user equipment predistribution according to controller Polymerize carrier information), the business demand of user equipment be the second polymerization carrier information of user equipment distribution and first resource information. Wherein, the business demand of user equipment is the use that controller is determined according to the actual volume and channel state information of user equipment The actual business demand of family equipment.

S704, controller reception the second polymerization carrier information and first resource information from second community equipment, first Resource information includes at least: uplink/downlink resource allocation information and uplink transmission power information.

S705, controller send second by the connecting interface between controller and first community equipment and polymerize carrier information With first resource information to first community equipment.

S706, first community equipment send first by the air interface between first community equipment and user equipment and polymerize User equipment in carrier information and first resource information to first community coverage area.

Further alternative, in another application scenarios of the embodiment of the present invention, controller is at least two first small One in area's equipment, the method for the embodiment of the present invention not only may include S705-S706, can also include: that controller passes through The air interface between the user equipment in first community coverage area where controller and controller sends scheduling result extremely The user equipment in first community coverage area where controller.

It should be noted that when controller is one at least two first community equipment, when, S705-S706 and upper State step: controller passes through connecing between the user equipment in the first community coverage area where controller and controller in the air Mouthful, send the execution of the user equipment in the first community coverage area where scheduling result to controller in no particular order, it can be with S705-S706 is first carried out, then executes above-mentioned steps；Above-mentioned steps can also be first carried out, then execute S705-S706；It can also be same Shi Zhihang S705-S706 and above-mentioned steps.

Embodiment 8

The embodiment of the present invention provides a kind of controller, as shown in figure 19, comprising: scheduling unit a1, the first transmission unit a2.

Scheduling unit a1 is the use for the user equipment at least two first community coverage area of combined dispatching Family equipment distributes resource, and generates scheduling result, and the scheduling result that the scheduling unit a1 is generated includes: uplink and downlink physics Resource block PRB distributes information and the uplink transmission power of the user equipment controls information.

First transmission unit a2, described in being sent by the connecting interface between the controller and first community equipment The scheduling result that scheduling unit a1 is generated is to the first community equipment, so that the first community equipment sends the tune The user equipment in result to the first community coverage area is spent, and then ties the user equipment according to the scheduling Fruit is communicated.

Further, as shown in figure 20, the controller can also include: the second receiving unit a3.

Second receiving unit a3, in at least two first community coverage area of scheduling unit a1 combined dispatching User equipment before, received by connecting interface between the controller and the first community equipment and come from described first CSI the and RRM metrical information of user equipment in the first community coverage area of cell equipment.

Further alternative, in a kind of application scenarios of the embodiment of the present invention, the controller is the first community One in equipment.

In this application scenarios, as shown in figure 21, the controller can also include: the second transmission unit a4.

Second transmission unit a4, in at least two first community coverage area of scheduling unit a1 combined dispatching User equipment, distribute resource for the user equipment, and after generating scheduling result, pass through the controller and the control The air interface between the user equipment in first community coverage area where device sends the institute that the scheduling unit a1 is generated State the user equipment in the first community coverage area where scheduling result to the controller.

Further, in this application scenarios, as shown in figure 21, the controller can also include: the first reception list First a5.

First receiving unit a5, in at least two first community coverage area of scheduling unit a1 combined dispatching User equipment before, by the user equipment in the controller and the first community coverage area where the controller it Between air interface, receive the channel status letter of user equipment in the first community coverage area where the controller Cease CSI and wireless resource management RRM metrical information.

Further, the scheduling unit a1, for according to the first receiving unit a5 and second receiving unit The CSI for the user equipment that a3 is received and the RRM metrical information, the first community covering of scheduling at least two User equipment in range distributes resource for the user equipment, and generates the scheduling result.

Further, as shown in figure 22, the controller can also comprise determining that unit a6.

Determination unit a6 believes for being measured in the scheduling unit a1 according to the CSI and RRM of the user equipment received Breath, dispatches the user equipment, resource is distributed for the user equipment, and after generating the scheduling result, according to the tune Degree result determines that the user equipment participates in CoMP transmission mode when cooperative multi-point receives/send CoMP transmission.

The first transmission unit a2 is also used to send out by the connecting interface between the controller and first community equipment Send the determination unit a6 according to the determining CoMP transmission mode of the scheduling result to the first community equipment.

The second transmission unit a4 is also used to cover by the first community where the controller and the controller The air interface between user equipment in range sends the determination unit a6 according to scheduling result determination The user equipment in first community coverage area where CoMP transmission mode to the controller.

Wherein, the CoMP transmission mode that the determination unit a6 is determined is used to indicate the user equipment and is communicated When, receive or send the concrete mode of data.

Further alternative, the second receiving unit a3 is also used to receive the negative from the first community equipment Response NACK.

The controller can also include: acquiring unit a7.

Acquiring unit a7, for passing through between the controller and first community equipment in the first transmission unit a2 After connecting interface sends the scheduling result to the first community equipment, come from if the second receiving unit a3 is received The NACK of the first community equipment, then obtain scheduling result.

The first transmission unit a2 is also used to through the connecting interface weight between the controller and first community equipment Scheduling result that the acquiring unit is got newly is sent to the first community equipment, so that the first community equipment is sent User equipment in the scheduling result to the first community coverage area.

Further, the first receiving unit a5 is also used to receive and cover from the first community where the controller The NACK of user equipment within the scope of lid.

The acquiring unit a7 is also used to pass through the controller and the controller institute in the second transmission unit a4 First community coverage area in user equipment between air interface, send the scheduling result to the controller institute First community coverage area in user equipment after, if first receiving unit is received from the controller institute First community coverage area in user equipment the NACK, then obtain scheduling result.

The second transmission unit a4 is also used to through the first community where the controller and the controller Air interface between the user equipment in coverage area retransmits the scheduling result that gets to the controller institute The first community coverage area in user equipment.

Further, the scheduling result got includes: the controller generated scheduling result or described Controller reschedules the user equipment scheduling result generated in at least two first community coverage areas.

It should be noted that the specific descriptions of part functional module can refer in controller provided in an embodiment of the present invention Corresponding content in embodiment of the method, the present embodiment are no longer described in detail here.

Controller provided in an embodiment of the present invention, can be with the user at least two first community coverage area of combined dispatching Equipment distributes resource for user equipment, and generates scheduling result, then passes through the connection between controller and first community equipment Interface sends scheduling result to first community equipment, so that first community equipment sends scheduling result to first community coverage area Interior user equipment, and then communicate user equipment according to scheduling result.With in the prior art, each Small Cell's AP (first community equipment) carries out scheduling of resource to the user equipment in the Small Cell respectively, lacks to each Small The joint of the scheduling of resource of Cell, the administrative mechanism of coordination are compared, and controller can at least two first communities of same scheduling User equipment in (Small Cell) coverage area may be implemented the resource unification between multiple Small Cell, coordinate to adjust Degree, the especially data dispatch of edge customer, can be to avoid the AP due to each Small Cell to the user equipment of this cell When carrying out individual scheduling of resource, there are the user equipment of Small Cell may be subjected to it is stronger from other Small Cell Interference the problem of.

Embodiment 9

The embodiment of the present invention also provides a kind of first community equipment, as shown in figure 23, comprising: acquiring unit b1, the first hair Send unit b2.

Acquiring unit b1, for obtaining the scheduling result of combined dispatching；The scheduling result be controller combined dispatching extremely User equipment in few two first community coverage areas, the user equipment generate after distributing resource.

First transmission unit b2, for sending the scheduling result that the acquiring unit b1 is obtained to the first community The user equipment in coverage area, and then communicate the user equipment according to the scheduling result.

It is further alternative, in the first application scenarios of the embodiment of the present invention, as shown in figure 24, the acquiring unit B1, comprising: the first receiving module b11, the first sending module b12, the second receiving module b13.

First receiving module b11, for passing through the institute in the first community equipment and the first community coverage area The air interface between user equipment is stated, the channel status received from the user equipment in the first community coverage area Information CSI and wireless resource management RRM metrical information.

First sending module b12, for sending institute by the connecting interface between the first community equipment and controller The CSI for stating the received user equipment of the first receiving module and the RRM metrical information are to the controller, so that institute Controller user equipment according to the CSI and the RRM metrical information combined dispatching that receive is stated, and then makes the control Device processed generates scheduling result.

Second receiving module b13, for receiving and by the connecting interface between the first community equipment and controller From the scheduling result of the controller.

Further alternative, in second of application scenarios of the embodiment of the present invention, the first community equipment is described Controller.

In this application scenarios, as shown in figure 25, the acquiring unit b1, comprising: the first receiving module b11, third Receiving module b14, scheduler module b15.

First receiving module b11, for passing through the institute in the first community equipment and the first community coverage area The air interface between user equipment is stated, CSI and RRM received from the user equipment in the first community coverage area Metrical information.

Third receiving module b14, for by the first community equipment and at least one other first community equipment it Between connecting interface receive other first community coverage areas from other first community equipment described at least one in use CSI the and RRM metrical information of family equipment；Wherein, the CSI and RRM of the user equipment in other described first community coverage areas Metrical information is that other described first community equipment pass through other described first community equipment and other described first communities cover The air interface between user equipment in range, received from the user equipment in other described first community coverage areas.

Scheduler module b15, the CSI for being received according to first receiving module and the third receiving module With in first community coverage area described in the RRM metrical information combined dispatching the user equipment and at least one described in its The user equipment in his first community coverage area, and generate the scheduling result.

In second of application scenarios, as shown in figure 26, the first community equipment can also include: the second transmission list First b3.

Second transmission unit is used for after the acquiring unit b1 generates the scheduling result, small by described first Connecting interface between area's equipment and at least one other described first community equipment, send the scheduling result at least one Other described first community equipment so that other described first community equipment pass through other described first community equipment and it is described its The air interface between user equipment in his first community coverage area, sending the scheduling result, other are first small to described User equipment in area's coverage area, so that the user equipment is communicated according to the scheduling result.

Further, the first receiving module b11 in the acquiring unit b1 is also used to receive from described The negative response NACK of the user equipment in one cell coverage area.

The third receiving module b14 in the acquiring unit b1, is also used to receive from described that other are first small The NACK of area's equipment.

As shown in figure 27, the acquiring unit b1, further includes: obtain module b16.

Module b16 is obtained, is covered for sending the scheduling result to the first community in the first transmission unit b2 The user equipment within the scope of lid and second transmission unit send the scheduling result to described at least one other the After one cell equipment, if the first receiving module b11 receives the use in the first community coverage area The NACK of family equipment, if the third receiving module b14 receive the NACK from other first community equipment, Reacquire the scheduling result.

The first transmission unit b2, for sending the scheduling result that the acquiring unit b1 is got to described User equipment in one cell coverage area.

Second transmission unit, for send the scheduling result that the acquiring unit b1 is got to it is described other First community equipment.

Wherein, the scheduling result for obtaining module b16 reacquisition includes: the generated scheduling of the controller As a result, the user equipment that reschedules in at least two first community coverage areas of the controller generated Scheduling result.

Further, in above two application scenarios, the scheduling result that the acquiring unit b1 is obtained is described The user equipment that controller is determined according to the scheduling result participates in CoMP when cooperative multi-point receives/send CoMP transmission Transmission mode.

It should be noted that the specific descriptions of part functional module can in first community equipment provided in an embodiment of the present invention With with reference to the corresponding content in embodiment of the method, the present embodiment is no longer described in detail here.

First community equipment provided in an embodiment of the present invention, the scheduling result of available combined dispatching；Scheduling result is User equipment at least two first community coverage area of controller combined dispatching generates after distributing resource for user equipment , the user equipment in scheduling result to first community coverage area is then sent, and then make user equipment according to scheduling result It is communicated.With in the prior art, the AP (first community equipment) of each Small Cell is respectively in the Small Cell User equipment carries out scheduling of resource, lacks the joint of scheduling of resource to each Small Cell, the administrative mechanism of coordination is compared, First community equipment (AP of Small Cell) is available and sends the covering of at least two first community of controller combined dispatching User equipment in range distributes the scheduling result generated after resource to user equipment for user equipment, may be implemented multiple The data dispatch of resource unification, coordinated scheduling, especially edge customer between Small Cell, can be to avoid due to each When the AP of Small Cell carries out individual scheduling of resource to the user equipment of this cell, there are the user equipmenies of Small Cell The problem of may be subjected to interference stronger from other Small Cell.

Embodiment 10

The embodiment of the present invention also provides a kind of controller, as shown in figure 28, comprising: the first transmission unit c1, receiving unit C2, the second transmission unit c3.

First transmission unit c1 is requested for sending carrier wave polymerization CA to second community equipment, first transmission unit The CA request that c1 is sent includes at least: the industry of the first polymerization carrier information, user equipment in second community coverage area Business demand, the first polymerization carrier information are the information for the polymerization carrier wave that the controller is the user equipment predistribution, So that the second community equipment is that the second polymerization carrier wave of user equipment distribution and first resource are believed according to CA request Breath.

Receiving unit c2, for receiving the second polymerization carrier information and first money from the second community equipment Source information, the received first resource information of receiving unit c2 include at least: uplink and downlink resource allocation information and The uplink transmission power information of the user equipment.

Second transmission unit c3, described in being sent by the connecting interface between the controller and first community equipment The received second polymerization carrier information of receiving unit and the first resource information are to the first community equipment, so that institute First community equipment is stated to send in the second polymerization carrier information and the first resource information to first community coverage area User equipment, and then communicate the user equipment according to the scheduling result.

Further, the controller is one in the first community equipment.

As shown in figure 29, the controller can also include: third transmission unit c4

Third transmission unit c4, for receiving described second from the second community equipment in the receiving unit c2 It polymerize after carrier information and the first resource information, is covered by the controller and the first community where the controller The air interface between the user equipment within the scope of lid, first where sending the scheduling result to the controller are small User equipment in area's coverage area.

Further alternative, as shown in figure 30, the controller can also include: detection unit c5.

Detection unit c5, for the first transmission unit c1 send carrier wave polymerization CA request to second community equipment it Before, the actual volume of the user equipment within a preset time that is periodically detected in the first community coverage area.

The first transmission unit c1 detects the user equipment described default if being also used to the detection unit c5 Actual volume in time is higher than preset threshold, and the controller then sends the CA and requests to the second community equipment.

It should be noted that the specific descriptions of part functional module can refer in controller provided in an embodiment of the present invention Corresponding content in other embodiments, the present embodiment are no longer described in detail here.

Controller provided in an embodiment of the present invention can send carrier wave polymerization CA and request to second community equipment, so that the Two cell equipments are the second polymerization carrier wave of user equipment distribution and first resource information according to CA request, then receive and come from second The the second polymerization carrier information and first resource information, first resource information of cell equipment include at least: uplink and downlink resource The uplink transmission power information for distributing information and user equipment, connects finally by the connection between controller and first community equipment Mouth sends the second polymerization carrier information and first resource information to first community equipment, so that first community equipment sends scheduling and ties User equipment in fruit to first community coverage area, and then communicate user equipment according to scheduling result.With existing skill In art, the AP (first community equipment) of each Small Cell carries out resource tune to the user equipment in the Small Cell respectively Degree, lacks the joint of scheduling of resource to each Small Cell, the administrative mechanism of coordination is compared, and can be set by second community The combined dispatching to each first community (Small Cell) interior user equipment is realized in the standby carrier wave polymerization between controller, can To realize the coordinated scheduling of Small Cell resource.

Embodiment 11

The embodiment of the present invention also provides a kind of second community equipment, as shown in figure 31, comprising: receiving unit d1, distribution are single First d2, transmission unit d3.

Receiving unit d1, for receiving the carrier wave polymerization CA request from controller, the receiving unit is received described CA request includes at least: the business demand of the first polymerization carrier information, user equipment in second community coverage area, and described the One polymerization carrier information is the information for the polymerization carrier wave that the controller is the user equipment predistribution.

Allocation unit d2, for being user equipment distribution the according to the received CA request of the receiving unit d1 Dimerization carrier wave and first resource information, the first resource information include at least: uplink and downlink resource allocation information and institute State the uplink transmission power information of user equipment.

Transmission unit d3 is also used to send the second polymerization carrier information and described the of allocation unit d2 distribution One resource information is to the controller, so that the controller is connect by the connection between the controller and first community equipment Mouth sends the second polymerization carrier information and the first resource information to the first community equipment, so that described first is small Area's equipment sends the user equipment in the scheduling result to first community coverage area, and then makes the user equipment according to institute Scheduling result is stated to be communicated.

It should be noted that the specific descriptions of part functional module can in second community equipment provided in an embodiment of the present invention With with reference to the corresponding content in other embodiments, the present embodiment is no longer described in detail here.

Second community equipment provided in an embodiment of the present invention can receive the carrier wave polymerization CA request from controller, so Be afterwards user equipment distribution the second polymerization carrier wave and first resource information according to CA request, retransmit the second polymerization carrier information and First resource information is to controller, so that controller sends second by the connecting interface between controller and first community equipment It polymerize carrier information and first resource information to first community equipment, so that first community equipment sends scheduling result to first small User equipment in area's coverage area, and then communicate user equipment according to scheduling result.With in the prior art, it is each The AP (first community equipment) of Small Cell carries out scheduling of resource to the user equipment in the Small Cell respectively, lacks pair The joint of scheduling of resource, the administrative mechanism of coordination of each Small Cell is compared, and second community equipment and control can be passed through Carrier wave polymerization between device is realized to the combined dispatching of each first community (Small Cell) interior user equipment, may be implemented The coordinated scheduling of Small Cell resource.

Embodiment 12

The embodiment of the present invention also provides a kind of controller, may include: processor A1, transmitter A2 as shown in figure 32.

Processor A1 is the user for the user equipment at least two first community coverage area of combined dispatching Equipment distributes resource, and generates scheduling result, and the scheduling result that the processor A1 is generated includes: uplink and downlink physical resource Block PRB distributes information and the uplink transmission power of the user equipment controls information.

Transmitter A2, for sending the processor by the connecting interface between the controller and first community equipment The scheduling result that A1 is generated is to the first community equipment, so that the first community equipment sends the scheduling result extremely The user equipment in the first community coverage area, and then lead to the user equipment according to the scheduling result Letter.

Further, the controller is one in the first community equipment.

The transmitter A2 is also used in at least two first community coverage area of processor A1 combined dispatching User equipment distributes resource for the user equipment, and after generating scheduling result, passes through the controller and the controller The air interface between user equipment in the first community coverage area at place, sends the scheduling result to the controller User equipment in the first community coverage area at place.

Further, as shown in figure 33, the controller can also include: receiver A3.

Receiver A3 is set for the user in at least two first community coverage area of processor A1 combined dispatching Before standby, by aerial between the user equipment in the first community coverage area where the controller and the controller Interface, receive user equipment in the first community coverage area where the controller channel state information CSI and Wireless resource management RRM metrical information.

Further, the receiver A3 is also used to cover at least two first community of processor A1 combined dispatching Before user equipment within the scope of lid, come from by the connecting interface reception between the controller and the first community equipment CSI the and RRM metrical information of user equipment in the first community coverage area of the first community equipment.

Further, the processor A1 is also used to according to the CSI of the user equipment that receives and described RRM metrical information dispatches user equipment in at least two first community coverage areas, for user equipment distribution money Source, and generate the scheduling result.

Further, the processor A1, CSI and the RRM measurement for the user equipment for being also used to receive in the basis Information dispatches the user equipment, resource is distributed for the user equipment, and after generating the scheduling result, according to described Scheduling result determines that the user equipment participates in CoMP transmission mode when cooperative multi-point receives/send CoMP transmission.

The transmitter A2 is also used to by described in the connecting interface transmission between the controller and first community equipment Processor A1 is according to the determining CoMP transmission mode of the scheduling result to the first community equipment.

The transmitter A2 is also used to by the first community coverage area where the controller and the controller User equipment between air interface, send the processor A1 according to the scheduling result determine the CoMP transmission mould The user equipment in first community coverage area where formula to the controller.

Wherein, the CoMP transmission mode that the processor A1 is determined is used to indicate the user equipment and is communicated When, receive or send the concrete mode of data.

Further, the receiver A3 is also used to receive the negative response NACK from the first community equipment.

The processor A1 is also used to pass through the company between the controller and first community equipment in the transmitter A2 After connection interface sends the scheduling result to the first community equipment, if the receiver A3 is received from described first The negative response NACK of cell equipment, then obtain scheduling result.

The transmitter A2 is also used to retransmit by the connecting interface between the controller and first community equipment The scheduling result that the processor A1 is got is to the first community equipment, so that the first community equipment sends the tune Spend the user equipment in result to the first community coverage area.

Wherein, the NACK that the receiver A3 is received is the first community equipment received from the first community User equipment in coverage area.

Further, the receiver A3 is also used to receive from the first community coverage area where the controller The NACK of interior user equipment.

The processor A1 is also used to pass through first where the controller and the controller in the transmitter A2 The air interface between user equipment in cell coverage area, sends first where the scheduling result to the controller After user equipment in cell coverage area, if the receiver A3 is received from the first community where the controller The NACK of user equipment in coverage area, then obtain scheduling result.

The transmitter A2 is also used to cover model by the first community where the controller and the controller The air interface between user equipment in enclosing retransmits scheduling result that the processor A1 device is got to the control The user equipment in the first community coverage area where device.

Further, the scheduling result got described in the processor A1 includes: the generated scheduling of the controller As a result, the user equipment that reschedules in at least two first community coverage areas of the controller generated Scheduling result.

Embodiment 13

The embodiment of the present invention also provides a kind of first community equipment, and as shown in figure 34, which may include: Processor B1, transmitter B2.

Processor B1, for obtaining the scheduling result of combined dispatching；The scheduling result that the processor B1 is obtained is User equipment at least two first community coverage area of controller combined dispatching is raw after user equipment distribution resource At.

Transmitter B2, for sending the scheduling result that the processor B1 is obtained to the first community coverage area The interior user equipment, and then communicate the user equipment according to the scheduling result.

Further, as shown in figure 35, the first community equipment can also include: receiver B3.

Receiver B3, for being set by the first community equipment and the user in the first community coverage area Air interface between standby, the channel state information CSI received from the user equipment in the first community coverage area With wireless resource management RRM metrical information.

The transmitter B2 is also used to send institute by the connecting interface between the first community equipment and controller The CSI for stating the received user equipment of receiver B3 and the RRM metrical information are to the controller, so that the control Device processed user equipment according to the CSI and the RRM metrical information combined dispatching that receive, and then make the controller Generate scheduling result.

The receiver B3 is also used to receive and by the connecting interface between the first community equipment and controller From the scheduling result of the controller.

Further, the first community equipment is the controller.

The receiver B3 is also used to by described in the first community equipment and the first community coverage area Air interface between user equipment, CSI and RRM received from the user equipment in the first community coverage area are surveyed Measure information.

The receiver B3 is also used to by between the first community equipment and at least one other first community equipment Connecting interface receive other first community coverage areas from other first community equipment described at least one in user CSI the and RRM metrical information of equipment；Wherein, the CSI and RRM of the user equipment in other described first community coverage areas are surveyed Measuring information is that other described first community equipment pass through other described first community equipment and other described first communities cover model The air interface between user equipment in enclosing, received from the user equipment in other described first community coverage areas.

The processor B1 is also used to be joined according to the receiver B3 CSI received and the RRM metrical information Close the user equipment and at least one other described first community coverage area dispatched in the first community coverage area The interior user equipment, and generate the scheduling result.

Further, the transmitter B2 is also used to after the processor B1 generates the scheduling result, passes through institute The connecting interface between first community equipment and at least one other described first community equipment is stated, sends the scheduling result extremely At least one other described first community equipment, so that other described first community equipment pass through other described first community equipment With the air interface between the user equipment in other described first community coverage areas, send the scheduling result to it is described its User equipment in his first community coverage area, so that the user equipment is communicated according to the scheduling result.

Further, the receiver B3 is also used to receive the user in the first community coverage area The negative response NACK of equipment.

The processor B1 is also used to send the scheduling result to first community covering model in the transmitter B2 After enclosing the interior user equipment, if the receiver B3 receives the use in the first community coverage area The NACK of family equipment then reacquires the scheduling result.

The transmitter B2 is also used to send the scheduling result that the processor B1 is got to the first community User equipment in coverage area.

Alternatively, the receiver B3, is also used to receive the NACK from other first community equipment；

The processor B1 is received if being also used to the receiver B3 from other first community equipment NACK then reacquires the scheduling result.

The transmitter B2, be also used to send the scheduling result that the processor B1 is got to it is described other first Cell equipment.

Wherein, the scheduling result that the processor B1 is reacquired includes: the generated scheduling knot of the controller The user equipment that fruit or the controller reschedule in at least two first community coverage areas is generated Scheduling result.

Further, the scheduling result that the processor B1 is obtained is the processor B1 according to the scheduling result The determining user equipment participates in CoMP transmission mode when cooperative multi-point receives/send CoMP transmission.

Wherein, the CoMP transmission mode that the processor B1 is determined is used to indicate the user equipment and is communicated When, receive or send the concrete mode of data.

It should be noted that the specific descriptions of part functional module can in first community equipment provided in an embodiment of the present invention With with reference to the corresponding content in other embodiments, the present embodiment is no longer described in detail here.

Embodiment 14

The embodiment of the present invention also provides a kind of controller, as shown in figure 36, the controller, may include: transmitter C1, Receiver C2.

Transmitter C1 is requested for sending carrier wave polymerization CA to second community equipment, and the transmitter C1 is sent described CA request includes at least: the business demand of the first polymerization carrier information, user equipment in second community coverage area, and described the One polymerization carrier information is the information for the polymerization carrier wave that the controller is the user equipment predistribution, so that described second is small Area's equipment is the second polymerization carrier wave of user equipment distribution and first resource information according to CA request.

Receiver C2, for receiving the second polymerization carrier information and described first from the second community equipment Resource information, the received first resource information of receiver C2 include at least: uplink and downlink resource allocation information and The uplink transmission power information of the user equipment.

The transmitter C1 is also used to by described in the connecting interface transmission between the controller and first community equipment Second polymerization carrier information and the first resource information are to the first community equipment, so that the first community equipment is sent User equipment in the second polymerization carrier information and the first resource information to first community coverage area, and then make institute User equipment is stated to be communicated according to the scheduling result.

Further, the controller is one in the first community equipment.

The transmitter C1 is also used to receive described second from the second community equipment in the receiver C2 poly- After closing carrier information and the first resource information, covered by the first community where the controller and the controller The air interface between the user equipment in range, sends the first community where the scheduling result to the controller User equipment in coverage area.

Further, as shown in figure 37, the controller can also include: processor C3.

Processor C3 is requested for sending carrier wave polymerization CA in the transmitter C1 to before second community equipment, the period Property detects the actual volume of the user equipment within a preset time in the first community coverage area；If the user Actual volume of the equipment in the preset time is higher than preset threshold, and the controller then sends the CA and requests to described Second community equipment.

Embodiment 15

The embodiment of the present invention also provides a kind of second community equipment, and as shown in figure 38, the second community equipment can wrap It includes: receiver D1, processor D2, transmitter D3.

Receiver D1, for receiving the carrier wave polymerization CA request from controller, the received CA of receiver D1 Request includes at least: the business demand of the first polymerization carrier information, user equipment in second community coverage area, and described first Polymerization carrier information is the information for the polymerization carrier wave that the controller is the user equipment predistribution.

Processor D2, for being that user equipment distribution second is poly- according to the received CA request of the receiver D1 It closes carrier wave and first resource information, the first resource information includes at least: uplink and downlink resource allocation information and the use The uplink transmission power information of family equipment.

Transmitter D3, for sending the second polymerization carrier information and the first resource of the processor D2 distribution Information is to the controller, so that the controller is sent by the connecting interface between the controller and first community equipment The second polymerization carrier information and the first resource information are to the first community equipment, so that the first community equipment The user equipment in the scheduling result to first community coverage area is sent, and then makes the user equipment according to the scheduling As a result it is communicated.

Through the above description of the embodiments, it is apparent to those skilled in the art that, for description It is convenienct and succinct, only the example of the division of the above functional modules, in practical application, can according to need and will be upper It states function distribution to be completed by different functional modules, i.e., the internal structure of device is divided into different functional modules, to complete All or part of function described above.The specific work process of the system, apparatus, and unit of foregoing description, before can referring to The corresponding process in embodiment of the method is stated, details are not described herein.

In several embodiments provided by the present invention, it should be understood that disclosed system, device and method can be with It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the module or The division of unit, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units Or component can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, institute Display or the mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, device or unit Indirect coupling or communication connection can be electrical property, mechanical or other forms.

The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.

It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.

If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words It embodies, which is stored in a storage medium, including some instructions are used so that a computer It is each that equipment (can be personal computer, server or the network equipment etc.) or processor (processor) execute the present invention The all or part of the steps of embodiment the method.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk Etc. the various media that can store program code.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims

1. a kind of resource regulating method characterized by comprising

Controller is combined according to the channel state information CSI and wireless resource management RRM metrical information of the user equipment received The user equipment at least two first community coverage areas is dispatched, distributes resource for the user equipment, and generates scheduling knot Fruit, wherein the first community is cell (Small Cell), and the scheduling result includes: uplink and downlink Physical Resource Block PRB The uplink transmission power for distributing information and the user equipment controls information；

The controller sends the scheduling result to institute by the connecting interface between the controller and first community equipment First community equipment is stated, so that the first community equipment is sent in the scheduling result to the first community coverage area The user equipment, and then communicate the user equipment according to the scheduling result；

If the controller receives the negative response NACK from the first community equipment, scheduling result is obtained, and lead to The connecting interface crossed between the controller and first community equipment retransmits the scheduling result that gets to described first small Area's equipment, so that the user that the first community equipment is sent in the scheduling result to the first community coverage area sets It is standby；

Wherein, the NACK is the first community equipment received from the user equipment in the first community coverage area.

2. the method according to claim 1, wherein the controller is one in the first community equipment It is a；

User equipment at least two first community coverage area of controller combined dispatching, for user equipment distribution money Source, and after generating scheduling result, the method also includes:

The controller by the user equipment in the controller and the first community coverage area where the controller it Between air interface, send the user equipment in the first community coverage area where the scheduling result to the controller.

3. according to the method described in claim 2, it is characterized in that, at least two first community of controller combined dispatching Before user equipment in coverage area, the method also includes:

The controller by the user equipment in the controller and the first community coverage area where the controller it Between air interface, receive the channel status letter of user equipment in the first community coverage area where the controller Cease CSI and wireless resource management RRM metrical information.

4. according to the method described in claim 3, it is characterized in that, at least two first community of controller combined dispatching Before user equipment in coverage area, the method also includes:

The controller is received by the connecting interface between the controller and the first community equipment and comes from described first CSI the and RRM metrical information of user equipment in the first community coverage area of cell equipment；

Wherein, the CSI and the RRM metrical information are the first community equipment received from the first community coverage area Interior user equipment.

5. the method according to any one of claim 2-4, which is characterized in that in the controller according to the use received CSI the and RRM metrical information of family equipment, scheduling user's set distribute resource for the user equipment, and generate the scheduling knot After fruit, the method also includes:

The controller according to the scheduling result determine the user equipment participate in cooperative multi-point receive/send CoMP transmission when CoMP transmission mode；

The controller sends the scheduling result to institute by the connecting interface between the controller and first community equipment State first community equipment, comprising:

The controller is sent by the connecting interface between the controller and first community equipment according to the scheduling result The determining CoMP transmission mode is to the first community equipment；

The controller by the user equipment in the controller and the first community coverage area where the controller it Between air interface, send the user equipment in the first community coverage area where the scheduling result to the controller, Include:

The controller by the user equipment in the controller and the first community coverage area where the controller it Between air interface, send according to the scheduling result determine the CoMP transmission mode to the controller where first User equipment in cell coverage area；

Wherein, when the CoMP transmission mode is used to indicate the user equipment and is communicated, receive or send the tool of data Body mode.

6. according to the method described in claim 2, it is characterized in that, passing through the controller and the control in the controller The air interface between the user equipment in first community coverage area where device, sends the scheduling result to the control After the user equipment in first community coverage area where device, the method also includes:

If the controller receives described in the user equipment in the first community coverage area where the controller NACK, the controller then obtains scheduling result, and passes through the first community where the controller and the controller Air interface between user equipment in coverage area retransmits where the scheduling result to the controller got User equipment in the first community coverage area.

7. according to the method described in claim 6, it is characterized in that, the scheduling result got includes: the controller Generated scheduling result or the controller reschedule the use in at least two first community coverage areas Family equipment scheduling result generated.

8. a kind of resource regulating method characterized by comprising

The scheduling result of first community equipment acquisition combined dispatching；The scheduling result is that controller is set according to the user received Standby at least two first community coverage area of channel state information CSI and wireless resource management RRM metrical information combined dispatching Interior user equipment, the user equipment generate after distributing resource, wherein the first community is cell (Small Cell)；

The first community equipment sends the user equipment in the scheduling result to the first community coverage area, into And communicate the user equipment according to the scheduling result；

If the negative that the first community equipment receives the user equipment in the first community coverage area is answered NACK is answered, and sends the user equipment in the scheduling result to the first community coverage area got.

9. according to the method described in claim 8, it is characterized in that, the first community equipment obtains the scheduling knot of combined dispatching Fruit, comprising:

The first community equipment is set by the first community equipment and the user in the first community coverage area Air interface between standby, the channel state information CSI received from the user equipment in the first community coverage area With wireless resource management RRM metrical information；

The first community equipment is sent the user and is set by the connecting interface between the first community equipment and controller The standby CSI and the RRM metrical information to the controller so that the controller according to the CSI received and User equipment described in the RRM metrical information combined dispatching, and then the controller is made to generate scheduling result；

The first community equipment receives by the connecting interface between the first community equipment and controller and comes from the control The scheduling result of device processed.

10. according to the method described in claim 8, it is characterized in that, the first community equipment is the controller；

The first community equipment is set by the first community equipment and the user in the first community coverage area Air interface between standby, CSI and RRM received from the user equipment in the first community coverage area measure letter Breath；

The first community equipment passes through the connection between the first community equipment and at least one other first community equipment User equipment of the interface in other first community coverage areas of other first community equipment described at least one CSI and RRM metrical information；Wherein, CSI the and RRM metrical information of the user equipment in other described first community coverage areas Pass through in other described first community equipment and other described first community coverage areas for other described first community equipment Air interface between user equipment, received from the user equipment in other described first community coverage areas；

First community equipment first community according to the CSI and the RRM metrical information combined dispatching that receive The user equipment in the user equipment and at least one other described first community coverage area in coverage area, and Generate the scheduling result.

11. according to the method described in claim 10, it is characterized in that, generating the scheduling result in the first community equipment Later, the method also includes:

The first community equipment passes through between the first community equipment and at least one other described first community equipment Connecting interface sends the scheduling result to other first community equipment described at least one, so that other described first communities Equipment passes through aerial between the user equipment in described other first community equipment and other described first community coverage areas Interface sends the user equipment in the scheduling result to other described first community coverage areas, so that the user equipment It is communicated according to the scheduling result.

12. method described in any one of 0-11 according to claim 1, which is characterized in that sent in the first community equipment After the user equipment in the scheduling result to the first community coverage area, the method also includes:

If the first community equipment receives the NACK from other first community equipment, the scheduling is reacquired As a result, and sending the scheduling result that gets to other described first community equipment；

Wherein, the scheduling result of reacquisition includes: the generated scheduling result of the controller or the controller Reschedule the user equipment scheduling result generated in at least two first community coverage areas.

13. according to the method for claim 12, which is characterized in that the scheduling result is the controller according to the tune The user equipment that degree result determines participates in CoMP transmission mode when cooperative multi-point receives/send CoMP transmission；

14. a kind of resource regulating method characterized by comprising

Controller sends carrier wave polymerization CA and requests to second community equipment, and the CA request includes at least: the first polymerization carrier wave letter The business demand of breath, user equipment in second community coverage area, the first polymerization carrier information is that the controller is The information of the polymerization carrier wave of the user equipment predistribution, so that the second community equipment is the use according to CA request The second polymerization carrier wave of family equipment distribution and first resource information；

The controller receives the second polymerization carrier information and first resource letter from the second community equipment Breath, the first resource information include at least: the uplink of uplink and downlink resource allocation information and the user equipment emits function Rate information；

The controller sends described second by the connecting interface between the controller and first community equipment and polymerize carrier wave Information and the first resource information are to the first community equipment, so that the first community equipment sends second polymerization User equipment in carrier information and the first resource information to first community coverage area, and then make the user equipment root It is communicated according to the second polymerization carrier information and the first resource information.

15. according to the method for claim 14, which is characterized in that the controller is one in the first community equipment It is a；

The second polymerization carrier information and the first resource from the second community equipment are received in the controller After information, the method also includes:

The controller is set by the controller and the user in the first community coverage area where the controller Air interface between standby sends described second and polymerize where carrier information and the first resource information to the controller User equipment in first community coverage area.

16. according to the method for claim 14, which is characterized in that send carrier wave polymerization CA in the controller and request to the Before two cell equipments, the method also includes:

The controller is periodically detected the reality of the user equipment within a preset time in the first community coverage area Border portfolio；

If actual volume of the user equipment in the preset time is higher than preset threshold, the controller sends institute CA is stated to request to the second community equipment.

17. a kind of resource regulating method characterized by comprising

Second community equipment receives the carrier wave polymerization CA request from controller, and the CA request includes at least: the first polymerization carries Wave information, the business demand of user equipment in second community coverage area, the first polymerization carrier information is the control Device is the information of the polymerization carrier wave of user equipment predistribution；

The second community equipment is that the second polymerization carrier wave of user equipment distribution and first resource are believed according to CA request Breath, the first resource information include at least: the uplink of uplink and downlink resource allocation information and the user equipment emits function Rate information；

The second community equipment sends the second polymerization carrier information and the first resource information to the controller, with So that the controller is sent described second by the connecting interface between the controller and first community equipment and polymerize carrier wave letter Breath and the first resource information are to the first community equipment, so that the first community equipment sends second polymerization and carries User equipment in wave information and the first resource information to first community coverage area, so make the user equipment according to The second polymerization carrier information and the first resource information are communicated.

18. a kind of controller characterized by comprising

Scheduling unit, for channel state information CSI and wireless resource management RRM the measurement letter according to the user equipment received The user equipment at least two first community coverage area of combined dispatching is ceased, distributes resource for the user equipment, and generate Scheduling result, wherein the first community is cell (Small Cell), the scheduling result that the scheduling unit generates It include: the uplink transmission power control information of uplink and downlink Physical Resource Block PRB distribution information and the user equipment；

First transmission unit, it is single for sending the scheduling by the connecting interface between the controller and first community equipment The scheduling result that member generates is to the first community equipment, so that the first community equipment sends the scheduling result extremely The user equipment in the first community coverage area, and then lead to the user equipment according to the scheduling result Letter；

Second receiving unit, for receiving the negative response NACK from the first community equipment；

Acquiring unit obtains if receiving the NACK from the first community equipment for second receiving unit Take scheduling result；

First transmission unit is also used to retransmit by the connecting interface between the controller and first community equipment The scheduling result that the acquiring unit is got is to the first community equipment, so that the first community equipment sends the tune Spend the user equipment in result to the first community coverage area；

19. controller according to claim 18, which is characterized in that the controller is in the first community equipment One；

The controller, further includes:

Second transmission unit is set for the user in at least two first community coverage area of scheduling unit combined dispatching It is standby, resource is distributed for the user equipment, and after generating scheduling result, by where the controller and the controller The air interface between user equipment in first community coverage area sends the scheduling result that the scheduling unit generates User equipment to the first community coverage area where the controller.

20. controller according to claim 19, which is characterized in that further include:

First receiving unit is set for the user in at least two first community coverage area of scheduling unit combined dispatching Before standby, by aerial between the user equipment in the first community coverage area where the controller and the controller Interface, receive user equipment in the first community coverage area where the controller channel state information CSI and Wireless resource management RRM metrical information.

21. controller according to claim 20, it is characterised in that:

Second receiving unit is also used in at least two first community coverage area of scheduling unit combined dispatching Before user equipment, received by the connecting interface between the controller and the first community equipment small from described first CSI the and RRM metrical information of user equipment in the first community coverage area of area's equipment；

22. controller according to claim 20, which is characterized in that further include:

Determination unit dispatches institute for CSI the and RRM metrical information in the scheduling unit according to the user equipment received User equipment is stated, distributes resource for the user equipment, and after generating the scheduling result, is determined according to the scheduling result The user equipment participates in CoMP transmission mode when cooperative multi-point receives/send CoMP transmission；

First transmission unit is also used to by described in the connecting interface transmission between the controller and first community equipment Determination unit is according to the determining CoMP transmission mode of the scheduling result to the first community equipment；

Second transmission unit is also used to by the first community coverage area where the controller and the controller User equipment between air interface, send the determination unit according to the scheduling result determine the CoMP transmission mould The user equipment in first community coverage area where formula to the controller；

Wherein, it when the CoMP transmission mode that the determination unit determines is used to indicate the user equipment and is communicated, connects Receive or send the concrete mode of data.

23. controller according to claim 22, first receiving unit are also used to receive from the controller institute First community coverage area in user equipment the NACK；

The acquiring unit is also used to pass through first where the controller and the controller in second transmission unit The air interface between user equipment in cell coverage area, sends first where the scheduling result to the controller After user equipment in cell coverage area, if first receiving unit is received from first where the controller The NACK of user equipment in cell coverage area, then obtain scheduling result；

Second transmission unit is also used to cover model by the first community where the controller and the controller The air interface between the user equipment in enclosing retransmits the institute where the scheduling result to the controller got State the user equipment in first community coverage area.

24. controller according to claim 23, which is characterized in that the scheduling result got includes: the control The generated scheduling result of device processed or the controller reschedule the institute in at least two first community coverage areas State user equipment scheduling result generated.

25. a kind of first community equipment characterized by comprising

Acquiring unit, for obtaining the scheduling result of combined dispatching；The scheduling result is controller according to the user received The channel state information CSI and at least two first community of wireless resource management RRM metrical information combined dispatching of equipment cover model Interior user equipment is enclosed, is generated after the user equipment distribution resource, wherein the first community is cell (Small Cell)；First transmission unit covers model for sending the scheduling result to the first community that the acquiring unit obtains The interior user equipment is enclosed, and then communicates the user equipment according to the scheduling result；

The acquiring unit, comprising:

First receiving module, for receiving the negative response of the user equipment in the first community coverage area NACK。

26. first community equipment according to claim 25, which is characterized in that the acquiring unit, comprising:

First receiving module, for being set by the first community equipment and the user in the first community coverage area Air interface between standby, the channel state information CSI received from the user equipment in the first community coverage area With wireless resource management RRM metrical information；

First sending module, for sending the reception by the connecting interface between the first community equipment and controller The CSI of the received user equipment of module and the RRM metrical information are to the controller, so that the controller root According to user equipment described in the CSI and the RRM metrical information combined dispatching received, and then generates the controller and adjust Spend result；

Second receiving module, for receiving from described by the connecting interface between the first community equipment and controller The scheduling result of controller.

27. first community equipment according to claim 25, which is characterized in that the first community equipment is the control Device；

First receiving module of the acquiring unit is also used to cover model by the first community equipment and the first community The air interface between the user equipment in enclosing, received from the user equipment in the first community coverage area CSI and RRM metrical information；

The acquiring unit, further includes:

Third receiving module, for passing through the connection between the first community equipment and at least one other first community equipment User equipment of the interface in other first community coverage areas of other first community equipment described at least one CSI and RRM metrical information；Wherein, CSI the and RRM metrical information of the user equipment in other described first community coverage areas Pass through in other described first community equipment and other described first community coverage areas for other described first community equipment Air interface between user equipment, received from the user equipment in other described first community coverage areas；

Scheduler module, the CSI for being received according to first receiving module and the third receiving module and described The user equipment in first community coverage area described in RRM metrical information combined dispatching and at least one it is described other first The user equipment in cell coverage area, and generate the scheduling result.

28. first community equipment according to claim 27, which is characterized in that further include:

Second transmission unit, for passing through the first community equipment after the acquiring unit generates the scheduling result With the connecting interface between other first community equipment described at least one, send the scheduling result to described at least one its His first community equipment so that other described first community equipment pass through other described first community equipment and it is described other first The air interface between user equipment in cell coverage area sends the scheduling result to other described first communities and covers User equipment in range, so that the user equipment is communicated according to the scheduling result.

29. the first community equipment according to claim 28, which is characterized in that the third in the acquiring unit Receiving module is also used to receive the NACK from other first community equipment；

The acquiring unit, further includes:

Module is obtained, for sending in the scheduling result to the first community coverage area in first transmission unit The user equipment and second transmission unit send the scheduling result to other first community equipment described at least one Later, if first receiving module receives the NACK of the user equipment in the first community coverage area, If the third receiving module receives the NACK from other first community equipment, reacquires the scheduling As a result；

First transmission unit is covered for sending the scheduling result to the first community that the acquiring unit is got User equipment within the scope of lid；

Second transmission unit, for sending the scheduling result that the acquiring unit is got, other are first small to described Area's equipment；

Wherein, the scheduling result for obtaining module reacquisition includes: the generated scheduling result of the controller, or Controller described in person reschedules the user equipment scheduling generated in at least two first community coverage areas As a result.

30. the first community equipment according to any one of claim 25-28, which is characterized in that the acquiring unit obtains The scheduling result taken is that the user equipment participation cooperative multi-point that the controller is determined according to the scheduling result connects Transmit/receive CoMP transmission mode when sending CoMP transmission；

31. a kind of controller characterized by comprising

First transmission unit is requested for sending carrier wave polymerization CA to second community equipment, the first transmission unit transmission CA request includes at least: the business demand of the first polymerization carrier information, user equipment in second community coverage area, institute The information that the first polymerization carrier information is the polymerization carrier wave that the controller is user equipment predistribution is stated, so that described the Two cell equipments are the second polymerization carrier wave of user equipment distribution and first resource information according to CA request；

Receiving unit, for receiving the second polymerization carrier information and first resource letter from the second community equipment Breath, the received first resource information of receiving unit include at least: uplink and downlink resource allocation information and the use The uplink transmission power information of family equipment；

Second transmission unit, it is single for sending the reception by the connecting interface between the controller and first community equipment The received second polymerization carrier information of member and the first resource information are to the first community equipment, so that described first Cell equipment sends the user in the second polymerization carrier information and the first resource information to first community coverage area Equipment, and then communicate the user equipment according to the second polymerization carrier information and the first resource information.

32. controller according to claim 31, which is characterized in that the controller is in the first community equipment One；

The controller, further includes:

Third transmission unit, for receiving the second polymerization carrier wave from the second community equipment in the receiving unit After information and the first resource information, by the first community coverage area where the controller and the controller The user equipment between air interface, send the second polymerization carrier information and the first resource information to described The user equipment in first community coverage area where controller.

33. controller according to claim 31, which is characterized in that further include:

Detection unit is requested for sending carrier wave polymerization CA in first transmission unit to before second community equipment, the period Property detects the actual volume of the user equipment within a preset time in the first community coverage area；

First transmission unit detects the user equipment in the preset time if being also used to the detection unit Actual volume is higher than preset threshold, and the controller then sends the CA and requests to the second community equipment.

34. a kind of second community equipment characterized by comprising

Receiving unit, for receiving the carrier wave polymerization CA request from controller, the received CA request of receiving unit It includes at least: the business demand of the first polymerization carrier information, user equipment in second community coverage area, first polymerization Carrier information is the information for the polymerization carrier wave that the controller is the user equipment predistribution；

Allocation unit, for being that the second polymerization of user equipment distribution carries according to the received CA request of the receiving unit Wave and first resource information, the first resource information include at least: uplink and downlink resource allocation information and the user set Standby uplink transmission power information；

Transmission unit is also used to send the second polymerization carrier information and first resource letter of the allocation unit distribution Breath is to the controller, so that the controller sends institute by the connecting interface between the controller and first community equipment The second polymerization carrier information and the first resource information are stated to the first community equipment, so that the first community equipment is sent out The user equipment in the second polymerization carrier information and the first resource information to first community coverage area is sent, and then is made The user equipment is communicated according to the second polymerization carrier information and the first resource information.