CN106797633A - A kind of resource regulating method, apparatus and system - Google Patents

Abstract

The invention provides a kind of resource regulating method, apparatus and system, it is related to communication technical field, effectively to lift the reusing degree and network throughput of resource.The resource regulating method includes：Obtain the mark of the affiliated grid of each user equipment at least two user equipmenies；According to the mesh generation information and the mark of the affiliated grid of each user equipment that pre-set, it is determined whether there is non-conterminous grid, mesh generation information includes the mark of grid and overlay area corresponding with the mark of grid；If there is non-conterminous grid, distribution identical frequency resource is to the user equipment in non-conterminous grid.

Description

A kind of resource regulating method, apparatus and system Technical field

The present invention relates to communication technical field, more particularly to a kind of resource regulating method, apparatus and system.

Background technology

Car networking (IOV, Internet of Vehicle) is using vehicle as node and information source, using advanced sensing technology, network technology and wireless communication technology, to realize a kind of network interconnected of people-Che-road-society.Car networking can provide a variety of services such as transport information, location-based service, safety, amusement, road conditions for people, greatly improve the driving experience of people.

At present, car networking mainly has two kinds of communication modes：Truck traffic (V2V, Vehicular to Vehicular) and bus or train route communication (V2I, Vehicular to Infrastructure).In V2V communications, any two spacing can be communicated no more than the vehicle of vehicle self communication scope；, it is necessary to be scheduled by base station or roadside equipment to channel resource in V2I communications.Although this communication modes of V2V are simple, when carrying out message transmission, because vehicle random selection channel resource is communicated, so using V2V communication mode, easily occurring message transition collision and causing reception failure；And available channel resources are scheduled by base station or roadside equipment, it can effectively lift the performance of car networking and the reliability of transmission.

But, in existing V2I communication scenes, there are the following problems for the dispatching method based on base station：In same base station coverage area, identical resource (time slot or frequency resource) is only capable of distributing to a vehicle under the base station, i.e., same resource is only capable of using for a user equipment (UE, User Equipment).Example, as shown in Figure 1, assuming that in a cellular communication system, the covering radius of base station is 2000 meters in certain cellular cell, then in its coverage, in order to avoid the message that vehicle is sent collides in transmitting procedure and causes message bust this, base station can only use identical resource allocation to a UE, so, the wasting of resources can be caused, is unfavorable for being lifted the reusing degree and the handling capacity of network of resource in car networking.

The content of the invention

Embodiments of the invention provide a kind of resource regulating method, apparatus and system, effectively to lift the reusing degree and network throughput of resource.

In a first aspect, the embodiments of the invention provide a kind of resource regulating method, including：

Obtain the mark of the affiliated grid of each user equipment at least two user equipmenies；

According to the mesh generation information and the mark of the affiliated grid of each user equipment pre-set, it is determined whether there is non-conterminous grid, the mesh generation information includes the mark of grid and overlay area corresponding with the mark of the grid；

If there is non-conterminous grid, distribution identical frequency resource is to the user equipment in the non-conterminous grid.

In the first possible implementation of first aspect, the mark for obtaining the affiliated grid of each user equipment at least two user equipmenies includes：

Receive the positional information that each user equipment is sent at least two user equipment；

According to the mesh generation information and the positional information of each user equipment, the mark of each affiliated grid of user equipment is obtained.

In second of possible implementation of first aspect, the mark of the affiliated grid of each user equipment for obtaining at least two user equipmenies includes：

The mesh generation information is sent to each user equipment at least two user equipment, to cause the mark of each user equipment grid according to belonging to respective positional information and mesh generation information determination each；

Receive the mark for the affiliated grid that each user equipment is sent.

In the possible implementation of first two of first aspect or first aspect, the third possible implementation of first aspect is additionally provided, the mesh generation information includes the first mesh generation information and the second mesh generation information；

The first mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to the maximum communication distance of user equipment；

The second mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to default communication distance, the default communication distance is more than the minimal communications distance of the user equipment, and less than the user equipment most Big communication distance.

In the possible implementation of first three of first aspect or first aspect, additionally provide in the 4th kind of possible implementation of first aspect, the user equipment of acquisition at least two before the mark of each affiliated grid of user equipment, methods described also includes：

The type of message of the message to be transmitted that each user equipment is sent at least two user equipment is received, the type of message is used for the communication distance for indicating the message to be transmitted of the user device transmissions；

According to the communication distance of the message to be transmitted of each user equipment, the user equipment is divided into first set and second set, the transmission range that the first set includes message to be transmitted is more than the default communication distance, and it is less than or equal to the user equipment of the maximum communication distance of the user equipment, the communication distance that the second set includes message to be transmitted is less than the user equipment for presetting communication distance.

In the 4th kind of possible implementation of first aspect, additionally providing the mark of each affiliated grid of user equipment in the 5th kind of possible implementation of first aspect, the user equipment of acquisition at least two includes：According to the mark of each affiliated grid of user equipment in first set described in the first mesh generation acquisition of information；

It is described according to mesh generation information and the mark of the affiliated grid of each user equipment, determine that the grid belonging to the user equipment includes with the presence or absence of non-conterminous grid：According to the mark of each affiliated grid of user equipment in the first mesh generation information and the first set, determine that the grid in the first set belonging to user equipment whether there is non-conterminous grid；

If described have non-conterminous grid, distribution identical frequency resource includes to the user equipment in the non-conterminous grid：If there is non-conterminous grid, identical frequency resource is distributed from first resource to the user equipment in the non-conterminous grid, the first resource is used for the resource allocation of user equipment in the first set.

In the 4th kind of possible implementation of first aspect, additionally providing the mark of each affiliated grid of user equipment in the 6th kind of possible implementation of first aspect, the user equipment of acquisition at least two includes：According to the mark of each affiliated grid of user equipment in second set described in the second mesh generation acquisition of information；

It is described according to mesh generation information and the mark of the affiliated grid of each user equipment, Determine that the grid belonging to the user equipment includes with the presence or absence of non-conterminous grid：According to the mark of each affiliated grid of user equipment in the second mesh generation information and the second set, determine that the grid in the second set belonging to user equipment whether there is non-conterminous grid；

If described have non-conterminous grid, distribution identical frequency resource includes to the user equipment in the non-conterminous grid：If there is non-conterminous grid, identical frequency resource is distributed from Secondary resource to the user equipment in the non-conterminous grid, the Secondary resource is used for the resource allocation of user equipment in the second set.

In the first six any possible implementation of kind of first aspect or first aspect, 2 times that the minimum range between the 7th kind of possible implementation of first aspect, the non-conterminous grid is more than the user equipment maximum communication distance are additionally provided.

Second aspect, the embodiments of the invention provide a kind of resource regulating method, including：

User equipment sends the facility information at current time to base station, the facility information is used for the mark that the base station obtains the affiliated grid of user equipment, and be the user equipment dividing frequency resource according to the mesh generation information pre-set, the facility information includes the positional information of the user equipment or the mark of the affiliated grid of the user equipment, and the mesh generation information includes the mark of grid and overlay area corresponding with the mark of the grid；

Receive the mark for the identical frequency resource for being the user equipment comprising the base station in the resource allocation message that the base station is sent, the resource allocation message and being distributed with the user equipment in the non-conterminous grid of the affiliated grid of the user equipment；

Message to be transmitted is transmitted in the frequency resource that the resource allocation message is indicated.

In the first possible implementation of second aspect, if the facility information is the mark of the affiliated grid of the user equipment, before the user equipment sends facility information to base station, methods described also includes：

Receive the mesh generation information that base station is sent；

According to the mesh generation information and the positional information of the user equipment, the mark of the user equipment current time affiliated grid is determined.

In the first possible implementation of second aspect, second of possible implementation of second aspect is additionally provided, the user equipment is sent before the mark of the affiliated grid of user equipment, and methods described also includes：

Obtain the positional information of user equipment described in the previous moment at current time；

The positional information of user equipment, determines whether the user equipment occurs grid switching described in the positional information and previous moment of user equipment according to current time；

The mark that the user equipment sends the affiliated grid of user equipment includes：If occurring and containing, the mark of the affiliated grid of user equipment described in current time is sent to the base station.

In the first possible implementation of second aspect, additionally provide before the third possible implementation of second aspect, the mesh generation information that the reception base station is sent, methods described also includes：

The type of message of message to be transmitted is sent to the base station, to cause the base station to determine that the user equipment belongs to first set or second set according to the type of message, the type of message is used for the communication distance for indicating the message to be transmitted of the user device transmissions, the communication distance comprising message to be transmitted is more than the default communication distance in the first set, and it is less than or equal to the user equipment that the communication distance comprising message to be transmitted in the user equipment of the maximum communication distance of the user equipment, the second set is less than the default communication distance；

The mesh generation information that the reception base station is sent includes：

If the user equipment belongs to first set, the first mesh generation information that the base station is sent then is received, the first mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to the maximum communication distance of user equipment；

If the user equipment belongs to second set, then receive the second mesh generation information that the base station is sent, the second mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to default communication distance, the default communication distance is more than the minimal communications distance of the user equipment, and less than the maximum communication distance of the user equipment.

The third aspect, the embodiments of the invention provide a kind of base station, including：

Memory module, for storing the mesh generation information pre-set, the mesh generation information includes the mark of grid and overlay area corresponding with the mark of the grid

Processing module, the mark for obtaining the affiliated grid of each user equipment at least two user equipmenies；

The processing module, is additionally operable to the mark of the mesh generation information pre-set the and affiliated grid of each user equipment obtained stored according to the memory module, it is determined whether there is non-conterminous grid；

The processing module, is additionally operable to if it is determined that there is non-conterminous grid, then distribution identical frequency resource is to the user equipment in the non-conterminous grid.

In the first possible implementation of the third aspect, the base station also includes：Receiving module, for receiving the positional information that each user equipment is sent at least two user equipment；

The processing module, specifically for：According to the mesh generation information and the positional information of each user equipment, the mark of each affiliated grid of user equipment is obtained.

In the first possible implementation of the third aspect, second of possible implementation of the third aspect is additionally provided, the base station also includes：Sending module, for sending the mesh generation information to each user equipment at least two user equipment, to cause the mark of each user equipment grid according to belonging to respective positional information and mesh generation information determination each；

The receiving module, is additionally operable to receive the mark for the affiliated grid that each user equipment is sent.

In the possible implementation of first two of the third aspect or the third aspect, additionally provide the third possible implementation of the third aspect, the processing module specifically for：

The mesh generation information is set to include the first mesh generation information and the second mesh generation information；

The first mesh generation information is set to include dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to the maximum communication distance of user equipment；

The second mesh generation information is set to include dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to default communication distance, the default communication distance is more than the minimal communications distance of the user equipment, and less than the maximum communication distance of the user equipment.

In the possible implementation of first three of the third aspect or the third aspect, the 4th kind of possible implementation of the third aspect is additionally provided, the receiving module is additionally operable to receive institute The type of message of the message to be transmitted that each user equipment is sent at least two user equipmenies is stated, the type of message is used for the communication distance for indicating the message to be transmitted of the user device transmissions；

The processing module, it is additionally operable to the type of message for the message to be transmitted that each user equipment is sent received according to the receiving module, the user equipment is divided into first set and second set, the transmission range that the first set includes message to be transmitted is more than the default communication distance, and it is less than or equal to the user equipment of the maximum communication distance of the user equipment, the communication distance that the second set includes message to be transmitted is less than the user equipment for presetting communication distance.

In the 4th kind of possible implementation of the third aspect, the 5th kind of possible implementation of the third aspect is additionally provided, the processing module, specifically for：According to the mark of each affiliated grid of user equipment in first set described in the first mesh generation acquisition of information；According to the mark of the affiliated grid of each user equipment in the first mesh generation information and the first set obtained, determine that the grid belonging to the user equipment in the first set whether there is non-conterminous grid；If it is determined that there is non-conterminous grid, then identical frequency resource is distributed from first resource to the user equipment in the non-conterminous grid, the first resource is used for the resource allocation of user equipment in the first set.

In the 4th kind of possible implementation of the third aspect, the 6th kind of possible implementation of the third aspect is additionally provided, the processing module, specifically for：According to the mark of each affiliated grid of user equipment in second set described in the second mesh generation acquisition of information；According to the mark of the affiliated grid of each user equipment in the second mesh generation information and the second set obtained, determine that the grid belonging to the user equipment in the second set whether there is non-conterminous grid；If it is determined that there is non-conterminous grid, then identical frequency resource is distributed from Secondary resource to the user equipment in the non-conterminous grid, the Secondary resource is used for the resource allocation of user equipment in the second set.

In the 6th kind of possible implementation of the third aspect or the third aspect, additionally provide the 7th kind of possible implementation of the third aspect, the processing module specifically for：Minimum range between non-conterminous grid is set more than 2 times of the user equipment maximum communication distance.

Fourth aspect, the embodiments of the invention provide a kind of user equipment, including：

Sending module, for sending the facility information at current time to base station, the facility information is used for the mark that the base station obtains the affiliated grid of user equipment, and be the user equipment dividing frequency resource according to the mesh generation information pre-set, the facility information includes the positional information of the user equipment or the mark of the affiliated grid of the user equipment, and the mesh generation information includes the mark of grid and overlay area corresponding with the mark of the grid；

Receiving module, mark for receiving the identical frequency resource for being the user equipment comprising the base station in the resource allocation message that the base station is sent, the resource allocation message and being distributed with the user equipment in the non-conterminous grid of grid described in the user equipment；

Message to be transmitted is transmitted in the sending module, the frequency resource that the resource allocation message being additionally operable in receiving module reception is indicated.

In the first possible implementation of fourth aspect, the user equipment also includes：Processing module；

The receiving module, is additionally operable to before the mark of the sending module transmission affiliated grid of user equipment is to base station, receives the mesh generation information that base station is sent；

The processing module, for the mesh generation information and the positional information of the user equipment received according to the receiving module, determines the mark of the user equipment current time affiliated grid.

In the first possible implementation of fourth aspect, second of possible implementation of fourth aspect is additionally provided,

The processing module, is additionally operable to before the mark that the sending module sends the affiliated grid of user equipment, obtains the positional information of user equipment described in the previous moment at current time；

The processing module, is additionally operable to the positional information of user equipment and the positional information of user equipment described in the previous moment at the current time according to current time, determines whether the user equipment occurs grid switching；

The sending module, specifically for：If the processing module determines occur grid switching, the mark of the affiliated grid of user equipment described in current time is sent to the base station.

In the first possible implementation of fourth aspect, fourth aspect is additionally provided The third possible implementation, the sending module, it is additionally operable to before the receiving module receives the mesh generation information that base station is sent, the type of message of message to be transmitted is sent to the base station, to cause the base station to determine that the user equipment belongs to first set or second set according to the type of message, the type of message is used for the communication distance for indicating the message to be transmitted of the user device transmissions, the communication distance comprising message to be transmitted is more than the default communication distance in the first set, and the user equipment of the maximum communication distance less than or equal to the user equipment, the communication distance comprising message to be transmitted is less than the user equipment of the default communication distance in the second set；

The receiving module specifically for, if the user equipment belongs to first set, the first mesh generation information that the base station is sent then is received, the first mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to the maximum communication distance of user equipment；

The receiving module specifically for, if the user equipment belongs to second set, then receive the second mesh generation information that the base station is sent, the second mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to default communication distance, the default communication distance is more than the minimal communications distance of the user equipment, and less than the maximum communication distance of the user equipment.

5th aspect, the embodiments of the invention provide a kind of resource scheduling system, the base station and fourth aspect described in any possible implementation comprising the third aspect or the third aspect or the user equipment described in any possible implementation of fourth aspect.

The embodiments of the invention provide a kind of resource regulating method, apparatus and system, this method includes obtaining the mark of the affiliated grid of each user equipment at least two user equipmenies；According to mesh generation information and the mark of the affiliated grid of each user equipment, it is determined whether there is non-conterminous grid, mesh generation information includes the mark of grid and overlay area corresponding with the mark of grid；If there is non-conterminous grid, distribution identical frequency resource is to the user equipment in non-conterminous grid.Specifically, base station is according to mesh generation information and the mark of the affiliated grid of each user equipment, it is capable of determining that in the grid belonging to these user equipmenies and whether there is non-conterminous grid, if there is non-conterminous grid, then the user equipment in the non-conterminous grid is when transmitting message, it is possible to which use identical frequency resource carries out the transmission of message and will not Collide.Compared with prior art, method provided in an embodiment of the present invention can make to be located under same base station coverage area, it is under the jurisdiction of the user equipment multiplexing identical frequency resource of non-conterminous grid, rather than as prior art, the user equipment under same base station coverage area can only use different frequency resources.Therefore, method provided in an embodiment of the present invention realizes the resource multiplex in same base station coverage area, effectively improves the reusing degree of resource and the handling capacity of network.

Brief description of the drawings

In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, the required accompanying drawing used in embodiment or description of the prior art will be briefly described below, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the configuration diagram of the car networking based on cellular communication system in the prior art；

Fig. 2 is a kind of method schematic diagram of scheduling of resource provided in an embodiment of the present invention；

Fig. 3 is a kind of mesh generation schematic diagram of the cellular cell based on cellular communication system provided in an embodiment of the present invention；

Fig. 4 is the mesh generation schematic diagram of another cellular cell based on cellular communication system provided in an embodiment of the present invention；

Fig. 5 is the resource allocation conditions schematic diagram of neighbor cell provided in an embodiment of the present invention；

Fig. 6 is a kind of method schematic diagram of scheduling of resource provided in an embodiment of the present invention；

Fig. 7 is the mesh generation schematic diagram of another cellular cell based on cellular communication system provided in an embodiment of the present invention；

Fig. 8 is the method schematic diagram of another scheduling of resource provided in an embodiment of the present invention；

Fig. 9 is method schematic diagram of the embodiment of the present invention based on another scheduling of resource provided on the basis of Fig. 8；

Figure 10 is method schematic diagram of the embodiment of the present invention based on another scheduling of resource provided on the basis of Fig. 9；

Figure 11 is that user equipment provided in an embodiment of the present invention carries out scheduling of resource with base station Interaction flow schematic diagram；

Figure 12 is a kind of structural representation of base station provided in an embodiment of the present invention；

Figure 13 is a kind of structural representation of user equipment provided in an embodiment of the present invention.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.

Various technologies described herein can be used for various wireless communication systems, such as current 2G, 3G communication systems and next generation communication system, such as global system for mobile communications (GSM, Global System for Mobile communications), CDMA (CDMA, Code Division Multiple Access) system, time division multiple acess (TDMA, Time Division Multiple Access) system, WCDMA (WCDMA, Wideband Code Division Multiple Access Wireless), frequency division multiple access (FDMA, Frequency Division Multiple Addressing) system, OFDM (OFDMA, Orthogonal Frequency-Division Multiple Access) system, Single Carrier Frequency Division Multiple Access (SC-FDMA) system, GPRS (GPRS, General Packet Radio Service) system, Long Term Evolution (LTE, Long Term Evolution) system, and other such communication systems.

Various aspects are described herein in connection with terminal and/or base station and/or base station controller.

User equipment, can be that wireless terminal can also be catv terminal, wireless terminal can refer to the equipment for providing a user voice and/or data connectivity, portable equipment with wireless connecting function or other processing equipments for being connected to radio modem.Wireless terminal can be through wireless access network (for example, RAN, Radio Access Network) communicated with one or more core nets, wireless terminal can be mobile terminal, such as mobile phone (or being " honeycomb " phone) and the computer with mobile terminal, for example, it may be portable, pocket, hand-held, built-in computer or vehicle-mounted mobile device, they exchange language and/or data with wireless access network.For example, PCS (PCS, Personal Communication Service) phone, wireless phone, Session initiation Protocol (SIP) phone, WLL (WLL, Wireless Local Loop) stand, the equipment such as personal digital assistant (PDA, Personal Digital Assistant).Wireless terminal is referred to as system, subscri er unit (Subscriber Unit), subscriber station (Subscriber Station), movement station (Mobile Station), mobile station (Mobile), distant station (Remote Station), access point (Access Point), remote terminal (Remote Terminal), access terminal (Access Terminal), user terminal (User Terminal), user agent (User Agent), user equipment (User Device), or subscriber's installation (User Equipment).

Base station (for example, access point) can be in access network in the air on interface by one or more sectors and the equipment of wireless terminal communications.Base station can be used for IP packets mutually being changed the air frame received, and as the router between wireless terminal and the remainder of access network, the remainder of wherein access network may include Internet protocol (IP) network.Attribute management of the base station also tunable to air interface.For example, base station can be the base station (BTS in GSM or CDMA, Base Transceiver Station), it can also be the base station (NodeB) in WCDMA, it can also be evolved base station (NodeB or the eNB or e-NodeB in LTE, evolutional Node B), the present invention is not limited.

Base station controller, can be the base station controller (BSC, base station controller) in GSM or CDMA or the radio network controller (RNC in WCDMA, Radio Network Controller), the present invention is not limited.

In addition, the terms " system " and " network " are often used interchangeably herein.The terms "and/or", only a kind of incidence relation for describing affiliated partner, represents there may be three kinds of relations, for example, A and/or B, can be represented：Individualism A, while there is A and B, these three situations of individualism B.In addition, character "/" herein, it is a kind of relation of "or" to typically represent forward-backward correlation object.

Embodiment one

The embodiment of the present invention provides a kind of resource regulating method, as shown in Fig. 2 including：

Step 101, the mark for obtaining the affiliated grid of each user equipment at least two user equipmenies.

Specifically, the acquisition of the mark for the affiliated grid of user equipment, can be by following Two ways is obtained：Centralized acquisition modes and Distributed Acquisition mode.

For centralized acquisition modes, step 101 is specifically included：

Step 101a, the positional information for receiving each user equipment transmission at least two user equipmenies.

Specifically, UE can obtain the positional information of itself by alignment system.Such as pass through global positioning system (GPS, Global Positioning System), GIS-Geographic Information System (GIS, Geographic Information System) is obtained, and the embodiment of the present invention is not limited the acquisition methods of UE own location informations.The positional information can be sent to base station by UE after the positional information of itself is got, so that base station gets UE positional information.

Step 101b, the positional information according to each user equipment and mesh generation information, obtain the mark of each affiliated grid of user equipment.Wherein, mesh generation information includes Marking the cell and overlay area corresponding with Marking the cell.

Specifically, base station is received after the positional information of user equipment transmission, the positional information is compared with the overlay area in mesh generation information, you can draw the overlay area belonging to the positional information, the mark of grid corresponding with the overlay area can be obtained according to affiliated overlay area.In centralized acquisition modes, user equipment need to only report the positional information of itself to base station, and remaining is completed by base station, therefore, during using centralized acquisition modes, and base station need to possess very strong disposal ability.

For Distributed Acquisition mode, step 101 is specifically included：

Step 101c, transmission mesh generation information are to each user equipment at least two user equipmenies, to cause the mark of each user equipment grid according to belonging to respective positional information and the determination each of mesh generation information.

Step 101d, the mark for receiving the respective affiliated grid that each user equipment is sent.

Specifically, in Distributed Acquisition mode, mesh generation information can be broadcast to the user equipment in the base station coverage area by base station first.So, receiving the user equipment of the mesh generation information just can be compared the positional information of itself with the overlay area defined in mesh generation information, draw the overlay area belonging to the positional information of itself, so according to belonging to being obtained the overlay area grid mark.User equipment is determined after the grid belonging to itself, and the mark of its affiliated grid is sent into base station, so, and base station need to only receive user equipment hair The Marking the cell sent, you can know the mark of the affiliated grid of the user equipment.In Distributed Acquisition mode, most of work is completed by user equipment oneself, and therefore, which can mitigate the burden of base station significantly.

For this mode of Distributed Acquisition, the message format of the mesh generation information of user equipment broadcast of the base station into its overlay area can be：

Wherein, GeoInformation represents mesh generation information, and GeoIndex represents the number and grid label of grid, and GeoLocation represents the positional information of each grid, can be indicated with longitude and latitude.In the message format, base station needs the positional information of each grid of user equipment broadcast into its overlay area, so the space that this message format takes is larger.In order to reduce the size of message, can also be specially using most province's broadcast message scheme, the program：Only broadcast the number of grid, constrain the latitude and longitude information of its size and the length of side of each grid, specific message format is：

Wherein, GeoInformation represents mesh generation information, and GeoCount represents the quantity of grid, and GeoLength represents the length of grid, and GeoLocation1 represents a border of grid, and GeoLocation2 represents the diagonal of grid.In the message format, base station by the positional information of each grid without being broadcast to user equipment, it is thereby possible to reduce the size of message.

Whether for centralized acquisition modes, or Distributed Acquisition mode, it is required for being based on mesh generation information, and mesh generation information carries out dividing what is obtained for the region for covering base station.

Example, exemplified by being divided by the region that the base station in the car networking based on cellular communication system is covered, as shown in Figure 3, assuming that the radius of the base station coverage area is 2000m, the maximum communication distance for the message that the user equipment (i.e. vehicle node) in car networking is sent is about 500m.In order to ensure to be separated by the user equipment of a grid noiseless or interference very little in resource multiplex, the point centered on base station, 2 times (i.e. 1000m) of user equipment maximum communication distance are the length of side, the region division that can then the base station be covered is 16 grids, and this 16 grids are identified with digital (1-16), so, it can be obtained by mesh generation information, the mesh generation information includes 1-16 Marking the cell, and with each Marking the cell in this 16 Marking the cells to overlay area.

It should be noted that in order to ensure to be separated by the user equipment of a grid noiseless or interference very little in resource multiplex, the length of side of the overlay area of each grid is at least 2 times of user equipment maximum communication distance.Illustrated in the embodiment of the present invention so that square is in the overlay area of each grid as an example, the grid of the other shapes for being obtained according to other dividing modes falls within the scope that the embodiment of the present invention is protected.Simultaneously for each grid mark can with numeral, letter or composition mode be indicated, the embodiment of the present invention to this without limitation.

The mark of step 102, the mesh generation information that basis is pre-set and the affiliated grid of each user equipment, it is determined whether there is non-conterminous grid.

It is preferred that, the minimum range between non-conterminous grid is more than 2 times of user equipment maximum communication distance.

Example, as shown in Figure 4, described in step 101, if vehicle A, vehicle B and vehicle C maximum communication distance are that (dashed circle is the communication range of each vehicle to 500m in Fig. 4, its radius is 500m), the length of side of the overlay area corresponding to each grid is 1000m, and base station gets vehicle A in grid 2, vehicle B is located in grid 4, and vehicle C is located in grid 5.So, it can be seen from the overlay area corresponding to each grid in mesh generation information, there is weight in the overlay area of grid 2 and grid 4 Without intersection in the overlay area of the overlay area Zhong You overlapping regions of conjunction region, grid 4 and grid 5, grid 2 and grid 5, therefore, grid 2 and grid 4 are adjacent mesh, and grid 4 and grid 5 are adjacent mesh, and grid 2 and grid 5 are non-conterminous grid.

If step 103, there is non-conterminous grid, distribution identical frequency resource is to the user equipment in non-conterminous grid.

Due to 2 times that the minimum range between non-conterminous grid in mesh generation information is user equipment maximum communication distance, therefore, if two user equipmenies are in non-conterminous grid, the maximum communication distance of the two user device transmissions information will not produce overlapping, therefore, it can distribute identical frequency resource to the user equipment in non-conterminous grid.Can be the vehicle C distribution identical frequency resources in the vehicle A and grid 5 in grid 2 in Fig. 4 according to shown in step 101 and step 102.

Further, if being determined in step 102 when there is adjacent mesh, different frequency resources are distributed to user equipment.Further, for the user equipment (i.e. vehicle node) in car networking, each user equipment can have the mark for the identity for representing oneself, so, for the user equipment in same mesh, base station can distribute the different user devices in same mesh different frequency resources according to the difference of the identity of user equipment, it is to avoid the user equipment in adjacent mesh collides when transmitting message.

In addition, base station is according to mesh generation information, the resource for distributing to the cell can be averagely allocated to each grid in advance, each grid can also dynamically be allocated resources to according to the number of number of user equipment in the grid.And to increase new adjacent base station to the overlay area, as shown in Figure 5, then new base station can first search for the resource distribution situation of cell adjacent thereto, prioritizing selection and grid of the glitch-free resource distribution in adjacent area to cell edge, then grid of the surplus resources to Intra-cell is reconfigured at, so it is possible to prevente effectively from adjacent area is disturbed.

Optionally, as shown in fig. 6, before step 101, this method also includes：

Step 104, the type of message for receiving the message to be transmitted that each user equipment is sent at least two user equipmenies.

Wherein, the type of message is used for the transmission range for the message to be transmitted that instruction user equipment is transmitted.

Step 105, the transmission range according to the message to be transmitted of each user equipment, first set and second set are divided into by user equipment.

Wherein, first set includes the transmission range of message to be transmitted and is more than Preset Transfer distance, and the user equipment of the maximum transmission distance less than or equal to user equipment, and second set includes the user equipment of the transmission range of message to be transmitted less than Preset Transfer distance.

Example, in car networking, the communication distance for the message that vehicle is sent is about 50m~550m.If regarding median 250m as default communication distance, then, the communication distance that first set includes message to be transmitted is more than 250m and the user equipment less than 550m, and second set includes being less than 250m user equipment for the communication distance of message to be transmitted；Furthermore it is possible to which the message to be transmitted of user device transmissions in first set is referred to as into short distance message, the message to be transmitted of user device transmissions in second set is referred to as long range message.

Because user equipment is divided into first set and second set by base station, therefore, different mesh generation information need to be used for different user equipmenies, therefore, the mesh generation information includes the first mesh generation information and the second mesh generation information.Wherein, the first mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to the maximum communication distance of user equipment；Second mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to default communication distance.It should be noted that default communication distance is more than the minimal communications distance of user equipment and less than the maximum communication distance of user equipment.Therefore, for the user equipment in first set, the first mesh generation information need to be used；For the user equipment in second set, the second mesh generation information need to be used.

For the user equipment in first set, step 101-103 is specially：According to the mark of each affiliated grid of user equipment in the first mesh generation acquisition of information first set, according to the mark of each affiliated grid of user equipment in the first mesh generation information and first set, determine to whether there is non-conterminous grid in the first grid with reference in belonging to user equipment, if there is non-conterminous grid, identical frequency resource is then distributed from first resource to the user equipment in non-conterminous grid, first resource is used for the resource allocation of user equipment in first set.Specifically refer to described by step 101-103.

For the user equipment in second set, step 101-103 is specially：According to The mark of each affiliated grid of user equipment in second mesh generation acquisition of information second set, according to the mark of each affiliated grid of user equipment in the second mesh generation information and second set, determine to whether there is non-conterminous grid in the grid in second set belonging to user equipment, if there is non-conterminous grid, identical frequency resource is then distributed from Secondary resource to the user equipment in non-conterminous grid, Secondary resource is used for the resource allocation of second set.Specifically refer to described by step 101-103.

Example, with reference to Fig. 7, still by taking car networking as an example, assuming that the communication distance for the message that vehicle node is sent is 50m~500m in car networking, default communication distance is 250m, then the grid for obtaining that the length of side is 500m is divided according to default communication distance 250m, as shown in fine line in Fig. 7, the grid for obtaining that the length of side is 1000m is divided according to maximum communication distance 500m, as shown in heavy line in Fig. 7.If vehicle C and the type of message of vehicle E message to be transmitted are long range message, then vehicle C and vehicle E are divided into the square net that the length of side is 1000m, base station distribution identical resource (solid arrow meaning part in Fig. 7) can give identical resource in vehicle C and vehicle E, i.e. vehicle C and vehicle E multiplexing first resources from first resource (Fig. 7 bends fill part)；If vehicle D and vehicle F type of messages waiting for transmission are short distance message, vehicle D and vehicle F are divided into the square net that the length of side is 500m.Now, base station can distribute identical resource (dotted arrow meaning part in Fig. 7) to identical resource in vehicle D and vehicle F, i.e. vehicle D and vehicle F multiplexing Secondary resources from Secondary resource (filling part in Fig. 7 midpoints).

The embodiments of the invention provide a kind of resource regulating method, this method includes obtaining the mark of the affiliated grid of each user equipment at least two user equipmenies；According to mesh generation information and the mark of the affiliated grid of each user equipment, it is determined whether there is non-conterminous grid, mesh generation information includes the mark of grid and overlay area corresponding with the mark of grid；If there is non-conterminous grid, distribution identical frequency resource is to the user equipment in non-conterminous grid.Specifically, base station is according to mesh generation information and the mark of the affiliated grid of each user equipment, it is capable of determining that in the grid belonging to these user equipmenies and whether there is non-conterminous grid, if there is non-conterminous grid, then the user equipment in the non-conterminous grid is when transmitting message, it is possible to carries out the transmission of message using identical frequency resource and will not collide.Compared with prior art, method provided in an embodiment of the present invention can make to be located at same base station overlay area Under domain, it is under the jurisdiction of the user equipment multiplexing identical frequency resource of non-conterminous grid, rather than as prior art, the user equipment under same base station coverage area can only use different frequency resources.Therefore, method provided in an embodiment of the present invention realizes the resource multiplex in same base station coverage area, effectively improves the reusing degree of resource and the handling capacity of network.

Embodiment two

A kind of resource regulating method provided in an embodiment of the present invention, as shown in figure 8, including：

Step 201, user equipment send the facility information at current time to base station, and the facility information is used for the mark that base station obtains the affiliated grid of user equipment, and are user equipment dividing frequency resource according to the mesh generation information pre-set.

Wherein, facility information includes the mark of the affiliated grid of positional information or user equipment of user equipment, and mesh generation information includes the mark of grid and overlay area corresponding with the mark of grid.

Specifically, if facility information includes the positional information of user equipment, then user equipment sends the facility information behind base station, base station is according to the positional information and mesh generation information of user equipment, obtain the mark of the affiliated grid of user equipment, and then distribute identical frequency resource according to the determination of mesh generation information and the user equipment in the non-conterminous grid of grid belonging to the user equipment, and then for the user equipment and with the user equipment in the non-conterminous grid of the user equipment；If facility information includes the mark of the affiliated grid of the user equipment, then base station is after the facility information is received, determined and the user equipment in the non-conterminous grid of the affiliated grid of the user equipment according to mesh generation information, and then distribute identical frequency resource for the user equipment and with the user equipment in the non-conterminous grid of the user equipment

Step 202, the resource allocation message for receiving base station transmission.

Wherein, the mark in resource allocation message comprising base station for user equipment and with the identical frequency resource of the user equipment distribution in the non-conterminous grid of the affiliated grid of the user equipment.

Step 203, resource allocation message indicate frequency resource on transmit message to be transmitted.

For in step 201, if facility information includes the mark of the affiliated grid of user equipment, before step 201, as shown in figure 9, this method also includes：

Step 204, the mesh generation information for receiving base station transmission.

Step 205, the positional information according to mesh generation information and user equipment, it is determined that working as The mark of the preceding affiliated grid of moment user equipment.

Specifically, user equipment is compared according to the positional information of itself with the overlay area in mesh generation information, draws the overlay area belonging to the positional information of itself, so according to belonging to being obtained the overlay area grid mark, and then, the mark of its affiliated grid is sent to base station by user equipment.

Optionally, user equipment can periodically send facility information to base station, but larger expense may be brought to user equipment and base station by periodically sending, and in order to solve the problem, as shown in Figure 10, before step 201, this method also includes：

The positional information of step 206, the previous moment user equipment at acquisition current time.

The positional information of step 207, the positional information according to current time user equipment and previous moment user equipment, determines whether user equipment occurs grid switching.

Specifically, user equipment according to the positional information at current time can determine it is current belonging to grid mark, the mark of the affiliated grid of previous moment can be determined according to the positional information of previous moment, determine the mark of current time affiliated grid and identifying whether unanimously for the affiliated grid of previous moment, if identical, it is determined that grid switching does not occur；If differing, it is determined that occur grid switching.

If switching, step 201 is specially：If switching, the mark of affiliated grid of current time user equipment is then sent to base station, to cause base station to obtain the mark of the affiliated grid of user equipment, and determination and the user equipment in the non-conterminous grid of the affiliated grid of the user equipment, distribution identical frequency resource is to the user equipment in user equipment and non-conterminous grid.

Further, if before step 204, this method also includes：

Step 208, the type of message of transmission message to be transmitted are to base station, to cause base station to determine that user equipment belongs to first set or second set according to the type of message of message to be transmitted.

Wherein, type of message is used for the communication distance for the message to be transmitted that instruction user equipment is transmitted, the communication distance comprising message to be transmitted is more than default communication distance in first set, and it is less than or equal to the user equipment that the communication distance comprising message to be transmitted in the user equipment of the maximum communication distance of user equipment, second set is less than default communication distance.

Because user equipment is defined as first set or second set by base station, therefore, it is different that user equipment, which receives the mesh generation information that base station sends, is specifically included：

If user equipment belongs to first set, then user equipment receives the first mesh generation information that base station is sent, wherein, the first mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of grid according to the maximum communication distance of user equipment.And then, user equipment determines the mark of the affiliated grid of the user equipment according to the first mesh generation information and the positional information of user equipment.

If user equipment belongs to second set, then user equipment receives the second mesh generation information that base station is sent, wherein, second mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of grid according to default communication distance, default communication distance is more than the minimal communications distance of user equipment, and less than the maximum communication distance of user equipment.And then, user equipment determines the mark of the affiliated grid of the user equipment according to the second mesh generation information and the positional information of user equipment.

The embodiments of the invention provide a kind of resource regulating method, this method includes user equipment and sends the facility information at current time to base station, to cause base station as user equipment distribution resource, facility information includes the positional information of user equipment or the mark of the affiliated grid of user equipment；Receive in the resource allocation message that base station is sent, resource allocation message comprising the mark that base station is the frequency resource that user equipment is distributed；Message to be transmitted is transmitted in the frequency resource that resource allocation message is indicated.Compared with prior art, the facility information of itself can be sent to base station by user equipment in method provided in an embodiment of the present invention, to cause grid of the base station according to belonging to the apparatus information acquiring user equipment, and the transmission of message is carried out for its dividing frequency resource, and when carrying out the distribution of frequency resource, base station can be according to belonging to user equipment grid it is whether non-conterminous, by identical resource allocation give non-conterminous grid, realize the multiplexing of resource.Therefore, compared with prior art, method provided in an embodiment of the present invention can effectively improve the reusing degree of resource and the handling capacity of network.

Embodiment three

Below, with reference to Figure 11, the resource regulating method of the embodiment of the present invention is applied to LTE network, comprised the following steps that：

Step 301, eNB broadcast grid division information to UE.

In the lte networks, when eNB broadcasts grid division information to UE, multi-media broadcasting service/system information block (MBMS/SIB, Multimedia Broadcast can be used Service/System Information Block) broadcasted, how mesh generation information is broadcasted for eNB, specifically refer to described in embodiment one, will not be repeated here.In embodiments of the present invention, the mesh generation information of eNB broadcast includes the first mesh generation information and the second mesh generation information.

Step 302, when UE has data to need transmission, UE sends dispatch request (SR, Scheduling Request) message to eNB, accordingly, and eNB receives the SR message that UE is sent.

Step 303, eNB send buffer status reporting scheduling (BSR Scheduling, Buffer Status Report Scheduling) message to UE, and accordingly, UE receives the BSR Scheduling message that eNB is sent.

If the message to be transmitted of step 304, UE transmission is long range message, the mark of the affiliated grids of UE is determined according to the first mesh generation information, and send BSR message to eNB；Or, if the message to be transmitted of UE transmission is short distance message, the mark of the affiliated grids of UE is determined according to the second mesh generation information, BSR message is sent to eNB.Accordingly, eNB receives the BSR message that UE is sent.

Wherein, the mark of the affiliated grids of UE and the type of message of message to be transmitted are carried in BSR message.The type of message of message to be transmitted is used for the communication distance for indicating message, is long range message for the message that communication distance is more than default communication distance, is short distance message for the message that communication distance is less than default communication distance.Example, the mark of the affiliated grids of UE can be carried using 8bit information, and the type of message of message to be transmitted can be carried using 1bit information.

Step 305, eNB are UE dividing frequency resources according to the BSR message of reception.

Specifically, when eNB carries out resource allocation to UE, it need to consider between the type of message of the grid residing for user equipment, user equipment message to be transmitted, grid and the problem of long short distance is multiplexed.If the type of message carried in BSR is long range message, available frequency resource is chosen from first resource and is allocated；If type of message is short distance message, available frequency resource is chosen from Secondary resource and is allocated.Wherein, first resource is used to carry out the user equipment for sending long range message resource allocation, and Secondary resource is used to carry out resource allocation to the user equipment for sending short distance message.

Step 306, eNB send V2V scheduling messages and are sent to UE, accordingly, and UE receives the V2V scheduling messages that eNB is sent.

Wherein, V2V scheduling messages include the mark for the frequency resource that eNB distributes for user equipment.

Step 307, UE transmit message to be transmitted in the frequency resource that V2V scheduling messages are indicated.

The embodiments of the invention provide a kind of resource regulating method, base station broadcast mesh generation information is to user equipment in this method, the mark of user equipment grid according to belonging to being obtained the broadcast grid division information, and the type of message of the mark of the grid and message to be transmitted is sent to base station, to cause grid of the base station according to belonging to user equipment, type of message and mesh generation information carry out scheduling of resource to user equipment, to realize resource multiplex, therefore, compared with prior art, method provided in an embodiment of the present invention can effectively improve the reusing degree of resource and the handling capacity of network.

Example IV

The embodiment of the present invention provides a kind of base station, and as shown in figure 12, the base station 120 includes：

Memory module 1201, for storing the mesh generation information pre-set, wherein, mesh generation information includes the mark of grid and overlay area corresponding with the mark of the grid；

Processing module 1202, the mark for obtaining the affiliated grid of each user equipment at least two user equipmenies；

Processing module 1202, is additionally operable to the mark of the mesh generation information pre-set the and affiliated grid of each user equipment obtained stored according to memory module 1201, it is determined whether there is non-conterminous grid；

Processing module 1202, is additionally operable to if it is determined that there is non-conterminous grid, then distribution identical frequency resource is to the user equipment in non-conterminous grid.

Optionally, as shown in figure 12, base station 120 also includes：Receiving module 1203, for receiving the positional information that each user equipment is sent at least two user equipmenies；

Processing module 1202, specifically for the positional information according to mesh generation information and each user equipment of receiving module reception, obtains the mark of each affiliated grid of user equipment.

Optionally, as shown in figure 12, base station 120 also includes：Sending module 1204, for sending mesh generation information to each user equipment at least two user equipmenies, to cause the mark of each user equipment grid according to belonging to respective positional information and the determination each of mesh generation information；

Receiving module 1203, is additionally operable to receive the mark for the affiliated grid that each user equipment is sent.

Optionally, processing module 1202 specifically for：

Mesh generation information is set to include the first mesh generation information and the second mesh generation information；

The first mesh generation information is set to include dividing the mark of obtained grid and overlay area corresponding with the mark of grid according to the maximum communication distance of user equipment；

The second mesh generation information is set to include dividing the mark of obtained grid and overlay area corresponding with the mark of grid according to default communication distance, default communication distance is more than the minimal communications distance of user equipment, and less than the maximum communication distance of user equipment.

Optionally, receiving module 1203, are additionally operable to receive the type of message of the message to be transmitted that each user equipment is sent at least two user equipmenies, and type of message is used for the communication distance for the message to be transmitted that instruction user equipment is transmitted；

Processing module 1202, it is additionally operable to the type of message for the message to be transmitted that each user equipment is sent received according to receiving module 1203, user equipment is divided into first set and second set, the transmission range that first set includes message to be transmitted is more than default communication distance, and it is less than or equal to the user equipment of the maximum communication distance of user equipment, the communication distance that second set includes message to be transmitted is less than the user equipment for presetting communication distance.

Optionally, processing module 1202 is specifically for the mark according to each affiliated grid of user equipment in the first mesh generation acquisition of information first set；According to the mark of the affiliated grid of each user equipment in the first mesh generation information and the first set obtained, determine that the grid belonging to the user equipment in first set whether there is non-conterminous grid；If it is determined that there is non-conterminous grid, then identical frequency resource is distributed from first resource to the user equipment in non-conterminous grid, first resource is used for the resource allocation of user equipment in first set.

Optionally, processing module 1202 is specifically for according to the second mesh generation acquisition of information The mark of the affiliated grid of each user equipment in two set；According to the mark of the affiliated grid of each user equipment in the second mesh generation information and the second set obtained, determine that the grid belonging to the user equipment in second set whether there is non-conterminous grid；If it is determined that there is non-conterminous grid, then identical frequency resource is distributed from Secondary resource to the user equipment in non-conterminous grid, Secondary resource is used for the resource allocation of user equipment in second set.

Optionally, processing module 1202 specifically for：Minimum range between non-conterminous grid is set more than 2 times of user equipment maximum communication distance.

It should be noted that, memory module 1201 described in the embodiment of the present invention can be memory, the memory can be internal memory, or read-only storage and random access memory, and a part of of memory can also include nonvolatile RAM (NVRAM)；Processing module 1202 can be processor, processor can be general processor, digital signal processor (DSP), application specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) or other PLDs, discrete gate or transistor logic, discrete hardware components, it is possible to achieve or disclosed each method, step and logic diagram in the execution embodiment of the present invention.General processor can be microprocessor or the processor can also be any conventional processor etc.；Receiving module 1203 can be receiver, and sending module 1204 can be transmitter.

Wherein, each component (memory module 1201, processing module 1202, receiving module 1203, sending module 1204) in above-mentioned base station 120 can be coupled by bus system 1205, wherein bus system 1205 can also include power bus, controlling bus and status signal bus in addition etc. in addition to including data/address bus.But for the sake of clear explanation, various buses are all designated as bus system 1205 in fig. 12.

In addition, the specific descriptions of each functional module in base station 120 provided in an embodiment of the present invention may be referred to the content corresponding to the resource regulating method described in embodiment one, the present embodiment will not be repeated here.

The embodiments of the invention provide the mark that a kind of base station, the base station pass through the affiliated grid of each user equipment at least two user equipmenies of acquisition；According to mesh generation information and the mark of the affiliated grid of each user equipment, it is determined whether there is non-conterminous grid, mesh generation information includes the mark of grid and overlay area corresponding with the mark of grid；If in the presence of not Adjacent mesh, then distribute identical frequency resource to the user equipment in non-conterminous grid.Specifically, base station is according to mesh generation information and the mark of the affiliated grid of each user equipment, it is capable of determining that in the grid belonging to these user equipmenies and whether there is non-conterminous grid, if there is non-conterminous grid, then the user equipment in the non-conterminous grid is when transmitting message, it is possible to carries out the transmission of message using identical frequency resource and will not collide.Compared with prior art, base station provided in an embodiment of the present invention can make to be located under same base station coverage area, it is under the jurisdiction of the user equipment multiplexing identical frequency resource of non-conterminous grid, rather than as prior art, the user equipment under same base station coverage area can only use different frequency resources.Therefore, the embodiment of the present invention realizes the resource multiplex in same base station coverage area, effectively improves the reusing degree of resource and the handling capacity of network.

Embodiment five

The embodiments of the invention provide a kind of user equipment, as shown in figure 13, the user equipment 130 includes：

Sending module 1301, for sending the facility information at current time to base station, the facility information is used for the mark that base station obtains the affiliated grid of user equipment, and be user equipment dividing frequency resource according to the mesh generation information pre-set, facility information includes the positional information of user equipment or the mark of the affiliated grid of user equipment, and mesh generation information includes the mark of grid and overlay area corresponding with the mark of grid；

Mark in receiving module 1302, the resource allocation message for receiving base station transmission, resource allocation message comprising base station for user equipment and with the identical frequency resource of the user equipment distribution in the non-conterminous grid of the affiliated grid of the user equipment；

Message to be transmitted is transmitted in the sending module 1301, the frequency resource that the resource allocation message being additionally operable in the reception of receiving module 1302 is indicated.

Optionally, as shown in figure 13, user equipment 130 also includes：Processing module 1303；

Receiving module 1302, is additionally operable to before the mark of the transmission affiliated grid of user equipment of sending module 1301 is to base station, receives the mesh generation information that base station is sent；

Processing module 1303, for the mesh generation information and the positional information of user equipment received according to receiving module 1302, determines the mark of the affiliated grid of user equipment.

Optionally, processing module 1303, are additionally operable to set in the transmission user of sending module 1301 Before the mark of standby affiliated grid, the positional information of the previous moment user equipment at current time is obtained；

Processing module 1303, is additionally operable to the positional information according to the positional information of current time user equipment and the previous moment user equipment at current time, determines whether user equipment occurs grid switching；

Sending module 1301, specifically for：If processing module 1303 determines occur grid switching, the mark of the affiliated grid of current time user equipment is sent to base station.

Optionally, sending module 1301, it is additionally operable to before receiving module 1302 receives the mesh generation information that base station is sent, the type of message of message to be transmitted is sent to base station, to cause base station to determine that user equipment belongs to first set or second set according to type of message, type of message is used for the communication distance for the message to be transmitted that instruction user equipment is transmitted, the communication distance comprising message to be transmitted is more than default communication distance in first set, and the user equipment of the maximum communication distance less than or equal to user equipment, the communication distance comprising message to be transmitted is less than the user equipment of default communication distance in second set；

Receiving module 1302 specifically for, if user equipment belongs to first set, the first mesh generation information that base station is sent then is received, the first mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of grid according to the maximum communication distance of user equipment；

Receiving module 1302 specifically for, if user equipment belongs to second set, then receive the second mesh generation information that base station is sent, second mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of grid according to default communication distance, default communication distance is more than the minimal communications distance of user equipment, and less than the maximum communication distance of user equipment.

It should be noted that, sending module 1301 described in the embodiment of the present invention can be transmitter, receiving module 1302 can be receiver, processing module 1303 can be processor, processor can be general processor, digital signal processor (DSP), application specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) or other PLDs, discrete gate or transistor logic, discrete hardware components, it is possible to achieve or disclosed each method, step and logic diagram in the execution embodiment of the present invention.General processor can be with It is microprocessor or the processor can also be any conventional processor etc.；Simultaneously, user equipment 130 can also include memory module 1304, and memory module 1304 can be memory, and the memory can be internal memory, can also be read-only storage and random access memory, a part of of memory can also include nonvolatile RAM (NVRAM).

Wherein, each component (sending module 1301, receiving module 1302, processing module 1303, memory module 1304) in above-mentioned user equipment 130 is coupled by bus system 1305, wherein bus system 1305 can also include power bus, controlling bus and status signal bus in addition etc. in addition to including data/address bus.But for the sake of clear explanation, various buses are all designated as bus system 1305 in fig. 13.

In addition, the specific descriptions of each functional module in user equipment provided in an embodiment of the present invention may be referred to the content corresponding to the resource regulating method described in embodiment two, the present embodiment will not be repeated here.

The embodiments of the invention provide a kind of user equipment, the user equipment sends the facility information at current time to base station, and to cause base station as user equipment distribution resource, facility information includes the positional information of user equipment or the mark of the affiliated grid of user equipment；Receive in the resource allocation message that base station is sent, resource allocation message comprising the mark that base station is the frequency resource that user equipment is distributed；Message to be transmitted is transmitted in the frequency resource that resource allocation message is indicated.Compared with prior art, the facility information of itself can be sent to base station by user equipment provided in an embodiment of the present invention, to cause grid of the base station according to belonging to the apparatus information acquiring user equipment, and distribute the transmission that available frequency resource carries out message for it, and when carrying out the distribution of frequency resource, base station can be according to belonging to user equipment grid it is whether non-conterminous, by identical frequency resource allocation give non-conterminous grid, realize the multiplexing of resource.Therefore, compared with prior art, method provided in an embodiment of the present invention can effectively improve the reusing degree of resource and the handling capacity of network.

The embodiment of the present invention additionally provides a kind of resource scheduling system, and the system includes the base station 120 described in Figure 12, and the user equipment 130 described in Figure 13.For the specific descriptions of base station 120, embodiment one and the content described by example IV are may be referred to, for the specific descriptions of user equipment 130, embodiment two and the content described by embodiment five is may be referred to, will not be repeated here.

Through the above description of the embodiments, it is apparent to those skilled in the art that, for convenience and simplicity of description, only it is illustrated with the division of above-mentioned each functional module, in practical application, it can as needed and by above-mentioned functions distribute and 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, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.

In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be realized by another way.For example, device embodiment described above is only schematical, for example, the division of the module or unit, it is only a kind of division of logic function, there can be other dividing mode when actually realizing, such as multiple units or component can combine or be desirably integrated into another system, or some features can be ignored, or do not perform.Another, it, by some interfaces, the INDIRECT COUPLING or communication connection of device or unit, can be electrical, machinery or other forms that shown or discussed coupling or direct-coupling or communication connection each other, which can be,.

The unit illustrated as separating component can be or may not be physically separate, and the part shown as unit can be or may not be physical location, you can with positioned at a place, or can also be distributed on multiple NEs.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.

In addition, each functional unit in each of the invention embodiment can be integrated in a processing unit or unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.

If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or in use, can be stored in a computer read/write memory medium.Understood based on such, the part or all or part of the technical scheme that technical scheme substantially contributes to prior art in other words can be embodied in the form of software product, the computer software product is stored in a storage medium, including some instructions are used To cause a computer equipment (can be personal computer, server, or network equipment etc.) or processor (processor) to perform all or part of step of each embodiment methods described of the invention.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.

It is described above; only embodiment of the invention, but protection scope of the present invention is not limited thereto, any one skilled in the art the invention discloses technical scope in; change or replacement can be readily occurred in, should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (25)

1. A kind of resource regulating method, it is characterised in that including：

   Obtain the mark of the affiliated grid of each user equipment at least two user equipmenies；

   According to the mesh generation information and the mark of the affiliated grid of each user equipment pre-set, it is determined whether there is non-conterminous grid, the mesh generation information includes the mark of grid and overlay area corresponding with the mark of the grid；

   If there is non-conterminous grid, distribution identical frequency resource is to the user equipment in the non-conterminous grid.
2. According to the method described in claim 1, it is characterised in that the mark for obtaining the affiliated grid of each user equipment at least two user equipmenies includes：

   Receive the positional information that each user equipment is sent at least two user equipment；

   According to the mesh generation information and the positional information of each user equipment, the mark of each affiliated grid of user equipment is obtained.
3. According to the method described in claim 1, it is characterised in that the mark of the affiliated grid of each user equipment for obtaining at least two user equipmenies includes：

   The mesh generation information is sent to each user equipment at least two user equipment, to cause the mark of each user equipment grid according to belonging to respective positional information and mesh generation information determination each；

   Receive the mark for the affiliated grid that each user equipment is sent.
4. Method according to claim any one of 1-3, it is characterised in that the mesh generation information includes the first mesh generation information and the second mesh generation information；

   The first mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to the maximum communication distance of user equipment；

   The second mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to default communication distance, the default communication distance is more than the minimal communications distance of the user equipment, and less than the maximum communication distance of the user equipment.
5. Method according to claim any one of 1-4, it is characterised in that in the user equipment of acquisition at least two before the mark of each affiliated grid of user equipment, methods described Also include：

   The type of message of the message to be transmitted that each user equipment is sent at least two user equipment is received, the type of message is used for the communication distance for indicating the message to be transmitted of the user device transmissions；

   According to the communication distance of the message to be transmitted of each user equipment, the user equipment is divided into first set and second set, the transmission range that the first set includes message to be transmitted is more than the default communication distance, and it is less than or equal to the user equipment of the maximum communication distance of the user equipment, the communication distance that the second set includes message to be transmitted is less than the user equipment for presetting communication distance.
6. Method according to claim 5, it is characterised in that

   The mark for obtaining the affiliated grid of each user equipment at least two user equipmenies includes：According to the mark of each affiliated grid of user equipment in first set described in the first mesh generation acquisition of information；

   It is described according to mesh generation information and the mark of the affiliated grid of each user equipment, it is determined whether there is non-conterminous grid includes：According to the mark of each affiliated grid of user equipment in the first mesh generation information and the first set, determine that the grid belonging to the user equipment in the first set whether there is non-conterminous grid；

   If described have non-conterminous grid, distribution identical frequency resource includes to the user equipment in the non-conterminous grid：If there is non-conterminous grid, identical frequency resource is distributed from first resource to the user equipment in the non-conterminous grid, the first resource is used for the resource allocation of user equipment in the first set.
7. Method according to claim 5, it is characterised in that

   The mark for obtaining the affiliated grid of each user equipment at least two user equipmenies includes：According to the mark of each affiliated grid of user equipment in second set described in the second mesh generation acquisition of information；

   It is described according to mesh generation information and the mark of the affiliated grid of each user equipment, it is determined whether there is non-conterminous grid includes：According to the mark of each affiliated grid of user equipment in the second mesh generation information and the second set, determine that the grid belonging to the user equipment in the second set whether there is non-conterminous grid；

   If described have non-conterminous grid, distribution identical frequency resource includes to the user equipment in the non-conterminous grid：If there is non-conterminous grid, identical frequency resource is distributed from Secondary resource to the user equipment in the non-conterminous grid, the Secondary resource is used for the resource allocation of the second set.
8. Method according to claim any one of 1-7, it is characterised in that the minimum range between the non-conterminous grid is more than 2 times of the user equipment maximum communication distance.
9. A kind of resource regulating method, it is characterised in that including：

   User equipment sends the facility information at current time to base station, the facility information is used for the mark that the base station obtains the affiliated grid of user equipment, and be the user equipment dividing frequency resource according to the mesh generation information pre-set, the facility information includes the positional information of the user equipment or the mark of the affiliated grid of the user equipment, and the mesh generation information includes the mark of grid and overlay area corresponding with the mark of the grid；

   Receive the mark for the identical frequency resource for being the user equipment comprising the base station in the resource allocation message that the base station is sent, the resource allocation message and being distributed with the user equipment in the non-conterminous grid of the affiliated grid of the user equipment；

   Message to be transmitted is transmitted in the frequency resource that the resource allocation message is indicated.
10. Method according to claim 9, it is characterised in that if the facility information is the mark of the affiliated grid of the user equipment, before the user equipment sends facility information to base station, methods described also includes：

    Receive the mesh generation information that base station is sent；

    According to the mesh generation information and the positional information of the user equipment, the mark of the user equipment current time affiliated grid is determined.
11. Method according to claim 10, it is characterised in that the user equipment is sent before the mark of the affiliated grid of user equipment, and methods described also includes：

    Obtain the positional information of user equipment described in the previous moment at current time；

    The positional information of user equipment, determines whether the user equipment occurs grid switching described in the positional information and previous moment of user equipment according to current time；

    The mark that the user equipment sends the affiliated grid of user equipment includes：If generation grid switches, the mark of the affiliated grid of user equipment described in current time is sent to the base station.
12. Method according to claim 10, it is characterised in that before the mesh generation information that the reception base station is sent, methods described also includes：

    The type of message of message to be transmitted is sent to the base station, to cause the base station to determine that the user equipment belongs to first set or second set according to the type of message, the type of message is used for the communication distance for indicating the message to be transmitted of the user device transmissions, the communication distance comprising message to be transmitted is more than the default communication distance in the first set, and it is less than or equal to the user equipment that the communication distance comprising message to be transmitted in the user equipment of the maximum communication distance of the user equipment, the second set is less than the default communication distance；

    The mesh generation information that the reception base station is sent includes：

    If the user equipment belongs to first set, the first mesh generation information that the base station is sent then is received, the first mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to the maximum communication distance of user equipment；

    If the user equipment belongs to second set, then receive the second mesh generation information that the base station is sent, the second mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to default communication distance, the default communication distance is more than the minimal communications distance of the user equipment, and less than the maximum communication distance of the user equipment.
13. A kind of base station, it is characterised in that including：

    Memory module, for storing the mesh generation information pre-set, the mesh generation information includes the mark of grid and overlay area corresponding with the mark of the grid；

    Processing module, the mark for obtaining the affiliated grid of each user equipment at least two user equipmenies；

    The processing module, is additionally operable to the mark of the mesh generation information pre-set the and affiliated grid of each user equipment obtained stored according to the memory module, it is determined whether there is non-conterminous grid；

    The processing module, is additionally operable to if it is determined that there is non-conterminous grid, then distribution identical frequency resource is to the user equipment in the non-conterminous grid.
14. Base station according to claim 13, it is characterised in that the base station also includes：Receiving module, sends for receiving each user equipment at least two user equipment Positional information；

    The processing module, specifically for：The positional information of each user equipment received according to the mesh generation information and the receiving module, obtains the mark of each affiliated grid of user equipment.
15. Base station according to claim 14, it is characterised in that the base station also includes：Sending module, for sending the mesh generation information to each user equipment at least two user equipment, to cause the mark of each user equipment grid according to belonging to respective positional information and mesh generation information determination each；

    The receiving module, is additionally operable to receive the mark for the affiliated grid that each user equipment is sent.
16. Base station according to claim any one of 13-15, it is characterised in that the processing module specifically for：

    The mesh generation information is set to include the first mesh generation information and the second mesh generation information；

    The first mesh generation information is set to include dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to the maximum communication distance of user equipment；

    The second mesh generation information is set to include dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to default communication distance, the default communication distance is more than the minimal communications distance of the user equipment, and less than the maximum communication distance of the user equipment.
17. Base station according to claim any one of 13-16, it is characterised in that

    The receiving module, is additionally operable to receive the type of message of the message to be transmitted that each user equipment is sent at least two user equipment, and the type of message is used for the communication distance for indicating the message to be transmitted of the user device transmissions；

    The processing module, it is additionally operable to the type of message for the message to be transmitted that each user equipment is sent received according to the receiving module, the user equipment is divided into first set and second set, the transmission range that the first set includes message to be transmitted is more than the default communication distance, and it is less than or equal to the user equipment of the maximum communication distance of the user equipment, the communication distance that the second set includes message to be transmitted is less than the user equipment for presetting communication distance.
18. Base station according to claim 17, it is characterised in that

    The processing module, specifically for：According to the mark of each affiliated grid of user equipment in first set described in the first mesh generation acquisition of information；According to the mark of the affiliated grid of each user equipment in the first mesh generation information and the first set obtained, determine that the grid belonging to the user equipment in the first set whether there is non-conterminous grid；If it is determined that there is non-conterminous grid, then identical frequency resource is distributed from first resource to the user equipment in the non-conterminous grid, the first resource is used for the resource allocation of user equipment in the first set.
19. Base station according to claim 17, it is characterised in that

    The processing module, specifically for：According to the mark of each affiliated grid of user equipment in second set described in the second mesh generation acquisition of information；According to the mark of the affiliated grid of each user equipment in the second mesh generation information and the second set obtained, determine that the grid belonging to the user equipment in the second set whether there is non-conterminous grid；If it is determined that there is non-conterminous grid, then identical frequency resource is distributed from Secondary resource to the user equipment in the non-conterminous grid, the Secondary resource is used for the resource allocation of user equipment in the second set.
20. Base station according to claim any one of 13-19, it is characterised in that the processing module specifically for：Minimum range between non-conterminous grid is set more than 2 times of the user equipment maximum communication distance.
21. A kind of user equipment, it is characterised in that including：

    Sending module, for sending the facility information at current time to base station, the facility information is used for the mark that the base station obtains the affiliated grid of user equipment, and be the user equipment dividing frequency resource according to the mesh generation information pre-set, the facility information includes the positional information of the user equipment or the mark of the affiliated grid of the user equipment, and the mesh generation information includes the mark of grid and overlay area corresponding with the mark of the grid；

    Receiving module, mark for receiving the identical frequency resource for being the user equipment comprising the base station in the resource allocation message that the base station is sent, the resource allocation message and being distributed with the user equipment in the non-conterminous grid of the affiliated grid of the user equipment；

    The sending module, the resource allocation message for being additionally operable to receive in the receiving module is indicated Frequency resource on transmit message to be transmitted.
22. User equipment according to claim 21, it is characterised in that the user equipment also includes：Processing module；

    The receiving module, is additionally operable to before the mark of the sending module transmission affiliated grid of user equipment is to base station, receives the mesh generation information that base station is sent；

    The processing module, for the mesh generation information and the positional information of the user equipment received according to the receiving module, determines the mark of the user equipment current time affiliated grid.
23. User equipment according to claim 22, it is characterised in that

    The processing module, is additionally operable to before the mark that the sending module sends the affiliated grid of user equipment, obtains the positional information of user equipment described in the previous moment at current time；

    The processing module, is additionally operable to the positional information of user equipment and the positional information of user equipment described in the previous moment at the current time according to current time, determines whether the user equipment occurs grid switching；

    The sending module, specifically for：If the processing module determines occur grid switching, the mark of the affiliated grid of user equipment described in current time is sent to the base station.
24. User equipment according to claim 22, it is characterised in that

    The sending module, it is additionally operable to before the receiving module receives the mesh generation information that base station is sent, the type of message of message to be transmitted is sent to the base station, to cause the base station to determine that the user equipment belongs to first set or second set according to the type of message, the type of message is used for the communication distance for indicating the message to be transmitted of the user device transmissions, the communication distance comprising message to be transmitted is more than the default communication distance in the first set, and the user equipment of the maximum communication distance less than or equal to the user equipment, the communication distance comprising message to be transmitted is less than the user equipment of the default communication distance in the second set；

    The receiving module specifically for, if the user equipment belongs to first set, the first mesh generation information that the base station is sent then is received, the first mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to the maximum communication distance of user equipment；

    The receiving module is specifically for if the user equipment belongs to second set, receiving The second mesh generation information that the base station is sent, the second mesh generation information includes dividing the mark of obtained grid and overlay area corresponding with the mark of the grid according to default communication distance, the default communication distance is more than the minimal communications distance of the user equipment, and less than the maximum communication distance of the user equipment.
25. A kind of resource scheduling system, it is characterised in that include the user equipment described in the base station described in claim any one of 13-20 and claim any one of 21-24.