CN101902763A - Method and device for configuring and updating broadcast beam weight number - Google Patents
Method and device for configuring and updating broadcast beam weight number Download PDFInfo
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- CN101902763A CN101902763A CN200910085731XA CN200910085731A CN101902763A CN 101902763 A CN101902763 A CN 101902763A CN 200910085731X A CN200910085731X A CN 200910085731XA CN 200910085731 A CN200910085731 A CN 200910085731A CN 101902763 A CN101902763 A CN 101902763A
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- 230000003068 static effect Effects 0.000 claims abstract description 173
- 238000003860 storage Methods 0.000 claims description 10
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- 230000005540 biological transmission Effects 0.000 claims description 6
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Abstract
The invention discloses a method for configuring and updating a broadcast beam weight number, comprising the following steps: generating and storing a static file corresponding to each combination of an antenna manufacturer name, an antenna model, an antenna sub frequency band and an antenna half-power angle in advance; assigning the antenna manufacturer name, the antenna model, the antenna sub frequency band and the antenna half-power angle to a base station when configuring the broadcast beam weight number by an OMC-R or LMT-B; and increasing the static file used for storing the broadcast beam weight number information and downloading the static file to each base station supporting the broadcast beam weight number stored in the static file when increasing the broadcast beam weight number by the OMC-R. The invention also discloses a method for configuring and updating a broadcast beam weight number at a base station side, and a base station management device as well as a base station structure. By utilizing the invention, the weight number updating process can be simplified, and the existing broadcast beam weight number can not be influenced.
Description
Technical field
The present invention relates to intelligent antenna technology, particularly a kind of configuration of broadcast beam weight and update method and device.
Background technology
The array structure antenna that smart antenna is made up of according to certain structural arrangement N the identical single antenna of orientation, smart antenna array is applied specific amplitude and phase excitation, can form the coverage direction figure of omni cell or sector, the omni cell or the sector that are used for the PCCPCH channel cover.Amplitude and phase place that this is specific are referred to as broadcast beam weight.
Smart antenna is different from traditional single channel antenna, and traditional single channel antenna is in frequency range, and the directional diagram of antenna is fixed.Smart antenna then can be realized different beam shapes by different weights, is used for omni cell or sector and covers.Broadcast beam weight is in actual applications all chosen through optimizing, and broadcast beam weight depends on antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle.In case above-mentioned four parameters are determined, then corresponding unique broadcast beam weight.Therefore, the number of the weights of concrete intelligence antenna and antenna producer title (antVendorName) quantity N
AntVendorName, antenna model (antModel) quantity N
AntModel, antenna frequency sub-band (antSubFreqBand) quantity N
AntSubFreqBandlWith antenna half-power angle (antHPBW) quantity N
AntHPBWRelevant.
The antenna type number of supposing each antenna producer is all identical, and then the weights number that roughly exists on the TD experimental network at present is: N
BCH=N
AntVendorNameN
AntModelN
AntSubFreqBandN
AntHPBW
According to present statistics, there are 14 families, i.e. N in the antenna producer of mobile test in the participation
AntVendorName=14, follow-uply also can increase.
The antenna model that statistics exists at present, 6 itemize under the polarization 15dBi, preset 4 kinds of models of 0,3,6,9 degree electrical down-tiltings; 8 itemize under the polarization 15dBi, preset 0,3,6,9 degree electrical down-tiltings 4 kinds of models; Under the 4 row dual polarization 15dBi, preset 4 kinds of models of 0,3,6,9 degree electrical down-tiltings; Under the 4 row dual polarization 12dBi, preset 4 kinds of models of 0,3,6,9 degree electrical down-tiltings, the follow-up wideband section smart antenna model that also can increase 1880-1920/2010-2025/2300-2400MHz.Therefore, according to this rough Statistics, definition antenna model number is 20, i.e. N
AntModel=20.
According to the optimization situation of present antenna weights, 1880-1920/2010-2025/2300-2400 will be divided into 3 frequency ranges at least, because if frequency range is too wide, broadcast beam weight is difficult to reach the requirement of broadcast beam technical indicator.Therefore, definition frequency range number is 3, N
AntSubFreqBand=3.
According to the beamwidth that may occur in the present network planning is 33 degree, 65 degree, and 90 degree, 120 degree, and other network planning needs beamwidth, therefore, definition half-power angle number is 5, i.e. N
AntHPBW=5.
Based on above-mentioned statistics to each number of parameters, suppose that the antenna type number of each antenna producer is identical, then the broadcast beam weight number that roughly will exist on the TD experimental network is: N
BCH=142035=4200.
The presently used broadcast beam weight in base station is to be selected in above-mentioned numerous broadcast beam weight and disposed to the base station by OMC-R, thereby realizes that the base station covers the omnidirectional of designated cell or sector.Concrete existing broadcast beam weight configuration mode is:
In base station side, the various broadcast beam weights of present all smart antennas are numbered, this numbering is called antenna number, with all broadcast beam weights and its antenna number corresponding stored in a static file, when needs carry out the broadcast beam weight configuration of base station, by OMC-R the broadcast beam weight of appointment is handed down to the base station, the mode that specifically issues is transferred to the base station for the antenna number with this broadcast beam weight correspondence, the broadcast beam weight of OMC-R configuration is determined according to the corresponding relation between the antenna number that receives and antenna number of self preserving and concrete broadcast beam weight in the base station.
The above-mentioned static file that is used for preserving broadcast beam weight and its antenna number is stored in the base station, and the static file that preserve each base station may be also inconsistent, therefore, may appear in the different base stations broadcast beam weight that identical antenna number is corresponding different.Based on above-mentioned configuration mode, when carrying out the broadcast beam weight configuration, when each department operator increases broadcast beam weight in OMC-R, because the static file of different base station is inconsistent, make the back unification of the unified numbering of the broadcast beam weight that can't increase at any time write in the static file to all OMC-R of whole operator, can cause the antenna number confusion, and must the broadcast beam weight of the required increase of operator be unified numbering by equipment vendor, write in the static file again, and upgrade the broadcast beam weight of preserving in the base station in base station edition upgrading mode.
By above-mentioned existing broadcast beam weight configuration and update mode as seen, though when the configuration broadcast wave beam weight, only need the transmit antenna numbering between OMC-R and base station, but, because the static file of concrete antenna number is stored in the base station, therefore, the renewal of broadcast beam weight need be participated in by equipment vendor, and the renewal process more complicated impacts already present broadcast beam weight in the base station easily.
Summary of the invention
In view of this, the invention provides a kind of configuration and update method and device of broadcast beam weight, can simplify the renewal of broadcast beam weight, can not impact simultaneously already present broadcast beam weight.
For achieving the above object, the present invention adopts following technical scheme:
A kind of configuration of broadcast beam weight and update method comprise:
When OMC-R or LMT-B were the arbitrary sectors/cells configuration broadcast wave beam weight of arbitrary base station, the pairing antenna of broadcast beam weight producer title, antenna model, antenna frequency sub-band and antenna half-power angle with configuration were handed down to described arbitrary base station;
When OMC-R increases arbitrary broadcast beam weight, generate and preserve and be used to store first static file of described arbitrary broadcast beam weight number information, and this first static file is downloaded in each base station of supporting described arbitrary broadcast beam weight number information by OMC-R.
Preferably, this method further comprises: be the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle in advance, corresponding generation is also preserved a static file, is used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle;
The described pairing antenna of broadcast beam weight producer title, antenna model, antenna frequency sub-band and antenna half-power angle with configuration is handed down to described arbitrary base station and is: antenna producer title, antenna model, antenna frequency sub-band and the antenna half-power angle of static file correspondence that being used to of will selecting in all static files preserved the broadcast beam weight of described configuration is handed down to described arbitrary base station.
Preferably, with antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle filename as its corresponding static file.
Preferably, the broadcast beam weight number information of preserving in described static file comprises: the amplitude and the phase place of antenna producer title, antenna model, antenna frequency sub-band, antenna half-power angle, antenna columns, antenna port number, antenna type, antenna distance and every antenna.
Preferably, the broadcast beam weight number information of preserving in described static file further comprises: the disaster tolerance amplitude and the phase place of every antenna under the different antennae state.
Preferably, this method further comprises: described OMC-R or LMT-B read the broadcast beam weight number information of being stored from the static file of preserving in advance; And/or,
Described OMC-R revises the broadcast beam weight number information of storing in arbitrary static file of preserving in advance as required.
Preferably, described OMC-R or LMT-B send weights query statement for arbitrary sectors/cells to the base station, and receive the current broadcast beam weight number information of described arbitrary sectors/cells of described base station feedback.
Preferably, the described equipment that generates and preserve static file in advance is:
With described OMC-R and the separate entity device of LMT-B; Or,
Be arranged in OMC-R and/or LMT-B.
A kind of configuration of broadcast beam weight and update method comprise:
The base station is provided with a living document for each sectors/cells correspondence, is used to store the up-to-date broadcast beam weight number information of smart antenna of this sectors/cells; And the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle supporting for this base station, static file of corresponding preservation is used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle;
When the broadcast beam weight of arbitrary sectors/cells disposes in carrying out described base station, receive antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle that OMC-R or LMT-B issue, and determine its corresponding static file, the static file of determining is set to the living document of described arbitrary sectors/cells;
Described base station receives the newly-increased static file of downloading from OMC-R, and preserves.
Preferably, with antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle filename as its corresponding static file.
Preferably, the broadcast beam weight number information of preserving in described static file comprises: the amplitude and the phase place of antenna producer title, antenna model, antenna frequency sub-band, antenna half-power angle, antenna columns, antenna port number, antenna type, antenna distance and every antenna.
Preferably, the broadcast beam weight number information of preserving in described static file further comprises: the disaster tolerance amplitude and the phase place of every antenna under the different antennae state.
Preferably, receive the weights query statement for arbitrary sectors/cells that described OMC-R or LMT-B issue, the broadcast beam weight number information of extracting storage from the living document of described arbitrary sectors/cells correspondence feeds back to the described OMC-R or the LMT-B of inquiry.
A kind of management equipment of base station comprises: interface unit and broadcast beam weight configurator;
Described interface unit, be used for for the arbitrary sectors/cells configuration broadcast wave beam weight of arbitrary base station the time, receiving the pairing antenna of static file producer title, antenna model, antenna frequency sub-band and an antenna half-power angle from all static files, selecting; Described static file is, for the corresponding file that generates of the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle, be used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle;
Described broadcast beam weight configurator is used for antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle with described interface unit reception, is handed down to described arbitrary base station.
Preferably, this management equipment further comprises static file maker and memory;
Described interface unit is further used for receiving the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle, and corresponding broadcast beam weight number information;
Described static file maker, be used to the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle of reception, a corresponding static file of generation also is kept in the described memory, and the broadcast beam weight number information corresponding with the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle write in the corresponding static file.
Preferably, this management equipment further comprises downloader, is used for static file that described memory is preserved, downloads in each base station of supporting the broadcast beam weight number information of storing in the described static file.
Preferably, described interface unit is further used for receiving the content of static file modify instruction and modification, and is transmitted to described static file maker;
Described static file maker is further used for the static file modify instruction of transmitting according to described interface unit and revises content, to specifying the broadcast beam weight number information of static file storage in the described memory.
Preferably, this management equipment further comprises query unit, is used for to the weights query statement of base station transmission for arbitrary sectors/cells, and receives the current broadcast beam weight number information of described arbitrary sectors/cells of described base station feedback.
A kind of base station comprises: memory and broadcast beam weight configurator;
Described memory, be used to the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle self supporting, static file of corresponding preservation, described static file is used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle; And be used to receive and preserve the newly-increased static file of downloading from OMC-R;
Described broadcast beam weight configurator, be used to receive antenna producer title, antenna model, antenna frequency sub-band and the antenna half-power angle that OMC-R issues, and definite its corresponding static file, the static file of determining is set to the living document of described arbitrary sectors/cells, and carries out the intelligent antenna weight value configuration of current described arbitrary sectors/cells according to the broadcast weight value information in the described living document.
Preferably, this base station further comprises ultramagnifier, be used for the weights query statement for arbitrary sectors/cells that receiving management equipment issues, and the broadcast beam weight number information of preserving in the living document with described arbitrary sectors/cells reports described management equipment.
As seen from the above technical solution, among the present invention, be the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle in advance, corresponding generation is also preserved a static file, is used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle; When OMC-R or LMT-B are the arbitrary sectors/cells configuration broadcast wave beam weight of certain base station, the pairing antenna of static file producer title, antenna model, antenna frequency sub-band and an antenna half-power angle to selecting from all static files are handed down to this base station; When OMC-R increased broadcast beam weight, increase was used to store the static file of this broadcast beam weight number information, and this static file was downloaded in each base station of the broadcast beam weight of supporting that this static file is stored.The base station is similarly the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle, static file of corresponding preservation; And, be used to store the up-to-date broadcast beam weight number information of this fan section intelligent antenna for the smart antenna correspondence of each sectors/cells is provided with a living document; When the broadcast beam weight of certain sector disposes in carrying out the base station, antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle that base station reception OMC-R or LMT-B issue, and determine its corresponding static file, the static file of determining is set to the living document of respective sectors; On the other hand, when the base station is upgraded at broadcast beam weight, receive the newly-increased static file that OMC-R downloads, and preserve.By above-mentioned broadcast beam weight configuration and update mode, can independently carry out broadcast weight value by operator and upgrade, simplified the right value update process greatly, and its renewal process can not influence the broadcast beam weight that has existed.
Description of drawings
Fig. 1 is the configuration of broadcast beam weight among the present invention and the flow chart of update method.
Embodiment
For making purpose of the present invention, technological means and advantage clearer, the present invention is described in further details below in conjunction with accompanying drawing.
Basic thought of the present invention is: the static file of the corresponding preservation of every type broadcast beam weight for supporting in the base station, each static file is separate, OMC-R or LMT-B are configuration and the renewal that broadcast beam weight is carried out on the basis with the static file, thereby simplified the broadcast beam weight renewal process on the one hand, guaranteed that on the other hand the broadcast beam weight and the already present broadcast beam weight that upgrade can not influence each other.
The management equipment side that the invention provides the base station is carried out configuration and the update method that broadcast beam weight is carried out in the configuration of broadcast beam weight and update method and base station side, configuration and the renewal of finishing broadcast beam weight by the management equipment and the base station collaboration of base station.Processing combination with both sides is introduced below.
Fig. 1 is the configuration of broadcast beam weight among the present invention and the flow chart of update method.As shown in Figure 1, this method comprises:
As previously mentioned, in case four parameter antenna producer titles, antenna model, antenna frequency sub-band and antenna half-power angles are determined, a then corresponding unique broadcast beam weight, therefore can utilize antenna producer title, antenna model, antenna frequency sub-band and broadcast beam weight of four parameter characterizations of antenna half-power angle, and utilize broadcast beam weight number information of a static file storage.Separate between each static file.And, preferably, can antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle be as the filename of its corresponding static file.
The broadcast beam weight number information of storing in static file comprises: the amplitude and the phase place of antenna producer title, antenna model, antenna frequency sub-band, antenna half-power angle, antenna columns, antenna port number, antenna type, antenna distance and every antenna.Wherein, the antenna that antenna type refers to belongs to types such as circle battle array or linear array, and is different with aforesaid antenna model.
Further, for guaranteeing under the unusual situation of some antenna, still to realize normal covering, preferably, in broadcast beam weight number information, further comprise the disaster tolerance amplitude and the phase place of every antenna under the different antennae state.Preferred broadcast beam weight number information is as shown in table 1.
| Antenna producer title: antVendorName | |
| Antenna model: antModel | |
| Antenna frequency range: antFreqBand | |
| It wire antenna frequency sub-band: antSubFreqBand |
| Antenna half-power angle: antHPBW (°) | |
| Antenna columns: antNum | |
| Antenna port number: antPortNum | |
| Antenna type: antType | |
| Antenna distance: antDistance (0.1mm) | |
| Antenna condition: antStatus | All antennas are all intact |
| No. 0 antenna amplitude: ant0AMP (V) | |
| No. 0 antenna phase: ant0PHZ (deg) | |
| No. 1 antenna amplitude: ant1AMP (V) | |
| No. 1 antenna phase: ant1PHZ (deg) | |
| No. 2 antenna amplitude: ant2AMP (V) | |
| No. 2 antenna phase: ant2PHZ (deg) | |
| No. 3 antenna amplitude: ant3AMP (V) | |
| No. 3 antenna phase: ant3PHZ (deg) | |
| No. 4 antenna amplitude: ant4AMP (V) | |
| No. 4 antenna phase: ant4PHZ (deg) | |
| No. 5 antenna amplitude: ant5AMP (V) | |
| No. 5 antenna phase: ant5PHZ (deg) | |
| No. 6 antenna amplitude: ant6AMP (V) | |
| No. 6 antenna phase: ant6PHZ (deg) | |
| No. 7 antenna amplitude: ant7AMP (V) |
| No. 7 antenna phase: ant7PHZ (deg) | |
| Antenna condition: antStatus | No. 0 antenna failure |
| No. 0 antenna amplitude: ant0AMP (V) | ?0 |
| No. 0 antenna phase: ant0PHZ (deg) | ?0 |
| No. 1 antenna amplitude: ant1AMP (V) | |
| No. 1 antenna phase: ant1PHZ (deg) | |
| No. 2 antenna amplitude: ant2AMP (V) | |
| No. 2 antenna phase: ant2PHZ (deg) | |
| No. 3 antenna amplitude: ant3AMP (V) | |
| No. 3 antenna phase: ant3PHZ (deg) | |
| No. 4 antenna amplitude: ant4AMP (V) | |
| No. 4 antenna phase: ant4PHZ (deg) | |
| No. 5 antenna amplitude: ant5AMP (V) | |
| No. 5 antenna phase: ant5PHZ (deg) | |
| No. 6 antenna amplitude: ant6AMP (V) | |
| No. 6 antenna phase: ant6PHZ (deg) | |
| No. 7 antenna amplitude: ant7AMP (V) | |
| No. 7 antenna phase: ant7PHZ (deg) | |
| Antenna condition: antStatus | |
| ?... |
In table 1, not only comprise the amplitude and the phase information of each antenna when all antennas are all intact, also further be included under the part antenna failure the redundant amplitude and the phase information of each antenna.For example, when antenna condition is No. 0 antenna failure, the amplitude of each antenna and phase place, wherein, because No. 0 antenna failure, so its amplitude and phase place are 0.
The generation of static file can utilize the static file maker to finish in this step, and this static file maker possesses the function of automatic name and storage static file.Particularly, this static file maker is according to antenna producer title (antVendorName), antenna model (antModel), antenna frequency sub-band (antSubFreqBand) and 4 variablees of antenna half-power angle (antHPBW) of input, automatically name and storage and these four static files that parameter is corresponding, preferably can be with static file called after: antVendorName_antModel_antSubFreqBand_antHPBW, the suffix of static file can define voluntarily according to the base station needs.
Simultaneously, the static file maker also possesses the function that the broadcast beam weight number information that will receive writes corresponding static file, and for example the content with above-mentioned table 1 writes in the corresponding static file.And, the broadcast beam weight number information that this static file maker can also read or revise in the static file to be stored.
Above-mentioned static file maker can be and the management equipment OMC-R and the separate physical entity of LMT-B of base station, perhaps also can be arranged in OMC-R and/or LMT-B.
Each sectors/cells correspondence of base station is provided with a living document, in this living document, store that is using respective sectors/sub-district or prepare the broadcast beam weight number information that to use, the just up-to-date pairing broadcast beam weight number information of configuration-direct that a time management equipment issued.And, in the base station, preserve the static file that those store the broadcast beam weight of supporting this base station self.Wherein, both all static files that generate in the step 101 can be kept in the base station, also can only preserve and the relevant static file of self supporting of broadcast beam weight, for example the antenna of certain antenna producer is only supported in the base station, so only needs to preserve the static file relevant with this antenna producer.
The obtain manner of the static file that preserve the base station can be by the long-range transmission of OMC-R, or copy by other movable storage devices.
Step 103 when OMC-R or LMT-B are certain sectors/cells of base station when carrying out the broadcast beam weight configuration, is issued the pairing antenna of weights producer title, antenna model, antenna frequency sub-band and the antenna half-power angle of configuration to the base station by OMC-R or LMT-B.
When carrying out the broadcast beam weight configuration, in the broadcast beam weight that has existed at present, select one, antenna producer title, antenna model, antenna frequency sub-band and the antenna half-power angle corresponding with the broadcast beam weight of this selection are handed down to the base station by OMC-R or LMT-B.Certainly, in the instruction that issues, can comprise the configuration which sectors/cells to carry out broadcast beam weight for.
In this step, the configuration of broadcast beam weight is accepted in the base station.Particularly, the base station is in the static file of self preserving, determine and antenna producer title, antenna model, antenna frequency sub-band and the corresponding static file of antenna half-power angle, if static file with antenna producer title, antenna model, antenna frequency sub-band and the name of antenna half-power angle, then can directly be determined and the antenna producer title, antenna model, antenna frequency sub-band and the corresponding static file of antenna half-power angle that receive by the filename scanning of static file.
Next, with the living document of definite static file as the sectors/cells that is configured, like this, this living document has just comprised the broadcast beam weight number information of being stored in the static file of determining.Then the base station can be carried out the broadcast beam weight configuration of respective sectors/sub-district according to the broadcast beam weight number information in the current living document.
When carrying out the broadcast beam weight renewal among the present invention, need generate a new static file by the static file maker, be used to store newly-increased broadcast beam weight number information, the new static file that will be generated by OMC-R downloads in the relevant base station and preserves again.Specifically can download in all base stations of OMC-R management, perhaps, also can only download to the base station of supporting newly-increased broadcast beam weight.
By the configuration of above-mentioned broadcast beam and the process upgraded as seen, among the present invention a broadcast beam weight is stored as a static file, and it is corresponding with antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle, different broadcast beam weights utilizes different static file storages, and each static file is separate, and no longer all broadcast beam weight number information is stored in the static file.When carrying out the broadcast beam weight configuration, determine the broadcast beam weight number information of configuration by antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle, and with the static file of correspondence as the living document that is configured sectors/cells, and be the broadcast beam weight configuration that self smart antenna is carried out on the basis with this living document.When increasing broadcast beam newly, directly newly-increased static file is downloaded in the base station, renewal process is simple and easy to do, and can not impact already present static file.
When needs carry out the modification of broadcast beam weight, the broadcast beam weight of storing in the static file of preserving in the static maker can be made amendment, then, should download in the base station by amended static file by OMC-R, replace original static file.
OMC-R or LMT-B can also inquire about the current broadcast beam weight of certain sectors/cells from the base station, specifically can adopt following processing: OMC-R or LMT-B to the weights query statement of base station transmission to certain sectors/cells; After the base station receives the weights query statement, extract the broadcast beam weight number information of preserving in the living document of the sectors/cells correspondence of being inquired about, and it is fed back to the OMC-R or the LMT-B of transmission weights query statement.
Like this, OMC-R or LMT-B just can inquire about the current broadcast beam weight configuring condition of arbitrary sectors/cells in real time.
The above-mentioned specific implementation that is configuration of broadcast weight value among the present invention and update method.Simultaneously, the present invention also provides a kind of management equipment of base station, is used for implementing broadcast beam weight configuration and the renewal of the present invention in the management equipment side.This management equipment comprises: interface unit and broadcast beam weight configurator.
Wherein, interface unit, be used for for the arbitrary sectors/cells configuration broadcast wave beam weight of certain base station the time, receiving the pairing antenna of static file producer title, antenna model, antenna frequency sub-band and an antenna half-power angle from all static files, selecting; Static file wherein is, for the corresponding file that generates of the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle, be used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle.
The broadcast beam weight configurator is used for antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle with the interface unit reception, is handed down to the base station that need carry out the broadcast beam weight configuration.
Above-mentioned management equipment can be OMC-R or LMT-B.As previously mentioned, the static file maker also may be arranged in OMC-R or LMT-B.At this moment, above-mentioned management equipment further comprises static file maker and memory.Wherein, interface unit is further used for receiving the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle, and corresponding broadcast beam weight number information; The static file maker, be used to the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle of reception, a corresponding static file of generation also is kept in the described memory, and the broadcast beam weight number information corresponding with the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle write in the corresponding static file.
Further,, then may further include downloader, be used for static file that memory is preserved, download in each base station of supporting the broadcast beam weight number information of storing in the corresponding static file if this management equipment is OMC-R.
Simultaneously, for the broadcast beam weight number information of storing in the static file is made amendment, the interface unit in this management equipment can be further used for receiving the content of static file modify instruction and modification, and is transmitted to the static file maker; Described static file maker can be further used for the static file modify instruction of transmitting according to interface unit and revise content, to specifying the broadcast beam weight number information of static file storage in the described memory.
In order to realize the intelligent antenna weight value query function of management equipment to current certain sectors/cells in base station, this management equipment can further include query unit, be used for to the weights query statement of base station transmission, and receive the current broadcast beam weight number information of described arbitrary sectors/cells of described base station feedback for arbitrary sectors/cells.
The present invention also provides a kind of base station, is used for implementing broadcast beam weight configuration and the renewal of the present invention in base station side.Particularly, this base station comprises memory and broadcast beam weight configurator.
Wherein, memory, be used to the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle self supporting, static file of corresponding preservation, described static file is used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle; And be used to receive and preserve the newly-increased static file of downloading from OMC-R.
The broadcast beam weight configurator, be used to receive antenna producer title, antenna model, antenna frequency sub-band and the antenna half-power angle that OMC-R issues, and definite its corresponding static file, the static file of determining is set to the living document of described arbitrary sectors/cells, and carries out the intelligent antenna weight value configuration of current described arbitrary sectors/cells according to the broadcast weight value information in the described living document.
For realizing the intelligent antenna weight value inquiry of management equipment to current certain sectors/cells in base station, this base station can further include ultramagnifier, be used for the weights query statement that receiving management equipment issues, and the broadcast beam weight number information of preserving in the living document with described arbitrary sectors/cells reports management equipment for arbitrary sectors/cells.
By the method and apparatus in the invention described above as seen, the present invention can be implemented in the function that the OMC-R side is carried out the configuration of smart antenna broadcast beam weight, inquiry, is convenient to each department operator and carries out the network planning and optimization.And the broadcast beam weight that each static file is corresponding a type is convenient to OMC-R and is downloaded to the base station, can not impact already present weights static file when no matter the base station still is the OMC-R upgraded version.
Being preferred embodiment of the present invention only below, is not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (20)
1. the configuration of a broadcast beam weight and update method is characterized in that, this method comprises:
When OMC-R or LMT-B were the arbitrary sectors/cells configuration broadcast wave beam weight of arbitrary base station, the pairing antenna of broadcast beam weight producer title, antenna model, antenna frequency sub-band and antenna half-power angle with configuration were handed down to described arbitrary base station;
When OMC-R increases arbitrary broadcast beam weight, generate and preserve and be used to store first static file of described arbitrary broadcast beam weight number information, and this first static file is downloaded in each base station of supporting described arbitrary broadcast beam weight number information by OMC-R.
2. method according to claim 1, it is characterized in that, this method further comprises: be the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle in advance, corresponding generation is also preserved a static file, is used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle;
The described pairing antenna of broadcast beam weight producer title, antenna model, antenna frequency sub-band and antenna half-power angle with configuration is handed down to described arbitrary base station and is: antenna producer title, antenna model, antenna frequency sub-band and the antenna half-power angle of static file correspondence that being used to of will selecting in all static files preserved the broadcast beam weight of described configuration is handed down to described arbitrary base station.
3. method according to claim 2 is characterized in that, with antenna producer title, antenna model, antenna frequency sub-band and the antenna half-power angle filename as its corresponding static file.
4. method according to claim 2, it is characterized in that the broadcast beam weight number information of preserving comprises in described static file: the amplitude and the phase place of antenna producer title, antenna model, antenna frequency sub-band, antenna half-power angle, antenna columns, antenna port number, antenna type, antenna distance and every antenna.
5. method according to claim 4 is characterized in that, the broadcast beam weight number information of preserving in described static file further comprises: the disaster tolerance amplitude and the phase place of every antenna under the different antennae state.
6. according to arbitrary described method in the claim 2 to 5, it is characterized in that this method further comprises: described OMC-R or LMT-B read the broadcast beam weight number information of being stored from the static file of preserving in advance; And/or,
Described OMC-R revises the broadcast beam weight number information of storing in arbitrary static file of preserving in advance as required.
7. according to arbitrary described method in the claim 1 to 5, it is characterized in that, described OMC-R or LMT-B send weights query statement for arbitrary sectors/cells to the base station, and receive the current broadcast beam weight number information of described arbitrary sectors/cells of described base station feedback.
8. according to arbitrary described method in the claim 2 to 5, it is characterized in that the described equipment that generates and preserve static file in advance is:
With described OMC-R and the separate entity device of LMT-B; Or,
Be arranged in OMC-R and/or LMT-B.
9. the configuration of a broadcast beam weight and update method is characterized in that, this method comprises:
The base station is provided with a living document for each sectors/cells correspondence, is used to store the up-to-date broadcast beam weight number information of smart antenna of this sectors/cells; And the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle supporting for this base station, static file of corresponding preservation is used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle;
When the broadcast beam weight of arbitrary sectors/cells disposes in carrying out described base station, receive antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle that OMC-R or LMT-B issue, and determine its corresponding static file, the static file of determining is set to the living document of described arbitrary sectors/cells;
Described base station receives the newly-increased static file of downloading from OMC-R, and preserves.
10. method according to claim 9 is characterized in that, with antenna producer title, antenna model, antenna frequency sub-band and the antenna half-power angle filename as its corresponding static file.
11. method according to claim 9, it is characterized in that the broadcast beam weight number information of preserving comprises in described static file: the amplitude and the phase place of antenna producer title, antenna model, antenna frequency sub-band, antenna half-power angle, antenna columns, antenna port number, antenna type, antenna distance and every antenna.
12. method according to claim 11 is characterized in that, the broadcast beam weight number information of preserving in described static file further comprises: the disaster tolerance amplitude and the phase place of every antenna under the different antennae state.
13. according to arbitrary described method in the claim 9 to 12, it is characterized in that, receive the weights query statement for arbitrary sectors/cells that described OMC-R or LMT-B issue, the broadcast beam weight number information of extracting storage from the living document of described arbitrary sectors/cells correspondence feeds back to the described OMC-R or the LMT-B of inquiry.
14. the management equipment of a base station is characterized in that, this management equipment comprises: interface unit and broadcast beam weight configurator;
Described interface unit, be used for for the arbitrary sectors/cells configuration broadcast wave beam weight of arbitrary base station the time, receiving the pairing antenna of static file producer title, antenna model, antenna frequency sub-band and an antenna half-power angle from all static files, selecting; Described static file is, for the corresponding file that generates of the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle, be used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle;
Described broadcast beam weight configurator is used for antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle with described interface unit reception, is handed down to described arbitrary base station.
15. management equipment according to claim 14 is characterized in that, this management equipment further comprises static file maker and memory;
Described interface unit is further used for receiving the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle, and corresponding broadcast beam weight number information;
Described static file maker, be used to the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle of reception, a corresponding static file of generation also is kept in the described memory, and the broadcast beam weight number information corresponding with the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle write in the corresponding static file.
16. management equipment according to claim 15, it is characterized in that, this management equipment further comprises downloader, is used for static file that described memory is preserved, downloads in each base station of supporting the broadcast beam weight number information of storing in the described static file.
17. management equipment according to claim 15 is characterized in that, described interface unit is further used for receiving the content of static file modify instruction and modification, and is transmitted to described static file maker;
Described static file maker is further used for the static file modify instruction of transmitting according to described interface unit and revises content, to specifying the broadcast beam weight number information of static file storage in the described memory.
18. management equipment according to claim 15, it is characterized in that, this management equipment further comprises query unit, is used for to the weights query statement of base station transmission for arbitrary sectors/cells, and receives the current broadcast beam weight number information of described arbitrary sectors/cells of described base station feedback.
19. a base station is characterized in that, this base station comprises: memory and broadcast beam weight configurator;
Described memory, be used to the combination of every kind of antenna producer title, antenna model, antenna frequency sub-band and antenna half-power angle self supporting, static file of corresponding preservation, described static file is used to store and this antenna producer title, antenna model, antenna frequency sub-band and the corresponding broadcast beam weight number information of antenna half-power angle; And be used to receive and preserve the newly-increased static file of downloading from OMC-R;
Described broadcast beam weight configurator, be used to receive antenna producer title, antenna model, antenna frequency sub-band and the antenna half-power angle that OMC-R issues, and definite its corresponding static file, the static file of determining is set to the living document of described arbitrary sectors/cells, and carries out the intelligent antenna weight value configuration of current described arbitrary sectors/cells according to the broadcast weight value information in the described living document.
20. base station according to claim 19, it is characterized in that, this base station further comprises ultramagnifier, be used for the weights query statement that receiving management equipment issues, and the broadcast beam weight number information of preserving in the living document with described arbitrary sectors/cells reports described management equipment for arbitrary sectors/cells.
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| CN111626401A (en) * | 2019-02-28 | 2020-09-04 | 上海寒武纪信息科技有限公司 | Operation method and device |
| CN111917493A (en) * | 2020-08-10 | 2020-11-10 | 展讯通信（上海）有限公司 | Antenna testing method, device and storage medium |
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