CN104363618B - A kind of Home eNodeB localization method and device - Google Patents

A kind of Home eNodeB localization method and device Download PDF

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Publication number
CN104363618B
CN104363618B CN201410592067.9A CN201410592067A CN104363618B CN 104363618 B CN104363618 B CN 104363618B CN 201410592067 A CN201410592067 A CN 201410592067A CN 104363618 B CN104363618 B CN 104363618B
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macrocell
homologous ray
signal strength
information
frequency point
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CN104363618A (en
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夏铭
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China Mobile Group Shanghai Co Ltd
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China Mobile Group Shanghai Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a kind of Home eNodeB localization method and device, the Home eNodeB localization method includes：The frequency sweep report message that reports of Home eNodeB Femto is received, carries the signal strength information of at least one homologous ray macrocell in the frequency sweep report message and frequency point information that each homologous ray macrocell uses；According to the frequency point information that the signal strength information of the homologous ray macrocell carried in the frequency sweep report message and the homologous ray macrocell use, the location information of the base stations Femto is determined.

Description

A kind of Home eNodeB localization method and device
It is on July 14th, 2011 that the application, which is application No. is the 201110197627.7, applying date, entitled " a kind of The divisional application of Home eNodeB configuration and localization method and relevant apparatus ".
Technical field
The present invention relates to mobile communication technology field more particularly to a kind of Home eNodeB localization methods and device.
Background technology
Home eNodeB (Femto) is a kind of base station of small low-consumption, by being deployed in user family or medium-sized and small enterprises In, main function is the deficiency for making up existing cellular radio Communication system covering, provides better services rate.In general, The cell of Femto coverings is known as Femto cells, and existing cellular mobile radio communications system is known as macro net, and macro net covers small Area is known as macrocell.
In the prior art, since network formats are there are a variety of, the base stations Femto need to support the weight between different system Choosing and switching.For example, TD SDMA (TD-SCDMA, Time Division- is supported in the base stations Femto Synchronous Code Division Multiple Access) standard, and the macro net around the base stations Femto is the whole world Mobile communcations system (GSM, Global System of Mobile communication) standard, in order to realize Femto cells To the gravity treatment and switching of GSM cell, the base stations Femto need to know the relevant information of GSM cell, and add it to neighboring cell list In.Due to supporting the base stations Femto of TD-SCDMA standards that can only monitor the network signal of identical standard, therefore, it is impossible to eating dishes without rice or wine Upper acquisition relevant information, that is, the base stations Femto can not learn the information of GSM macrocells around, it is to solve the above-mentioned problems, existing Have in technology, it is proposed that following two solutions：
One, it is unified in macrocell and dynamically or statically adds an information of adjacent cells, all Femto cells are believed Breath be each configured to it is identical as the information of adjacent cells, still, when it is implemented, need the base station in existing net is transformed, due to Base station number is extremely huge in now netting, therefore it is time-consuming and laborious to carry out unified transformation；
Two, by the registered location of Femto (such as user open an account when location information) inquire around the base stations Femto Different system information of adjacent cells, and obtained information of adjacent cells will be inquired as the information of adjacent cells of Femto cells, using the program Gravity treatment and switching of the Femto cells to different system macrocell may be implemented, still, since different system macrocell can not be known The relevant information of Femto cells, to cannot achieve gravity treatment and switching of the different system macrocell to Femto cells.Moreover, working as After Femto base station movements, the wireless network environment of surrounding changes, and the information of adjacent cells of original configuration will fail.
To in order to realize the two-way switching between Femto cells and different system macrocell, how in the base station to existing net Under the premise of without transformation, the base stations Femto and its adjacent area are configured, the technology for becoming urgently to be resolved hurrily in the prior art is asked One of topic.
Invention content
A kind of Home eNodeB configuration of offer of the embodiment of the present invention and localization method and relevant apparatus, for existing net Under the premise of base station is without transformation, the base stations Femto and its adjacent area are configured.
The embodiment of the present invention provides a kind of method of Home eNodeB positioning, including：
The frequency sweep report message that Home eNodeB Femto is reported is received, is carried in the frequency sweep report message at least one The frequency point information that the signal strength information of homologous ray macrocell and each homologous ray macrocell use；
It is macro according to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message and the homologous ray The frequency point information that cell uses determines the location information of the base stations Femto.
The embodiment of the present invention provides a kind of device of Home eNodeB positioning, including：
Receiving unit, the frequency sweep report message reported for receiving Home eNodeB Femto are taken in the frequency sweep report message The frequency point information that signal strength information and each homologous ray macrocell at least one homologous ray macrocell use；
Determination unit, for according to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message and The frequency point information that the homologous ray macrocell uses determines the location information of the base stations Femto.
Home eNodeB configuration provided in an embodiment of the present invention and localization method and relevant apparatus, according to what is received The signal strength information of the homologous ray macrocell carried in the frequency sweep report message that the base stations Femto report selects at least one same System macrocell, and the location information of the base stations Femto according to acquisition select a different system macrocell, and further judge The homologous ray macrocell and different system macrocell selected whether there is common adjacent area, according to judging result to Femto cells into Row configuration.Home eNodeB configuration provided in an embodiment of the present invention and localization method and relevant apparatus, only need to be according to the upper of Femto The location information of report message and Home eNodeB configures the base stations Femto, without being transformed to existing net base station.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages can be by the explanations write Specifically noted structure is realized and is obtained in book, claims and attached drawing.
Description of the drawings
Fig. 1 is the implementation process diagram of Home eNodeB configuration method in the embodiment of the present invention；
Fig. 2 is to be in showing under the scene of a weak covering of homologous ray macrocell in the embodiment of the present invention for the base stations Femto It is intended to；
Fig. 3 is to be in showing under the scene that a homologous ray macrocell covers by force in the embodiment of the present invention for the base stations Femto It is intended to；
Fig. 4 is to determine the implementation process diagram of Femto base station locations in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of Home eNodeB managing device in the embodiment of the present invention；
Fig. 6 is the implementation process diagram of Home eNodeB localization method in the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of Home eNodeB positioning device in the embodiment of the present invention.
Specific implementation mode
In order to which under the premise of to the base station of existing net without transformation, realization configures Femto cells and its adjacent area Purpose, an embodiment of the present invention provides a kind of Home eNodeB configuration method and device.
Currently, mobile communications network standard is numerous, wherein 3 G mobile communication network includes：TD-SCDMA, broadband code Divide multiple access (WCDMA, Wideband Code Division Multiple Access) and (CDMA- of CDMA -2000 2000, Code Division Multiple Access 2000) etc., Generation Mobile Telecommunication System network includes：GSM and CDMA Deng, the present embodiments relate to mobile communications network include above-mentioned various network formats mobile communications network, for be convenient for It describes, the mobile communications network of TD-SCDMA standards, macro base station is supported to support GSM systems in the embodiment of the present invention with the base stations Femto It is illustrated for the mobile communications network of formula.Support the mobile communication of other network formats respectively with macro base station in the base stations Femto When network, it is referred to the mobile communications network that TD-SCDMA standards are supported in the base stations Femto, macro base station supports the shifting of GSM standards When dynamic communication network, the implementation process of parameter information and adjacent area is configured for the base stations Femto.
In order to be distinguished with Femto systems, the mobile communications network of non-Femto systems is known as macro net.Due to macro net Actual conditions it is more complicated, in order under the premise of to existing net without transformation, realize and the base stations Femto and its adjacent area carried out Configuration, the embodiment of the present invention can follow following criterion in specific implementation process：1, Femto uses indoor frequency point；2, it is abiding by Under the premise of following a criterion, itself interference between macro net can be reduced in certain range by the base stations Femto；3, exist Under the premise of following two criterion, the base stations Femto preferentially ensure the normal work of mobile terminal in this cell；4, before following Under the premise of three criterion, the gravity treatment and switching between homologous ray macrocell are preferentially realized in the base stations Femto.
In specific implementation, implement the method that the base stations Femto provided in an embodiment of the present invention configure can be the base stations Femto Network Management Equipment, or newly-increased management equipment, for convenient for description, the embodiment of the present invention is by taking Network Management Equipment as an example.
Below in conjunction with Figure of description, preferred embodiment of the present invention will be described, it should be understood that described herein Preferred embodiment only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention, and in the absence of conflict, this hair The feature in embodiment and embodiment in bright can be combined with each other.
As shown in Figure 1, for the method implementation process diagram of Home eNodeB provided in an embodiment of the present invention configuration, including such as Lower step：
S101, the frequency sweep report message that the base stations Femto report is received, at least one homology is carried in frequency sweep report message The signal strength information of system macrocell；
S102, the location information for obtaining the base stations Femto；
S103, according to signal strength information, according to signal strength by macro to weak at least one homologous ray of sequential selection by force Cell, and according to the location information of the base stations Femto, select at least one different system macrocell；
The homologous ray macrocell and different system macrocell that S104, judgement are selected whether there is common adjacent area, if so, holding Row step S105, if not, executing step S106；
In specific implementation, the base stations Femto can be configured according to the judging result of step S104, specifically, when sentencing Disconnected result is when being, to execute step S105, when judging result is no, executes step S106.
S105, determine that the common adjacent area for meeting preset condition is and to execute step with reference to adjacent area in existing common adjacent area Rapid S108；
S106, from the adjacent area for the homologous ray macrocell selected, determine meet preset condition adjacent area be with reference to adjacent area；
S107, indicate that the base stations Femto configure its parameter information to the parameter information phase with the reference adjacent area determined Together, and by its neighbor cell configuration it is the homologous ray macrocell selected, and executes step S109；
S108, indicate that the base stations Femto configure its parameter information to the parameter information phase with the reference adjacent area determined Together, and by its neighbor cell configuration it is the different system macrocell selected；
S109, flow terminate.
In specific implementation, the parameter information of the base stations Femto and reference adjacent area includes frequency point information and scrambling code information.Above-mentioned In the process, by indicating that it is identical as the parameter information for the reference adjacent area determined that the base stations Femto configure its parameter information to, make The adjacent area of the homologous ray macrocell selected and different system macrocell can be modeled to by obtaining the base stations Femto, in this way, macro for homologous ray The gravity treatment and switching of cell or different system macrocell to the base stations Femto are laid a good foundation；It will in addition, also indicating the base stations Femto Its neighbor cell configuration is the different system macrocell selected, in this way, the gravity treatment and switching for the base stations Femto to different system macrocell are established Basis is determined.To sum up, providing method according to embodiments of the present invention, to realize the two-way heavy of the base stations Femto and different system macrocell Choosing and switching are laid a good foundation.
Particularly, in step 107, it also can indicate that its neighbor cell configuration is the homologous ray selected by the base stations Femto Macrocell, in this way, the gravity treatment and switching for the base stations Femto to homologous ray macrocell are laid a good foundation.
In specific implementation, the frequency sweep report message that the base stations Femto report, may be used table form carry homologous ray it is macro The relevant information of cell, wherein relevant information includes but not limited to following information：Cell ID, subdistrict frequency point, cell scrambling, Signal strength, adjacent cell mark, adjacent cell frequency point, adjacent cell scrambler and adjacent cell signal strength, as shown in table 1, for one kind Possible table structure：
Table 1
It should be noted that in the embodiment of the present invention, the mobile communications network of TD-SCDMA standards is supported in the base stations Femto, Therefore, the base stations Femto can not be in any information of acquisition GSM macrocells of eating dishes without rice or wine.
In specific implementation, the base stations Femto can obtain the relevant information in table 1 as follows：
When step 1, the base stations Femto start, search surrounding homologous ray macrocell (being TD-SCDMA in the embodiment of the present invention) Signal；
Specifically, the TD-SCDMA signals of surrounding are swept according to pre-set signal strength threshold in the base stations Femto Frequently, and by the relevant information of acquisition it is recorded in table 1.For example, with pre-set signal strength threshold for -110dbm, if The base stations Femto detect the signal of 4 TD-SCDMA macrocells by frequency sweep altogether, respectively：
Cell 1：Cell ID is 4318449, frequency point 10120, scrambler 4, and signal strength is -70dbm；
Cell 2：Cell ID is 4318450, frequency point 10112, scrambler 9, and signal strength is -100dbm；
Cell 3：Cell ID is that 4218997 frequency points are 10063, scrambler 3, and signal strength is -112dbm；
Cell 4：Cell ID is that 4218899 frequency points are 10080, scrambler 8, and signal strength is -120dbm.
Wherein, the signal strength of cell 1 and cell 2 has exceeded preset signal strength threshold, and cell 3 and cell 4 Signal strength is not up to preset signal strength threshold.
Step 2, the base stations Femto obtain the broadcast message of cell 1 and cell 2；
Wherein, cell 1 shares 3 adjacent areas, wherein have 2 TD-SCDMA cells, 1 GSM cell.Two TD-SCDMA are small Area finds cell signal, i.e. cell 3 and cell 4 in frequency sweep, then its relevant information is recorded in table 1.Due to Femto Base station can not detect GSM signals, then the correlation of the GSM cell is directly obtained from the SIB5 block of informations of the broadcast message of cell 1 Information is recorded in table 1.Cell 2 shares 3 adjacent areas, wherein have 2 TD-SCDMA cells, 1 GSM cell, one of TD- SCDMA cells find in frequency sweep, i.e. cell 1, relevant information are recorded in table 1, since the base stations Femto can not be detected GSM signals obtain the not found TD-SCDMA cells of frequency sweep and GSM are small then from the SIB5 block of informations of the broadcast message of cell 2 The relevant information in area, and the relevant information of acquisition is recorded in table 1.
As shown in table 2, it is the table structure of the base stations Femto record completion：
Table 2
Step 3, the base stations Femto carry table 2 is reported to Network Management Equipment in frequency sweep report message.
Specifically, the base stations Femto and Network Management Equipment establish connection, and IPsec (internet protocol security) tunnel is got through, After the success of IPsec tunnel buildings, the base stations TD Femto and Network Management Equipment establish connection, and are set to webmaster by the tunnels IPsec Preparation send message and receives the message that Network Management Equipment is sent.
So far, the base stations Femto complete reporting for frequency sweep report message.
In specific implementation, Network Management Equipment itself needs to safeguard the phase of the macro net cells of all TD-SCDMA and the macro net cells of GSM Information is closed, is included at least：Cell ID, antenna coordinate, antenna height, subdistrict frequency point scrambling code information, the cell hair of macro net cell Penetrate the coverage area of power, the neighboring BS information of cell and cell.
After receiving the frequency sweep report message that Femto is reported, Network Management Equipment analyzes the frequency sweep report message received, and It is that the Femto configures relevant parameter information and neighboring BS information according to analysis result.
In specific implementation, Network Management Equipment obtains the location information of the base stations Femto first, specifically, Network Management Equipment can lead to Cross the location information that following two modes obtain the base stations Femto：
Mode one
Receive global positioning system (GPS, Global that the base stations Femto report, by the base stations Femto Position System) location information.If the base stations Femto open GPS functions, the location information of itself can be reported To Network Management Equipment.
Mode two
The frequency point information that each homologous ray macrocell uses also is carried in frequency sweep report message, Network Management Equipment is according to frequency sweep report The frequency point information that the signal strength information carried in message and each homologous ray macrocell use is accused, determines the position of the base stations Femto Confidence ceases.
The location information for the base stations Femto 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 that signal strength is strongest Homologous ray macrocell；And the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determine the signal Frequency point information used in the strongest homologous ray macrocell of intensity；When determining frequency point information is indoor frequency point information, determine The base stations Femto are in indoor coverage areas.In this case, Network Management Equipment is macro small by the strongest homologous ray of the signal strength The location information in area is determined as the location information of the base stations Femto.
Embodiment to facilitate the understanding of the present invention is illustrated by taking table 2 as an example below.According to the relevant information in table 2, letter Number strongest TD-SCDMA macrocells of intensity are cell 1, and the frequency point that cell 1 uses is 10120, and Network Management Equipment inquires self maintained Macro cell message, however, it is determined that when the frequency point is indoor frequency point, then judge the location information of the base stations Femto for the position of cell 1 Information.
After the position that the base stations Femto are determined based on the above process, the strongest homology of Network Management Equipment selection signal intensity System macrocell, and the location information of the coverage area information of different system cell and the base stations Femto, select at least one covers Lid range includes the different system macrocell of the base stations Femto position.For example, the macrocell letter of Network Management Equipment itself storage Breath selects at least one GSM cell identical with 1 coverage area of cell.According to the macro cell message that itself is stored, if selecting GSM cell and cell 1 there are common adjacent areas, then from the common adjacent area of the two, selection meets the common adjacent area of preset condition, As reference the adjacent area of the base stations Femto configuration, and set cell 1 to the GSM cell selected the adjacent area of the base stations Femto.
Type two
Network Management Equipment is according to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message received, really The signal strength for determining the strongest homologous ray macrocell of signal strength is less than preset first threshold；And according in frequency sweep report message The frequency point information that the homologous ray macrocell of carrying uses determines frequency point used in the strongest homologous ray macrocell of the signal strength Information；When determining frequency point information is outdoor frequency point information, determine that the base stations Femto are in a weak covering of homologous ray macrocell Scene under, in such a scenario, Network Management Equipment can determine the location information of the base stations Femto as follows：
As shown in Fig. 2, being in the schematic diagram under the scene of a weak covering of homologous ray macrocell for the base stations Femto.Webmaster Equipment is according to the signal strength information carried in frequency sweep report message, according to signal strength by selecting two successively to weak sequence by force A homologous ray macrocell, it is assumed that be respectively cell A and cell B, as shown in the border circular areas in Fig. 2, webmaster is set coverage area The transmission power and coverage area of the signal strength of the standby cell A reported according to the base stations Femto and the cell A of self maintained Information estimates the reference position region that a base station Femto is likely located at according to wireless radio transmission model, it is assumed that in Fig. 2 Annular region 1；After the same method, Network Management Equipment also estimates one according to the relevant information and wireless radio transmission model of cell B The reference position region that a base stations Femto are likely located at, it is assumed that for the annular region 2 in Fig. 2, Network Management Equipment is by annular region 1 With the overlapping region of annular region 2, it is determined as the location information of the base stations Femto.For example, being the region 3 in Fig. 2 and region 4.
It should be noted that since the base stations Femto are chiefly used in indoor scene, estimating the position of the base stations Femto When, including needing the decay calculation by in-door covering.In addition, since estimation wireless signal difficulty is larger, it is thus possible to can The control errors of tolerance are within the scope of one larger.
After the location information that Femto is determined based on the above process, Network Management Equipment is carried according in frequency sweep report message Signal strength information, the strongest TD-SCDMA macrocells of selection signal intensity, it is assumed that be cell C；And selection is at least one The distance between position of the base stations Femto meets the different system macrocell of pre-determined distance condition, for example, at least one can be selected The nearest different system macrocell in a position to the base stations Femto, i.e. distance to region 3 and region 4 are macro small apart from nearest GSM Area, it is assumed that be cell D.Specifically, can be subject to cell D barycenter and minimum at a distance from the barycenter in region 3 and region 4.If There are common adjacent areas by cell C and cell D, then from the common adjacent area of the two, selection meets the common adjacent area of preset condition, as The reference adjacent area of the base stations Femto configuration, and set cell C and cell D to the adjacent area of the base stations Femto.
Type three
According to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, determine that signal strength is strongest The signal strength of homologous ray macrocell is more than preset first threshold, and the strongest homologous ray macrocell of the signal strength and signal The difference of signal strength between the strong homologous ray macrocell of intensity time is more than preset second threshold；And according to frequency sweep report message The frequency point information that the homologous ray macrocell of middle carrying uses determines frequency point used in the strongest homologous ray macrocell of signal strength Information；When determining frequency point information is outdoor frequency point information, determine that the strong of one homologous ray macrocell of Femto base stations Mr. Yu is covered Under the scene of lid, in such a scenario, Network Management Equipment can determine the location information of the base stations Femto as follows：
As shown in figure 3, being in the schematic diagram under the scene that a homologous ray macrocell covers by force for the base stations Femto.With letter Number strongest homologous ray macrocell of intensity is cell E, and for the strong homologous ray macrocell of signal strength time is cell F, webmaster is set The transmission power and coverage area of the signal strength of the standby cell F reported according to the base stations Femto and the cell F of self maintained Information estimates the reference position region that a base station Femto is likely located at according to wireless radio transmission model, it is assumed that in Fig. 3 Annular region 1；Network Management Equipment determines the coverage area of cell E, and will according to the coverage area information of the cell E of self maintained The overlapping region in the reference position region of the coverage area of cell E and the Femto estimated out, is determined as the position of the base stations Femto Information, such as the region 2 in Fig. 3.
After the location information that Femto is determined based on the above process, Network Management Equipment is carried according in frequency sweep report message Signal strength information, the strongest TD-SCDMA macrocells of selection signal intensity, it is assumed that be cell G；And selection is at least one Meet the different system macrocell of pre-determined distance condition with the distance between the position for the base stations Femto determined, specifically, can be with Select it is at least one to region in Fig. 32 apart from nearest GSM macrocells, it is assumed that be cell H.Specifically, can be macro small with GSM The barycenter in area is subject to minimum at a distance from the barycenter in region 2.If there are common adjacent areas by cell G and cell H, from the common of the two In adjacent area, selection meets the common adjacent area of preset condition, as the reference adjacent area of the base stations Femto configuration, and by cell G and cell H is set as the adjacent area of the base stations Femto.
Type four
According to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, determine that signal strength is strongest The signal strength of homologous ray macrocell is more than preset first threshold, and the strongest homologous ray macrocell of the signal strength and signal The difference of signal strength between the strong homologous ray macrocell of intensity time is less than preset second threshold；And according to frequency sweep report message The frequency point information that the homologous ray macrocell of middle carrying uses determines frequency point used in the strongest homologous ray macrocell of signal strength Information；When determining frequency point information is outdoor frequency point information, determine that the base stations Femto are in the covering of two homologous ray macrocells In overlay region, in such a scenario, Network Management Equipment can determine the location information of the base stations Femto as follows：
Network Management Equipment is according to the signal strength information carried in frequency sweep report message, according to signal strength by by force to weak suitable Sequence selects two homologous ray macrocells successively, it is assumed that is respectively cell J and cell K, according to the cell J and cell K of itself storage Coverage area information, the covering overlapping area of the coverage area of cell J and cell K is determined, by the overlapping covered determination For the location information of the base stations Femto.
After the location information for determining the base stations Femto based on the above process, Network Management Equipment is according in frequency sweep report message The signal strength information of carrying, the TD-SCDMA macrocells that selection signal intensity is most strong and signal strength time is strong, it is assumed that be respectively Cell M and cell N；And the coverage area information of the different system macrocell according to itself storage, select at least one coverage area Include the GSM macrocells of the above-mentioned covering overlapping area determined, it is assumed that be cell T.If cell M, cell N and cell T exist Common adjacent area, then from the common adjacent area of three, selection meets the common adjacent area of preset condition, as the configuration of the base stations Femto With reference to adjacent area, and cell M, cell N and cell T are disposed as to the adjacent area of the base stations Femto.
Particularly, if the relevant information carried in the frequency sweep report message that Femto is reported is sky, i.e., when table 2 is empty table, net Tube apparatus can not obtain the radio environment information around Femto, then judge that the base stations Femto are in island state.If at this point, When the not enabled GPS functions of the base stations Femto, Femto can not know the location information of the base stations Femto.In this case, webmaster is set It is standby to distribute the parameter information of indoor a frequency point and scrambler as the base stations Femto to base station at random, and be not that the Femto is small Area configuring adjacent cell information.If the base stations Femto enable GPS functions, Network Management Equipment obtains the position of the base stations Femto according to GPS information Confidence ceases, and according in the macro net cell information of itself storage, determines that Femto base station locations handle covering for that GSM macrocell Within the scope of lid.If the position of the base stations Femto within the coverage area of any one GSM macrocell, does not randomly choose The parameter information of one frequency point and scrambler as the base stations Femto, and be not the Femto cells configuring adjacent cell.If Femto bases The position stood is within the coverage area of a certain GSM macrocells, then the neighbour for the GSM macrocells that Network Management Equipment is stored according to itself Area's information, if there is the adjacent areas TD-SCDMA, selection and the farthest adjacent areas TD-SCDMA of Femto base station distances, and it is determined as this The parameter information of the base stations Femto configuration is identical as the parameter information for the adjacent areas TD-SCDMA selected, and determines the Femto's Neighbor cell configuration is above-mentioned GSM macrocells.
As shown in figure 4, in the embodiment of the present invention, the implementation process diagram of Femto base station locations is determined, including as follows Step：
S401, Femto Network Management Equipment receive the frequency sweep report message that the base stations Femto report；
S402, Femto Network Management Equipment judge whether Femto is in isolated island position according to the frequency sweep report message received, If so, step S403 is executed, if not, executing step S404；
Specifically, Femto Network Management Equipments determine whether the table carried in the frequency sweep report message received is sky table, such as Fruit is, it is determined that the base stations Femto are in isolated island position.
S403, determine that the base stations Femto are in isolated island position；
S404, the base stations Femto are judged whether in indoor coverage areas, if it is step S405 is executed, otherwise, execute Step S406；
Specifically, Femto Network Management Equipments according to the signal strength information carried in frequency sweep report message, determine that the signal is strong Spend strongest homologous ray macrocell；Femto Network Management Equipments determine that this is macro small according to the frequency point information that the homologous ray macrocell uses When the frequency point that area uses is indoor frequency point, determine that the base stations Femto are in indoor coverage areas.
S405, determine that the base stations Femto are in indoor coverage areas；
S406, the base stations Femto are judged whether in the weak coverage area of homologous ray macrocell, if so, executing step S407, if not, executing step S408；
Specifically, Femto Network Management Equipments are determined according to the signal strength information carried in the frequency sweep report message received The signal strength of the strongest homologous ray macrocell of signal strength is less than preset first threshold；And it is strongest according to the signal strength Frequency point information used in homologous ray macrocell determines that frequency point used in the strongest homologous ray macrocell of the signal strength is room When outer frequency point, determine that the base stations Femto are in the range of a weak covering of homologous ray macrocell.
S407, determine that the base stations Femto are in the weak coverage area of homologous ray macrocell；
S408, judge whether the base stations Femto are in the range of the strong covering of homologous ray macrocell, if so, executing step Rapid S409, it is no to then follow the steps S410；
Specifically, Femto Network Management Equipments determine signal strength according to the signal strength information carried in frequency sweep report message The signal strength of strongest homologous ray macrocell is more than preset first threshold, and the strongest homologous ray macrocell of the signal strength The difference of signal strength between the strong homologous ray macrocell of signal strength time is more than preset second threshold；And it is strong according to signal Frequency point information used in strongest homologous ray macrocell is spent, determines that the frequency point that the homologous ray macrocell uses is outdoor frequency point When, in the range of the strong covering for determining one homologous ray macrocell of Femto base stations Mr. Yu.
S409, determine that the base stations Femto are in the range of the strong covering of homologous ray macrocell；
S410, determine that the base stations Femto are in the overlapping area of two homologous ray macrocells.
In addition, when Femto opens GPS functions, Network Management Equipment can also be according in the frequency sweep report message that Femto is reported The information combination GPS position information of carrying determines the location information of the base stations Femto.Specifically, using in the embodiment of the present invention Mode two determines the location information of the base stations Femto, and in general, which is a certain possible region, if according to GPS The positions Femto that location information is positioned are within the region, then using GPS location as the location information of Femto；If according to The positions Femto of GPS position information positioning then select point nearest apart from GPS location in the region except the region, as The location information of Femto.
In specific implementation, the preset condition for needing to meet from the reference adjacent area selected may include：This refers to adjacent area institute The frequency point used, which is not more than the homologous ray macrocell of preset third threshold value by carried in frequency sweep report message, signal strength, to be made With also that is, the frequency point that the reference adjacent area that the selection goes out uses, cannot be more than any of preset threshold value by signal strength in table 2 Cell is used.
In specific implementation, can also include with reference to the preset condition that adjacent area meets：This is frequency sweep report message with reference to adjacent area Middle carrying, signal strength meet the homologous ray macrocell of preset signal strength condition, also that is, the reference adjacent area that the selection goes out Signal strength is in TD-ACDMA cells included in table 2, and signal strength is most weak.
In specific implementation, during configuring parameter information and adjacent area for Femto, it is understood that there may be problems with：Selection Common adjacent area is not present in the homologous ray macrocell and different system macrocell gone out, in this case, preferential to select homologous ray macro small In the adjacent area in area, the adjacent area for meeting preset condition is used as with reference to adjacent area；The frequency point for the reference adjacent area distribution selected is used, And using in the macrocell of each frequency point, at least one signal strength is more than preset third threshold value, in this case, The base stations Femto will not start TD functions, i.e., be not that the Femto configures parameter information and adjacent area, but normally starts other functions, Such as routing function etc., and send a warning message to user.
In specific implementation, Femto Network Management Equipments need to store the coverage area of homologous ray macrocell and different system macrocell The relevant informations such as information, the frequency point information used and transmission power are required to basis when each base stations Femto are reached the standard grade The relevant information that the frequency sweep report message that the base stations Femto report carries carries out a large amount of operation, therefore, in order to reduce Femto nets The storage content of tube apparatus, the present invention in the specific implementation, can be by the covering models of homologous ray macrocell and different system macrocell It encloses information, the relevant informations such as the frequency point information that uses and transmission power, is stored in miscellaneous equipment, such as homologous ray macrocell It is medium with the Network Management Equipment of different system macrocell, BOSS systems, when Femto Network Management Equipments are needed using relevant information, Xiang Cun The equipment for storing up relevant information initiates request, to obtain the relevant information of itself needs.
In addition, in specific implementation, since to carry out mobile situation after usage less for the base stations Femto, and near it Wireless network environment changes compared with Femto base station switch machines more infrequently, therefore, following methods can be taken, to reduce The calculation amount of Femto Network Management Equipments：In Femto Network Management Equipments, for each base stations Femto, store one on the base stations Femto The secondary frequency sweep report message reported and its GPS position information, last time are the ginseng of the base stations Femto distribution when working normally Number information, including frequency point information and scrambling code information and its neighboring BS information.When the base stations Femto are reached the standard grade again, Femto nets Tube apparatus compares the frequency sweep report message and GPS information that this is reported, if the error of relevant information twice is preset When the relevant information of homologous ray macrocell and different system macrocell within threshold value, and near Fenton is without update, then Femto nets Frequency point information and scrambling code information and neighboring BS information that last time is Femto configurations are directly handed down to the base stations Fenton by tube apparatus, It is calculated without re-starting.
Based on same inventive concept, the embodiment of the present invention additionally provides a kind of Home eNodeB managing device and a kind of family Base station positioning method and device, the principle and above-mentioned Home eNodeB configuration method phase solved the problems, such as due to these method and apparatus Seemingly, therefore the implementation of these method and apparatus may refer to the implementation of above-mentioned Home eNodeB configuration method, and it is no longer superfluous to repeat place It states.
As shown in figure 5, for the structural schematic diagram of Home eNodeB managing device provided in an embodiment of the present invention, including：
Receiving unit 501, the frequency sweep report message reported for receiving Femto, carry in the frequency sweep report message to The signal strength information of a few homologous ray macrocell；
Obtaining unit 502, the location information for obtaining the base stations Femto；
Selecting unit 503, the signal strength information for being received according to receiving unit 501, according to signal strength by strong Believe to weak at least one homologous ray macrocell of sequential selection, and according to the position of the base stations the acquisition Femto of obtaining unit 502 Breath selects at least one different system macrocell；
Judging unit 504, for judging whether homologous ray macrocell that selecting unit 503 is selected and different system macrocell are deposited In common adjacent area；
Indicating unit 505 indicates the base stations Femto to its parameter information for the judging result according to judging unit 504 It is configured with adjacent area.
In specific implementation, indicating unit 505 may include：
First determination subelement is when being, in existing common adjacent area really for the judging result in judging unit 504 Surely the common adjacent area for meeting preset condition is with reference to adjacent area；
First instruction subelement, is used to indicate the reference adjacent area that the base stations Femto configured and determined its parameter information to Parameter information it is identical, and by its neighbor cell configuration be the different system macrocell selected.
In specific implementation, obtaining unit 502, can be used for receiving it is that Femto base stations report, by the base stations Femto The location information that GPS is determined.
The frequency point information that each homologous ray macrocell uses can also be carried in specific implementation, in frequency sweep report message；With And
Obtaining unit 502 can be used for strong according to the signal of the homologous ray macrocell carried in the frequency sweep report message The frequency point information that degree information and the homologous ray macrocell use determines the location information for changing the base stations Femto.
In specific implementation, obtaining unit 502 may include：
First community determination subelement, for the signal strength according to the homologous ray macrocell carried in frequency sweep report message Information determines the strongest homologous ray macrocell of signal strength；
First frequency point subelement, the frequency point letter for being used according to the homologous ray macrocell carried in frequency sweep report message Breath, determines frequency point information used in the strongest homologous ray macrocell of the signal strength；
First position determination subelement is used for when determining frequency point information is indoor frequency point information, by the signal strength The location information of strongest homologous ray macrocell is determined as the location information of the base stations Femto.
Based on this, selecting unit 503 can be used for the strongest homologous ray macrocell of selection signal intensity, and according to this dress The location information for setting the coverage area information and the base stations Femto of the different system cell of storage selects at least one covering model Enclose the different system macrocell for including the base stations the Femto position.
In specific implementation, obtaining unit 502 may include：
First signal strength determination subelement, for the signal according to the homologous ray macrocell carried in frequency sweep report message Strength information determines that the signal strength of the strongest homologous ray macrocell of signal strength is less than preset first threshold；
Second frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of the signal strength；
First choice subelement is used for when determining frequency point information is outdoor frequency point information, according to frequency sweep report message The signal strength information of the homologous ray macrocell of middle carrying selects two homologous rays successively according to signal strength by strong and weak sequence Macrocell；
First reference zone determination subelement, for for each the homologous ray macrocell selected, according to the homology The coverage area information and transmission power letter of the signal strength of macrocell of uniting and the homologous ray macrocell of present apparatus storage Breath, determines the first reference position region of the base stations Femto；
Second position determination subelement, the first reference position for that will be determined respectively according to two homologous ray macrocells First overlapping region in region, is determined as the location information of the base stations Femto.
Based on this, selecting unit 503 can be used for the strongest homologous ray macrocell of selection signal intensity, and select at least The distance between one and the position of the base stations Femto meet the different system macrocell of pre-determined distance condition.Preferably, selecting unit The 503 different system macrocells that the position of the base stations at least one distance Femto can be selected nearest.
In specific implementation, obtaining unit 502 may include：
Second signal intensity determination subelement, for the signal according to the homologous ray macrocell carried in frequency sweep report message Strength information determines that the signal strength of the strongest homologous ray macrocell of signal strength is more than preset first threshold, and the signal The difference of signal strength between the strongest homologous ray macrocell of intensity and the secondary strong homologous ray macrocell of signal strength is more than default Second threshold；
Third frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of signal strength；
Second reference zone determination subelement is used for when determining frequency point information is outdoor frequency point information, according to signal The secondary strong homologous ray of the signal strength of the signal strength and present apparatus storage of the strong homologous ray macrocell of intensity time is macro small The coverage area information and transmission power information in area determine the second reference position region of the base stations Femto；
First coverage area determination subelement, the strongest homologous ray macrocell of signal strength for being stored according to the present apparatus Coverage area information, determine the coverage area of the strongest homologous ray macrocell of the signal strength；
The third place determination subelement is used for the coverage area and second of the strongest homologous ray macrocell of the signal strength Second overlapping region in reference position region, is determined as the location information of the base stations Femto.
Based on this, selecting unit 503 can be used for the strongest homologous ray macrocell of selection signal intensity, and select at least The distance between one and the position of the base stations Femto meet the different system macrocell of pre-determined distance condition.
In specific implementation, obtaining unit 502 may include：
Third signal strength determination subelement, for the signal according to the homologous ray macrocell carried in frequency sweep report message Strength information determines that the signal strength of the strongest homologous ray macrocell of signal strength is more than preset first threshold, and the letter The difference of signal strength between number strongest homologous ray macrocell of intensity and the strong homologous ray macrocell of signal strength time is less than pre- If second threshold；
4th frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of signal strength；Determine the strongest homology of the signal strength The frequency point that system macrocell uses is outdoor frequency point；
Covering overlapping area determination subelement is used for when determining frequency point information is outdoor frequency point information, according to this dress The coverage area information of the strongest homologous ray macrocell of signal strength and the strong homologous ray macrocell of signal strength time of storage is set, Determine the covering overlapping area between the strongest homologous ray macrocell of signal strength and the secondary strong homologous ray macrocell of signal strength；
4th location determination subelement, for by the covering overlapping area, being determined as the location information of the base stations Femto.
Based on this, it is macro small to can be used for the homologous ray most strong and that signal strength time is strong of selection signal intensity for selecting unit 503 Area, and the coverage area information of the different system macrocell according to described device storage, selecting at least one coverage area to include should The different system macrocell of the base stations Femto position.
In specific implementation, indicating unit 505 may include：
Second determination subelement is used for when the judging result of judging unit 504 is no, macro small from the homologous ray selected In the adjacent area in area, determine that the adjacent area for meeting preset condition is with reference to adjacent area；
Second instruction subelement, is used to indicate the reference adjacent area that the base stations Femto configured and determined its parameter information to Parameter information it is identical, and by its neighbor cell configuration be the homologous ray macrocell selected.
As shown in fig. 6, be Home eNodeB localization method implementation process diagram provided in an embodiment of the present invention, including it is as follows Step：
S601, the frequency sweep report message that the base stations Femto report is received, is carried in the frequency sweep report message at least one same The frequency point information that the signal strength information of system macrocell and each homologous ray macrocell use；
It is S602, macro according to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message and the homologous ray The frequency point information that cell uses determines the location information of the base stations Femto.
In specific implementation, in step 602, the location information of the base stations Femto can be determined as follows：
Step 1, according to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, determine signal strength Strongest homologous ray macrocell；And
Step 2, the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determine that the signal is strong Spend frequency point information used in strongest homologous ray macrocell；
Step 3, when determining frequency point information is indoor frequency point information, by the strongest homologous ray macrocell of the signal strength Location information be determined as the location informations of the base stations Femto.
In specific implementation, in step 602, the location information of the base stations Femto can be determined as follows：
Step 1, according to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, determine signal strength The signal strength of strongest homologous ray macrocell is less than preset first threshold；And
Step 2, the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determine that the signal is strong Spend frequency point information used in strongest homologous ray macrocell；
Step 3, when determining frequency point information is outdoor frequency point information, according to the homologous ray carried in frequency sweep report message The signal strength information of macrocell selects two homologous ray macrocells successively according to signal strength by strong and weak sequence；
Step 4, for each the homologous ray macrocell selected, according to the signal strength of the homologous ray macrocell, with And the coverage area information and transmission power information of the homologous ray macrocell of storage, determine the first reference of the base stations Femto The band of position；
By first overlapping region in the first reference position region determined respectively according to two homologous ray macrocells, determine For the location information of the base stations Femto.
In specific implementation, in step 602, the location information of the base stations Femto can be determined as follows：
Step 1, according to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, determine signal strength The signal strength of strongest homologous ray macrocell is more than preset first threshold, and the strongest homologous ray macrocell of the signal strength The difference of signal strength between the strong homologous ray macrocell of signal strength time is more than preset second threshold；
Step 2, the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determine signal strength Frequency point information used in strongest homologous ray macrocell；
Step 3, when determining frequency point information is outdoor frequency point information, according to the strong homologous ray macrocell of signal strength time Signal strength and storage the signal strength time strong homologous ray macrocell coverage area information and transmission power letter Breath, determines the second reference position region of the base stations Femto；
Step 4, the coverage area information according to the strongest homologous ray macrocell of signal strength of storage, determine that the signal is strong Spend the coverage area of strongest homologous ray macrocell；
Step 5, by the coverage area of the strongest homologous ray macrocell of the signal strength and second reference position region The second overlapping region, be determined as the location information of the base stations Femto.
In specific implementation, in step 602, the location information of the base stations Femto can be determined as follows：
Step 1, according to the signal strength information of the homologous ray macrocell carried in frequency sweep report message, determine signal strength The signal strength of strongest homologous ray macrocell is more than preset first threshold, and the strongest homologous ray macrocell of the signal strength The difference of signal strength between the strong homologous ray macrocell of signal strength time is less than preset second threshold；
Step 2, the frequency point information used according to the homologous ray macrocell carried in frequency sweep report message, determine signal strength Frequency point information used in strongest homologous ray macrocell；
Step 3, when determining frequency point information is outdoor frequency point information, according to the strongest homologous ray of the signal strength of storage The coverage area information of macrocell and the strong homologous ray macrocell of signal strength time, determines that the strongest homologous ray of signal strength is macro small Covering overlapping area between area and the secondary strong homologous ray macrocell of signal strength；
Step 4, the covering overlapping area that will be determined, are determined as the location information of the base stations Femto.
As shown in fig. 7, for the structural schematic diagram of Home eNodeB positioning device provided in an embodiment of the present invention, including：
Receiving unit 701, the frequency sweep report message reported for receiving Femto, carry in the frequency sweep report message to The frequency point information that the signal strength information and each homologous ray macrocell of a few homologous ray macrocell use；
Determination unit 702, for the signal strength information according to the homologous ray macrocell carried in the frequency sweep report message The frequency point information used with the homologous ray macrocell determines the location information of the base stations Femto.
In specific implementation, determination unit 702 may include：
First signal strength determination subelement, for the signal according to the homologous ray macrocell carried in frequency sweep report message Strength information determines the strongest homologous ray macrocell of signal strength；
First frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of the signal strength；
First position determination subelement is used for when determining frequency point information is indoor frequency point information, by the signal strength The location information of strongest homologous ray macrocell is determined as the location information of the base stations Femto.
In specific implementation, determination unit 702 may include：
Second signal intensity determination subelement, for the signal according to the homologous ray macrocell carried in frequency sweep report message Strength information determines that the signal strength of the strongest homologous ray macrocell of signal strength is less than preset first threshold；
Second frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of the signal strength；
Subelement is selected, for when determining frequency point information is outdoor frequency point information, being taken according in frequency sweep report message The signal strength information of the homologous ray macrocell of band selects two homologous rays macro small successively according to signal strength by strong and weak sequence Area；
First reference zone determination subelement, for for each the homologous ray macrocell selected, according to the homology The coverage area information and transmission power information of the signal strength of macrocell of uniting and the homologous ray macrocell of storage, determine First reference position region of the base stations Femto；
Second position determination subelement, the first reference position for that will be determined respectively according to two homologous ray macrocells First overlapping region in region, is determined as the location information of the base stations Femto.
In specific implementation, determination unit 702 may include：
Third signal strength determination subelement, for the signal according to the homologous ray macrocell carried in frequency sweep report message Strength information determines that the signal strength of the strongest homologous ray macrocell of signal strength is more than preset first threshold, and the signal The difference of signal strength between the strongest homologous ray macrocell of intensity and the secondary strong homologous ray macrocell of signal strength is more than default Second threshold；
Third frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of signal strength；
Second reference zone determination subelement is used for when determining frequency point information is outdoor frequency point information, according to signal The signal strength of intensity time strong homologous ray macrocell and the strong homologous ray macrocell of the signal strength time of storage cover Lid range information and transmission power information determine the second reference position region of the base stations Femto；
Coverage area determination subelement is used for the coverage area of the strongest homologous ray macrocell of signal strength according to storage Information determines the coverage area of the strongest homologous ray macrocell of the signal strength；
The third place determination subelement is used for the coverage area and second of the strongest homologous ray macrocell of the signal strength Second overlapping region in reference position region, is determined as the location information of the base stations Femto.
In specific implementation, determination unit 702 may include：
Fourth signal intensity determination subelement, for the signal according to the homologous ray macrocell carried in frequency sweep report message Strength information determines that the signal strength of the strongest homologous ray macrocell of signal strength is more than preset first threshold, and the letter The difference of signal strength between number strongest homologous ray macrocell of intensity and the strong homologous ray macrocell of signal strength time is less than pre- If second threshold；
4th frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of signal strength；
Covering overlapping area determination subelement is used for when determining frequency point information is outdoor frequency point information, according to storage The strongest homologous ray macrocell of signal strength and signal strength time strong homologous ray macrocell coverage area information, determine letter Covering overlapping area between number strongest homologous ray macrocell of intensity and the strong homologous ray macrocell of signal strength time；
4th location determination subelement, the covering overlapping area for determining covering overlapping area determination subelement, It is determined as the location information of the base stations Femto.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention Apply the form of example.Moreover, the present invention can be used in one or more wherein include computer usable program code computer The computer program production implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) The form of product.
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic Property concept, then can make these embodiments other change and transformation.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into having altered and being transformed for the scope of the invention.
Home eNodeB configuration provided in an embodiment of the present invention and localization method and relevant apparatus, according to what is received The signal strength information of the homologous ray macrocell carried in the frequency sweep report message that the base stations Femto report selects at least one same System macrocell, and the location information of the base stations Femto according to acquisition select different system macrocell, and are selecting Homologous ray macrocell and different system macrocell there are when common adjacent area, then select a common adjacent area for meeting preset condition as With reference to adjacent area, and it is identical as with reference to adjacent area to indicate that the base stations Femto configure the parameter information of itself to, and by its neighbor cell configuration To select different system macrocell so that two-way gravity treatment and switching can be carried out between Femto cells and different system macrocell； When common adjacent area is not present between the homologous ray macrocell and different system macrocell selected, then from the neighbour of homologous ray macrocell It selects to meet the adjacent area of preset condition in area as referring to adjacent area, and indicates that the base stations Femto configure the parameter information of itself to With with reference to adjacent area it is identical, and by its neighbor cell configuration be select homologous ray macrocell.Family's base provided in an embodiment of the present invention Stand configuration and localization method and relevant apparatus, according to the location information of the reporting message of Femto and Home eNodeB to this The base stations Femto and its adjacent area are configured, without being transformed to existing net base station, in this way, to realize Femto cells and different Two-way gravity treatment and switching between system macrocell are laid a good foundation.
Home eNodeB configuration provided in an embodiment of the present invention and localization method and relevant apparatus, according to what is received The signal strength information of the homologous ray macrocell carried in the frequency sweep report message that the base stations Femto report selects at least one same System macrocell, and the location information of the base stations Femto according to acquisition select a different system macrocell, and further judge The homologous ray macrocell and different system macrocell selected whether there is common adjacent area, according to judging result to Femto cells into Row configuration.Home eNodeB configuration provided in an embodiment of the present invention and localization method and relevant apparatus, only need to be according to the upper of Femto The location information of report message and Home eNodeB configures the base stations Femto, without being transformed to existing net base station.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art God and range.In this way, if these transformations and modification of the present invention belong to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (8)

1. a kind of method of Home eNodeB positioning, which is characterized in that including：
The frequency sweep report message that Home eNodeB Femto is reported is received, at least one homology is carried in the frequency sweep report message The frequency point information that the signal strength information and each homologous ray macrocell of system macrocell use；
According to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message, determine that signal strength is strongest Homologous ray macrocell；And
According to the frequency point information that the homologous ray macrocell carried in the frequency sweep report message uses, determine that the signal strength is most strong Homologous ray macrocell used in frequency point information；
When determining frequency point information is indoor frequency point information, by the location information of the strongest homologous ray macrocell of the signal strength It is determined as the location information of the base stations Femto.
2. a kind of method of Home eNodeB positioning, which is characterized in that including：
The frequency sweep report message that Home eNodeB Femto is reported is received, at least one homology is carried in the frequency sweep report message The frequency point information that the signal strength information and each homologous ray macrocell of system macrocell use；
According to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message, determine that signal strength is strongest The signal strength of homologous ray macrocell is less than preset first threshold；And
According to the frequency point information that the homologous ray macrocell carried in the frequency sweep report message uses, determine that the signal strength is most strong Homologous ray macrocell used in frequency point information；
When determining frequency point information is outdoor frequency point information, according to the homologous ray macrocell carried in the frequency sweep report message Signal strength information, according to signal strength by selecting two homologous ray macrocells successively to weak sequence by force；
For each the homologous ray macrocell selected, according to this of the signal strength of the homologous ray macrocell and storage The coverage area information and transmission power information of homologous ray macrocell determine the first reference position region of the base stations Femto；
By first overlapping region in the first reference position region determined respectively according to two homologous ray macrocells, it is determined as institute State the location information of the base stations Femto.
3. a kind of method of Home eNodeB positioning, which is characterized in that including：
The frequency sweep report message that Home eNodeB Femto is reported is received, at least one homology is carried in the frequency sweep report message The frequency point information that the signal strength information and each homologous ray macrocell of system macrocell use；
According to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message, determine that signal strength is strongest The signal strength of homologous ray macrocell is more than preset first threshold, and the strongest homologous ray macrocell of the signal strength and signal The difference of signal strength between the strong homologous ray macrocell of intensity time is more than preset second threshold；And
According to the frequency point information that the homologous ray macrocell carried in the frequency sweep report message uses, determine that signal strength is strongest Frequency point information used in homologous ray macrocell；
When determining frequency point information is outdoor frequency point information, the signal according to the strong homologous ray macrocell of signal strength time is strong The coverage area information and transmission power information of degree and the strong homologous ray macrocell of the signal strength of storage time, determine Second reference position region of the base stations Femto；
According to the coverage area information of the strongest homologous ray macrocell of the signal strength of storage, determine that the signal strength is strongest same The coverage area of system macrocell；
It is Chong Die by the second of the coverage area of the strongest homologous ray macrocell of the signal strength and second reference position region Region is determined as the location information of the base stations Femto.
4. a kind of method of Home eNodeB positioning, which is characterized in that including：
The frequency sweep report message that Home eNodeB Femto is reported is received, at least one homology is carried in the frequency sweep report message The frequency point information that the signal strength information and each homologous ray macrocell of system macrocell use；
According to the signal strength information of the homologous ray macrocell carried in the frequency sweep report message, determine that signal strength is strongest The signal strength of homologous ray macrocell is more than preset first threshold, and the strongest homologous ray macrocell of the signal strength and letter The difference of signal strength between the strong homologous ray macrocell of number intensity time is less than preset second threshold；And
According to the frequency point information that the homologous ray macrocell carried in the frequency sweep report message uses, determine that signal strength is strongest Frequency point information used in homologous ray macrocell；
When determining frequency point information is outdoor frequency point information, according to the strongest homologous ray macrocell of the signal strength of storage and letter The coverage area information of the strong homologous ray macrocell of number intensity time, determines that the strongest homologous ray macrocell of signal strength and signal are strong Covering overlapping area between the strong homologous ray macrocell of degree time；
By the covering overlapping area, it is determined as the location information of the base stations Femto.
5. a kind of Home eNodeB positioning device, which is characterized in that including：
Receiving unit, the frequency sweep report message reported for receiving Home eNodeB Femto carry in the frequency sweep report message The frequency point information that the signal strength information of at least one homologous ray macrocell and each homologous ray macrocell use；
First signal strength determination subelement, for the signal according to the homologous ray macrocell carried in the frequency sweep report message Strength information determines the strongest homologous ray macrocell of signal strength；
First frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in the frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of the signal strength；
First position determination subelement is used for when determining frequency point information is indoor frequency point information, and the signal strength is most strong The location information of homologous ray macrocell be determined as the location informations of the base stations Femto.
6. a kind of Home eNodeB positioning device, which is characterized in that including：
Receiving unit, the frequency sweep report message reported for receiving Home eNodeB Femto carry in the frequency sweep report message The frequency point information that the signal strength information of at least one homologous ray macrocell and each homologous ray macrocell use；
Second signal intensity determination subelement, for the signal according to the homologous ray macrocell carried in the frequency sweep report message Strength information determines that the signal strength of the strongest homologous ray macrocell of signal strength is less than preset first threshold；
Second frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in the frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of the signal strength；
Subelement is selected, for when determining frequency point information is outdoor frequency point information, being taken according in the frequency sweep report message The signal strength information of the homologous ray macrocell of band selects two homologous rays macro small successively according to signal strength by strong and weak sequence Area；
First reference zone determination subelement, it is macro according to the homologous ray for for each the homologous ray macrocell selected The coverage area information and transmission power information of the signal strength of cell and the homologous ray macrocell of storage, determine described in First reference position region of the base stations Femto；
Second position determination subelement, the first reference position region for that will be determined respectively according to two homologous ray macrocells The first overlapping region, be determined as the location information of the base stations Femto.
7. a kind of Home eNodeB positioning device, which is characterized in that including：
Receiving unit, the frequency sweep report message reported for receiving Home eNodeB Femto carry in the frequency sweep report message The frequency point information that the signal strength information of at least one homologous ray macrocell and each homologous ray macrocell use；
Third signal strength determination subelement, for the signal according to the homologous ray macrocell carried in the frequency sweep report message Strength information determines that the signal strength of the strongest homologous ray macrocell of signal strength is more than preset first threshold, and the signal The difference of signal strength between the strongest homologous ray macrocell of intensity and the secondary strong homologous ray macrocell of signal strength is more than default Second threshold；
Third frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in the frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of signal strength；
Second reference zone determination subelement is used for when determining frequency point information is outdoor frequency point information, according to signal strength The covering model of the signal strength of secondary strong homologous ray macrocell and the strong homologous ray macrocell of the signal strength time of storage Information and transmission power information are enclosed, determines the second reference position region of the base stations Femto；
Coverage area determination subelement, the coverage area for the strongest homologous ray macrocell of signal strength according to storage are believed Breath, determines the coverage area of the strongest homologous ray macrocell of the signal strength；
The third place determination subelement is used for the coverage area and described second of the strongest homologous ray macrocell of the signal strength Second overlapping region in reference position region is determined as the location information of the base stations Femto.
8. a kind of Home eNodeB positioning device, which is characterized in that including：
Receiving unit, the frequency sweep report message reported for receiving Home eNodeB Femto carry in the frequency sweep report message The frequency point information that the signal strength information of at least one homologous ray macrocell and each homologous ray macrocell use；
Fourth signal intensity determination subelement, for the signal according to the homologous ray macrocell carried in the frequency sweep report message Strength information determines that the signal strength of the strongest homologous ray macrocell of signal strength is more than preset first threshold, and the letter The difference of signal strength between number strongest homologous ray macrocell of intensity and the strong homologous ray macrocell of signal strength time is less than pre- If second threshold；
4th frequency point determination subelement, the frequency point for being used according to the homologous ray macrocell carried in the frequency sweep report message Information determines frequency point information used in the strongest homologous ray macrocell of signal strength；
Covering overlapping area determination subelement is used for when determining frequency point information is outdoor frequency point information, according to the letter of storage The coverage area information of number strongest homologous ray macrocell of intensity and the strong homologous ray macrocell of signal strength time, determines that signal is strong Spend the covering overlapping area between strongest homologous ray macrocell and the secondary strong homologous ray macrocell of signal strength；
4th location determination subelement, the covering overlapping area for determining the covering overlapping area determination subelement, It is determined as the location information of the base stations Femto.
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