CN104363618A

CN104363618A - Femto positioning method and device

Info

Publication number: CN104363618A
Application number: CN201410592067.9A
Authority: CN
Inventors: 夏铭
Original assignee: China Mobile Group Shanghai Co Ltd
Current assignee: China Mobile Group Shanghai Co Ltd
Priority date: 2011-07-14
Filing date: 2011-07-14
Publication date: 2015-02-18
Anticipated expiration: 2031-07-14
Also published as: CN104363618B

Abstract

The invention discloses a Femto positioning method and device. The Femto positioning method includes: receiving a frequency sweep report message reported by the Femto, wherein the frequency sweep report message carries signal intensity information of at least one same-system macro cell and frequency point information used by each same-system macro cell; determining location information of the Femto according to the signal intensity information of the same-system macro cell and the frequency point information used by the same-system macro cell carried in the frequency sweep report message.

Description

A kind of Home eNodeB localization method and device

The divisional application that the application is application number is 201110197627.7, the applying date, to be July 14, denomination of invention in 2011 be " a kind of Home eNodeB configuration and localization method and relevant apparatus ".

Technical field

The present invention relates to mobile communication technology field, particularly relate to a kind of Home eNodeB localization method and device.

Background technology

Home eNodeB (Femto) is a kind of base station of small low-consumption, and passage is deployed in user family or in medium-sized and small enterprises, and Main Function is the deficiency making up the covering of existing cellular radio Communication system, provides better service rate.Usually, the community that Femto covers is called Femto community, and existing cellular mobile radio communications system is called grand net, and the community that grand net covers is called macrocell.

In prior art, because network formats exists multiple, therefore, Femto base station needs to support the gravity treatment between different system and switching.Such as, TD SDMA (TD-SCDMA is supported in Femto base station, Time Division-Synchronous Code Division Multiple Access) standard, and the grand net around this Femto base station is global system for mobile communications (GSM, Global System of Mobilecommunication) standard, in order to realize Femto community to the gravity treatment of GSM community and switching, Femto base station needs the relevant information knowing GSM community, and is joined in Neighboring Cell List.Owing to supporting that the network signal of identical standard can only be monitored in the Femto base station of TD-SCDMA standard, therefore, relevant information cannot be obtained on eating dishes without rice or wine, that is the information of GSM macrocell around cannot be learnt in this Femto base station, in order to solve the problem, in prior art, propose following two kinds of solutions:

One, be unified in macrocell and dynamically or statically add an information of adjacent cells, all Femto cell informations are all configured to identical with this information of adjacent cells, but, during concrete enforcement, need to transform the base station in existing network, because base station number in existing network is extremely huge, therefore carrying out unifying transformation wastes time and energy;

Two, the different system information of adjacent cells around Femto base station is inquired about by the registered location (positional information when such as user opens an account) of Femto, and information of adjacent cells inquiry obtained is as the information of adjacent cells of Femto community, adopt the program can realize Femto community to the gravity treatment of different system macrocell and switching, but, because different system macrocell cannot know the relevant information of Femto community, thus different system macrocell cannot be realized to the gravity treatment of Femto community and switching.And after Femto base station movement, wireless network environment around changes, and the information of adjacent cells of original configuration will lose efficacy.

Thus, in order to realize the two-way switching between Femto community and different system macrocell, how under the prerequisite that the base station of existing network is not transformed, Femto base station and adjacent area thereof being configured, becoming one of technical problem urgently to be resolved hurrily in prior art.

Summary of the invention

The embodiment of the present invention provides a kind of Home eNodeB to configure and localization method and relevant apparatus, under the prerequisite do not transformed the base station of existing network, is configured Femto base station and adjacent area thereof.

A kind of method that the embodiment of the present invention provides Home eNodeB to locate, comprising:

Receive the frequency sweep report message that Home eNodeB Femto reports, in described frequency sweep report message, carry the signal strength information of at least one homologous ray macrocell and the frequency point information of each homologous ray macrocell use;

According to the frequency point information that signal strength information and the described homologous ray macrocell of the homologous ray macrocell carried in described frequency sweep report message use, determine the positional information of described Femto base station.

The device that the embodiment of the present invention provides a kind of Home eNodeB to locate, comprising:

Receiving element, for receiving the frequency sweep report message that Home eNodeB Femto reports, carries the signal strength information of at least one homologous ray macrocell and the frequency point information of each homologous ray macrocell use in described frequency sweep report message;

Determining unit, for the frequency point information used according to signal strength information and the described homologous ray macrocell of the homologous ray macrocell carried in described frequency sweep report message, determines the positional information of described Femto base station.

The configuration of Home eNodeB that the embodiment of the present invention provides and localization method and relevant apparatus, according to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message that the Femto base station received reports, select at least one homologous ray macrocell, and according to the positional information of Femto base station obtained, select a different system macrocell, and judge whether the homologous ray macrocell selected and different system macrocell exist common adjacent area, are configured Femto community according to judged result further.The configuration of Home eNodeB that the embodiment of the present invention provides and localization method and relevant apparatus, need be configured this Femto base station, without the need to transforming existing network base station according to the positional information of the reporting message of Femto and Home eNodeB.

Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write specification, claims and accompanying drawing and obtain.

Accompanying drawing explanation

Fig. 1 is in the embodiment of the present invention, the implementing procedure schematic diagram of Home eNodeB collocation method;

Fig. 2 is in the embodiment of the present invention, for Femto base station is in the schematic diagram under the scene of a weak covering of homologous ray macrocell;

Fig. 3 is in the embodiment of the present invention, for Femto base station is in the schematic diagram under the scene that a homologous ray macrocell covers by force;

Fig. 4 is in the embodiment of the present invention, determines the implementing procedure schematic diagram of Femto base station location;

Fig. 5 is in the embodiment of the present invention, the structural representation of Home eNodeB management devices;

Fig. 6 is in the embodiment of the present invention, the implementing procedure schematic diagram of Home eNodeB localization method;

Fig. 7 is in the embodiment of the present invention, the structural representation of Home eNodeB positioner.

Embodiment

In order under the prerequisite do not transformed the base station of existing network, realize the object that Femto community and adjacent area thereof are configured, embodiments provide method and the device of the configuration of a kind of Home eNodeB.

At present, mobile communications network standard is numerous, wherein, 3 G mobile communication network comprises: TD-SCDMA, Wideband Code Division Multiple Access (WCDMA) (WCDMA, Wideband Code Division Multiple Access) and code division multiple access-2000 (CDMA-2000, Code Division Multiple Access 2000) etc., Generation Mobile Telecommunication System network comprises: GSM and CDMA etc., the mobile communications network that the embodiment of the present invention relates to comprises the mobile communications network of above-mentioned various network formats, for example is convenient to describe, support the mobile communications network of TD-SCDMA standard with Femto base station in the embodiment of the present invention, macro base station supports that the mobile communications network of GSM standard is that example is described.When Femto base station and macro base station support the mobile communications network of other network formats respectively, the mobile communications network of TD-SCDMA standard can be supported with reference to Femto base station, when macro base station supports the mobile communications network of GSM standard, it is the implementation process of Femto base station configuration parameter information and adjacent area.

In order to distinguish with Femto system, the mobile communications network of non-Femto system is called grand net.Due to the actual conditions more complicated of grand net, in order under the prerequisite do not transformed existing network, realize being configured Femto base station and adjacent area thereof, the embodiment of the present invention, in specific implementation process, can follow following criterion: 1, Femto uses indoor frequency; 2, on following a criterion prerequisite under, the interference between self and grand net can be reduced in certain scope by Femto base station; 3, on following two criterions prerequisite under, Femto base station preferentially ensures the normal work of mobile terminal in this community; 4, under the prerequisite following first three criterion, Femto base station preferentially realizes gravity treatment between homologous ray macrocell and switching.

In concrete enforcement, what implement the method for the Femto base station configuration that the embodiment of the present invention provides can be the Network Management Equipment of Femto base station, also can for newly-increased management equipment, and for example is convenient to describe, the embodiment of the present invention is for Network Management Equipment.

Below in conjunction with Figure of description, the preferred embodiments of the present invention are described, be to be understood that, preferred embodiment described herein is only for instruction and explanation of the present invention, be not intended to limit the present invention, and when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.

As shown in Figure 1, be the method implementing procedure schematic diagram of the Home eNodeB configuration that the embodiment of the present invention provides, comprise the steps:

The frequency sweep report message that S101, reception Femto base station report, carries the signal strength information of at least one homologous ray macrocell in frequency sweep report message;

S102, obtain the positional information of this Femto base station;

S103, according to signal strength information, according to signal strength signal intensity by by force at least one homologous ray macrocell of weak selective sequential, and according to the positional information of Femto base station, select at least one different system macrocell;

Whether the homologous ray macrocell that S104, judgement are selected and different system macrocell exist common adjacent area, if so, perform step S105, if not, perform step S106;

In concrete enforcement, according to the judged result of step S104, Femto base station can be configured, concrete, when judged result is for being, performing step S105, when judged result is no, performing step S106.

S105, in the common adjacent area existed, determine to meet pre-conditioned common adjacent area for reference to adjacent area, and perform step S108;

S106, from the adjacent area of the homologous ray macrocell selected, determine to meet pre-conditioned adjacent area for reference to adjacent area;

S107, to indicate this Femto base station to be configured to by its parameter information identical with the parameter information of the reference adjacent area determined, and be the homologous ray macrocell selected by its neighbor cell configuration, and perform step S109;

S108, to indicate this Femto base station to be configured to by its parameter information identical with the parameter information of the reference adjacent area determined, and be the different system macrocell selected by its neighbor cell configuration;

S109, flow process terminate.

In concrete enforcement, Femto base station and the parameter information with reference to adjacent area comprise frequency point information and scrambling code information.In above process, its parameter information is configured to identical with the parameter information of the reference adjacent area determined by instruction Femto base station, homologous ray macrocell Femto base station can being modeled to select and the adjacent area of different system macrocell, like this, for homologous ray macrocell or different system macrocell are laid a good foundation to the gravity treatment of Femto base station and switching; In addition, also Femto base station is indicated to be the different system macrocell selected by its neighbor cell configuration, like this, for laying a good foundation to the gravity treatment of different system macrocell and switching in Femto base station.To sum up, according to embodiment of the present invention supplying method, for the two-way gravity treatment and switching realizing Femto base station and different system macrocell is laid a good foundation.

Especially, in step 107, this Femto base station can also be indicated to be the homologous ray macrocell selected by its neighbor cell configuration, like this, for laying a good foundation to the gravity treatment of homologous ray macrocell and switching in Femto base station.

In concrete enforcement, the frequency sweep report message that Femto base station reports, the form of form can be adopted to carry the relevant information of homologous ray macrocell, wherein, relevant information includes but not limited to following information: cell ID, subdistrict frequency point, cell scrambling, signal strength signal intensity, adjacent cell mark, adjacent cell frequency, adjacent cell scrambler and adjacent cell signal strength signal intensity, as shown in table 1, be a kind of possible list structure:

Table 1

It should be noted that, in the embodiment of the present invention, the mobile communications network of TD-SCDMA standard is supported in Femto base station, and therefore, Femto base station cannot in any information of acquisition GSM macrocell of eating dishes without rice or wine.

In concrete enforcement, Femto base station can obtain the relevant information in table 1 according to following process:

When step 1, Femto are base station initiated, the signal of homologous ray macrocell (being TD-SCDMA in the embodiment of the present invention) around search;

Concrete, frequency sweep, according to the signal strength threshold pre-set, is carried out to the TD-SCDMA signal of surrounding in Femto base station, and by the relevant information record of acquisition in Table 1.Such as, be-110dbm with the signal strength threshold pre-set, if Femto base station detects the signal of 4 TD-SCDMA macrocells altogether by frequency sweep, be respectively:

Community 1: cell ID is 4318449, frequency is 10120, and scrambler is 4, and signal strength signal intensity is-70dbm;

Community 2: cell ID is 4318450, frequency is 10112, and scrambler is 9, and signal strength signal intensity is-100dbm;

Community 3: cell ID is 4218997 frequencies is 10063, and scrambler is 3, and signal strength signal intensity is-112dbm;

Community 4: cell ID is 4218899 frequencies is 10080, and scrambler is 8, and signal strength signal intensity is-120dbm.

Wherein, the signal strength signal intensity of community 1 and community 2 is beyond the signal strength threshold preset, and the signal strength signal intensity of community 3 and community 4 does not reach default signal strength threshold.

The broadcast of step 2, acquisition community, Femto base station 1 and community 2;

Wherein, community 1 has 3 adjacent areas, wherein has 2 TD-SCDMA communities, 1 GSM community.Two TD-SCDMA communities find cell signal in frequency sweep, i.e. community 3 and community 4, then by its relevant information record in Table 1.Because GSM signal cannot be detected in Femto base station, then obtain the relevant information record of this GSM community in Table 1 the SIB5 block of information of the direct broadcast from community 1.Community 2 has 3 adjacent areas, wherein there are 2 TD-SCDMA communities, 1 GSM community, one of them TD-SCDMA community finds in frequency sweep, i.e. community 1, by relevant information record in Table 1, because GSM signal cannot be detected in Femto base station, in the SIB5 block of information of the broadcast of Ze Cong community 2, obtain the relevant information of the undiscovered TD-SCDMA community of frequency sweep and GSM community, and by the relevant information record of acquisition in Table 1.

As shown in table 2, be the list structure that Femto base station has been recorded:

Table 2

Table 2 is carried in frequency sweep report message and reports Network Management Equipment by step 3, Femto base station.

Concrete, Femto base station and Network Management Equipment connect, and get through IPsec (internet protocol security) tunnel, after IPsec tunnel is successfully established, TD Femto base station and Network Management Equipment connect, and send the message of message and the transmission of reception Network Management Equipment to Network Management Equipment by IPsec tunnel.

So far, Femto base station completes reporting of frequency sweep report message.

In concrete enforcement, Network Management Equipment self needs the relevant information safeguarding all TD-SCDMA Hong Wang communities and GSM Hong Wang community, at least comprises: the cell ID of Hong Wang community, antenna coordinate, antenna height, subdistrict frequency point scrambling code information, cell transmit power, the neighboring BS information of community and the coverage of community.

After receiving the frequency sweep report message that Femto reports, the frequency sweep report message that Network Management Equipment analysis receives, and be that this Femto configures relevant parameter information and neighboring BS information according to analysis result.

In concrete enforcement, first Network Management Equipment obtains the positional information of Femto base station, concrete, and Network Management Equipment can obtain the positional information of Femto base station by following two kinds of modes:

Mode one

Receive that described Femto base station reports, by global positioning system (GPS, the GlobalPosition System) positional information of this Femto base station.If Femto base station opens GPS function, then the positional information of self can be reported Network Management Equipment.

Mode two

Also carry the frequency point information that each homologous ray macrocell uses in frequency sweep report message, the frequency point information that Network Management Equipment uses according to the signal strength information carried in frequency sweep report message and each homologous ray macrocell, determine the positional information of this Femto base station.

The positional information of the Femto base station that Network Management Equipment pass-through mode two obtains, can be divided into following several types:

Type one

According to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, determine the homologous ray macrocell that signal strength signal intensity is the strongest; And according to the frequency point information that the homologous ray macrocell carried in frequency sweep report message uses, determine the frequency point information that the homologous ray macrocell that this signal strength signal intensity is the strongest uses; When the frequency point information determined is indoor frequency point information, determine that Femto base station is in indoor coverage areas.In this case, the positional information of homologous ray macrocell the strongest for this signal strength signal intensity is defined as the positional information of this Femto base station by Network Management Equipment.

For the ease of understanding the embodiment of the present invention, be described for table 2 below.According to the relevant information in table 2, the TD-SCDMA macrocell that signal strength signal intensity is the strongest is community 1, the frequency that community 1 uses is 10120, the macro cell message of Network Management Equipment inquiry self maintained, if when determining that this frequency is indoor frequency, then judge the positional information of the positional information of Femto base station as community 1.

Determine the position of Femto base station based on said process after, Network Management Equipment selects the homologous ray macrocell that signal strength signal intensity is the strongest, and the positional information of the coverage information of different system cell and described Femto base station, select at least one coverage to comprise the different system macrocell of position, described Femto base station.Such as, the macro cell message that Network Management Equipment self stores, selects at least one GSM community identical with community 1 coverage.According to the macro cell message that self stores, if there is common adjacent area in the GSM community selected and community 1, then from the two common adjacent area, select to meet pre-conditioned common adjacent area, as the reference adjacent area of Femto base station configuration, and community 1 and the GSM community selected are set to the adjacent area of Femto base station.

Type two

Network Management Equipment, according to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message received, determines that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is less than default first threshold; And according to the frequency point information that the homologous ray macrocell carried in frequency sweep report message uses, determine the frequency point information that the homologous ray macrocell that this signal strength signal intensity is the strongest uses; When the frequency point information determined is outdoor frequency point information, under determining that Femto base station is in the scene of a weak covering of homologous ray macrocell, in such a scenario, Network Management Equipment can determine the positional information of Femto base station according to following process:

As shown in Figure 2, for Femto base station is in the schematic diagram under the scene of a weak covering of homologous ray macrocell.Network Management Equipment is according to the signal strength information carried in frequency sweep report message, according to signal strength signal intensity by selecting two homologous ray macrocells successively to weak order by force, suppose to be respectively community A and community B, its coverage is as shown in the border circular areas in Fig. 2, the signal strength signal intensity of the community A that Network Management Equipment reports according to Femto base station, and the transmitting power of the community A of self maintained and coverage information, according to wireless radio transmission model, estimate the region, reference position that a Femto base station may be positioned at, be assumed to be the annular region 1 in Fig. 2; After the same method, Network Management Equipment is according to the relevant information of community B and wireless radio transmission model, also the region, reference position that a Femto base station may be positioned at is estimated, be assumed to be the annular region 2 in Fig. 2, Network Management Equipment, by the overlapping region of annular region 1 and annular region 2, is defined as the positional information of Femto base station.Such as, be the region 3 in Fig. 2 and region 4.

It should be noted that, because Femto base station is used for indoor scene, therefore, when the position estimating Femto base station, need the decay of in-door covering to count.In addition, because estimation wireless signal difficulty is comparatively large, thus, can by tolerable control errors within a larger scope.

Determine the positional information of Femto based on said process after, Network Management Equipment, according to the signal strength information carried in frequency sweep report message, is selected the TD-SCDMA macrocell that signal strength signal intensity is the strongest, is assumed to be community C; And select the distance between at least one and the position of Femto base station to meet the different system macrocell of predeterminable range condition, such as, the different system macrocell that the position that at least one can be selected to arrive Femto base station is nearest, namely distance is to the nearest GSM macrocell in region 3 and region 4, is assumed to be community D.Concrete, can be as the criterion so that the distance of the barycenter in the barycenter of community D and region 3 and region 4 is minimum.If community C and community D exists common adjacent area, then from the two common adjacent area, select to meet pre-conditioned common adjacent area, as the reference adjacent area of Femto base station configuration, and community C and community D is set to the adjacent area of Femto base station.

Type three

According to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of this signal strength signal intensity and signal strength signal intensity is greater than default Second Threshold; And according to the frequency point information that the homologous ray macrocell carried in frequency sweep report message uses, determine the frequency point information that the homologous ray macrocell that signal strength signal intensity is the strongest uses; When the frequency point information determined is outdoor frequency point information, under determining that Femto base station is in the scene of the strong covering of a certain homologous ray macrocell, in such a scenario, Network Management Equipment can determine the positional information of Femto base station according to following process:

As shown in Figure 3, for Femto base station is in the schematic diagram under the scene that a homologous ray macrocell covers by force.With the strongest homologous ray macrocell of signal strength signal intensity for community E, signal strength signal intensity time strong homologous ray macrocell is community F is example, the signal strength signal intensity of the community F that Network Management Equipment reports according to Femto base station, and the transmitting power of the community F of self maintained and coverage information, according to wireless radio transmission model, estimate the region, reference position that a Femto base station may be positioned at, be assumed to be the annular region 1 in Fig. 3; Network Management Equipment is according to the coverage information of the community E of self maintained, determine the coverage of community E, and by the overlapping region of the coverage of community E with the region, reference position of the Femto estimated out, be defined as the positional information of Femto base station, as the region 2 in Fig. 3.

Determine the positional information of Femto based on said process after, Network Management Equipment, according to the signal strength information carried in frequency sweep report message, is selected the TD-SCDMA macrocell that signal strength signal intensity is the strongest, is assumed to be community G; And select the distance between at least one and the position of Femto base station determined to meet the different system macrocell of predeterminable range condition, and concrete, at least one GSM macrocell nearest to region in Fig. 32 can be selected, be assumed to be community H.Concrete, can be as the criterion so that the distance of the barycenter in the barycenter of GSM macrocell and region 2 is minimum.If community G and community H exists common adjacent area, then from the two common adjacent area, select to meet pre-conditioned common adjacent area, as the reference adjacent area of Femto base station configuration, and community G and community H is set to the adjacent area of Femto base station.

Type four

According to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of this signal strength signal intensity and signal strength signal intensity is less than default Second Threshold; And according to the frequency point information that the homologous ray macrocell carried in frequency sweep report message uses, determine the frequency point information that the homologous ray macrocell that signal strength signal intensity is the strongest uses; When the frequency point information determined is outdoor frequency point information, determine that Femto base station is in the overlapping area of two homologous ray macrocells, in such a scenario, Network Management Equipment can determine the positional information of Femto base station according to following process:

Network Management Equipment is according to the signal strength information carried in frequency sweep report message, according to signal strength signal intensity by selecting two homologous ray macrocells successively to weak order by force, suppose to be respectively community J and community K, the community J stored according to self and the coverage information of community K, determine the covering overlapping area of the coverage of community J and community K, by this overlapping covered positional information being defined as Femto base station.

Determine the positional information of Femto base station based on said process after, Network Management Equipment, according to the signal strength information carried in frequency sweep report message, is selected the strongest and secondary strong TD-SCDMA macrocell of signal strength signal intensity of signal strength signal intensity, is supposed to be respectively community M and community N; And according to the coverage information of different system macrocell that self stores, select at least one coverage to comprise the GSM macrocell of the above-mentioned covering overlapping area determined, be assumed to be community T.If community M, community N and community T exist common adjacent area, then from the common adjacent area of three, select to meet pre-conditioned common adjacent area, as the reference adjacent area of Femto base station configuration, and community M, community N and community T are all set to the adjacent area of Femto base station.

Especially, if the relevant information of carrying in the frequency sweep report message that reports of Femto is for empty, when namely table 2 be empty showing, Network Management Equipment cannot obtain the radio environment information around Femto, then judge that Femto base station is in island state.Now, if during the not enabled GPS function of Femto base station, Femto cannot know the positional information of Femto base station.In this case, Network Management Equipment can random give base station assigns indoor frequency and scrambler as the parameter information of this Femto base station, and is not this Femto cell configuration neighboring BS information.If Femto base station enables GPS function, Network Management Equipment obtains the positional information of Femto base station according to GPS information, and according in the grand net cell information self stored, within the coverage determining that GSM macrocell of Femto base station location process.If the position of Femto base station is not within the coverage of any one GSM macrocell, then Stochastic choice frequency and scrambler are as the parameter information of this Femto base station, and are not this Femto cell configuration adjacent area.If the position of Femto base station is within the coverage of a certain GSM macrocell, the then neighboring BS information of this GSM macrocell that stores according to self of Network Management Equipment, if there is TD-SCDMA adjacent area, select and Femto base station distance TD-SCDMA adjacent area farthest, and the parameter information being defined as the configuration of this Femto base station is identical with the parameter information of the TD-SCDMA adjacent area selected, and determine the neighbor cell configuration of this Femto to be said GSM macrocell.

As shown in Figure 4, in the embodiment of the present invention, determine the implementing procedure schematic diagram of Femto base station location, comprise the steps:

S401, Femto Network Management Equipment receives the frequency sweep report message that Femto base station reports;

S402, Femto Network Management Equipment, according to the frequency sweep report message received, judges whether Femto is in isolated island position, if so, performs step S403, if not, performs step S404;

Concrete, Femto Network Management Equipment determines whether the form carried in the frequency sweep report message received is empty table, if so, then determines that Femto base station is in isolated island position.

S403, determine that Femto base station is in isolated island position;

S404, judge whether Femto base station is in indoor coverage areas, if perform step S405, otherwise, perform step S406;

Concrete, Femto Network Management Equipment, according to the signal strength information carried in frequency sweep report message, determines the homologous ray macrocell that this signal strength signal intensity is the strongest; When Femto Network Management Equipment determines that frequency that this macrocell uses is for indoor frequency according to the frequency point information that this homologous ray macrocell uses, determine that Femto base station is in indoor coverage areas.

S405, determine that Femto base station is in indoor coverage areas;

S406, judge whether Femto base station is in the weak coverage of homologous ray macrocell, if so, perform step S407, if not, perform step S408;

Concrete, Femto Network Management Equipment, according to the signal strength information carried in the frequency sweep report message received, determines that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is less than default first threshold; And the frequency point information that the homologous ray macrocell the strongest according to this signal strength signal intensity uses, when determining that frequency that the homologous ray macrocell that this signal strength signal intensity is the strongest uses is for outdoor frequency, determine that Femto base station is in the scope of a weak covering of homologous ray macrocell.

S407, determine that Femto base station is in the weak coverage of homologous ray macrocell;

S408, judge whether Femto base station is in the scope of strong covering of homologous ray macrocell, if so, perform step S409, otherwise perform step S410;

Concrete, Femto Network Management Equipment is according to the signal strength information carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of this signal strength signal intensity and signal strength signal intensity is greater than default Second Threshold; And the frequency point information that the homologous ray macrocell the strongest according to signal strength signal intensity uses, when determining that frequency that this homologous ray macrocell uses is for outdoor frequency, determine that Femto base station is in the scope of the strong covering of a certain homologous ray macrocell.

S409, determine that this Femto base station is in the scope of strong covering of homologous ray macrocell;

S410, determine that this Femto base station is in the overlapping area of two homologous ray macrocells.

In addition, when Femto opens GPS function, the information of carrying in the frequency sweep report message that Network Management Equipment also can report according to Femto determines the positional information of Femto base station in conjunction with GPS position information.Concrete, adopt the mode two in the embodiment of the present invention to determine the positional information of Femto base station, in general, this positional information is a certain possible region, if the Femto position of locating according to GPS position information is within this region, then using GPS location as the positional information of Femto; If according to GPS position information location Femto position outside this region, then select the point that this region middle distance GPS location is nearest, as the positional information of Femto.

In concrete enforcement, pre-conditioned from the reference adjacent area demand fulfillment selected, can comprise: the frequency that this reference adjacent area uses not by carry in frequency sweep report message, homologous ray macrocell that signal strength signal intensity exceedes the 3rd default threshold value uses, that is, the frequency that this reference adjacent area of selecting uses, can not be greater than by signal strength signal intensity in table 2 arbitrary community of default threshold value use.

In concrete enforcement, what meet with reference to adjacent area pre-conditionedly can also comprise: this reference adjacent area be carry in frequency sweep report message, signal strength signal intensity meets the homologous ray macrocell of preset signal strength condition, that is, the signal strength signal intensity of this reference adjacent area selected is in the TD-ACDMA community that comprises in table 2, and signal strength signal intensity is the most weak.

In concrete enforcement, in the process for Femto configuration parameter information and adjacent area, following problem may be there is: the homologous ray macrocell selected and different system macrocell do not exist common adjacent area, in this case, in the adjacent area of prioritizing selection homologous ray macrocell, meet pre-conditioned adjacent area as reference adjacent area; The frequency that the reference adjacent area selected is distributed all is used, and use in the macrocell of each frequency, a signal strength signal intensity is had at least to be greater than the 3rd default threshold value, in this case, Femto base station will not start TD function, namely not be this Femto configuration parameter information and adjacent area, but normal other functions of startup, such as routing function etc., and send a warning message to user.

In concrete enforcement, Femto Network Management Equipment needs the coverage information storing homologous ray macrocell and different system macrocell, the relevant informations such as the frequency point information used and transmitting power, when reaching the standard grade in each Femto base station, the relevant information all needing the frequency sweep report message reported according to Femto base station to carry carries out a large amount of computings, therefore, in order to reduce the storage content of Femto Network Management Equipment, the present invention in the specific implementation, can by the coverage information of homologous ray macrocell and different system macrocell, the relevant informations such as the frequency point information used and transmitting power, be stored in miscellaneous equipment, the such as Network Management Equipment of homologous ray macrocell and different system macrocell, BOSS system is medium, when Femto Network Management Equipment needs to use relevant information, request is initiated to the equipment storing relevant information, to obtain the relevant information that self needs.

In addition, in concrete enforcement, the situation of carrying out movement due to Femto base station is after usage less, and near it wireless network environment variation compared with Femto base station switch machine more infrequently, therefore, following methods can be taked, reduce the amount of calculation of Femto Network Management Equipment: in Femto Network Management Equipment, for each Femto base station, store frequency sweep report message and its GPS position information that this Femto base station last time reports, during last normal work is the parameter information of this Femto base station assigns, comprise frequency point information and scrambling code information, and its neighboring BS information.When reaching the standard grade again in this Femto base station, Femto Network Management Equipment compares this frequency sweep report message reported and GPS information, if the error of the relevant information of twice is within the threshold value preset, and the relevant information of homologous ray macrocell near Fenton and different system macrocell without renewal time, then last time is directly that the frequency point information of Femto configuration and scrambling code information and neighboring BS information are handed down to Fenton base station, without the need to re-starting calculating by Femto Network Management Equipment.

Based on same inventive concept, the embodiment of the present invention additionally provides a kind of Home eNodeB management devices and a kind of Home eNodeB localization method and device, the principle of dealing with problems due to these method and apparatus is similar to above-mentioned Home eNodeB collocation method, therefore the enforcement of these method and apparatus see the enforcement of above-mentioned Home eNodeB collocation method, can repeat part and repeats no more.

As shown in Figure 5, be the structural representation of the Home eNodeB management devices that the embodiment of the present invention provides, comprise:

Receiving element 501, for receiving the frequency sweep report message that Femto reports, carries the signal strength information of at least one homologous ray macrocell in this frequency sweep report message;

Obtain unit 502, for obtaining the positional information of this Femto base station;

Selected cell 503, for the signal strength information received according to receiving element 501, according to signal strength signal intensity by by force at least one homologous ray macrocell of weak selective sequential, and according to obtaining unit 502 and obtain the positional information of Femto base station, select at least one different system macrocell;

Judging unit 504, for judging whether the homologous ray macrocell that selected cell 503 is selected and different system macrocell exist common adjacent area;

Indicating member 505, for the judged result according to judging unit 504, indicates this Femto base station to be configured its parameter information and adjacent area.

In concrete enforcement, indicating member 505, can comprise:

First determines subelement, for when the judged result of judging unit 504 is for being, determines to meet pre-conditioned common adjacent area for reference adjacent area in the common adjacent area existed;

First instruction subelement, is used to indicate Femto base station and is configured to by its parameter information identical with the parameter information of the reference adjacent area determined, and be the different system macrocell selected by its neighbor cell configuration.

In concrete enforcement, obtain unit 502, may be used for receiving positional information that Femto base station reports, that determined by the GPS in this Femto base station.

In concrete enforcement, the frequency point information that each homologous ray macrocell uses in frequency sweep report message, can also be carried; And

Obtain unit 502, may be used for the frequency point information used according to signal strength information and the described homologous ray macrocell of the homologous ray macrocell carried in described frequency sweep report message, determine the positional information changing Femto base station.

In concrete enforcement, obtain unit 502, can comprise:

Subelement is determined in first community, for the signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determines the homologous ray macrocell that signal strength signal intensity is the strongest;

First frequency subelement, for the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determines the frequency point information that the homologous ray macrocell that this signal strength signal intensity is the strongest uses;

Primary importance determination subelement, for when the frequency point information determined is indoor frequency point information, is defined as the positional information of this Femto base station by the positional information of homologous ray macrocell the strongest for this signal strength signal intensity.

Based on this, selected cell 503, may be used for the homologous ray macrocell selecting signal strength signal intensity the strongest, and the coverage information of different system cell stored according to this device and the positional information of this Femto base station, select at least one coverage to comprise the different system macrocell of this position, Femto base station.

In concrete enforcement, obtain unit 502, can comprise:

First signal strength signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determines that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is less than default first threshold;

Second frequency determination subelement, for the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determines the frequency point information that the homologous ray macrocell that this signal strength signal intensity is the strongest uses;

First chooser unit, for when the frequency point information determined is outdoor frequency point information, according to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, selects two homologous ray macrocells according to signal strength signal intensity by the order of power successively;

First reference zone determination subelement, for for each the homologous ray macrocell selected, the coverage information of this homologous ray macrocell stored according to the signal strength signal intensity of this homologous ray macrocell and this device and transmission power information, determine the first region, reference position of this Femto base station;

Second place determination subelement, for first overlapping region in the first region, reference position that will determine according to two homologous ray macrocells respectively, is defined as the positional information of this Femto base station.

Based on this, selected cell 503, may be used for the homologous ray macrocell selecting signal strength signal intensity the strongest, and selects the distance between at least one and the position of Femto base station to meet the different system macrocell of predeterminable range condition.Preferably, selected cell 503 different system macrocell that the position of at least one distance Femto base station can be selected nearest.

In concrete enforcement, obtain unit 502, can comprise:

Secondary signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of this signal strength signal intensity and signal strength signal intensity is greater than default Second Threshold;

3rd frequency determination subelement, for the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determines the frequency point information that the homologous ray macrocell that signal strength signal intensity is the strongest uses;

Second reference zone determination subelement, for when the frequency point information determined is outdoor frequency point information, the coverage information of the homologous ray macrocell that the described signal strength signal intensity that stores according to signal strength signal intensity and this device of time strong homologous ray macrocell of signal strength signal intensity is time strong and transmission power information, determine the second region, reference position of this Femto base station;

First coverage determination subelement, the coverage information of the homologous ray macrocell that the signal strength signal intensity for storing according to this device is the strongest, determines the coverage of the homologous ray macrocell that this signal strength signal intensity is the strongest;

Subelement is determined in 3rd position, for the second overlapping region by the coverage of homologous ray macrocell the strongest for this signal strength signal intensity and the second region, reference position, is defined as the positional information of this Femto base station.

Based on this, selected cell 503, may be used for the homologous ray macrocell selecting signal strength signal intensity the strongest, and selects the distance between at least one and the position of Femto base station to meet the different system macrocell of predeterminable range condition.

In concrete enforcement, obtain unit 502, can comprise:

3rd signal strength signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of described signal strength signal intensity and signal strength signal intensity is less than default Second Threshold;

4th frequency determination subelement, for the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determines the frequency point information that the homologous ray macrocell that signal strength signal intensity is the strongest uses; Determine that the frequency that the homologous ray macrocell that this signal strength signal intensity is the strongest uses is outdoor frequency;

Covering overlapping area determination subelement, for when the frequency point information determined is outdoor frequency point information, the coverage information of the homologous ray macrocell that the homologous ray macrocell that the signal strength signal intensity stored according to this device is the strongest and signal strength signal intensity are time strong, determines the covering overlapping area between the homologous ray macrocell that the homologous ray macrocell that signal strength signal intensity is the strongest and signal strength signal intensity are time strong;

Subelement is determined in 4th position, for by this covering overlapping area, is defined as the positional information of this Femto base station.

Based on this, selected cell 503, may be used for selecting the strongest and secondary strong homologous ray macrocell of signal strength signal intensity of signal strength signal intensity, and the coverage information of the different system macrocell stored according to described device, select at least one coverage to comprise the different system macrocell of this position, Femto base station.

In concrete enforcement, indicating member 505, can comprise:

Second determines subelement, for when the judged result of judging unit 504 is no, from the adjacent area of the homologous ray macrocell selected, determines to meet pre-conditioned adjacent area for reference adjacent area;

Second instruction subelement, is used to indicate Femto base station and is configured to by its parameter information identical with the parameter information of the reference adjacent area determined, and be the homologous ray macrocell selected by its neighbor cell configuration.

As shown in Figure 6, be the Home eNodeB localization method implementing procedure schematic diagram that the embodiment of the present invention provides, comprise the steps:

The frequency sweep report message that S601, reception Femto base station report, carries the signal strength information of at least one homologous ray macrocell and the frequency point information of each homologous ray macrocell use in this frequency sweep report message;

S602, the frequency point information used according to signal strength information and this homologous ray macrocell of the homologous ray macrocell carried in this frequency sweep report message, determine the positional information of this Femto base station.

In concrete enforcement, in step 602, as follows, the positional information of Femto base station can be determined:

Step 1, signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determine the homologous ray macrocell that signal strength signal intensity is the strongest; And

Step 2, the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determine the frequency point information that the homologous ray macrocell that this signal strength signal intensity is the strongest uses;

Step 3, when the frequency point information determined is indoor frequency point information, the positional information of homologous ray macrocell the strongest for this signal strength signal intensity is defined as the positional information of described Femto base station.

Step 1, signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is less than default first threshold; And

Step 3, when the frequency point information determined is outdoor frequency point information, according to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, select two homologous ray macrocells according to signal strength signal intensity successively by the order of power;

Step 4, for each the homologous ray macrocell selected, according to the signal strength signal intensity of this homologous ray macrocell and the coverage information of this homologous ray macrocell stored and transmission power information, determine the first region, reference position of this Femto base station;

By first overlapping region in the first region, reference position determined according to two homologous ray macrocells respectively, be defined as the positional information of described Femto base station.

Step 1, signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of this signal strength signal intensity and signal strength signal intensity is greater than default Second Threshold;

Step 2, the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determine the frequency point information that the homologous ray macrocell that signal strength signal intensity is the strongest uses;

Step 3, when the frequency point information determined is outdoor frequency point information, according to coverage information and the transmission power information of time strong homologous ray macrocell of the signal strength signal intensity of time strong homologous ray macrocell of signal strength signal intensity and this signal strength signal intensity of storing, determine the second region, reference position of this Femto base station;

Step 4, coverage information according to the strongest homologous ray macrocell of signal strength signal intensity stored, determine the coverage of the homologous ray macrocell that this signal strength signal intensity is the strongest;

Step 5, by second overlapping region in the coverage of homologous ray macrocell the strongest for this signal strength signal intensity and described second region, reference position, be defined as the positional information of this Femto base station.

Step 1, signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of this signal strength signal intensity and signal strength signal intensity is less than default Second Threshold;

Step 3, when the frequency point information determined is outdoor frequency point information, the coverage information of the homologous ray macrocell the strongest according to the signal strength signal intensity stored and the secondary strong homologous ray macrocell of signal strength signal intensity, determines the covering overlapping area between the homologous ray macrocell that signal strength signal intensity is the strongest and the secondary strong homologous ray macrocell of signal strength signal intensity;

Step 4, the covering overlapping area that will determine, be defined as the positional information of this Femto base station.

As shown in Figure 7, be the structural representation of the Home eNodeB positioner that the embodiment of the present invention provides, comprise:

Receiving element 701, for receiving the frequency sweep report message that Femto reports, carries the signal strength information of at least one homologous ray macrocell and the frequency point information of each homologous ray macrocell use in this frequency sweep report message;

Determining unit 702, for the frequency point information used according to signal strength information and this homologous ray macrocell of the homologous ray macrocell carried in this frequency sweep report message, determines the positional information of described Femto base station.

In concrete enforcement, determining unit 702, can comprise:

First signal strength signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determines the homologous ray macrocell that signal strength signal intensity is the strongest;

First frequency determination subelement, for the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determines the frequency point information that the homologous ray macrocell that this signal strength signal intensity is the strongest uses;

In concrete enforcement, determining unit 702, can comprise:

Secondary signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determines that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is less than default first threshold;

Chooser unit, for when the frequency point information determined is outdoor frequency point information, according to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, selects two homologous ray macrocells according to signal strength signal intensity by the order of power successively;

First reference zone determination subelement, for for each the homologous ray macrocell selected, according to the signal strength signal intensity of this homologous ray macrocell and the coverage information of this homologous ray macrocell stored and transmission power information, determine the first region, reference position of this Femto base station;

In concrete enforcement, determining unit 702, can comprise:

3rd signal strength signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of this signal strength signal intensity and signal strength signal intensity is greater than default Second Threshold;

Second reference zone determination subelement, for when the frequency point information determined is outdoor frequency point information, according to coverage information and the transmission power information of time strong homologous ray macrocell of the signal strength signal intensity of time strong homologous ray macrocell of signal strength signal intensity and the described signal strength signal intensity that stores, determine the second region, reference position of this Femto base station;

Coverage determination subelement, for the coverage information according to the strongest homologous ray macrocell of signal strength signal intensity stored, determines the coverage of the homologous ray macrocell that this signal strength signal intensity is the strongest;

In concrete enforcement, determining unit 702, can comprise:

4th signal strength signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of described signal strength signal intensity and signal strength signal intensity is less than default Second Threshold;

4th frequency determination subelement, for the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determines the frequency point information that the homologous ray macrocell that signal strength signal intensity is the strongest uses;

Covering overlapping area determination subelement, for when the frequency point information determined is outdoor frequency point information, the coverage information of the homologous ray macrocell the strongest according to the signal strength signal intensity stored and the secondary strong homologous ray macrocell of signal strength signal intensity, determines the covering overlapping area between the homologous ray macrocell that signal strength signal intensity is the strongest and the secondary strong homologous ray macrocell of signal strength signal intensity;

Subelement is determined in 4th position, for the covering overlapping area determined by covering overlapping area determination subelement, is defined as the positional information of this Femto base station.

Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.

The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.

Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and transformation to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the transformation of the scope of the invention.

The configuration of Home eNodeB that the embodiment of the present invention provides and localization method and relevant apparatus, according to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message that the Femto base station received reports, select at least one homologous ray macrocell, and according to the positional information of Femto base station obtained, select a different system macrocell, and when the homologous ray macrocell selected and different system macrocell exist common adjacent area, one is then selected to meet pre-conditioned common adjacent area as reference adjacent area, and it is identical with reference to adjacent area to indicate Femto base station to be configured to by the parameter information of self, and by its neighbor cell configuration for selecting different system macrocell, make can carry out two-way gravity treatment and switching between Femto community and different system macrocell, when there is not common adjacent area between the homologous ray macrocell selected and different system macrocell, then select to meet pre-conditioned adjacent area as reference adjacent area from the adjacent area of homologous ray macrocell, and it is identical with reference to adjacent area to indicate Femto base station to be configured to by the parameter information of self, and by its neighbor cell configuration for selecting homologous ray macrocell.The configuration of Home eNodeB that the embodiment of the present invention provides and localization method and relevant apparatus, according to the reporting message of Femto and the positional information of Home eNodeB, this Femto base station and adjacent area thereof are configured, thus without the need to transforming existing network base station, like this, for realizing two-way gravity treatment between Femto community and different system macrocell and switching is laid a good foundation.

Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these transformations of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.

Claims

1. a method for Home eNodeB location, is characterized in that, comprising:

2. the method as described in claim 1, it is characterized in that, according to the frequency point information that signal strength information and the described homologous ray macrocell of the homologous ray macrocell carried in described frequency sweep report message use, determine the positional information of described Femto base station, specifically comprise:

According to the signal strength information of the homologous ray macrocell carried in described frequency sweep report message, determine the homologous ray macrocell that signal strength signal intensity is the strongest; And

According to the frequency point information that the homologous ray macrocell carried in described frequency sweep report message uses, determine the frequency point information that the homologous ray macrocell that this signal strength signal intensity is the strongest uses;

When the frequency point information determined is indoor frequency point information, the positional information of homologous ray macrocell the strongest for this signal strength signal intensity is defined as the positional information of described Femto base station.

3. the method for claim 1, it is characterized in that, according to the frequency point information that signal strength information and the described homologous ray macrocell of the homologous ray macrocell carried in described frequency sweep report message use, determine the positional information of described Femto base station, specifically comprise:

According to the signal strength information of the homologous ray macrocell carried in described frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is less than default first threshold; And

When the frequency point information determined is outdoor frequency point information, according to the signal strength information of the homologous ray macrocell carried in described frequency sweep report message, according to signal strength signal intensity by selecting two homologous ray macrocells successively to weak order by force;

For each the homologous ray macrocell selected, according to the signal strength signal intensity of this homologous ray macrocell and the coverage information of this homologous ray macrocell stored and transmission power information, determine the first region, reference position of described Femto base station;

4. the method for claim 1, it is characterized in that, according to the frequency point information that signal strength information and the described homologous ray macrocell of the homologous ray macrocell carried in described frequency sweep report message use, determine the positional information of described Femto base station, specifically comprise:

According to the signal strength information of the homologous ray macrocell carried in described frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of this signal strength signal intensity and signal strength signal intensity is greater than default Second Threshold; And

According to the frequency point information that the homologous ray macrocell carried in described frequency sweep report message uses, determine the frequency point information that the homologous ray macrocell that signal strength signal intensity is the strongest uses;

When the frequency point information determined is outdoor frequency point information, according to coverage information and the transmission power information of time strong homologous ray macrocell of the signal strength signal intensity of time strong homologous ray macrocell of signal strength signal intensity and the described signal strength signal intensity that stores, determine the second region, reference position of described Femto base station;

According to the coverage information of the strongest homologous ray macrocell of signal strength signal intensity stored, determine the coverage of the homologous ray macrocell that this signal strength signal intensity is the strongest;

By second overlapping region in the coverage of homologous ray macrocell the strongest for this signal strength signal intensity and described second region, reference position, be defined as the positional information of described Femto base station.

5. the method for claim 1, it is characterized in that, according to the frequency point information that signal strength information and the described homologous ray macrocell of the homologous ray macrocell carried in described frequency sweep report message use, determine the positional information of described Femto base station, specifically comprise:

According to the signal strength information of the homologous ray macrocell carried in described frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of described signal strength signal intensity and signal strength signal intensity is less than default Second Threshold; And

When the frequency point information determined is outdoor frequency point information, the coverage information of the homologous ray macrocell the strongest according to the signal strength signal intensity stored and the secondary strong homologous ray macrocell of signal strength signal intensity, determines the covering overlapping area between the homologous ray macrocell that signal strength signal intensity is the strongest and the secondary strong homologous ray macrocell of signal strength signal intensity;

By described covering overlapping area, be defined as the positional information of described Femto base station.

6. a Home eNodeB positioner, is characterized in that, comprising:

7. device as claimed in claim 6, it is characterized in that, described determining unit, comprising:

First signal strength signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in described frequency sweep report message, determines the homologous ray macrocell that signal strength signal intensity is the strongest;

First frequency determination subelement, for the frequency point information used according to the homologous ray macrocell carried in described frequency sweep report message, determines the frequency point information that the homologous ray macrocell that this signal strength signal intensity is the strongest uses;

Primary importance determination subelement, for when the frequency point information determined is indoor frequency point information, is defined as the positional information of described Femto base station by the positional information of homologous ray macrocell the strongest for this signal strength signal intensity.

8. device as claimed in claim 6, it is characterized in that, described determining unit, comprising:

Secondary signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in described frequency sweep report message, determines that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is less than default first threshold;

Second frequency determination subelement, for the frequency point information used according to the homologous ray macrocell carried in described frequency sweep report message, determines the frequency point information that the homologous ray macrocell that this signal strength signal intensity is the strongest uses;

Chooser unit, for when the frequency point information determined is outdoor frequency point information, according to the signal strength information of the homologous ray macrocell carried in described frequency sweep report message, selects two homologous ray macrocells according to signal strength signal intensity by the order of power successively;

First reference zone determination subelement, for for each the homologous ray macrocell selected, according to the signal strength signal intensity of this homologous ray macrocell and the coverage information of this homologous ray macrocell stored and transmission power information, determine the first region, reference position of described Femto base station;

Second place determination subelement, for first overlapping region in the first region, reference position that will determine according to two homologous ray macrocells respectively, is defined as the positional information of described Femto base station.

9. device as claimed in claim 6, it is characterized in that, described determining unit, comprising:

3rd signal strength signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in described frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of this signal strength signal intensity and signal strength signal intensity is greater than default Second Threshold;

3rd frequency determination subelement, for the frequency point information used according to the homologous ray macrocell carried in described frequency sweep report message, determines the frequency point information that the homologous ray macrocell that signal strength signal intensity is the strongest uses;

Second reference zone determination subelement, for when the frequency point information determined is outdoor frequency point information, according to coverage information and the transmission power information of time strong homologous ray macrocell of the signal strength signal intensity of time strong homologous ray macrocell of signal strength signal intensity and the described signal strength signal intensity that stores, determine the second region, reference position of described Femto base station;

Subelement is determined in 3rd position, for the second overlapping region by the coverage of homologous ray macrocell the strongest for this signal strength signal intensity and described second region, reference position, is defined as the positional information of described Femto base station.

10. device as claimed in claim 6, it is characterized in that, described determining unit, comprising:

4th signal strength signal intensity determination subelement, for the signal strength information according to the homologous ray macrocell carried in described frequency sweep report message, determine that the signal strength signal intensity of the homologous ray macrocell that signal strength signal intensity is the strongest is greater than default first threshold, and the difference of signal strength signal intensity between time strong homologous ray macrocell of the strongest homologous ray macrocell of described signal strength signal intensity and signal strength signal intensity is less than default Second Threshold;

4th frequency determination subelement, for the frequency point information used according to the homologous ray macrocell carried in described frequency sweep report message, determines the frequency point information that the homologous ray macrocell that signal strength signal intensity is the strongest uses;

Subelement is determined in 4th position, for the covering overlapping area determined by described covering overlapping area determination subelement, is defined as the positional information of described Femto base station.