CN105052186A

CN105052186A - Method and device for acquiring interference value

Info

Publication number: CN105052186A
Application number: CN201380003837.5A
Authority: CN
Inventors: 周国华; 邓天乐
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-12-24
Filing date: 2013-12-24
Publication date: 2015-11-11
Anticipated expiration: 2033-12-24
Also published as: WO2015096042A1; CN105052186B

Abstract

A method and device for acquiring an interference value are provided in embodiments of the present invention, relating to the field of communications. The interference value between networks can be exactly estimated, thus the efficiency of using the shared frequency spectrum in networks is improved. The method can comprise that: a network side apparatus acquires correspondence between the identifier of a second cell under a second standard and the identifier of the second cell under a first standard, resource occupation information of the second cell under the second standard, and a pilot frequency measurement result reported by user equipment (UE) of a first cell under the first standard; the resource occupation information of the second cell under the second standard comprises the transmission power of the second cell under the second standard; and the network side apparatus determines a first interference value from the second cell under the second standard to the UE.

Description

Method and device for acquiring interference value

A kind of method and device technical field for obtaining interference value

The present invention relates to the communications field, more particularly to a kind of method and device for obtaining interference value.Background technology

With the development of wireless communication technology, in order to meet demand of the user to enriched data, occur in that the network of the New Schemes with higher frequency language service efficiency, such as UMTS (Universal Mobile Telecommunications System, UMTS) network and LTE (Long Term Evolution, Long Term Evolution）Network.

By taking GSM networks and LTE networks as an example, in the evolution of LTE networks, traditional GSM (Global System for Mobile Communications, global system for mobile communications) user of network keeps higher ratio within a very long time, and the capacity requirement change of the user of GSM networks is also in the trend gradually changed, therefore before frequency spectrum reformation is carried out to LTE networks, there is the transition stage that frequency spectrum is shared between a GSM network and LTE networks.In this stage, how to calculate the same frequency/adjacent frequency interference obtained between GSM networks and LTE networks turns into a key issue.

Prior art, so that base station more accurately can not determine suitable modulation coding mode to improve communication speed when communicating with subscriber terminal equipment, causes the service efficiency of frequency spectrum low because no accurate evaluation networks with different systems is with frequency/adjacent frequency interference problem.

The content of the invention

Embodiments of the invention provide a kind of method and device for obtaining interference value, the interference value between network can accurately be estimated, it more accurately can determine suitable modulation coding mode to improve communication speed when communicating with subscriber terminal equipment so as to base station, improve service efficiency of the network to shared frequency spectrum.

To reach above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：

In a first aspect, the embodiment of the present invention provides a kind of method for obtaining interference value, including：Network side equipment obtains the corresponding relation identified between the mark of the first standard second community of the second standard second community, the resource occupation information of the second standard second community, and The Pilot Measurement of reported by user equipment UE in first standard first community, the resource occupation information of the second standard second community includes the transmission power of the second standard second community, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, the second standard second community belongs to the second standard network, service is provided by the second base station, first standard second community belongs to the first standard network, and service is provided by the second base station；The first standard network and the second standard network share frequency spectrum；

The network side equipment determines the second standard second community to the first interference value of the UE according to the corresponding relation identified between the mark of the first standard second community of the transmission power of the second standard second community, the Pilot Measurement and the second standard second community.

In first, second and third kind of implementation of first aspect, the network side equipment is the first base station, the second base station or S RC.

With reference to foregoing first aspect or first aspect the first possible implementation to any of the third possible implementation implementation, in the 4th kind of possible implementation, the Pilot Measurement includes the mark of the first standard second community and the Reference Signal Received Power R S R P of the first standard second community;Wherein, the network side equipment determines that the second standard second community is specifically included to the method for the first interference value of the UE according to the corresponding relation identified between the mark of the first standard second community of the transmission power of the second standard second community, the Pilot Measurement and the second standard second community：The network side equipment obtains the pilot transmission power of the first standard second community according to the mark of the first standard second community；The network side equipment determines the UE to the first path loss of the first standard second community according to the R S RP of the first standard second community and the pilot transmission power of the first standard second community；The network side equipment determines the UE to the second path loss of the second standard second community according to the corresponding relation between the mark and the mark of the first standard second community of the second standard second community, and first path loss；The network side equipment determines first interference value according to the transmission power and second path loss of the second standard second community.

Second aspect, the embodiment of the present invention provides a kind of network side equipment, including：

Receiving unit, mark and the first standard second for obtaining the second standard second community Corresponding relation between the mark of cell, the resource occupation information of second standard second community, and the Pilot Measurement that the first UE in standard first community is reported, the resource occupation information of the second standard second community includes the transmission power of the second standard second community, wherein, first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, first standard second community belongs to the first standard network, service is provided by the second base station；The first standard network and the second standard network share frequency spectrum；

Determining unit, for the corresponding relation between the mark and the mark of the first standard second community of the transmission power of the second standard second community for being obtained according to the receiving unit, the Pilot Measurement and the second standard second community, determine the second standard second community to the first interference value of the UE.

In first, second and third kind of possible implementation of second aspect, the network side equipment is a base station, the second base station or S RC.

With reference to foregoing second aspect or second aspect the first possible implementation to any of the third possible implementation implementation, in the 4th kind of possible implementation, the Pilot Measurement that the receiving unit is obtained includes the mark of the first standard second community and the R S RP of the first standard second community;The determining unit, the mark of the first standard second community specifically for being obtained according to the receiving unit obtains the pilot transmission power of the first standard second community, and the R S RP and the pilot transmission power of the first standard second community of the first standard second community obtained according to the receiving unit, determine the UE to the first path loss of the first standard second community, and the corresponding relation between the mark and the mark of the first standard second community of the second standard second community obtained according to the receiving unit, and first path loss, determine the UE to the second path loss of the second standard second community, and the transmission power and second path loss of the second standard second community obtained according to the receiving unit, determine first interference value.

The third aspect, the embodiment of the present invention also provides a kind of network side equipment, including：Receiver, the resource occupation information of the corresponding relation identified between the mark of the first standard second community, the second standard second community for the second standard second community of acquisition, with And the Pilot Measurement that the first UE in standard first community is reported, the resource occupation information of the second standard second community includes the transmission power of the second standard second community, wherein, first standard first community belongs to the first standard network, service is provided by first base station, the second standard second community belongs to the second standard network, service is provided by the second base station, first standard second community belongs to the first standard network, and service is provided by the second base station；The first standard network and the second standard network share frequency spectrum；

Processor, for the corresponding relation between the mark and the mark of the first standard second community of the transmission power of the second standard second community for being obtained according to the receiver, the Pilot Measurement and the second standard second community, determine the second standard second community to the first interference value of the UE.

In first, second and third kind of possible implementation of the third aspect, the network side equipment includes the first base station, the second base station or S RC.

With reference to the foregoing third aspect or the third aspect the first possible implementation to any of the third possible implementation implementation, in the 4th kind of possible implementation, the Pilot Measurement that the receiver is obtained includes the mark of the first standard second community and the R S R P of the first standard second community;The processor, the mark of the first standard second community specifically for being obtained according to the receiver obtains the pilot transmission power of the first standard second community, and the R S RP and the pilot transmission power of the first standard second community of the first standard second community obtained according to the receiver, determine the UE to the first path loss of the first standard second community, and the corresponding relation between the mark and the mark of the first standard second community of the second standard second community obtained according to the receiver, and first path loss, determine the U E to the second path loss of the second standard second community, and the transmission power and second path loss of the second standard second community obtained according to the receiver, determine first interference value.

The embodiment of the present invention provides a kind of method and device for obtaining interference value, interference value of the second standard second community to UE in the first standard first community is determined by the information exchange and DATA REASONING between network, so as to the interference value between accurate estimation network, and then improve service efficiency of the network to shared frequency spectrum. Fourth aspect, the embodiment of the present invention provides another method for obtaining interference value, including：Network side equipment obtains the corresponding relation between the mark of the second standard first community and the mark of the first standard first community, and the metrical informations that report of the second the first UE in standard second community and the resource occupation information of the first UE, the resource occupation information of first UE includes the receiving power of the first UE, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, second standard first community belongs to the second standard network, service is provided by first base station；The first standard network and the second standard network share frequency spectrum；

The network side equipment determines the first UE to the first interference value of the first standard first community according to the corresponding relation identified between the mark of the first standard first community of the receiving power, the metrical information and the second standard first community of the first U E.

In first, second and third kind of possible implementation of fourth aspect, the network side equipment includes the first base station, the second base station or S RC.

With reference to foregoing fourth aspect or fourth aspect the first possible implementation to any of the third possible implementation implementation, in the 4th kind of possible implementation, the metrical information includes the R S RP of the identifying of the second standard second community, the identifying of the second standard first community, the R S RP of the second standard second community and the second standard first community;

Wherein, the network side equipment determines that the method for first interference values of the first U E to the first standard first community is specifically included according to the corresponding relation identified between the mark of the first standard first community of the receiving power, the metrical information and the second standard first community of the first UE：The network side equipment obtains the pilot transmission power of the second standard second community according to the mark of the second standard second community；The network side equipment determines the first U E to the first path loss of the second standard second community according to the R S R P of the second standard second community and the pilot transmission power of the second standard second community；The network side equipment determines the transmission power of the first UE according to the receiving power and first path loss of the first U E；The network side equipment is according to the described second system The mark of formula first community obtains the pilot transmission power of the second standard first community；The network side equipment determines the first U E to the second interference value of the second standard first community according to the R S R P of the transmission power of the first U E, the pilot transmission power of the second standard first community and the second standard first community；The network side equipment determines first interference value according to the corresponding relation and second interference value that identify between the mark of the first standard first community of the second standard first community.

5th aspect, the embodiment of the present invention also provides a kind of network side equipment, including：Receiving unit, for obtaining the corresponding relation between the mark of the second standard first community and the mark of the first standard first community, and the metrical informations that report of the second the first UE in standard second community and the resource occupation information of the first UE, the resource occupation information of first UE includes the receiving power of the first UE, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, second standard first community belongs to the second standard network, service is provided by first base station；The first standard network and the second standard network share frequency spectrum；

Determining unit, for the corresponding relation between the mark and the mark of the first standard first community of the first U E that are obtained according to the receiving unit receiving power, the metrical information and the second standard first community, determine the first UE to the first interference value of the first standard first community.

In first, second and third kind of possible implementation of the 5th aspect, the network side equipment includes the first base station, the second base station or S RC.

With reference to foregoing 5th aspect or the 5th aspect the first possible implementation to any of the third possible implementation implementation, in the 4th kind of possible implementation, the metrical information that the receiving unit is obtained includes the R S RP of the identifying of the second standard second community, the identifying of the second standard first community, the R S RP of the second standard second community and the second standard first community;

The determining unit, mark specifically for the second standard second community for being obtained according to the receiving unit obtains the pilot transmission power of the second standard second community, and the R S RP of the second standard second community obtained according to the receiving unit and it is described really The pilot transmission power for the second standard second community that order member is obtained, determines described the

- UE arrives the first path loss of the second standard second community, and first path loss that the first UE obtained according to the receiving unit receiving power and the determining unit is determined, determine the transmission power of the first UE, and the mark of the second standard first community obtained according to the receiving unit obtains the pilot transmission power of the second standard first community, and the first UE determined according to the determining unit transmission power, the R S RP for the second standard first community that the pilot transmission power and the receiving unit for the second standard first community that the determining unit is obtained are obtained, determine the first UE to the second interference value of the second standard first community, and second interference value that the corresponding relation and the determining unit between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiving unit are determined, determine first interference value.

6th aspect, the embodiment of the present invention provides a kind of network side equipment, including：

Receiver, for obtaining the corresponding relation between the mark of the second standard first community and the mark of the first standard first community, and the metrical informations that report of the second the first UE in standard second community and the resource occupation information of the first U E, the resource occupation information of first UE includes the receiving power of the first UE, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, second standard first community belongs to the second standard network, service is provided by first base station；The first standard network and the second standard network share frequency spectrum；

Processor, for the corresponding relation between the mark and the mark of the first standard first community of the first UE that is obtained according to the receiver receiving power, the metrical information and the second standard first community, determine the first UE to the first interference value of the first standard first community.

In first, second and third kind of possible implementation of the 6th aspect, the network side equipment includes the first base station, the second base station or S RC.

With reference to foregoing 6th aspect or the 6th aspect the first possible implementation to any of the third possible implementation implementation, in the 4th kind of possible implementation, the metrical information that the receiver is obtained includes the second standard second community Identify, the identifying of the second standard first community, the second standard second community

R S R P and the second standard first community R S RP;

The processor, the mark of the second standard second community specifically for being obtained according to the receiver obtains the pilot transmission power of the second standard second community, and the R S RP of the second standard second community obtained according to the receiver and the pilot transmission power of the second standard second community of processor acquisition, determine the first U E to the first path loss of the second standard second community, and the first path loss that-UE obtained according to the receiver receiving power and the processor is determined, determine the transmission power of the first UE, and the mark of the second standard first community obtained according to the receiver obtains the pilot transmission power of the second standard first community, and the first UE determined according to the processor transmission power, the R S R P for the second standard first community that the pilot transmission power and the receiver for the second standard first community that the processor is obtained are obtained, determine the first UE to the second interference value of the second standard first community, and second interference value that the corresponding relation and the processor between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiver are determined, determine first interference value.

The embodiment of the present invention provides a kind of method and device for obtaining interference value, because network side equipment can determine interference values of the UE in the second standard second community to the first standard first community by the information exchange and DATA REASONING between network, so as to the interference value between accurate estimation network, base station can more accurately determine suitable modulation coding mode to improve communication speed when being communicated with subscriber terminal equipment, and then improve service efficiency of the network to shared frequency spectrum.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.

The G S M network multiplex mode schematic diagrames that Fig. 1 provides for prior art；

The schematic diagram of G SM networks and L TE network share frequency spectrums that Fig. 2 provides for prior art；Interference schematic diagram when Fig. 3 is provided in an embodiment of the present invention descending；

Fig. 4 is a kind of flow chart for the method for obtaining interference value provided in an embodiment of the present invention Fig. 5 is that a kind of flow chart Fig. 6 of method for obtaining interference value provided in an embodiment of the present invention is that flow chart Fig. 7 of another method for obtaining interference value provided in an embodiment of the present invention is that flow chart Fig. 8 of the method for another acquisition interference value provided in an embodiment of the present invention is the structural representation one of network side equipment provided in an embodiment of the present invention；Fig. 9 is the structural representation two of network side equipment provided in an embodiment of the present invention；Figure 10 is the structural representation three of network side equipment provided in an embodiment of the present invention；Figure 11 is the structural representation four of network side 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.

By taking GSM networks and LTE networks as an example, existing GSM networks are in order to avoid interfering with each other between multiple cells in network, GSM is generally more than by the way of 1 using multiplexing factor, i.e. by certain safe distance channelized frequencies resource, make it that same frequency section can be multiplexed at place relatively far apart.As shown in figure 1, the GSM network uses 3 χ 3 multiplex mode, i.e. same frequency section is multiplexed after two cells are spaced.3 X 3 multiplex mode represents the interval networking of 3 base stations, and there are 3 cells each base station, now needs 3 X, 3=9 frequency bands.The GSM networks of such as one 15 megahertzs of bandwidth, according to 3 X 3 networking mode, about 1. 67 megahertzs of each frequency band, wherein, respective carrier frequency quantity can be coordinated to dispose according to networking requirements.

Under the scene that GSM and LTE shares frequency spectrum, it is likely to the presence of LTE cells in each GSM cell coverage, the LTE cells also use the frequency spectrum resource of GSM networks.In the cells of 1/L of G 1 as shown in Fig. 2, the frequency band shared with the LTE cells, the GSM adjacent areas that the LTE cell weeks make a circle（G2-G7 used in) on frequency band, larger interference can be produced to the LTE cells.Wherein, GSM cell G1 and LTE cells L1 " co-sited ", represents that two cells provide service by same base station. It is very not big that the far and near difference of the disturbed LTE cells of base station interference source distance of offer GSM cell service will cause interference with value difference.In addition, there is also bigger difference for annoyance level of the same GSM cell interference source to the different UE in same LTE cells.As shown in Fig. 3, G1/L1 co-sited, UE1 (User Equipment, user equipment in L1）It is significantly greater than and is disturbed by G3 by G 2 interference；And UE 2 is disturbed to be significantly less than by G2 and disturbed by G3.

Used in LTE cells L1 descending（" descending " is exactly to provide the base station serviced UE into cell for cell to send data）During shared frequency spectrum, in order to strengthen the accuracy of LTE descending schedulings, the performance of link circuit self-adapting is improved, the information needed to be grasped for the L1 base stations for providing service includes：(Channel Quality Indicator, channel quality is indicated the CQI that scheduling instance is grasped）Situation, estimation is reported to report disturbed condition suffered by the CQI moment, estimate scheduled TTI (Transmission Time Interval, Transmission Time Interval）Suffered disturbed condition, and calculate the deviant for the CQI compensation for determining to be carried out during scheduling, the deviant calculated is added with the history CQI grasped so as to the base station and selects suitable modulation coding mode (Modulation and Coding Scheme, MCS).

Similar, used in LTE cells L1 up（" up " sends data for UE in cell to the base station that service is provided for cell) shared frequency spectrum when, in order to strengthen the accuracy of LTE uplink schedulings, the performance of link circuit self-adapting is improved, the information needed to be grasped for the L1 base stations for providing service includes：The Signal to Interference plus Noise Ratio that scheduling instance is grasped（Signal to Interference Plus Noise Ratio, SINR) measured value, estimation obtain disturbed condition suffered by the SINR measured value moment, estimate disturbed condition suffered by scheduled TTI, and the deviant for the SINR compensation for determining to be carried out during scheduling is calculated, so that the base station adds the deviant calculated with the history SINR grasped selects suitable MCS.

The method and apparatus that multiple embodiments of the present invention describe interference value between acquisition networks with different systems, these embodiments are generally used for the first standard network of different systems and the system of the second standard network share frequency spectrum.Here, the first standard network is relatively new network, and the second standard network is relatively old network, for example, combinations thereof can include following one kind：

(1) first standard network is LTE networks, and the second standard network is GSM network；(2) first standard networks are UMTS networks, and the second standard network is GSM network； (3) first standard networks are LTE networks, and the second standard network is UMTS networks.It should be noted that, because communication network is also evolving, therefore, the following network that there is also more New Schemes, the combination that the method for acquisition interference value provided in an embodiment of the present invention can apply between including but not limited to above-mentioned three kinds of old system formula networks and New Schemes network.I.e. when there is the network of more New Schemes, the method for acquisition interference value provided in an embodiment of the present invention still can apply in the combination between existing standard network and more New Schemes network.These embodiments are specifically described below.The embodiment of the present invention provides a kind of method for obtaining interference value.In the present embodiment, it is assumed that the first standard first community belongs to the first standard network, and service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, the first standard second community belongs to the first standard network, service is provided by the second base station.Second base station provides service for the cell of different systems simultaneously.

The present embodiment is calculated when obtaining downlink communication in the first standard first community, and adjacent the second standard second community is to the disturbed condition of user terminal UE in the first standard first community, as shown in figure 4, this method can include：

S101, network side equipment obtain the corresponding relation between the mark of the second standard second community and the mark of the first standard second community and the resource occupation information of the second standard second community, and the resource occupation information of the second standard second community includes the transmission power of the second standard second community.

The mark of second standard second community can include PCI (the Physical Cell Identity, the mark of physical area of the second standard second community）；The mark of first standard second community can include the PCI of the first standard second community.

5102nd, network side equipment obtains the Pilot Measurement that UE is reported in the first standard first community.

Network side equipment obtains the Pilot Measurement that UE is reported, wherein, the UE is the UE in the first standard first community, and the first standard first community is cell adjacent with the first standard second community in first network.

5103rd, network side equipment is surveyed according to transmission power, the pilot tone of the second standard second community The corresponding relation between result and the mark and the mark of the first standard second community of the second standard second community is measured, determines the second standard second community to the first interference value of the UE.

Network side equipment is got after these information, it may be determined that the first interference value of the second standard second community to the UE.

Network side equipment can obtain multiple second standard second communities to the first interference value of the UE according to the above-mentioned measurement data of multiple second standard second communities simultaneously, so as to which first base station is when the UE in for the first standard first community distributes wireless access resource, can be by judging interference value and its change of each the second standard second community to the UE in the first standard first community, usage history C Q I measure offset during for lower sub-distribution wireless access resource, so as to distribute suitable wireless access resource for the UE in the first standard first community.Wherein, wireless access resource can be frequency, time slot etc..

The embodiment of the present invention provides a kind of method for obtaining interference value, the resource occupation information of corresponding relation and the second standard second community is obtained by network side equipment, corresponding relation includes the corresponding relation between the mark of the second standard second community and the mark of the first standard second community, the resource occupation information of second standard second community includes the transmission power of the second standard second community, and network side equipment obtains the Pilot Measurement that UE is reported, UE is the UE in the first standard first community, and network side equipment is according to the transmission power of the second standard second community, corresponding relation between Pilot Measurement and the mark and the mark of the first standard second community of the second standard second community, determine the second standard second community to UE the first interference value.In the program, because network side equipment can determine that the second standard second community is disturbed UE interference value into the first standard first community by the information exchange and DATA REASONING between network, modulation coding mode during so as to select suitable descending, and then improve service efficiency of the network to shared frequency spectrum.

Below by the first standard network be exemplified by L TE networks, the second standard network are G SM networks, illustrate a kind of method for obtaining interference value provided in an embodiment of the present invention in further detail, here, L TE networks and G SM network share frequency languages, L TE first communities, G SM first communities provide service by first base station, and L TE second communities, G SM second communities provide service by the second base station.For it is descending in L TE first communities when disturbed condition, as shown in Fig. 5, this method can specifically include： S201, network side equipment obtain the resource occupation information of corresponding relation and GSM second communities.

Corresponding relation can include the corresponding relation between the mark of GSM second communities and the mark of LTE second communities, and the resource occupation information of GSM second communities can include the transmission power of GSM second communities.

Optionally, the mark of GSM second communities can include the PC I of GSM second communities；The mark of LTE second communities can include the PCI of LTE second communities.

Optionally, network side equipment can include first base station, the second base station or the single resouce controller of fusion (Single Resource Controller, SRC).Wherein, the mode that network side equipment obtains the resource occupation information of corresponding relation and GSM second communities can be following one kind：

(1) if network side equipment is first base station, first base station receives the corresponding relation from the second base station and the resource occupation information of GSM second communities；Or, first base station receives the resource occupation information of corresponding relation from SRC and GSM second communities, and the resource occupation information of the corresponding relation and GSM second communities is sent to SRC's for the second base station.

(2) if network side equipment is the second base station, because the second base station is that GSM second communities and LTE second communities provide service, therefore, the second base station can directly know the resource occupation information of the corresponding relation and GSM second communities.

(3) if network side equipment is SRC, SRC receives the corresponding relation from the second base station and the resource occupation information of GSM second communities.

Optionally, first base station can also be from operation management maintainance（Opera t ions Administration Maintenance, 0 AM) system acquisition corresponding relation, the corresponding relation is that the second base station is sent to 0AM's.

It will appreciated by the skilled person that above-mentioned（1) the second base station is got after the resource occupation information of corresponding relation and GSM second communities in, the resource occupation information of the corresponding relation and GSM second communities can be transmitted by the interface between the base station of any RAT in two kinds of wireless access types of LTE and GSM (Radio Access Type, RAT).Interface that i.e. can be between the base station directly by providing service for LTE first communities and LTE second communities carries out the transmission of the resource occupation information of corresponding relation and GSM second communities, can also The interface between base station by providing service for GSM second communities and GSM first communities carries out the transmission of the resource occupation information of corresponding relation and GSM second communities, and the present invention is not limited.Wherein, LTE first communities are cell adjacent with LTE second communities in LTE networks, GSM first communities are cell adjacent with GSM second communities in GSM network, GSM first communities and LTE first community co-sited, i.e. GSM first communities provide service with LTE first communities by same base station, i.e. first base station.

S202, network side equipment obtain the Pilot Measurement RSRP2 that UE is reported, wherein, the UE is the UE in LTE first communities.

Optionally, the method that network side equipment obtains Pilot Measurement can be following one kind：

(1) if network side equipment is first base station, because first base station for LTE first communities provides service, therefore, first base station can directly obtain the Pilot Measurement that the UE in LTE first communities is reported.

(2) if network side equipment is the second base station, the second base station receives the Pilot Measurement from first base station；Or, the second base station receives the Pilot Measurement from SRC, and the Pilot Measurement is that first base station is sent to SRC's.

(3) if network side equipment is SRC, SRC receives the Pilot Measurement from first base station.

It will appreciated by the skilled person that above-mentioned（2) first base station is got after Pilot Measurement in, can transmit Pilot Measurement by the interface between the base station of any RAT in two kinds of RAT of LTE and GSM.Interface that i.e. can be between the base station directly by providing service for LTE first communities and LTE second communities carries out the transmission of Pilot Measurement, interface between base station that can also be by providing service for GSM second communities and GSM first communities carries out the transmission of Pilot Measurement, and the present invention is not limited.

The Pilot Measurement that UE is reported can include the mark of LTE second communities and RSRP (the Reference Signal Receiving Power, Reference Signal Received Power of LTE second communities）.

S203, network side equipment obtain the pilot transmission power P RS of LTE second communities according to the mark of LTE second communities₂。 Network side equipment obtains the pilot transmission power of LTE second communities by the PCI of LTE second communities first, wherein, the pilot transmission power of LTE second communities is sent to first base station by inter-base station interface after being obtained by the second base station or sent after the acquisition of the second base station to SRC.

S204, network side equipment determine the first path loss of UE to the LTE second communities according to the pilot transmission power of the RSRP and LTE second communities of LTE second communities.

^_ sets the pilot transmission power of LTE second communities as PRS₂, the RSRP of LTE second communities is RSRP2, and network side equipment according to PRS2 and RSRP2, can determine the first path loss of UE to the LTE second communities, it is assumed that the first path loss is PLi, then PLi=PRS₂_RSRP₂。

Network side equipment can also be by CGI (the Global Identity of Cel 1, Cell Global Identification of PCI the and LTE cells of LTE cells）Corresponding relation, know the CGI of LTE second communities corresponding with the PCI of LTE second communities, wherein, the CGI of the PCI and LTE cells of LTE cells corresponding relation can be safeguarded in the base station of LTE networks, can also be network side equipment from 0AM (Oper a t i ons Administration Maintenance, operation management maintainance）Middle acquisition；Network side equipment finds the corresponding pilot transmission power P RS2 of LTE second communities by the CGI of LTE second communities in 0AM again;So as to which network side equipment can be just blunt according to the PRS2 and J of LTE second ', area ^ I RSRP,P RSRP2, determine the first path loss PLi of UE LTE second communities, wherein,

Optionally, the UE is the UE positioned at LTE first communities edge, i.e. the UE may will switch to the LTE second community adjacent with LTE first communities from LTE first communities.

Optionally, due to only having the UE at LTE first communities edge to carry out pilot measurement and reporting Pilot Measurement, therefore, UE (UE that edge is not located in LTE first communities) for not reporting Pilot Measurement, network side equipment can force configuration UE to carry out pilot measurement and report Pilot Measurement, it would however also be possible to employ default value replaces the first path loss of UE to the LTE second communities.

S205, network side equipment determine the second path loss of UE to the GSM second communities according to the corresponding relation between the mark and the mark of LTE second communities of GSM second communities, and the first path loss.

Network side equipment is identified and LTE second communities according to the GSM second communities of acquisition Corresponding relation and the first path loss between mark, determine the second path loss of UE to GSM second communities.Due to GSM second communities and LTE second community co-sited, therefore, the second path loss of UE to GSM second communities is identical with the first path loss of UE to LTE second communities, it is assumed that the second path loss of UE to GSM second communities is PL₂, then PL₂=PLi。

S206, network side equipment determine GSM second communities to the first interference value of the UE according to the transmission power and the second path loss of GSM second communities.

Assuming that the transmission power of GSM second communities is PGI, then network side equipment can be according to the transmission power PGI and the second path loss PL of GSM second communities₂, determine GSM second communities to the first interference value of the UE.Assuming that the first interference value is I GI, then I GI=PGI-PLI, can further can draw according to above-mentioned formula：

I GI = PGI + RSRP₂ - PRS₂。

Further, above-mentioned Pilot Measurement can also include the mark of LTE first communities and the RSRP of LTE first communities.Wherein, the mark of LTE first communities can include the PCI of LTE first communities.

S207, network side equipment obtain the pilot transmission power of LTE first communities according to the mark of LTE first communities.

Network side equipment obtains the pilot transmission power of LTE first communities by the PCI of LTE first communities first, wherein, the pilot transmission power of LTE first communities can be by first base station obtain after sent by inter-base station interface to the second base station or by the second base station obtain after send to SRC.

S208, network side equipment determine the 3rd path loss of UE to the LTE first communities according to the pilot transmission power of the RSRP and LTE first communities of LTE first communities.

Assuming that the pilot transmission power of LTE first communities is PRSi, the RSRP of LTE first communities is RSRPi, and network side equipment according to PRSi and RSRPi, can determine the 3rd path loss of UE to the LTE first communities, it is assumed that the 3rd path loss is PL₃, then PL₃ = PRSi_RSRPi。

Network side equipment can also be by the CGI of the PCI and LTE cells of LTE cells corresponding relation, know the CGI of LTE first communities corresponding with the PCI of LTE first communities, wherein, the CGI of the PCI and LTE cells of LTE cells corresponding relation can be safeguarded in the base station of LTE networks or network side equipment is obtained from 0AM；Network Side apparatus finds the corresponding pilot transmission power P RSi of LTE first communities by the CGI of LTE first communities in 0AM again;So as to which network side equipment can determine the 3rd path loss PL of UE to LTE first communities according to RSRP, the i.e. RSRPi of PRSi and LTE first communities₃, wherein, - RSRPi。

Optionally, due to only having the UE at LTE first communities edge to carry out pilot measurement and reporting Pilot Measurement, therefore, UE (UE that edge is not located in LTE first communities) for not reporting Pilot Measurement, network side equipment can force configuration UE to carry out pilot measurement and report Pilot Measurement, it would however also be possible to employ default value replaces the 3rd path loss of UE to the LTE first communities.

S209, network side equipment determine the 4th path loss of UE to the GSM first communities according to the corresponding relation and the 3rd path loss that identify between the mark of GSM first communities of LTE first communities.

It should be noted that, the method that network side equipment obtains the corresponding relation between the mark of LTE first communities and the mark of GSM first communities, similar with the method for the corresponding relation between the mark of GSM second communities with the above-mentioned network side equipment mark for obtaining LTE second communities, here is omitted.

Network side equipment determines the 4th path loss of UE to GSM first communities according to the mark and the corresponding relation and the 3rd path loss between the mark of GSM first communities of the LTE first communities of acquisition.Due to GSM first communities and LTE first community co-sited, therefore, the 4th path loss of UE to GSM first communities is identical with the 3rd path loss of UE to LTE first communities, it is assumed that the 4th path loss of UE to GSM first communities is PL4, then PL4=PL₃.Wherein, the mark of GSM first communities can include the PC I of GSM first communities.

It should be noted that the corresponding relation between the mark and the mark of GSM first communities of LTE first communities can be default in first base station；Accordingly, the corresponding relation between the mark and the mark of GSM second communities of LTE second communities can also be default in the second base station.

S210, network side equipment determine GSM first communities to the second interference value of the UE according to the transmission power and the 4th path loss of the GSM first communities of acquisition.

It should be noted that network side equipment obtains the side of the transmission power of GSM first communities Method, similar with the method that above-mentioned network side equipment obtains the transmission power of GSM second communities, here is omitted.

Network side equipment can determine GSM first communities to the second interference value of the UE according to the transmission power and the 4th path loss of GSM first communities, i.e., with the interference value of the GSM cells of LTE first community co-sited to the UE.Assuming that the transmission power of GSM first communities is PG2, the second interference value of GSM first communities to the UE is lG2, then IG2=PG2-PL4;It can be from which further followed that according to above-mentioned formula：

IG2 = PG2 + RSRPI - PRSi。

Optionally, in order to further accurately estimate interference of each GSM cell to the UE of LTE first communities, in addition to interference of the estimation GSM second communities to UE, interference of the GSM first communities of estimation and LTE first community co-sited to UE, such as S207_S210 are also needed.

The embodiment of the present invention, which does not limit S203-S206 and S207-S210 execution sequence, the i.e. present invention, can first carry out S203-S206, and S207-S210 is performed afterwards;S207-S210 can also be first carried out, S203-S206 is performed afterwards；S203-S206 and S207-S210 can also be performed simultaneously.

Network side equipment determines after the first interference value and the second interference value that this method can also include：

If S21 K network side equipments are first base station, first base station is then the UE distribution wireless access resources in LTE first communities according to the first interference value and the second interference value；Or, if network side equipment is the second base station or SRC, second base station or SRC then send the first interference value and the second interference value to first base station, so that first base station is the UE distribution wireless access resources in LTE first communities according to the first interference value and the second interference value.

Network side equipment is obtained after the first interference value and the second interference value, if network side equipment is first base station, and first base station, then according to the first interference value and the second interference value, is the UE distribution wireless access resources in LTE first communities；Or, if network side equipment is the second base station or SRC, second base station or SRC then send the first interference value and the second interference value to first base station, so that first base station is the UE distribution wireless access resources in LTE first communities according to the first interference value and the second interference value.

It should be noted that network side equipment can be simultaneously according to multiple GSM second communities Above-mentioned measurement data determines multiple GSM second communities to the first interference value of the UE, and GSM first communities are obtained to the second interference value of the UE, so as to which first base station is when the UE in for LTE first communities distributes wireless access resource, first base station can be by judging interference value and its change of each GSM cell to the UE in LTE first communities, usage history CQI measures offset during for lower sub-distribution wireless access resource, so as to distribute suitable wireless access resource for the UE in LTE first communities.Wherein, wireless access resource can be frequency, time slot etc..

Optionally, the resource occupation information of GSM second communities can also include frequency domain resource and/or time-domain resource that GSM second communities take.So as to which when first base station distributes wireless access resource for the UE in LTE first communities, the frequency domain resource and/or time-domain resource that first base station can take according to GSM second communities are that the UE in LTE first communities distributes corresponding wireless access resource.

Optionally, the frequency domain resource and/or time-domain resource that GSM second communities take can include time-domain resource and/or frequency domain resource of the GSM second communities to the UE interference in LTE first communities, and the interference volume in the time-domain resource and/or frequency domain resource.

The embodiment of the present invention provides a kind of method for obtaining interference value, pass through the program, because network side equipment can determine that each GSM cell is disturbed UE interference value into adjacent LTE cells by the information exchange and DATA REASONING between network, modulation coding mode during so as to select suitable descending, and then improve service efficiency of the network to shared frequency spectrum.The embodiment of the present invention provides another method for obtaining interference value.In the present embodiment, it is assumed that the first standard first community belongs to the first standard network, and service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, the second standard first community belongs to the second standard network, service is provided by first base station.First base station provides service for the cell of different systems simultaneously.

The present embodiment is calculated when obtaining uplink communication in the first standard first community, and first terminal UE is to the disturbed condition of the first standard first community in the second adjacent standard second community, as shown in fig. 6, this method can include：

S 301, network side equipment obtain mark and the first standard the of the second standard first community Corresponding relation between the mark of one cell.

Optionally, the mark of the second standard first community can include the PC I of the second standard first community；The mark of first standard first community can include the PC I of the first standard first community.

S 3 02, the metrical information that the first UE of network side equipment acquisition is reported and the first UE resource occupation information, the first UE resource occupation information include the first UE receiving power.

S 303, network side equipment determine the first UE to the first interference value of the first standard first community according to the corresponding relation identified between the mark of the first standard first community of the first UE receiving power, metrical information and the second standard first community.

Network side equipment is got after the corresponding relation between the mark of the first UE receiving power, metrical information and the second standard first community and the mark of the first standard first community, and network side equipment can determine that the first UE to the first interference value of the first standard first community.

It should be noted that, network side equipment can be while the above-mentioned measurement data of the UE in multiple second standard second communities obtains the UE in multiple second standard second communities to the first interference value of the first standard first community, so as to which first base station is when the UE in for the first standard first community distributes wireless access resource, first base station can be by judging interference values and its change of the UE in each the second standard second community to the first standard first community, usage history S I NR measure offset during for lower sub-distribution wireless access resource, it is the suitable wireless access resource of UE distribution in the first standard first community so as to first base station.Wherein, wireless access resource can be frequency, time slot etc..

In the embodiment of the present invention, because network side equipment can determine the UE in the second standard second community to the interference value of the first standard first community by the information exchange and DATA REASONING between network, modulation coding mode during so as to select suitable descending, and then improve service efficiency of the network to shared frequency spectrum.

Below by the first standard network be exemplified by L TE networks, the second standard network are G SM networks, illustrate a kind of method for obtaining interference value provided in an embodiment of the present invention in further detail, here, L TE networks and G SM network share frequency languages, L TE first communities, G SM first communities provide service by first base station, and L TE second communities, G SM second communities provide service by the second base station.For it is up in L TE first communities when disturbed condition, as shown in Fig. 7, the party Method can include：

S401, network side equipment obtain corresponding relation.

Network side equipment obtains corresponding relation, wherein, corresponding relation can include the corresponding relation between the mark of GSM first communities and the mark of LTE first communities.

Optionally, the mark of GSM first communities can include the PC I of GSM first communities；The mark of LTE first communities can include the PCI of LTE first communities.

Optionally, network side equipment can include first base station, the second base station or SRC.Wherein, the mode that network side equipment obtains corresponding relation can be following one kind：

(1) if network side equipment is first base station, because first base station is that GSM first communities and LTE first communities provide service, therefore, first base station can directly know the corresponding relation.

(2) if network side equipment is the second base station, the second base station receives the corresponding relation from first base station；Or, the second base station receives the corresponding relation from SRC, and the corresponding relation is that first base station is sent to SRC's.

(3) if network side equipment is SRC, SRC receives the corresponding relation from first base station.

Optionally, the second base station can also obtain corresponding relation from 0AM, and the corresponding relation is that first base station is sent to SRC's.

It will appreciated by the skilled person that above-mentioned（2) first base station is got after corresponding relation in, can transmit the corresponding relation by the interface between the base station of any RAT in two kinds of RAT of LTE and GSM.Interface that i.e. can be between the base station directly by providing service for LTE first communities and LTE second communities carries out the transmission of the corresponding relation, interface between base station that can also be by providing service for GSM second communities and GSM first communities carries out the transmission of the corresponding relation, and the present invention is not limited.Wherein, LTE second communities are cell adjacent with LTE first communities in LTE networks, GSM second communities are cell adjacent with GSM first communities in GSM networks, GSM second communities and LTE second community co-sited, i.e. GSM second communities are with LTE second communities by same base station, i.e. the second base station provides service.

S402, the metrical information that the first UE of network side equipment acquisition is reported and the first UE resource occupation information, wherein, the first UE is the UE in GSM second communities. Optionally, it can be following one kind that network side equipment, which obtains metrical information and the method for the first UE resource occupation information,：

(1) if network side equipment is first base station, first base station receives the metrical information from the second base station and the first UE resource occupation information；Or, first base station receives metrical information from SRC and the first UE resource occupation information, and the metrical information and the first UE resource occupation information are sent to SRC's for the second base station.

(2) if network side equipment is the second base station, because the second base station for GSM second communities provides service, therefore, the second base station can directly obtain the metrical information that the UE in GSM second communities reports and the first UE resource occupation information.

(3) if network side equipment is SRC, SRC receives the metrical information from the second base station and the first UE resource occupation information.

It will appreciated by the skilled person that above-mentioned（1) the second base station is got after metrical information and the first UE resource occupation information in, can transmit the resource occupation information of metrical information and the first UE by the interface between the base station of any RAT in two kinds of RAT of LTE and GSM.Interface that i.e. can be between the base station directly by providing service for LTE first communities and LTE second communities measures the transmission of the resource occupation information of information and the first UE, interface between base station that can also be by providing service for GSM second communities and GSM first communities measures the transmission of the resource occupation information of information and the first UE, and the present invention is not limited.

On UE>Metrical information can include the marks of GSM second communities, the mark of GSM first communities, the RSRP of the RSRP and GSM first communities of GSM second communities.

S403, network side equipment obtain the pilot transmission power of GSM second communities according to the mark of GSM second communities.

Network side equipment obtains the pilot transmission power of GSM second communities by the PCI of GSM second communities first, wherein, the pilot transmission power of GSM second communities is sent to first base station by inter-base station interface after being obtained by the second base station or sent after the acquisition of the second base station to SRC.

S404, network side equipment determine the first path loss of the first UE to GSM second communities according to the pilot transmission power of the RSRP and GSM second communities of GSM second communities. ^_ sets the pilot transmission power of GSM second communities as PRSi, the RSRP of GSM second communities is RSRPi, and network side equipment according to PRSi and RSRPi, can determine the first path loss of the first UE to GSM second communities, assuming that the first path loss is P, then it can draw：

- RSRPi。

Network side equipment can also pass through the PCI of GSM cell and the CGI of GSM cell corresponding relation, know the CGI of GSM second communities corresponding with the PCI of GSM second communities, wherein, the CGI of the PCI and GSM cells of GSM cells corresponding relation can be safeguarded in the base station of GSM networks or network side equipment is obtained from 0AM；Network side equipment finds the corresponding pilot transmission power P RSi of GSM second communities by the CGI of GSM second communities in 0AM again;So as to which network side equipment can determine the first path loss PLi of the first UE to GSM second communities according to RSRP, the i.e. RSRPi of PRSi and GSM second communities, wherein,

Optionally, for the first UE of no report measurement information, network side equipment can force configuration UE to measure and report measurement information, it would however also be possible to employ default value replaces the first path loss of the first UE to GSM second communities.

5405th, network side equipment determines the first UE transmission power according to the first UE receiving power and the first path loss.

Assuming that the first UE is PGI in the receiving power of GSM second communities, network side equipment can determine the first UE transmission power according to PGI and PLi, it is assumed that the first UE transmission power is PUEI, then can draw：

Due to PLi=PRSi-RSRPi;

It therefore, it can from which further follow that：

PUEI = PGI + PRSI - RSRPi。

5406th, network side equipment obtains the pilot transmission power of GSM first communities according to the mark of GSM first communities.

Network side equipment obtains the pilot transmission power of GSM first communities by the PCI of GSM first communities, wherein, the pilot transmission power of GSM first communities is sent to the second base station or after first base station is obtained after being obtained by first base station by inter-base station interface Send to SRC.

S407, network side equipment determine the second interference value of the first UE to GSM first communities according to the RSRP of the first UE transmission power, the pilot transmission power of GSM first communities and the GSM first communities.

Assuming that the second interference value of the first UE to GSM first communities is IG2, the pilot transmission power of GSM first communities is PRS₂, the RSRP of GSM first communities is that the path loss between RSRP2, the first UE to GSM first communities is PL., then can draw：

PUEI = I G2 + PL0；

Due to PLo=PRS2-RSRP₂;

Therefore, it can further draw：

PUEI = IG2 + PRS2_RSRP2。

It is just blunt to be drawn according to S405 and S407：

PGI + PRSI-RSRPI = IG2 + PRS2-RSRP₂;It can from which further follow that：

Second interference value I_G2=PGI+PRSI - RSRPi - PRS₂+RSRP₂。

Optionally, because the pilot transmission power of two cells adjacent in same network is usually equal, and GSM second communities and GSM first communities are two cells adjacent in GSM networks, therefore, PRSi and PRS2 are equal, so as to can further draw：

IG2=PGI+RSRP₂ - RSRPi。

5408th, network side equipment is according to the corresponding relation between the mark and the mark of LTE first communities of GSM first communities, and the second interference value determines the first interference value of the first UE to LTE first communities.

Network side equipment determines the first interference value of the first UE to LTE first communities according to the corresponding relation and the second interference value that identify between the mark of LTE first communities of the GSM first communities of acquisition.Due to GSM first communities and LTE first community co-sited, therefore, the second interference value of the first UE to GSM first communities is identical with-UE to LTE first communities the first interference value.Assuming that the first interference value is IGI, then lGl=lG2.

5409th, network side equipment obtains the 2nd UE transmission power, and the 2nd UE is the UE in GSM first communities.

It should be noted that network side equipment obtain the 2nd UE transmission power mode with it is upper The mode for stating the resource occupation information that network side equipment obtains corresponding relation, metrical information and the first UE is similar.Specifically, if network side equipment is first base station, first base station can directly obtain the 2nd UE transmission power；If network side equipment is the second base station or SRC, first base station is got after the 2nd UE transmission power, can be sent the 2nd UE transmission power to the second base station by the interface between base station, or send to SRC.

5410th, network side equipment determines the second path loss of the 2nd UE to GSM first communities according to the pilot transmission power of the RSRP and GSM first communities of GSM first communities.

Network side equipment is according to the RSRP, i.e. RSRP2 and GSM first communities of GSM first communities pilot transmission power, i.e. PRS₂, it may be determined that go out the second path loss of the 2nd UE to GSM first communities.Assuming that the second path loss is PL₂, then can draw：

P ₂=PRS₂ - RSRP₂。

Optionally, for the 2nd UE of no report measurement information, network side equipment can force configuration UE to measure and report measurement information, it would however also be possible to employ default value replaces the second path loss of the 2nd UE to GSM first communities.

5411st, network side equipment determines the 3rd path loss of the 2nd UE to LTE first communities according to the corresponding relation and the second path loss that identify between the mark of LTE first communities of GSM first communities.

Network side equipment determines the 3rd path loss of the 2nd UE to LTE first communities according to the corresponding relation and the second path loss that identify between the mark of LTE first communities of GSM first communities.Due to GSM first communities and LTE first community co-sited, i.e., service is provided by first base station, therefore, the 3rd path loss is equal with the second path loss.Assuming that the 3rd path loss is PL₃, then can draw：

P 3=P ₂。

It should be noted that the corresponding relation between the mark and the mark of LTE first communities of GSM first communities can be default in first base station.

5412nd, network side equipment determines the 3rd interference value of the 2nd UE to LTE first communities according to the 2nd UE transmission power and the 3rd path loss.

Network side equipment is according to the 2nd UE of acquisition transmission power and the 3rd path loss, it may be determined that go out the 3rd interference value of the 2nd UE to LTE first communities, i.e., with interference values of the UE in the GSM first communities of LTE first community co-sited to LTE first communities.Assuming that the 2nd UE hair Power is penetrated for p_UE2, the 3rd interference value IG3 of the 2nd UE to LTE first communities, then IG3=PUE2-PL₂;Can further it be drawn according to above-mentioned formula：

3rd interference value IG3=PUE2+RSRP2_PRS₂。

Optionally, in order to further accurately estimate interference of the UE in each GSM cell to LTE first communities, in addition to interference of the UE in estimation GSM second communities to LTE first communities, also need interference of the estimation with the UE in the GSM first communities of LTE first community co-sited to LTE first communities, such as S409_S412.

The embodiment of the present invention, which does not limit S403-S408 and S409-S412 execution sequence, the i.e. present invention, can first carry out S403-S408, and S409-S412 is performed afterwards;S409-S412 can also be first carried out, S403-S408 is performed afterwards；S403-S408 and S409-S412 can also be performed simultaneously.

Network side equipment determines after the first interference value and the 3rd interference value that this method can also include：

If S413, network side equipment are first base station, first base station is then the UE distribution wireless access resources in LTE first communities according to the first interference value and the 3rd interference value；Or, if network side equipment is the second base station or SRC, second base station or SRC then send the first interference value and the 3rd interference value to first base station, so that first base station is the UE distribution wireless access resources in LTE first communities according to the first interference value and the 3rd interference value.

Network side equipment is obtained after the first interference value and the 3rd interference value, if network side equipment is first base station, and first base station, then according to the first interference value and the 3rd interference value, is the UE distribution wireless access resources in LTE first communities；Or, if network side equipment is the second base station or SRC, second base station or SRC then send the first interference value and the 3rd interference value to first base station, so that first base station is the UE distribution wireless access resources in LTE first communities according to the first interference value and the 3rd interference value.

It should be noted that, network side equipment can the above-mentioned measurement data of UE in multiple GSM second communities simultaneously determine the first interference value of UE to the LTE first communities in multiple GSM second communities, and obtain the 3rd interference value of UE to the LTE first communities in GSM first communities, so as to which first base station is when the UE in for LTE first communities distributes wireless access resource, first base station can be by judging the UE in each GSM cell to LTE first communities Interference value and its change, usage history S I NR measure offset during for lower sub-distribution wireless access resource, so as to be that UE in L TE first communities distributes suitable wireless access resource.Wherein, wireless access resource can be frequency, time slot etc..

Optionally, the first UE resource occupation information can also include frequency domain resource and/or time-domain resource that the first UE takes.So as to which when first base station distributes wireless access resource for the UE in L TE first communities, first base station can be that the UE in L TE first communities distributes corresponding wireless access resource according to the first UE frequency domain resources taken and/or time-domain resource.

Optionally, the frequency domain resource and/or time-domain resource that the first UE takes can include time-domain resource and/or frequency domain resource that the first UE is disturbed L TE first communities, and the interference volume in the time-domain resource and/or frequency domain resource.

The embodiment of the present invention provides a kind of method for obtaining interference value, pass through the program, because network side equipment can determine the UE in each G SM cell to the interference value of adjacent L TE cells by the information exchange and DATA REASONING between network, modulation coding mode during so as to select suitable descending, and then improve service efficiency of the network to shared frequency spectrum.As shown in Fig. 8, the embodiment of the present invention provides a kind of network side equipment 1, and the embodiment of the method for performing the acquisition interference value shown in above-mentioned Fig. 4-5, the equipment is specifically included：Receiving unit 10, for obtaining the corresponding relation between the mark of the second standard second community and the mark of the first standard second community, the resource occupation information of second standard second community, and the Pilot Measurement that the first UE in standard first community is reported, the resource occupation information of the second standard second community includes the transmission power of the second standard second community, wherein, first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, first standard second community belongs to the first standard network, service is provided by the second base station；The first standard network and the second standard network share frequency spectrum.

Determining unit 11, for the corresponding relation between the mark and the mark of the first standard second community of the transmission power of the second standard second community for being obtained according to the receiving unit, the Pilot Measurement and the second standard second community, determine the second standard second community to the first interference value of the UE. Optionally, the network side equipment is the first base station；The receiving unit 10, specifically for receiving the corresponding relation from second base station and the resource occupation information of the second standard second community, or, the resource occupation information of the resource occupation information of the corresponding relation and the second standard second community of the reception from SRC, the corresponding relation and the second standard second community is sent to the SRC's for second base station.

Optionally, the network side equipment is second base station；The receiving unit 10, specifically for receiving the Pilot Measurement from the first base station, or, the Pilot Measurement from SRC is received, the Pilot Measurement is that the first base station is sent to the SRC's.

Optionally, the network side equipment includes SRC;The receiving unit 10, specifically for receiving the corresponding relation from second base station and the resource occupation information of the second standard second community, and the Pilot Measurement from the first base station.

Optionally, the Pilot Measurement that the receiving unit 10 is obtained includes the mark of the first standard second community and the RSRP of the first standard second community;The determining unit 11, the mark of the first standard second community specifically for being obtained according to the receiving unit obtains the pilot transmission power of the first standard second community, and the RSRP and the pilot transmission power of the first standard second community of the first standard second community obtained according to the receiving unit, determine the UE to the first path loss of the first standard second community, and the corresponding relation between the mark and the mark of the first standard second community of the second standard second community obtained according to the receiving unit, and first path loss, determine the UE to the second path loss of the second standard second community, and the transmission power and second path loss of the second standard second community obtained according to the receiving unit, determine first interference value.

Optionally, the RSRP of mark and the first standard first community of the Pilot Measurement that the receiving unit 10 is obtained also including the first standard first community;The determining unit 11, it is additionally operable to the corresponding relation identified between the mark of the second standard first community of the Pilot Measurement, the transmission power of the second standard first community obtained and the first standard first community obtained according to the receiving unit, the second standard first community is determined to the second interference value of the UE, the second standard first community belongs to institute The second standard network is stated, service is provided by the first base station.

Optionally, the determining unit 11, the mark of the first standard first community specifically for being obtained according to the receiving unit obtains the pilot transmission power of the first standard first community, and the R S RP of the first standard first community obtained according to the receiving unit and the pilot transmission power of the first standard first community of determining unit acquisition, determine the UE to the 3rd path loss of the first standard first community, and corresponding relation and the 3rd path loss between the mark and the mark of the second standard first community of the first standard first community obtained according to the receiving unit, determine the UE to the 4th path loss of the second standard first community, and the transmission power and the 4th path loss of the second standard first community obtained according to the receiving unit, determine the second standard first community to the second interference value of the UE.

Optionally, if the network side equipment is second base station, then as shown in Fig. 9, the network side equipment 1 also includes allocation unit 12, and first interference value and second interference value for being determined according to the determining unit are that the UE in the first standard first community distributes wireless access resource；

Or, if the network side equipment is the first base station or S RC, then as shown in Fig. 10, the network side equipment 1 also includes transmitting element 13, first interference value and second interference value for the determining unit to be determined are sent to the first base station, so that the first base station is that the UE distributes the wireless access resource according to first interference value and second interference value.

Optionally, the resource occupation information for the second standard second community that the receiving unit 10 is obtained also includes frequency domain resource and/or time-domain resource that the second standard second community takes, is that the UE distributes wireless access resource for indicating the first base station according to the frequency domain resource and/or the time-domain resource.

A kind of network side equipment provided in an embodiment of the present invention, because network side equipment can determine interference value of the second standard second community to UE in the first standard first community by the information exchange and DATA REASONING between network, so as to the interference value between accurate estimation network, and then improve service efficiency of the network to shared frequency spectrum.

As shown in Fig. 8, the embodiment of the present invention provides a kind of network side equipment 1, for performing The embodiment of the method for acquisition interference value shown in above-mentioned Fig. 6-7, the equipment is specifically included：Receiving unit 10, for obtaining the corresponding relation between the mark of the second standard first community and the mark of the first standard first community, and the metrical informations that report of the second the first UE in standard second community and the resource occupation information of the first UE, the resource occupation information of first UE includes the receiving power of the first UE, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, second standard first community belongs to the second standard network, service is provided by first base station；The first standard network and the second standard network share frequency spectrum.

Determining unit 11, for the corresponding relation between the mark and the mark of the first standard first community of the first UE that is obtained according to the receiving unit receiving power, the metrical information and the second standard first community, determine the first UE to the first interference value of the first standard first community.

Optionally, the network side equipment is the first base station；The receiving unit 10, specifically for receiving the metrical information from second base station and the resource occupation information of the first UE, or, the resource occupation information of the metrical information and first UE of the reception from SRC, the metrical information and the first UE resource occupation information are sent to the SRC's for second base station.

Optionally, the network side equipment is second base station；The receiving unit 10, specifically for receiving the corresponding relation from the first base station, or, the corresponding relation from SRC is received, the corresponding relation is that the first base station is sent to the SRC's.

Optionally, the network side equipment includes SRC;The receiving unit 10, specifically for receiving the corresponding relation from the first base station, and receives the metrical information from second base station and the resource occupation information of the first UE.

Optionally, the metrical information that the receiving unit 10 is obtained includes the RSRP of the identifying of the second standard second community, the identifying of the second standard first community, the RSRP of the second standard second community and the second standard first community;The determining unit 11, specifically for the mark of the second standard second community obtained according to the receiving unit Know the pilot transmission power for obtaining the second standard second community, and the R S RP of the second standard second community obtained according to the receiving unit and the pilot transmission power of the second standard second community of determining unit acquisition, determine the first UE to the first path loss of the second standard second community, and first path loss that the first UE obtained according to the receiving unit receiving power and the determining unit is determined, determine the transmission power of the first UE, and the mark of the second standard first community obtained according to the receiving unit obtains the pilot transmission power of the second standard first community, and the first UE determined according to the determining unit transmission power, the R S RP for the second standard first community that the pilot transmission power and the receiving unit for the second standard first community that the determining unit is obtained are obtained, determine the first U E to the second interference value of the second standard first community, and second interference value that the corresponding relation and the determining unit between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiving unit are determined, determine first interference value.

Optionally, the determining unit 11, it is additionally operable to obtain the 2nd UE transmission power, 2nd UE is the UE in the second standard first community, and the R S RP of the second standard first community obtained according to the receiving unit and the pilot transmission power of the second standard first community of determining unit acquisition, determine the 2nd UE to the second path loss of the second standard first community, and second path loss that the corresponding relation and the determining unit between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiving unit are determined, determine the 2nd UE to the 3rd path loss of the first standard first community, and the 3rd path loss that the 2nd UE obtained according to the determining unit transmission power and the determining unit is determined, determine the 2nd U E to the 3rd interference value of the first standard first community.

Optionally, as shown in Fig. 9, if the network side equipment is the first base station, the network side equipment 1 also includes allocation unit 12, for being that the UE in the first standard first community distributes wireless access resource according to first interference value and the 3rd interference value；

Or, if the network side equipment is second base station or S RC, as shown in Fig. 10, the network side equipment 1 is also including transmitting element 13, for by first interference value Sent with the 3rd interference value to the first base station, so that the first base station is the UE distribution wireless access resource in the first standard first community according to first interference value and the 3rd interference value.

Optionally, the resource occupation information for the first UE that the receiving unit 10 is obtained also includes frequency domain resource and/or time-domain resource that the first UE takes, is the UE distribution wireless access resources in the first standard first community for indicating the first base station according to the frequency domain resource and/or the time-domain resource.

The embodiment of the present invention provides a kind of network side equipment, because network side equipment can determine interference values of the UE in the second standard second community to the first standard first community by the information exchange and DATA REASONING between network, so as to the interference value between accurate estimation network, and then improve service efficiency of the network to shared frequency spectrum.As shown in figure 11, the embodiment of the present invention provides a kind of network side equipment, and the embodiment of the method for performing the acquisition interference value shown in above-mentioned Fig. 4-5, the equipment specifically includes transmitter 14, receiver 15, processor 16 and memory 17, wherein

Transmitter 14 can be used for sending downstream signal to terminal devices such as UE, particularly, if network side equipment need to be communicated with terminal device, and communication data then can be transmitted to the terminal device in transmitter 14.

Receiver 15 can be used for receiving the upward signal from terminal devices such as UE, and particularly, if network side equipment need to be communicated with terminal device, receiver 15 can receive the communication data from UE.

Control and processing center of the processor 16 for network side equipment, the software program in memory 17 are stored in by operation, control network side equipment carries out receiving and transmitting signal, and realizes other functions of network side equipment.

Memory 17 can be used for storage software program and data, to cause processor 16 can be by running the software program that be stored in memory 17, so as to realize the receiving and transmitting signal and other functions of network side equipment.

Specifically, the receiver 15 can be used for obtaining the corresponding relation identified between the mark of the first standard second community of the second standard second community, the money of the second standard second community Source occupied information, and the Pilot Measurement that the first UE in standard first community is reported, the resource occupation information of the second standard second community includes the transmission power of the second standard second community, wherein, the first standard first community belongs to the first standard network, and service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, the first standard second community belongs to the first standard network, service is provided by the second base station；The first standard network and the second standard network share frequency spectrum；The corresponding relation that the processor 16 can be used between the mark and the mark of the first standard second community of transmission power, the Pilot Measurement and the second standard second community of the second standard second community obtained according to the receiver, determines the second standard second community to the first interference value of the UE.

Optionally, the network side equipment is the first base station；The receiver 15, specifically for receiving the corresponding relation from second base station and the resource occupation information of the second standard second community, or, the resource occupation information of the resource occupation information of the corresponding relation and the second standard second community of the reception from S RC, the corresponding relation and the second standard second community is sent to the S RC's for second base station.

Optionally, the network side equipment is second base station；The receiver 15, specifically for receiving the Pilot Measurement from the first base station, or, the Pilot Measurement from S RC is received, the Pilot Measurement is that the first base station is sent to the SRC's.

Optionally, the network side equipment includes SRC;The receiver 15, specifically for receiving the corresponding relation from second base station and the resource occupation information of the second standard second community, and the Pilot Measurement from the first base station.

Optionally, the Pilot Measurement that the receiver 15 is obtained includes the mark of the first standard second community and the RSRP of the first standard second community;The processor 16, the mark of the first standard second community specifically for being obtained according to the receiver obtains the pilot transmission power of the first standard second community, and the RSRP and the pilot transmission power of the first standard second community of the first standard second community obtained according to the receiver, the UE is determined to the first path loss of the first standard second community, and the mark of the second standard second community obtained according to the receiver and the described first system Corresponding relation between the mark of formula second community, and first path loss, determine the UE to the second path loss of the second standard second community, and the transmission power and second path loss of the second standard second community obtained according to the receiver, determine first interference value.

Optionally, the R S RP of mark and the first standard first community of the Pilot Measurement that the receiver 15 is obtained also including the first standard first community;The processor 16, it is additionally operable to the corresponding relation identified between the mark of the second standard first community of the Pilot Measurement, the transmission power of the second standard first community obtained and the first standard first community obtained according to the receiver, determine the second standard first community to the second interference value of the U E, the second standard first community belongs to the second standard network, and service is provided by the first base station.

Optionally, the processor 16, the mark of the first standard first community specifically for being obtained according to the receiver obtains the pilot transmission power of the first standard first community, and the R S RP of the first standard first community obtained according to the receiver and the pilot transmission power of the first standard first community of processor acquisition, determine the UE to the 3rd path loss of the first standard first community, and corresponding relation and the 3rd path loss between the mark and the mark of the second standard first community of the first standard first community obtained according to the receiver, determine the UE to the 4th path loss of the second standard first community, and the transmission power and the 4th path loss of the second standard first community obtained according to the receiver, determine the second standard first community to the second interference value of the UE.

Optionally, if the network side equipment is second base station, the processor 16, it is the UE distribution wireless access resources in the first standard first community according to first interference value and second interference value to be additionally operable to；

Or, if the network side equipment is the first base station or S RC, the then transmitter 14, for first interference value and second interference value to be sent to the first base station, so that the first base station is that the UE distributes the wireless access resource according to first interference value and second interference value.

Optionally, the resource for the second standard second community that the receiver 15 is obtained is accounted for Also include frequency domain resource and/or time-domain resource that the second standard second community takes with information, be that the UE distributes wireless access resource for indicating the first base station according to the frequency domain resource and/or the time-domain resource.

The embodiment of the present invention provides a kind of network side equipment, because network side equipment can determine interference value of the second standard second community to UE in the first standard first community by the information exchange and DATA REASONING between network, so as to the interference value between accurate estimation network, and then improve service efficiency of the network to shared frequency spectrum.

As shown in Fig. 11, the embodiment of the present invention provides a kind of network side equipment, the embodiment of the method for performing the acquisition interference value shown in above-mentioned Fig. 6-7.

Specifically, the receiver 15 can be used for obtaining the corresponding relation between the mark of the second standard first community and the mark of the first standard first community, and the metrical informations that report of the second the first UE in standard second community and the resource occupation information of the first U E, the resource occupation information of first UE includes the receiving power of the first UE, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, second standard first community belongs to the second standard network, service is provided by first base station；The first standard network and the second standard network share frequency spectrum；The corresponding relation that the processor 16 can be used between the mark and the mark of the first standard first community of the first UE obtained according to the receiver receiving power, the metrical information and the second standard first community, determines the first UE to the first interference value of the first standard first community.

Optionally, the network side equipment is the first base station；The receiver 15, specifically for receiving the metrical information from second base station and the resource occupation information of the first UE, or, the resource occupation information of the metrical information and first UE of the reception from S RC, the metrical information and the first UE resource occupation information are sent to the S RC's for second base station.

Optionally, the network side equipment is second base station；The receiver 15, specifically for receiving the corresponding relation from the first base station, or, the corresponding relation from S RC is received, the corresponding relation is that the first base station is sent to the S RC's.

Optionally, the network side equipment includes S R C;The receiver 15, specifically for The corresponding relation from the first base station is received, and receives the metrical information from second base station and the resource occupation information of the first UE.

Optionally, the metrical information that the receiver 15 is obtained includes the RSRP of the identifying of the second standard second community, the identifying of the second standard first community, the RSRP of the second standard second community and the second standard first community;The processor 16, the mark of the second standard second community specifically for being obtained according to the receiver obtains the pilot transmission power of the second standard second community, and the RSRP of the second standard second community obtained according to the receiver and the pilot transmission power of the second standard second community of processor acquisition, determine the first UE to the first path loss of the second standard second community, and first path loss that the first UE obtained according to the receiver receiving power and the processor is determined, determine the transmission power of the first UE, and the mark of the second standard first community obtained according to the receiver obtains the pilot transmission power of the second standard first community, and the first UE determined according to the processor transmission power, the RSRP for the second standard first community that the pilot transmission power and the receiver for the second standard first community that the processor is obtained are obtained, determine the first UE to the second interference value of the second standard first community, and second interference value that the corresponding relation and the processor between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiver are determined, determine first interference value.

Optionally, the processor 16, it is additionally operable to obtain the 2nd UE transmission power, 2nd UE is the UE in the second standard first community, and the RSRP of the second standard first community obtained according to the receiver and the pilot transmission power of the second standard first community of processor acquisition, determine the 2nd UE to the second path loss of the second standard first community, and second path loss that the corresponding relation and the processor between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiver are determined, determine the 2nd UE to the 3rd path loss of the first standard first community, and the 3rd path loss that the 2nd UE obtained according to the processor transmission power and the processor is determined, determine the 2nd UE to the 3rd interference value of the first standard first community. Optionally, if the network side equipment is the first base station, the processor 16, it is the UE distribution wireless access resources in the first standard first community according to first interference value and the 3rd interference value to be additionally operable to；

Or, if the network side equipment is second base station or S RC, the then transmitter 14, for first interference value and the 3rd interference value to be sent to the first base station, so that the first base station is the UE distribution wireless access resource in the first standard first community according to first interference value and the 3rd interference value.

Optionally, the resource occupation information for the first UE that the receiver 15 is obtained also includes frequency domain resource and/or time-domain resource that the first UE takes, is the UE distribution wireless access resources in the first standard first community for indicating the first base station according to the frequency domain resource and/or the time-domain resource.

The embodiment of the present invention provides a kind of network side equipment, because network side equipment can determine interference values of the UE in the second standard second community to the first standard first community by the information exchange and DATA REASONING between network, so as to the interference value between accurate estimation network, and then improve service efficiency of the network to shared frequency spectrum.

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, 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, shown or discussed coupling or direct-coupling or communication connection each other can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit. The unit illustrated as separating component can be or may not be physically separate, the part shown as unit can be or may not be physical location, a place can be located at, 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 to cause a computer equipment（Can be personal computer, server, or network equipment etc.）Or processor（Processor all or part of step of each embodiment methods described of the invention) is performed.And foregoing storage medium includes：U disks, 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 described should be defined by scope of the claims.

Claims

Claims

1st, a kind of method for obtaining interference value, it is characterised in that including：

Network side equipment obtains the corresponding relation between the mark of the second standard second community and the mark of the first standard second community, the resource occupation information of the second standard second community, and the Pilot Measurement that the first user equipment (UE) in standard first community is reported, the resource occupation information of the second standard second community includes the transmission power of the second standard second community, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, the second standard second community belongs to the second standard network, service is provided by the second base station, the first standard second community belongs to the first standard network, service is provided by second base station；The first standard network and the second standard network share frequency spectrum；The network side equipment determines the second standard second community to the first interference value of the UE according to the corresponding relation identified between the mark of the first standard second community of the transmission power of the second standard second community, the Pilot Measurement and the second standard second community.

2nd, the method according to claim 1, it is characterised in that the Pilot Measurement includes the mark of the first standard second community and the Reference Signal Received Power R S RP of the first standard second community;

Wherein, the network side equipment determines that the second standard second community is specifically included to the method for the first interference value of the UE according to the corresponding relation identified between the mark of the first standard second community of the transmission power of the second standard second community, the Pilot Measurement and the second standard second community：

The network side equipment obtains the pilot transmission power of the first standard second community according to the mark of the first standard second community；

The network side equipment determines the UE to the first path loss of the first standard second community according to the R S RP of the first standard second community and the pilot transmission power of the first standard second community；

The network side equipment determines the UE to the second path loss of the second standard second community according to the corresponding relation between the mark and the mark of the first standard second community of the second standard second community, and first path loss； The network side equipment determines first interference value according to the transmission power and second path loss of the second standard second community.

3, method according to claim 1 or 2, it is characterized in that, the R S RP of mark and the first standard first community of the Pilot Measurement also including the first standard first community, for the network side equipment according to the Pilot Measurement, corresponding relation between the transmission power of the second standard first community obtained and the mark and the mark of the second standard first community of the first standard first community, determine the second standard first community to the second interference value of the UE, the second standard first community belongs to the second standard network, service is provided by the first base station.

4th, method according to claim 3, it is characterized in that, the network side equipment determines that the second standard first community is specifically included to the method for the second interference value of the UE according to the corresponding relation identified between the mark of the second standard first community of the Pilot Measurement, the transmission power of the second standard first community obtained and the first standard first community：

The network side equipment obtains the pilot transmission power of the first standard first community according to the mark of the first standard first community；

The network side equipment determines the UE to the 3rd path loss of the first standard first community according to the R S RP of the first standard first community and the pilot transmission power of the first standard first community；

The network side equipment determines the UE to the 4th path loss of the second standard first community according to the corresponding relation and the 3rd path loss that identify between the mark of the second standard first community of the first standard first community；

The network side equipment determines the second standard first community to the second interference value of the UE according to the transmission power and the 4th path loss of the second standard first community.

5th, the method according to any one of claim 1-4, it is characterised in that the network side equipment is the first base station；

Wherein, the network side equipment obtains the corresponding relation and the resource occupation information of the second standard second community is specifically included：

The first base station receives the corresponding relation from second base station and described the The resource occupation information of two standard second communities；

Or, the resource occupation information of the resource occupation information of the corresponding relation and the second standard second community of the first base station reception from single resouce controller SRC, the corresponding relation and the second standard second community is sent to the SRC for second base station.

6th, the method according to any one of claim 1-4, it is characterised in that the network side equipment is second base station；

Wherein, the Pilot Measurement of the network side equipment acquisition reported by user equipment UE is specifically included：

Second base station receives the Pilot Measurement from the first base station；Or, second base station receives the Pilot Measurement from SRC, and the Pilot Measurement is that the first base station is sent to the SRC.

7th, the method according to any one of claim 1-4, it is characterised in that the network side equipment includes SRC;

Wherein, the network side equipment obtains corresponding relation and the resource occupation information of the second standard second community is specifically included：

The SRC receives the corresponding relation from second base station and the resource occupation information of the second standard second community；

The Pilot Measurement that the network side equipment obtains the reported by user equipment UE in the first standard first community is specifically included：

The SRC receives the Pilot Measurement from the first base station.

8th, the method according to claim 1,2,5-7 any one, it is characterised in that the network side equipment determines after first interference value that methods described also includes：

If the network side equipment is the first base station, the first base station is then that the UE in the first standard first community distributes wireless access resource according to first interference value；

Or, if the network side equipment is second base station or SRC, second base station or the SRC then send first interference value to the first base station, so that the first base station is that the UE distributes the wireless access resource according to first interference value.

9th, the method according to claim any one of 3-7, it is characterised in that the network side equipment determines after first interference value and second interference value that methods described is also wrapped Include：

If the network side equipment is the first base station, the first base station is then the UE distribution wireless access resources in the first standard first community according to first interference value and second interference value；

Or, if the network side equipment is second base station or S RC, second base station or the S RC then send first interference value and second interference value to the first base station, so that the first base station is that the UE distributes the wireless access resource according to first interference value and second interference value.

10, a kind of method for obtaining interference value, it is characterised in that including：

Network side equipment obtains the corresponding relation between the mark of the second standard first community and the mark of the first standard first community, and the metrical informations that report of the second the first UE in standard second community and the resource occupation information of the first UE, the resource occupation information of first UE includes the receiving power of the first UE, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, second standard first community belongs to the second standard network, service is provided by first base station；The first standard network and the second standard network share frequency spectrum；

The network side equipment determines the first UE to the first interference value of the first standard first community according to the corresponding relation identified between the mark of the first standard first community of the receiving power, the metrical information and the second standard first community of the first UE.

11, the method according to claim 10, characterized in that, the metrical information includes the R S RP of the identifying of the second standard second community, the identifying of the second standard first community, the R S RP of the second standard second community and the second standard first community;Wherein, the network side equipment determines that the method for first interference values of the first UE to the first standard first community is specifically included according to the corresponding relation identified between the mark of the first standard first community of the receiving power, the metrical information and the second standard first community of the first UE：

The network side equipment obtains described the according to the mark of the second standard second community The pilot transmission power of two standard second communities；

The network side equipment determines the first UE to the first path loss of the second standard second community according to the R S RP of the second standard second community and the pilot transmission power of the second standard second community；

The network side equipment determines the transmission power of the first UE according to the receiving power and first path loss of the first UE；

The network side equipment obtains the pilot transmission power of the second standard first community according to the mark of the second standard first community；

The network side equipment determines the first UE to the second interference value of the second standard first community according to the R S RP of the transmission power of the first UE, the pilot transmission power of the second standard first community and the second standard first community；

The network side equipment determines first interference value according to the corresponding relation and second interference value that identify between the mark of the first standard first community of the second standard first community.

12, the method according to claim 10 or 11, it is characterised in that methods described also includes：

The network side equipment obtains the 2nd UE transmission power, and the 2nd UE is the UE in the second standard first community;

The network side equipment determines the 2nd UE to the second path loss of the second standard first community according to the R S RP of the second standard first community and the pilot transmission power of the second standard first community；

The network side equipment determines the 2nd UE to the 3rd path loss of the first standard first community according to the corresponding relation and second path loss that identify between the mark of the first standard first community of the second standard first community；

The network side equipment determines the 2nd UE to the 3rd interference value of the first standard first community according to the transmission power and the 3rd path loss of the 2nd UE.

13, the method according to any one of claim 1 0-1 2, it is characterised in that the network side equipment is the first base station；

Wherein, the network side equipment obtains the metrical information and described first that the first UE is reported UE resource occupation information is specifically included：

The first base station receives the metrical information from second base station and the resource occupation information of the first UE；

Or, the first base station receives the metrical information from SRC and the resource occupation information of the first UE, and the metrical information and the first UE resource occupation information are sent to the SRC's for second base station.

14th, the method according to claim any one of 10-12, it is characterised in that the network side equipment is second base station；

Wherein, the network side equipment obtains corresponding relation and specifically included：

Second base station receives the corresponding relation from the first base station；

Or, second base station receives the corresponding relation from SRC, and the corresponding relation is that the first base station is sent to the SRC's.

15th, the method according to claim any one of 10-12, it is characterised in that the network side equipment includes SRC;

Wherein, the metrical information and the resource occupation information of the first UE that the network side equipment acquisition corresponding relation and the first UE are reported are specifically included：

The SRC receives the corresponding relation from the first base station；

The SRC receives the metrical information from second base station and the resource occupation information of the first UE.

16th, the method according to claim 10,11, any one of 13-15, it is characterised in that the network side equipment determines after first interference value that methods described also includes：If the network side equipment is the first base station, the first base station is then that the UE in the first standard first community distributes wireless access resource according to first interference value；

Or, if the network side equipment is second base station or SRC, second base station or the SRC then send first interference value to the first base station, so that the first base station is the UE distribution wireless access resource in the first standard first community according to first interference value.

17th, the method according to claim any one of 12-15, it is characterised in that the network side equipment determines after first interference value and the 3rd interference value that methods described is also Including：

If the network side equipment is the first base station, the first base station is then the UE distribution wireless access resources in the first standard first community according to first interference value and the 3rd interference value；

Or, if the network side equipment is second base station or S RC, second base station or the S RC then send first interference value and the 3rd interference value to the first base station, so that the first base station is the UE distribution wireless access resource in the first standard first community according to first interference value and the 3rd interference value.

18, a kind of network side equipment, it is characterised in that including：

Receiving unit, for obtaining the corresponding relation between the mark of the second standard second community and the mark of the first standard second community, the resource occupation information of second standard second community, and the Pilot Measurement that the first UE in standard first community is reported, the resource occupation information of the second standard second community includes the transmission power of the second standard second community, wherein, first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, first standard second community belongs to the first standard network, service is provided by the second base station；The first standard network and the second standard network share frequency spectrum；

Determining unit, for the corresponding relation between the mark and the mark of the first standard second community of the transmission power of the second standard second community for being obtained according to the receiving unit, the Pilot Measurement and the second standard second community, determine the second standard second community to the first interference value of the UE.

19, the network side equipment according to claim 18, it is characterised in that the Pilot Measurement that the receiving unit is obtained includes the mark of the first standard second community and the R S RP of the first standard second community;

The determining unit, the mark of the first standard second community specifically for being obtained according to the receiving unit obtains the pilot transmission power of the first standard second community, and the R S RP and the pilot transmission power of the first standard second community of the first standard second community obtained according to the receiving unit, the UE is determined to the first path loss of the first standard second community, and the mark of the second standard second community obtained according to the receiving unit Corresponding relation between the mark of the first standard second community, and first path loss, determine the UE to the second path loss of the second standard second community, and the transmission power and second path loss of the second standard second community obtained according to the receiving unit, determine first interference value.

20, the network side equipment according to claim 18 or 19, it is characterised in that the R S RP of mark and the first standard first community of the Pilot Measurement that the receiving unit is obtained also including the first standard first community;

The determining unit, it is additionally operable to the corresponding relation identified between the mark of the second standard first community of the Pilot Measurement, the transmission power of the second standard first community obtained and the first standard first community obtained according to the receiving unit, determine the second standard first community to the second interference value of the UE, the second standard first community belongs to the second standard network, and service is provided by the first base station.

21, the network side equipment according to claim 20, it is characterised in that

The determining unit, the mark of the first standard first community specifically for being obtained according to the receiving unit obtains the pilot transmission power of the first standard first community, and the R S RP of the first standard first community obtained according to the receiving unit and the pilot transmission power of the first standard first community of determining unit acquisition, determine the UE to the 3rd path loss of the first standard first community, and corresponding relation and the 3rd path loss between the mark and the mark of the second standard first community of the first standard first community obtained according to the receiving unit, determine the UE to the 4th path loss of the second standard first community, and the transmission power and the 4th path loss of the second standard first community obtained according to the receiving unit, determine the second standard first community to the second interference value of the UE.

22, the network side equipment according to any one of claim 1 8-2 1, it is characterised in that the network side equipment is the first base station；

The receiving unit, specifically for receiving the corresponding relation from second base station and the resource occupation information of the second standard second community, or, the resource occupation information of the resource occupation information of the corresponding relation and the second standard second community of the reception from S RC, the corresponding relation and the second standard second community is sent to institute for second base station State SRC's.

23, the network side equipment according to any one of claim 1 8-21, it is characterised in that the network side equipment is second base station；

The receiving unit, specifically for receiving the Pilot Measurement from the first base station, or, the Pilot Measurement from SRC is received, the Pilot Measurement is that the first base station is sent to the SRC's.

24th, the network side equipment according to any one of claim 1 8-21, it is characterised in that the network side equipment includes SRC；

The receiving unit, specifically for receiving the corresponding relation from second base station and the resource occupation information of the second standard second community, and the Pilot Measurement from the first base station.

25th, the blunt network side equipment according to described in claim 18,19,22-24 any one of, it is characterized in that, if the network side equipment is the first base station, also include allocation unit, first interference value for being determined according to the determining unit is that the UE in the first standard first community distributes wireless access resource；

Or, if the network side equipment is second base station or SRC, the network side equipment also includes transmitting element, first interference value for the determining unit to be determined is sent to the first base station, so that the first base station is that the UE distributes the wireless access resource according to first interference value.

26th, the network side equipment according to any one of claim 20- 24, it is characterized in that, if the network side equipment is the first base station, also include allocation unit, first interference value and second interference value for being determined according to the determining unit are that the UE in the first standard first community distributes wireless access resource；

Or, if the network side equipment is second base station or SRC, the network side equipment also includes transmitting element, first interference value and second interference value for the determining unit to be determined are sent to the first base station, so that the first base station is that the UE distributes the wireless access resource according to first interference value and second interference value.

27th, a kind of network side equipment, it is characterised in that including：

Receiving unit, the mark and the first standard first for obtaining the second standard first community is small Corresponding relation between the mark in area, and the metrical informations that report of the second the first UE in standard second community and the resource occupation information of the first UE, the resource occupation information of first UE includes the receiving power of the first UE, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, second standard first community belongs to the second standard network, and service is provided by first base station；The first standard network and the second standard network share frequency spectrum；

Determining unit, for the corresponding relation between the mark and the mark of the first standard first community of the first UE that is obtained according to the receiving unit receiving power, the metrical information and the second standard first community, determine that-the UE arrives the first interference value of the first standard first community.

28, the network side equipment according to claim 27, characterized in that, the metrical information that the receiving unit is obtained includes the R S RP of the identifying of the second standard second community, the identifying of the second standard first community, the R S RP of the second standard second community and the second standard first community;

The determining unit, the mark of the second standard second community specifically for being obtained according to the receiving unit obtains the pilot transmission power of the second standard second community, and the R S RP of the second standard second community obtained according to the receiving unit and the pilot transmission power of the second standard second community of determining unit acquisition, determine the first UE to the first path loss of the second standard second community, and first path loss that the first UE obtained according to the receiving unit receiving power and the determining unit is determined, determine the transmission power of the first UE, and the mark of the second standard first community obtained according to the receiving unit obtains the pilot transmission power of the second standard first community, and the first UE determined according to the determining unit transmission power, the R S RP for the second standard first community that the pilot transmission power and the receiving unit for the second standard first community that the determining unit is obtained are obtained, determine the first UE to the second interference value of the second standard first community, and second interference value that the corresponding relation and the determining unit between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiving unit are determined, determine first interference value. 29, network side equipment according to claim 27 or 28, it is characterized in that, the determining unit, it is additionally operable to obtain the 2nd UE transmission power, 2nd UE is the UE in the second standard first community, and the RSRP of the second standard first community obtained according to the receiving unit and the pilot transmission power of the second standard first community of determining unit acquisition, determine the 2nd UE to the second path loss of the second standard first community, and second path loss that the corresponding relation and the determining unit between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiving unit are determined, determine the 2nd UE to the 3rd path loss of the first standard first community, and the 3rd path loss that the 2nd UE obtained according to the determining unit transmission power and the determining unit is determined, determine the 2nd UE to the 3rd interference value of the first standard first community.

30th, the network side equipment according to any one of claim 27-29, it is characterised in that the network side equipment is the first base station；

The receiving unit, specifically for receiving the metrical information from second base station and the resource occupation information of the first UE, or, the resource occupation information of the metrical information and first UE of the reception from SRC, the metrical information and the first UE resource occupation information are sent to the SRC's for second base station.

31st, the network side equipment according to any one of claim 27-29, it is characterised in that the network side equipment is second base station；

The receiving unit, specifically for receiving the corresponding relation from the first base station, or, the corresponding relation from SRC is received, the corresponding relation is that the first base station is sent to the SRC's.

32nd, the network side equipment according to any one of claim 27-29, it is characterised in that the network side equipment includes SRC；

The receiving unit, specifically for receiving the corresponding relation from the first base station, and receives the metrical information from second base station and the resource occupation information of the first UE.

33, the blunt network side equipment according to described in claim 27,28, any one of 30- 32 of, it is characterised in that if the network side equipment is the first base station, in addition to allocation unit, For being that the UE in the first standard first community distributes wireless access resource according to first interference value；

Or, if the network side equipment is second base station or SRC, then the network side equipment also includes transmitting element, for first interference value to be sent to the first base station, so that the first base station is the UE distribution wireless access resource in the first standard first community according to first interference value.

34th, the network side equipment according to any one of claim 29-32, it is characterized in that, if the network side equipment is the first base station, then also include allocation unit, for being that the UE in the first standard first community distributes wireless access resource according to first interference value and the 3rd interference value；

Or, if the network side equipment is second base station or SRC, then the network side equipment also includes transmitting element, for first interference value and the 3rd interference value to be sent to the first base station, so that the first base station is the UE distribution wireless access resource in the first standard first community according to first interference value and the 3rd interference value.

35th, a kind of network side equipment, it is characterised in that including：

Receiver, for obtaining the corresponding relation between the mark of the second standard second community and the mark of the first standard second community, the resource occupation information of second standard second community, and the Pilot Measurement that the first UE in standard first community is reported, the resource occupation information of the second standard second community includes the transmission power of the second standard second community, wherein, first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, first standard second community belongs to the first standard network, service is provided by the second base station；The first standard network and the second standard network share frequency spectrum；

Processor, for the corresponding relation between the mark and the mark of the first standard second community of the transmission power of the second standard second community for being obtained according to the receiver, the Pilot Measurement and the second standard second community, determine the second standard second community to the first interference value of the UE.

36th, the network side equipment according to claim 35, it is characterised in that the Pilot Measurement that the receiver is obtained include the first standard second community mark and The RSRP of the first standard second community;

The processor, the mark of the first standard second community specifically for being obtained according to the receiver obtains the pilot transmission power of the first standard second community, and the RSRP and the pilot transmission power of the first standard second community of the first standard second community obtained according to the receiver, determine the UE to the first path loss of the first standard second community, and the corresponding relation between the mark and the mark of the first standard second community of the second standard second community obtained according to the receiver, and first path loss, determine the UE to the second path loss of the second standard second community, and the transmission power and second path loss of the second standard second community obtained according to the receiver, determine first interference value.

37th, the network side equipment according to claim 35 or 36, it is characterised in that the RSRP of mark and the first standard first community of the Pilot Measurement that the receiver is obtained also including the first standard first community;

The processor, it is additionally operable to the corresponding relation identified between the mark of the second standard first community of the Pilot Measurement, the transmission power of the second standard first community obtained and the first standard first community obtained according to the receiver, determine the second standard first community to the second interference value of the UE, the second standard first community belongs to the second standard network, and service is provided by the first base station.

38th, the network side equipment according to claim 37, it is characterised in that

The processor, the mark of the first standard first community specifically for being obtained according to the receiver obtains the pilot transmission power of the first standard first community, and the RSRP of the first standard first community obtained according to the receiver and the pilot transmission power of the first standard first community of processor acquisition, determine the UE to the 3rd path loss of the first standard first community, and corresponding relation and the 3rd path loss between the mark and the mark of the second standard first community of the first standard first community obtained according to the receiver, determine the UE to the 4th path loss of the second standard first community, and the transmission power and the 4th path loss of the second standard first community obtained according to the receiver, determine the second standard first community to the second interference value of the UE.

39th, the network side equipment according to any one of claim 35-38, it is characterised in that The network side equipment is the first base station；

The receiver, specifically for receiving the corresponding relation from second base station and the resource occupation information of the second standard second community, or, the resource occupation information of the resource occupation information of the corresponding relation and the second standard second community of the reception from SRC, the corresponding relation and the second standard second community is sent to the SRC's for second base station.

40, the network side equipment according to any one of claim 35-38, it is characterised in that the network side equipment is second base station；

The receiver, specifically for receiving the Pilot Measurement from the first base station, or, the Pilot Measurement from SRC is received, the Pilot Measurement is that the first base station is sent to the SRC's.

41, the network side equipment according to any one of claim 35-38, it is characterised in that the network side equipment includes SRC；

The receiver, specifically for receiving the corresponding relation from second base station and the resource occupation information of the second standard second community, and the Pilot Measurement from the first base station.

42nd, the blunt network side equipment according to described in claim 35,36,39-4 1 any one of, it is characterized in that, if the network side equipment is the first base station, the processor is additionally operable to be the UE distribution wireless access resources in the first standard first community according to first interference value；

Or, if the network side equipment is second base station or SRC, the network side equipment also includes transmitter, for first interference value to be sent to the first base station, so that the first base station is that the UE distributes the wireless access resource according to first interference value.

43, the network side equipment according to any one of claim 37-41, it is characterized in that, if the network side equipment is the first base station, the processor is additionally operable to be the UE distribution wireless access resources in the first standard first community according to first interference value and second interference value；

Or, if the network side equipment is second base station or SRC, the network side is set It is standby also to include transmitter, for first interference value and second interference value to be sent to the first base station, so that the first base station is that the UE distributes the wireless access resource according to first interference value and second interference value.

44, a kind of network side equipment, it is characterised in that including：

Receiver, for obtaining the corresponding relation between the mark of the second standard first community and the mark of the first standard first community, and the metrical informations that report of the second the first UE in standard second community and the resource occupation information of the first UE, the resource occupation information of first UE includes the receiving power of the first UE, wherein, the first standard first community belongs to the first standard network, service is provided by first base station, second standard second community belongs to the second standard network, service is provided by the second base station, second standard first community belongs to the second standard network, service is provided by first base station；The first standard network and the second standard network share frequency spectrum；

Processor, for the corresponding relation between the mark and the mark of the first standard first community of the first UE that is obtained according to the receiver receiving power, the metrical information and the second standard first community, determine the first UE to the first interference value of the first standard first community.

45, the network side equipment according to claim 44, characterized in that, the metrical information that the receiver is obtained includes the R S RP of the identifying of the second standard second community, the identifying of the second standard first community, the R S RP of the second standard second community and the second standard first community;

The processor, the mark of the second standard second community specifically for being obtained according to the receiver obtains the pilot transmission power of the second standard second community, and the R S RP of the second standard second community obtained according to the receiver and the pilot transmission power of the second standard second community of processor acquisition, determine the first UE to the first path loss of the second standard second community, and first path loss that the first UE obtained according to the receiver receiving power and the processor is determined, determine the transmission power of the first UE, and the mark of the second standard first community obtained according to the receiver obtains the pilot transmission power of the second standard first community, and the first UE determined according to the processor transmission power, the second standard first community that the processor is obtained The RSRP for the second standard first community that pilot transmission power and the receiver are obtained, determine the first UE to the second interference value of the second standard first community, and second interference value that the corresponding relation and the processor between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiver are determined, determine first interference value.

46, network side equipment according to claim 44 or 45, it is characterized in that, the processor, it is additionally operable to obtain the 2nd UE transmission power, 2nd UE is the UE in the second standard first community, and the RSRP of the second standard first community obtained according to the receiver and the pilot transmission power of the second standard first community of processor acquisition, determine the 2nd UE to the second path loss of the second standard first community, and second path loss that the corresponding relation and the processor between the mark and the mark of the first standard first community of the second standard first community obtained according to the receiver are determined, determine the 2nd UE to the 3rd path loss of the first standard first community, and the 3rd path loss that the 2nd UE obtained according to the processor transmission power and the processor is determined, determine the 2nd UE to the 3rd interference value of the first standard first community.

47th, the network side equipment according to any one of claim 44-46, it is characterised in that the network side equipment is the first base station；

The receiver, specifically for receiving the metrical information from second base station and the resource occupation information of the first UE, or, the resource occupation information of the metrical information and first UE of the reception from SRC, the metrical information and the first UE resource occupation information are sent to the SRC's for second base station.

48th, the network side equipment according to any one of claim 44-46, it is characterised in that the network side equipment is second base station；

The receiver, specifically for receiving the corresponding relation from the first base station, or, the corresponding relation from SRC is received, the corresponding relation is that the first base station is sent to the SRC's.

49th, the network side equipment according to any one of claim 44-46, it is characterised in that the network side equipment includes SRC； The receiver, specifically for receiving the corresponding relation from the first base station, and receives the metrical information from second base station and the resource occupation information of the first UE.

50, the blunt network side equipment according to described in claim 44,45,47-49 any one of, it is characterized in that, if the network side equipment is the first base station, then the processor, is additionally operable to distribute wireless access resource according to first interference value for the UE in the first standard first community；

Or, if the network side equipment is second base station or SRC, then the network side equipment also includes transmitter, for first interference value to be sent to the first base station, so that the first base station is the UE distribution wireless access resource in the first standard first community according to first interference value.

51, the network side equipment according to any one of claim 46-49, it is characterized in that, if the network side equipment is the first base station, then the processor, is additionally operable to distribute wireless access resource according to first interference value and the 3rd interference value for the UE in the first standard first community；

Or, if the network side equipment is second base station or SRC, then the network side equipment also includes transmitter, for first interference value and the 3rd interference value to be sent to the first base station, so that the first base station is the UE distribution wireless access resource in the first standard first community according to first interference value and the 3rd interference value.