CN103036603B - The processing method and processing device of intelligent antenna beam shaping weights - Google Patents
The processing method and processing device of intelligent antenna beam shaping weights Download PDFInfo
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Abstract
The present invention relates to a kind of processing method and processing device of intelligent antenna beam shaping weights, its method includes：Construct beam shape-endowing weight value storehouse；Antenna data configuration management is carried out to wireless subsystem based on beam shape-endowing weight value storehouse.The present invention is by constructing beam shape-endowing weight value storehouse, and antenna data configuration management is carried out to wireless subsystem based on the beam shape-endowing weight value storehouse, simplify the management of broadcast wave bean shaping weights, the seamless unified management of the beam shape-endowing weight value of (such as TD SCDMA and TD LTE) can be realized under more moulded-on types, improves user friendly, ease for use and perceptibility.
Description
Technical field
The present invention relates to intelligent antenna technology field, more particularly to a kind of processing method of intelligent antenna beam shaping weights
And device.
Background technology
Intelligent antenna technology is widely used in the network system of multiple types, such as TD-SCDMA (Time
Division-Synchronous Code Division Multiple Access, TD SDMA) and TD-
LTE (TD-SCDMA Long Term Evolution, TD-SCDMA Long Term Evolution).By taking TD-SCDMA as an example, TD-SCDMA
Intelligent antenna technology is introduced according to the features such as TDD standards feature, the network coverage and signal interference, passes through the wide of smart antenna
Broadcast wave beam forming and can adjust signal coverage direction figure, to reach the anti-interference and Optimal coverage effect of wireless signal.
Wherein, the broadcast wave bean shaping of smart antenna refers to downgoing baseband signal all the way, according to channel space characteristic, divides
Additional certain amplitude, phase adjustment value not in each passage of smart antenna, to change the baseband signal in each passage
Temporal amplitude, phase characteristic, the specific amplitude and phase are referred to as broadcast wave bean shaping weights.Due to each antenna producer not
Together so that the array element directional diagram of smart antenna is not quite similar, therefore, based on obtained by different antennae producer and different antennae type
The broadcast wave bean shaping weights arrived are each variant.
Existing antenna type includes smart antenna circle battle array, smart antenna conventional linear battle array and Intelligent dual-polarized antenna.
TD-SCDMA antenna band includes F-band, A frequency ranges, E frequency ranges；TD-LTE frequency ranges include D frequency ranges.With the ripple in TD-SCDMA
Exemplified by beam shape-endowing weight value parameter, element number of array is different and different according to antenna type, and concrete condition is as follows：
1) it is divided into for smart antenna conventional linear battle array, element number of array：4th, 6,8 array element；
2) battle array is justified for smart antenna, element number of array is divided into：6th, 8 array element；
3) it is divided into for Intelligent dual-polarized antenna, element number of array：2nd, 8 array element.
In addition, beam angle is also relevant with antenna type, concrete condition is as follows：
1) beam angle that smart antenna conventional linear battle array is supported is：
a)30°；b)45°；c)65°；d)75°；e)90°；f)105°；g)120°；
2) beam angle that smart antenna circle battle array is supported is：
a)65°；b)120°；c)360°；
3) beam angle that Intelligent dual-polarized antenna is supported is：
a)30°；b)45°；c)65°；d)75°；e)90°；f)105°；g)120°.
In addition, beam position is also relevant with antenna type and beam angle, shown in table 1 specific as follows：
Table 1
Antenna gain is equally relevant with antenna type：
1) it is for smart antenna conventional linear battle array, its antenna gain：18dbi、15dbi；
2) battle array is justified for smart antenna, its antenna gain is：8dbi；
3) it is for Intelligent dual-polarized antenna, its antenna gain：15dbi.
And the physical attribute of smart antenna comprises at least " antenna producer, antenna type, antenna band, element number of array, array element
Spacing, beam angle, beam position, antenna gain " etc., one group of smart antenna broadcast is can determine that after the combination of these physical attributes
Beam shape-endowing weight value.
Unified management for broadcast beam of smart antenna shape-endowing weight value using wireless subsystem configuration data, it is necessary to be used as money
The basis of characterization of source object.Wireless subsystem is by the interface with telephone traffic network resource management module, wireless network optimization platform is wireless
The interface of resource management module, the network management interface mode of Element management system (Equipment Managed System, EMS),
Or in a manner of manual typing, the radio resource data of initialization is obtained, establishes resource model.Process is changed in follow-up network
In, wireless subsystem regularly updates resource data, keeps the one of system basic resource data and existing network according to resource changing process
Cause property.
But the management of the broadcast beam of smart antenna shape-endowing weight value of existing EMS system is more chaotic, efficiency is low, nothing
Method meets that user's uses perceptibility, and can not meet being total to for beam shape-endowing weight value during TD-SCDMA and TD-LTE standard common modes
Pipe function, it is embodied in following several respects：
1) the advanced weights management functions such as the version of multi version weight data and weight data switching can not be supported；
2) directional diagram of broadcast wave bean shaping weights can not be inquired about；
3) antenna weights data configuration efficiency is low；
4) wireless weight data export can not be provided, adjust and refer to as network optimization；
5) the centralized management pattern of the antenna weights of more moulded-on types can not be supported.
The content of the invention
It is a primary object of the present invention to provide a kind of processing method and processing device of intelligent antenna beam shaping weights, it is intended to
The management of simplified intelligent antenna broadcast beam shape-endowing weight value, improve user friendly and perceptibility.
In order to achieve the above object, the present invention proposes a kind of processing method of intelligent antenna beam shaping weights, including：
Construct beam shape-endowing weight value storehouse；
Antenna data configuration management is carried out to wireless subsystem based on the beam shape-endowing weight value storehouse.
Preferably, the step of construction beam shape-endowing weight value storehouse includes：
By importing standard beam shape-endowing weight value and/or self-defined beam shape-endowing weight value, the beam shape-endowing weight value is constructed
Storehouse, the beam shape-endowing weight value storehouse include the full table of standard antenna weights, the full table of self-defined antenna weights, antenna property table and institute
State self-defined antenna weights table and standard antenna weight table that antenna property table is associated by antenna property ID.
Preferably, the step of construction beam shape-endowing weight value storehouse further comprises：
Single mode or multimode weight data are imported in the beam shape-endowing weight value storehouse；Or from the beam shape-endowing weight value
Single mode or multimode weight data are exported in storehouse；Or weight data is imported and exported with standard weight version number.
Preferably, described the step of carrying out antenna data configuration management to wireless subsystem based on beam shape-endowing weight value storehouse, wraps
Include：
Antenna property parameter is selected out of antenna property table in the beam shape-endowing weight value storehouse；
According to the antenna property parameter of selection, self-defined antenna weights table or standard in the beam shape-endowing weight value storehouse
Retrieval beam shape-endowing weight value corresponding with wireless subsystem in antenna weights table；
The corresponding beam shape-endowing weight value is incorporated in the wireless subsystem, configures the nothing of the wireless subsystem
Line configuration data；
The data pattern file according to corresponding to the radio configuration data generate foreground network element, loading synchronous to the foreground
Network element.
Preferably, described the step of carrying out antenna data configuration management to wireless subsystem based on beam shape-endowing weight value storehouse, enters
One step also includes：
The radio configuration data are carried out with the switching of standard weight version.
Preferably, described the step of carrying out antenna data configuration management to wireless subsystem based on beam shape-endowing weight value storehouse, enters
One step also includes：
Wireless parameter document, and the antenna weights of inquiry and display foreground network element are exported according to the radio configuration data
Broadcast wave bean shaping directional diagram；The wireless parameter document includes：The Antenna of wireless base station information, base station association
Function object informations and the cell list of association.
Preferably, this method also includes：Beam shape-endowing weight value in the beam shape-endowing weight value storehouse is updated, specifically
Including：
Self-defined beam shape-endowing weight value in the beam shape-endowing weight value storehouse is increased, deleted, modification processing；
Standard beam shape-endowing weight value corresponding to being deleted in a manner of standard weight version number；
Increase the enumeration definition of antenna physical attribute in the antenna property table.
The present invention also proposes a kind of processing unit of intelligent antenna beam shaping weights, including：
Weights storehouse constructing module, for constructing beam shape-endowing weight value storehouse；
Data configuration management module, match somebody with somebody for carrying out antenna data to wireless subsystem based on the beam shape-endowing weight value storehouse
Put management.
Preferably, weights storehouse constructing module is additionally operable to by importing standard beam shape-endowing weight value and/or self-defined ripple
Beam shape-endowing weight value, constructs the beam shape-endowing weight value storehouse, and the beam shape-endowing weight value storehouse includes the full table of standard antenna weights, made by oneself
The full table of adopted antenna weights, antenna property table, the self-defined antenna weights associated with the antenna property table by antenna property ID
Table and standard antenna weight table.
Preferably, the data configuration management module includes：
Attributions selection unit, for selecting antenna property ginseng out of antenna property table in the beam shape-endowing weight value storehouse
Number；
Weights retrieval unit, for the antenna property parameter according to selection, making by oneself in the beam shape-endowing weight value storehouse
Retrieval beam shape-endowing weight value corresponding with wireless subsystem in adopted antenna weights table or standard antenna weight table；
Dispensing unit is quoted, for the corresponding beam shape-endowing weight value to be incorporated in the wireless subsystem, configuration
The radio configuration data of the wireless subsystem；
Loading synchronous unit, for according to the radio configuration data generate foreground network element corresponding to data pattern file,
Loading synchronous is to the foreground network element.
Preferably, the data configuration management module also includes：
Switch unit, for the radio configuration data to be carried out with the switching of standard weight version；
Document lead-out unit, for exporting wireless parameter document, the wireless parameter text according to the radio configuration data
Shelves include：Wireless base station information, the Antenna Function object informations of base station association and the cell list of association；
Inquiry and display unit, for inquiry and the broadcast wave bean shaping directional diagram of the antenna weights of display foreground network element.
Preferably, the device also includes：
Update module, for being updated to the beam shape-endowing weight value in the beam shape-endowing weight value storehouse, specifically for pair
Self-defined beam shape-endowing weight value in the beam shape-endowing weight value storehouse is increased, deleted, modification processing；With standard weight version
Number mode delete corresponding to standard beam shape-endowing weight value；And antenna physical attribute is enumerated in the increase antenna property table
Definition.
The processing method and processing device of a kind of intelligent antenna beam shaping weights proposed by the present invention, by constructing wave beam forming
Weights storehouse, and antenna data configuration management is carried out to wireless subsystem based on the beam shape-endowing weight value storehouse, simplify broadcast beam
The management of shape-endowing weight value, the seamless system of the beam shape-endowing weight value of (such as TD-SCDMA and TD-LTE) can be realized under more moulded-on types
One management, and improve user friendly, ease for use and perceptibility.
Brief description of the drawings
Fig. 1 is the embodiment schematic flow sheet of processing method one of intelligent antenna beam shaping weights of the present invention；
Fig. 2 is to be based on beam shape-endowing weight value storehouse in the embodiment of processing method one of intelligent antenna beam shaping weights of the present invention
The schematic flow sheet of antenna data configuration management is carried out to wireless subsystem；
Fig. 3 is another embodiment schematic flow sheet of processing method of intelligent antenna beam shaping weights of the present invention；
Fig. 4 is the structural representation of the embodiment of processing unit one of intelligent antenna beam shaping weights of the present invention；
Fig. 5 be intelligent antenna beam shaping weights of the present invention the embodiment of processing unit one in data configuration management module
Structural representation；
Fig. 6 is the structural representation of another embodiment of processing unit of intelligent antenna beam shaping weights of the present invention.
In order that technical scheme is clearer, clear, it is described in further detail below in conjunction with accompanying drawing.
Embodiment
Solution for embodiment of the invention is mainly：Weighed by constructing beam shape-endowing weight value storehouse, and based on the wave beam forming
It is worth storehouse and antenna data configuration management is carried out to wireless subsystem, to simplify the management of broadcast wave bean shaping weights, realizes mould more
The seamless unified management of the beam shape-endowing weight value of (such as TD-SCDMA and TD-LTE) under formula, improve user friendly, ease for use
And perceptibility.
As shown in figure 1, one embodiment of the invention proposes a kind of processing method of intelligent antenna beam shaping weights, including：
Step S101, construction beam shape-endowing weight value storehouse；
The present embodiment method running environment realizes that beam shape-endowing weight value storehouse is that more set standard wave beams are assigned based on EMS system
The set of the self-defined beam shape-endowing weight value of shape weights or equipment vendors.
Wherein, the self-defined beam shape-endowing weight value of equipment vendors is expired according to antenna physical attribute and pretest special scenes
Foot covering require after, there is provided a set of broadcast wave bean shaping weights.If the self-defined beam shape-endowing weight value of this set is confirmed by operator
After receiving, standard broadcast beam of smart antenna shape-endowing weight value can be exchanged into.
As described above, the physical attribute of smart antenna comprises at least：Antenna producer, antenna type, antenna band, array element
Number, array element spacing, beam angle, beam position, antenna gain etc., can be in ripple after these physical attributes combination of smart antenna
One group of intelligence beam shape-endowing weight value (corresponding by indexed mode) is determined in beam shape-endowing weight value storehouse.
Standard beam shape-endowing weight value be then by operator according to unified template, each antenna producer collected and confirmed it is wide
Beam shape-endowing weight value is broadcast, compared to self-defined beam shape-endowing weight value, standard beam shape-endowing weight value is more one " standard weight version number ",
Can support product standard according to document template import corresponding to weight data.
Unified management to broadcast beam of smart antenna shape-endowing weight value with the radio configuration data of wireless subsystem, it is necessary to be made
For the basis of characterization of resource object.Wireless subsystem passes through the interface with telephone traffic network resource management module, wireless network optimization platform
The interface of radio resource management module, EMS network management interface mode, or in a manner of manual typing, obtain the wireless of initialization
Resource data, establish resource model.During follow-up network change, wireless subsystem is according to resource changing process, periodically
Resource data is updated, keeps system basic resource data and the uniformity of existing network.
The present embodiment is realized when constructing beam shape-endowing weight value storehouse by under type：
When the beam shape-endowing weight value storehouse in EMS system is space-time, can by import standard beam shape-endowing weight value and/or from
Define beam shape-endowing weight value, construction beam shape-endowing weight value storehouse.
Meanwhile according to the full table of different systems configuration standard antenna weights and self-defined antenna in the beam shape-endowing weight value storehouse
The full table of weights, and the full table of standard antenna weights is decomposed into standard weight version number and standard antenna weight table, antenna property table；
The full table of self-defined antenna weights is decomposed into self-defined antenna weights table and antenna property table；Antenna property table includes self-defined power
The antenna property information of value and standard weight.
Wherein, self-defined antenna weights table and standard antenna weight table are closed by antenna property ID and antenna property table
Connection.That is, include antenna property in self-defined antenna weights table, standard antenna weight table and antenna property table
ID (Index, index) field, using antenna property id field as index, goes to inquire about according to antenna physical attribute in antenna property table
Related data in corresponding self-defined antenna weights table and standard antenna weight table.
In addition, when constructing beam shape-endowing weight value storehouse, it is additionally included in beam shape-endowing weight value storehouse and imports single mode or multimode power
Value Data；Or single mode or multimode weight data are exported from beam shape-endowing weight value storehouse, or imported with standard weight version number
Weight data is exported, and the full table of standard antenna weights, self-defined day in beam shape-endowing weight value storehouse are generated by above-mentioned weight data
The full table of line weights, standard antenna weight table, self-defined antenna weights table and antenna property table.So as to complete the day of different systems
Line beam shape-endowing weight value imports and exports operation., can be by beam shape-endowing weight value document by the two-way interactive of data message
Weighting parameter is imported into beam shape-endowing weight value storehouse, also the weight data in beam shape-endowing weight value storehouse can be exported as into wave beam forming
Weight data document；Also include importing and exporting weight data according to standard weight version number mode.
Step S102, antenna data configuration management is carried out to wireless subsystem based on beam shape-endowing weight value storehouse.
After the construction complete of beam shape-endowing weight value storehouse, then it can be based on the beam shape-endowing weight value storehouse and day is carried out to wireless subsystem
Line data configuration management, including configuration to the radio configuration data of wireless subsystem, wave beam forming is weighed in radio configuration data
The operation such as the exporting of value, synchronous.
Specifically, in EMS configuration subsystems, when carrying out wireless data configuration, can be examined in beam shape-endowing weight value storehouse
Beam shape-endowing weight value corresponding to rope, corresponding beam shape-endowing weight value is applied in some cell.
Antenna property parameter is selected first out of antenna property table in beam shape-endowing weight value storehouse, such as antenna producer, antenna
Type, number of antennas, antenna gain, antenna spacing etc..
Then according to the antenna property parameter of selection, self-defined antenna weights table or standard in beam shape-endowing weight value storehouse
Retrieval judges in antenna weights table, and the antenna property parameter of selection whether there is；If in the presence of in beam shape-endowing weight value storehouse
Retrieval beam shape-endowing weight value corresponding with wireless subsystem in self-defined antenna weights table or standard antenna weight table；By corresponding to
Beam shape-endowing weight value is incorporated in wireless subsystem, configures the radio configuration data of wireless subsystem.
Concrete configuration process is：Increase " weights mark " field in radio configuration subsystem, select self-defined antenna
When weights or standard antenna weights, this field is updated.
, need to be according to the antenna property parameter and day of above-mentioned selection after self-defined antenna weights or standard antenna weights are selected
Line frequency range, antenna spacing, antenna gain etc. are used as combined index, retrieve and judge in corresponding weight table, corresponding antenna power
Value Data (amplitude and phase) whether there is.
Finally can according to radio configuration data generate foreground network element corresponding to data pattern file, loading synchronous to foreground net
Member, cell signal optimization covering is carried out according to beam shape-endowing weight value data by foreground network element.
By taking TD-SCDMA standards as an example, when physical antenna configures, option and installment is for example properties successively：Antenna producer, day
Line style number, antenna type, number of antennas, antenna spacing, antenna gain.This 6 attributes can selected value when being initialized at interface
It is retrieved from beam shape-endowing weight value storehouse；, need to be using 6 parameters as retrieval-by-unification after the value of this corresponding attribute is selected
Condition, to judge the validity of corresponding physics antenna property.
When configuring wireless area, beam shape-endowing weight value is standard antenna weights or self-defined day used by need to specifying
Line weights, after selected corresponding beam shape-endowing weight value table, the wave beam forming parameter of reselection smart antenna：Beam angle, ripple
Shu Fangxiang, antenna band.The value of this three fields is also the same similar to the physical attribute parameter of 6 smart antennas, during initialization
Show selectable value.
After above-mentioned 9 parameters are successful in beam shape-endowing weight value library searching as retrieval-by-unification condition, the wireless ginseng of cell
Number, together it is saved in radio configuration data together with 9 search arguments and corresponding beam shape-endowing weight value data (amplitude and phase).
So as to complete the configuration of the radio configuration data of wireless subsystem.
In addition, the present embodiment can also be realized switches over operation to the beam shape-endowing weight value version in radio configuration data.
After standard beam shape-endowing weight value is imported, that is, standard weight version number is added, in beam shape-endowing weight value storehouse, meeting
Multiple standard weight versions and self-defined weights version be present.Smart antenna can be carried out to configured wireless subsystem data
The version switching of beam shape-endowing weight value, i.e., be switched to some standard weight version from self-defined weights version, or from standard weight
Version 1 is switched to standard weight version 2.
When carrying out the switching of weights version, it is necessary to carry out validity checking, standard is being switched to from self-defined weights version
During weights version, it is also necessary to meet following condition：Two or more standard weight versions be present in current system；Current network is wireless
Antenna figuration parameter cited in subsystem configuration data is in new weights version, it is necessary to exists, and can retrieve corresponding day
Line weight data.
By taking above-mentioned TD-SCDMA standards as an example, i.e., 9 joint indexs ginseng of the beam shape-endowing weight value in radio configuration data
Number must before the handover after weights version in exist simultaneously, otherwise can not switch.
, it is necessary to update beam shape-endowing weight value amplitude and the phase in radio configuration data after the version success of switching weights, and
Update " standard weight version number " and " weights version sign " field of radio configuration data.
In the simultaneously operating to radio configuration data, by selected antenna weights data syn-chronization to foreground network element, foreground
Network element is then according to the antenna weights data application of selection in base band DSP (Digital Signal Processing, data signal
Processing) in, as broadcast beam of smart antenna figuration parameter, optimization subzone network covering.
Data corresponding to the antenna beam shape-endowing weight value generation foreground network element that specifically the radio configuration packet in EMS is contained
Model file, such as self-described file of BIN files, ZDB files or similar XML etc., and foreground is sent to by transmission network
In network element, cell signal optimization covering is carried out according to beam shape-endowing weight value data by foreground network element.
In addition, the present embodiment can also export wireless parameter document according to the radio configuration data in EMS, as network optimization personnel
Operating reference document, carry out network of relation and distribute rationally, improve cell signal covering and the factor such as anti-interference, to lift network matter
Amount.
Wherein, wireless parameter document includes：The Antenna Function object informations of wireless base station information, base station association
And the cell list of association.
Information related Antenna Function includes：Antenna producer, antenna type, antenna model, number of antennas,
Antenna spacing or radius, antenna gain, wave beam broadband, beam direction, standard weight mark, standard weight version number, weights group
Parameter (antenna port, amplitude, phase) etc..
In further implementation process, the present embodiment can also inquire about and the broadcast beam of the antenna weights of display foreground network element
Oriented Graphics with Assigned Form.
After the data syn-chronization operation of above-mentioned foreground network element is completed, antenna beam shape-endowing weight value number that wireless subsystem issues
According to then network element comes into force on foreground, now, the antenna transmission signal of associated antenna is adjusted, signal covering can be optimized, and can be in EMS
Initiate to show cell weights Oriented Graphics with Assigned Form in system, intuitively show the antenna weights covering figuration figure of this cell, while also prop up
Hold export weights Oriented Graphics with Assigned Form file.
In specific implementation process, as shown in Fig. 2 above-mentioned steps S102 includes：
Step S1021, antenna property parameter is selected out of antenna property table in beam shape-endowing weight value storehouse；
Step S1022, according to the antenna property parameter of selection, the self-defined antenna weights table in beam shape-endowing weight value storehouse
Or retrieval beam shape-endowing weight value corresponding with wireless subsystem in standard antenna weight table；
Step S1023, corresponding beam shape-endowing weight value is incorporated in the wireless subsystem, configures wireless subsystem
Radio configuration data；
Step S1024, the data pattern file according to corresponding to radio configuration data generate foreground network element, loading synchronous is to preceding
Platform network element.
This embodiment simplifies the management of broadcast wave bean shaping weights, realizes weights under more moulded-on types and unifies seamless pipe
Reason, for example the broadcast wave bean shaping weights of two standards of TD-SCDMA and TD-LTE can be managed collectively, improve user
Friendly, ease for use and perceptibility.
As shown in figure 3, another embodiment of the present invention proposes a kind of processing method of intelligent antenna beam shaping weights, upper
On the basis of stating embodiment, also include after step slol：
Step S103, the beam shape-endowing weight value in beam shape-endowing weight value storehouse is updated；
Step S103 can be implemented after above-mentioned steps S102, can also be implemented before above-mentioned steps S102.
The difference of the present embodiment and above-described embodiment is that the present embodiment can be realized in beam shape-endowing weight value storehouse
Beam shape-endowing weight value renewal, its specific renewal process includes：Self-defined wave beam forming in beam shape-endowing weight value storehouse is weighed
Value is increased, deleted, modification processing；Standard beam shape-endowing weight value corresponding to being deleted in a manner of standard weight version number；Increase
Add the enumeration definition of antenna physical attribute in antenna property table.
Specifically, the mode can increase manually, delete, changed updates the self-defined weight data of equipment vendors, but can not repair
Change standard beam shape-endowing weight value；Standard beam shape-endowing weight value corresponding to being deleted by standard weight version number mode；It can look into
Ask and search criteria beam shape-endowing weight value and self-defined beam shape-endowing weight value.
In addition, can also increase the enumeration definition of smart antenna physical attribute, the day wave beam being mainly used in during weights import is assigned
Shape weights are explained.For example provide the attribute definitions such as increase physical antenna producer, antenna model, antenna type, antenna band.
In the present embodiment, for broadcast beam of smart antenna shape-endowing weight value storehouse, based on weight data recall precision and multimode
Product condominium is realized, has carried out the abstract exploitation of two modelings, the property parameters related to smart antenna are individually specifically abstracted into one
Individual antenna property table, the parameter related to broadcast beam of smart antenna figuration is individually abstracted as antenna weights table (including standard
Antenna weights table and self-defined antenna weights table).And add " antenna property in antenna weights table and antenna property table respectively
ID " fields, antenna weights table can pass through foreign key reference antenna property table.Realize the unification to intelligent antenna beam shaping weights
Management, including holding equipment manufacturer and operator import and export weights file；Holding equipment manufacturer and operator's management update power
Value；The broadcast beam of smart antenna weights of user configuration wireless subsystem and broadcast wave bean shaping figure corresponding to inquiry are supported, it is excellent
Change subzone network covering；Self-defined antenna weights are supported to standard antenna weights, the switching between standard antenna weights；Support net
Excellent personnel and user check broadcast beam weight configuring condition of specific cell etc., by the beam shape-endowing weight value table of different systems
All attribute designs related to smart antenna physical attribute reduce amount of data storage, carried into an antenna physical attribute list
High radio physical attribute retrieval efficiency；By breakdown, the quantity of retrieval-by-unification attribute is reduced, so as to improve and wave beam
The recall precision of shape-endowing weight value parameter related data, while when being also beneficial to data syn-chronization by breakdown, generate foreground network element
Data model.
This embodiment simplifies the management of broadcast wave bean shaping weights, realizes weights under more moulded-on types and unifies seamless pipe
Reason, for example the broadcast wave bean shaping weights of two standards of TD-SCDMA and TD-LTE can be managed collectively, improve user
Friendly, ease for use and perceptibility.
As shown in figure 4, one embodiment of the invention proposes a kind of processing unit of intelligent antenna beam shaping weights, including：
Weights storehouse constructing module 401 and data configuration management module 402, wherein：
Weights storehouse constructing module 401, for constructing beam shape-endowing weight value storehouse；
Data configuration management module 402, match somebody with somebody for carrying out antenna data to wireless subsystem based on beam shape-endowing weight value storehouse
Put management.
The present embodiment device realized based on EMS system, beam shape-endowing weight value storehouse be more set standard beam shape-endowing weight values or
The set of the self-defined beam shape-endowing weight value of equipment vendors.
Wherein, the self-defined beam shape-endowing weight value of equipment vendors is expired according to antenna physical attribute and pretest special scenes
Foot covering require after, there is provided a set of broadcast wave bean shaping weights.If the self-defined beam shape-endowing weight value of this set is confirmed by operator
After receiving, standard broadcast beam of smart antenna shape-endowing weight value can be exchanged into.
The present embodiment weights storehouse constructing module 401 is realized when constructing beam shape-endowing weight value storehouse by under type：
When the beam shape-endowing weight value storehouse in EMS system is space-time, can by import standard beam shape-endowing weight value and/or from
Define beam shape-endowing weight value, construction beam shape-endowing weight value storehouse.
Meanwhile according to the full table of different systems configuration standard antenna weights and self-defined antenna in the beam shape-endowing weight value storehouse
The full table of weights, and the full table of standard antenna weights is decomposed into standard weight version number and standard antenna weight table, antenna property table；
The full table of self-defined antenna weights is decomposed into self-defined antenna weights table and antenna property table；Antenna property table includes self-defined power
The antenna property information of value and standard weight.
Wherein, self-defined antenna weights table and standard antenna weight table are closed by antenna property ID and antenna property table
Connection.That is, include antenna property in self-defined antenna weights table, standard antenna weight table and antenna property table
Id field, using antenna property id field as index, go inquiry corresponding self-defined according to antenna physical attribute in antenna property table
Related data in antenna weights table and standard antenna weight table.
In addition, when constructing beam shape-endowing weight value storehouse, it is additionally included in beam shape-endowing weight value storehouse and imports single mode or multimode power
Value Data；Or single mode or multimode weight data are exported from beam shape-endowing weight value storehouse, or imported with standard weight version number
Weight data is exported, and the full table of standard antenna weights, self-defined day in beam shape-endowing weight value storehouse are generated by above-mentioned weight data
The full table of line weights, standard antenna weight table, self-defined antenna weights table and antenna property table.So as to complete the day of different systems
Line beam shape-endowing weight value imports and exports operation., can be by beam shape-endowing weight value document by the two-way interactive of data message
Weighting parameter is imported into beam shape-endowing weight value storehouse, also the weight data in beam shape-endowing weight value storehouse can be exported as into wave beam forming
Weight data document.Also include importing and exporting weight data according to standard weight version number mode.
After weights storehouse constructing module 401 is to beam shape-endowing weight value storehouse construction complete, then pass through data configuration management module
402 carry out antenna data configuration management, including the nothing to wireless subsystem to wireless subsystem based on the beam shape-endowing weight value storehouse
Beam shape-endowing weight value the operation such as exports, is synchronous in the configuration of line configuration data, radio configuration data.
Specifically, in EMS configuration subsystems, when carrying out wireless data configuration, can be examined in beam shape-endowing weight value storehouse
Beam shape-endowing weight value corresponding to rope, corresponding beam shape-endowing weight value is applied in some cell.
Antenna property parameter is selected first out of antenna property table in beam shape-endowing weight value storehouse, such as antenna producer, antenna
Type, number of antennas, antenna gain, antenna spacing etc..
Then according to the antenna property parameter of selection, self-defined antenna weights table or standard in beam shape-endowing weight value storehouse
Retrieval judges in antenna weights table, and the antenna property parameter of selection whether there is；If in the presence of in beam shape-endowing weight value storehouse
Retrieval beam shape-endowing weight value corresponding with wireless subsystem in self-defined antenna weights table or standard antenna weight table；By corresponding to
Beam shape-endowing weight value is incorporated in wireless subsystem, configures the radio configuration data of wireless subsystem.
Concrete configuration process is：Increase " weights mark " field in radio configuration subsystem, select self-defined antenna
When weights or standard antenna weights, this field is updated.
, need to be according to the antenna property parameter and day of above-mentioned selection after self-defined antenna weights or standard antenna weights are selected
Line frequency range, antenna spacing, antenna gain etc. are used as combined index, retrieve and judge in corresponding weight table, corresponding antenna power
Value Data (amplitude and phase) whether there is.
Finally can according to radio configuration data generate foreground network element corresponding to data pattern file, loading synchronous to foreground net
Member, cell signal optimization covering is carried out according to beam shape-endowing weight value data by foreground network element.
By taking TD-SCDMA standards as an example, when physical antenna configures, option and installment is for example properties successively：Antenna producer, day
Line style number, antenna type, number of antennas, antenna spacing, antenna gain.This 6 attributes can selected value when being initialized at interface
It is retrieved from beam shape-endowing weight value storehouse；, need to be using 6 parameters as retrieval-by-unification after the value of this corresponding attribute is selected
Condition, to judge the validity of corresponding physics antenna property.
When configuring wireless area, beam shape-endowing weight value is standard antenna weights or self-defined day used by need to specifying
Line weights, after selected corresponding beam shape-endowing weight value table, the wave beam forming parameter of reselection smart antenna：Beam angle, ripple
Shu Fangxiang, antenna band.The value of this three fields is also the same similar to the physical attribute parameter of 6 smart antennas, during initialization
Show selectable value.
After above-mentioned 9 parameters are successful in beam shape-endowing weight value library searching as retrieval-by-unification condition, the wireless ginseng of cell
Number, together it is saved in radio configuration data together with 9 search arguments and corresponding beam shape-endowing weight value data (amplitude and phase).
So as to complete the configuration of the radio configuration data of wireless subsystem.
In addition, the present embodiment can also be realized switches over operation to the beam shape-endowing weight value version in radio configuration data.
After standard beam shape-endowing weight value is imported, that is, standard weight version number is added, in beam shape-endowing weight value storehouse, meeting
Multiple standard weight versions and self-defined weights version be present.Smart antenna can be carried out to configured wireless subsystem data
The version switching of beam shape-endowing weight value, i.e., be switched to some standard weight version from self-defined weights version, or from standard weight
Version 1 is switched to standard weight version 2.
When carrying out the switching of weights version, it is necessary to carry out validity checking, standard is being switched to from self-defined weights version
During weights version, it is also necessary to meet following condition：Two or more standard weight versions be present in current system；Current network is wireless
Antenna figuration parameter cited in subsystem configuration data is in new weights version, it is necessary to exists, and can retrieve corresponding day
Line weight data.
By taking above-mentioned TD-SCDMA standards as an example, i.e., 9 joint indexs ginseng of the beam shape-endowing weight value in radio configuration data
Number must before the handover after weights version in exist simultaneously, otherwise can not switch.
, it is necessary to update beam shape-endowing weight value amplitude and the phase in radio configuration data after the version success of switching weights, and
Update " standard weight version number " and " weights version sign " field of radio configuration data.
In the simultaneously operating to radio configuration data, by selected antenna weights data syn-chronization to foreground network element, foreground
Network element is then according to the antenna weights data application of selection in base band DSP (Digital Signal Processing, data signal
Processing) in, as broadcast beam of smart antenna figuration parameter, optimization subzone network covering.
Data corresponding to the antenna beam shape-endowing weight value generation foreground network element that specifically the radio configuration packet in EMS is contained
Model file, such as self-described file of BIN files, ZDB files or similar XML etc., and foreground is sent to by transmission network
In network element, cell signal optimization covering is carried out according to beam shape-endowing weight value data by foreground network element.
In addition, the present embodiment can also export wireless parameter document according to the radio configuration data in EMS, as network optimization personnel
Operating reference document, carry out network of relation and distribute rationally, improve cell signal covering and the factor such as anti-interference, to lift network matter
Amount.
Wherein, wireless parameter document includes：The Antenna Function object informations of wireless base station information, base station association
And the cell list of association.
Information related Antenna Function includes：Antenna producer, antenna type, antenna model, number of antennas,
Antenna spacing or radius, antenna gain, wave beam broadband, beam direction, standard weight mark, standard weight version number, weights group
Parameter (antenna port, amplitude, phase) etc..
In further implementation process, the present embodiment can also inquire about and the broadcast beam of the antenna weights of display foreground network element
Oriented Graphics with Assigned Form.
After the data syn-chronization operation of above-mentioned foreground network element is completed, antenna beam shape-endowing weight value number that wireless subsystem issues
According to then network element comes into force on foreground, now, the antenna transmission signal of associated antenna is adjusted, signal covering can be optimized, and can be in EMS
Initiate to show cell weights Oriented Graphics with Assigned Form in system, intuitively show the antenna weights covering figuration figure of this cell, while also prop up
Hold export weights Oriented Graphics with Assigned Form file.
Weights storehouse constructing module 401 is additionally operable to weigh by importing standard beam shape-endowing weight value and/or self-defined wave beam forming
Value, construction beam shape-endowing weight value storehouse, beam shape-endowing weight value storehouse include antenna property table, pass through antenna category with the antenna property table
Property ID association self-defined antenna weights table and standard antenna weight table.
As shown in figure 5, data configuration management module 402 includes：Attributions selection unit 4021, weights retrieval unit 4022,
It is single to quote dispensing unit 4023, loading synchronous unit 4024, switch unit 4025, document lead-out unit 4026, inquiry and display
Member 4027, wherein：
Attributions selection unit 4021, for selecting antenna property ginseng out of antenna property table in beam shape-endowing weight value storehouse
Number；
Weights retrieval unit 4022, for the antenna property parameter according to selection, making by oneself in beam shape-endowing weight value storehouse
Retrieval beam shape-endowing weight value corresponding with wireless subsystem in adopted antenna weights table or standard antenna weight table；
Dispensing unit 4023 is quoted, for corresponding beam shape-endowing weight value to be incorporated in wireless subsystem, configuration is wireless
The radio configuration data of subsystem；
Loading synchronous unit 4024, for according to radio configuration data generate foreground network element corresponding to data pattern file,
Loading synchronous is to foreground network element.
Switch unit 4025, for radio configuration data to be carried out with the switching of standard weight version；
Document lead-out unit 4026, for exporting wireless parameter document, wireless parameter document bag according to radio configuration data
Include：Wireless base station information, the Antenna Function object informations of base station association and the cell list of association；
Inquiry and display unit 4027, for inquiry and the broadcast wave bean shaping direction of the antenna weights of display foreground network element
Figure.
As shown in fig. 6, another embodiment of the present invention proposes a kind of processing unit of intelligent antenna beam shaping weights, upper
Stating also includes on the basis of embodiment：
Update module 403, for being updated to the beam shape-endowing weight value in beam shape-endowing weight value storehouse, specifically for institute
State the self-defined beam shape-endowing weight value in beam shape-endowing weight value storehouse and increased, deleted, modification processing；With standard weight version number
Mode delete corresponding to standard beam shape-endowing weight value；And enumerating for antenna physical attribute is determined in the increase antenna property table
Justice.
The difference of the present embodiment and above-described embodiment is that the present embodiment can pass through the realization pair of update module 403
The renewal of beam shape-endowing weight value in beam shape-endowing weight value storehouse, its specific renewal process include：To in beam shape-endowing weight value storehouse
Self-defined beam shape-endowing weight value is increased, deleted, modification processing；Corresponding standard is deleted in a manner of standard weight version number
Beam shape-endowing weight value；Increase the enumeration definition of antenna physical attribute in antenna property table.
Specifically, the mode can increase manually, delete, changed updates the self-defined weight data of equipment vendors, but can not repair
Change standard beam shape-endowing weight value；Standard beam shape-endowing weight value corresponding to being deleted by standard weight version number mode；It can look into
Ask and search criteria beam shape-endowing weight value and self-defined beam shape-endowing weight value.
In addition, can also increase the enumeration definition of smart antenna physical attribute, the day wave beam being mainly used in during weights import is assigned
Shape weights are explained.For example provide the attribute definitions such as increase physical antenna producer, antenna model, antenna type, antenna band.
The processing method and processing device of intelligent antenna beam shaping weights of the embodiment of the present invention, by constructing beam shape-endowing weight value
Storehouse, and antenna data configuration management is carried out to wireless subsystem based on the beam shape-endowing weight value storehouse, simplify broadcast wave bean shaping
The management of weights, the seamless unified pipe of the beam shape-endowing weight value of (such as TD-SCDMA and TD-LTE) can be realized under more moulded-on types
Reason, and improve user friendly, ease for use and perceptibility.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, every utilization
Equivalent structure or the flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (9)
- A kind of 1. processing method of intelligent antenna beam shaping weights, it is characterised in that including：Construct beam shape-endowing weight value storehouse；Antenna data configuration management is carried out to wireless subsystem based on the beam shape-endowing weight value storehouse；Wherein, the step of construction beam shape-endowing weight value storehouse includes：By importing standard beam shape-endowing weight value and/or self-defined beam shape-endowing weight value, the beam shape-endowing weight value storehouse, institute are constructed Stating beam shape-endowing weight value storehouse includes the full table of standard antenna weights, the full table of self-defined antenna weights, antenna property table and the antenna Self-defined the antenna weights table and standard antenna weight table that attribute list is associated by antenna property ID；Wherein, the step of construction beam shape-endowing weight value storehouse further comprises：Single mode or multimode weight data are imported in the beam shape-endowing weight value storehouse；Or from the beam shape-endowing weight value storehouse Export single mode or multimode weight data；Or weight data is imported and exported with standard weight version number.
- 2. according to the method for claim 1, it is characterised in that described that wireless subsystem is entered based on beam shape-endowing weight value storehouse The step of row antenna data configuration management, includes：Antenna property parameter is selected out of antenna property table in the beam shape-endowing weight value storehouse；According to the antenna property parameter of selection, self-defined antenna weights table or standard antenna in the beam shape-endowing weight value storehouse Retrieval beam shape-endowing weight value corresponding with wireless subsystem in weight table；The corresponding beam shape-endowing weight value is incorporated in the wireless subsystem, the wireless of the wireless subsystem is configured and matches somebody with somebody Put data；The data pattern file according to corresponding to the radio configuration data generate foreground network element, loading synchronous to the foreground net Member.
- 3. according to the method for claim 2, it is characterised in that described that wireless subsystem is entered based on beam shape-endowing weight value storehouse The step of row antenna data configuration management, further comprises：The radio configuration data are carried out with the switching of standard weight version.
- 4. according to the method in claim 2 or 3, it is characterised in that the beam shape-endowing weight value storehouse that is based on is to wireless subsystem The step of system progress antenna data configuration management, further comprises：According to the radio configuration data export wireless parameter document, and inquiry and display foreground network element antenna weights it is wide Broadcast wave beam forming directional diagram；The wireless parameter document includes：The Antenna Function of wireless base station information, base station association Object information and the cell list of association.
- 5. according to the method for claim 4, it is characterised in that also include：To the wave beam in the beam shape-endowing weight value storehouse Shape-endowing weight value is updated, and is specifically included：Self-defined beam shape-endowing weight value in the beam shape-endowing weight value storehouse is increased, deleted, modification processing；Standard beam shape-endowing weight value corresponding to being deleted in a manner of standard weight version number；Increase the enumeration definition of antenna physical attribute in the antenna property table.
- A kind of 6. processing unit of intelligent antenna beam shaping weights, it is characterised in that including：Weights storehouse constructing module, for constructing beam shape-endowing weight value storehouse；Data configuration management module, for carrying out antenna data configuration pipe to wireless subsystem based on the beam shape-endowing weight value storehouse Reason；Wherein, weights storehouse constructing module is additionally operable to by importing standard beam shape-endowing weight value and/or self-defined wave beam forming Weights, construct the beam shape-endowing weight value storehouse, and the beam shape-endowing weight value storehouse includes the full table of standard antenna weights, self-defined antenna The full table of weights, antenna property table, with the antenna property table by the antenna property ID self-defined antenna weights tables associated and Standard antenna weight table；Wherein, weights storehouse constructing module is additionally operable to import single mode or multimode weights number in the beam shape-endowing weight value storehouse According to；Or single mode or multimode weight data are exported from the beam shape-endowing weight value storehouse；Or imported with standard weight version number Export weight data.
- 7. device according to claim 6, it is characterised in that the data configuration management module includes：Attributions selection unit, for selecting antenna property parameter out of antenna property table in the beam shape-endowing weight value storehouse；Weights retrieval unit, for the antenna property parameter according to selection, the self-defined day in the beam shape-endowing weight value storehouse Retrieval beam shape-endowing weight value corresponding with wireless subsystem in line weight table or standard antenna weight table；Dispensing unit is quoted, for the corresponding beam shape-endowing weight value to be incorporated in the wireless subsystem, described in configuration The radio configuration data of wireless subsystem；Loading synchronous unit, for data pattern file, loading according to corresponding to radio configuration data generation foreground network element It is synchronized to the foreground network element.
- 8. device according to claim 6, it is characterised in that the data configuration management module also includes：Switch unit, for the radio configuration data to be carried out with the switching of standard weight version；Document lead-out unit, for exporting wireless parameter document, the wireless parameter document bag according to the radio configuration data Include：Wireless base station information, the Antenna Function object informations of base station association and the cell list of association；Inquiry and display unit, for inquiry and the broadcast wave bean shaping directional diagram of the antenna weights of display foreground network element.
- 9. according to the device any one of claim 6-8, it is characterised in that also include：Update module, for being updated to the beam shape-endowing weight value in the beam shape-endowing weight value storehouse, specifically for described Self-defined beam shape-endowing weight value in beam shape-endowing weight value storehouse is increased, deleted, modification processing；With standard weight version number Mode deletes corresponding standard beam shape-endowing weight value；And enumerating for antenna physical attribute is determined in the increase antenna property table Justice.
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| WO2015135117A1 (en) * | 2014-03-10 | 2015-09-17 | 华为技术有限公司 | Signal processing apparatus and method |
| BR112017016299A2 (en) * | 2015-02-02 | 2018-03-27 | Ericsson Telefon Ab L M | "Method for utilizing antenna beam information, network node, computer program, and computer program product." |
| CN106712864B (en) * | 2017-01-20 | 2020-04-14 | 京信通信系统（中国）有限公司 | Method and device for testing and optimizing performance of intelligent antenna |
| WO2019127293A1 (en) * | 2017-12-28 | 2019-07-04 | 海能达通信股份有限公司 | Frequency spectrum resource scheduling method and device |
| CN110730466B (en) | 2018-07-16 | 2023-05-26 | 中兴通讯股份有限公司 | Method and device for determining broadcast beam weight, network element and storage medium |
| CN112311428A (en) * | 2019-07-30 | 2021-02-02 | 大唐移动通信设备有限公司 | Shaped weight management method and network side equipment |
| CN114365428A (en) * | 2020-01-16 | 2022-04-15 | 华为技术有限公司 | Beam forming method and device |
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| CN102026255A (en) * | 2010-12-21 | 2011-04-20 | 大唐移动通信设备有限公司 | Antenna parameter configuration and application method, system and device |
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