CN101442757A - Method for setting intelligent antenna system and apparatus and system thereof - Google Patents
Method for setting intelligent antenna system and apparatus and system thereof Download PDFInfo
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- CN101442757A CN101442757A CNA2007101778706A CN200710177870A CN101442757A CN 101442757 A CN101442757 A CN 101442757A CN A2007101778706 A CNA2007101778706 A CN A2007101778706A CN 200710177870 A CN200710177870 A CN 200710177870A CN 101442757 A CN101442757 A CN 101442757A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
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Abstract
The invention discloses an intelligent antenna system setting method, its device and system. The method comprises following steps: acquiring basic data for shaping setting configured in intelligent antenna system; generating shaping data according to acquired basic data, performing shaping setting for intelligent antenna system and base station equipment. The invention can implement generalization and interchange between intelligent antenna systems of all kinds of base station equipment so as to reduce development cost of intelligent antenna system, thereby reducing network construction cost and network maintenance cost.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of intelligent antenna system setting method and device thereof and system.
Background technology
Smart antenna is a kind of bilateral antenna that is installed in the scene, base station, obtains directivity by one group of fixed antenna unit that has the programmable electronic phase relation, and can obtain the directional characteristic of each link between base station and the travelling carriage simultaneously.The presence of intercell interference that can reduce smart antenna also can reduce in the sub-district to be disturbed, and these characteristics can significantly improve the spectrum efficiency of mobile communication system.In recent years, intelligent antenna technology as one of its key technology, played critical effect for the covering and the capacity problem that solve TD-SCDMA in the TD-SCDMA system.
Antenna system comprises two parts:
First: the intelligent antenna array device belongs to the hardware part of antenna system;
Second portion: the algorithm of smart antenna, belong to the software part of antenna system, can realize the characteristic of smart antenna by this part.
The first of antenna system is mainly finished by antenna manufacturer, and finished product is an intelligent antenna array, is called for short smart antenna; The second portion of antenna system is mainly finished by the intelligent antenna figuration setting of base station equipment by main equipment (being base station equipment) manufacturer.From the intelligent antenna array side, the figuration setting is mainly reflected in the setting of the shape-endowing weight value of each antenna port.Smart antenna obtains broadcast beam and business beam by the one group of shape-endowing weight value that changes each radiation port, thus the directivity of obtaining, and the directional characteristic of each link between base station and the travelling carriage.
Based on the double grading of the software and hardware of antenna system, caused the close coupling relation between intelligent antenna array device and the smart antenna algorithm (realizing) by system base-station equipment.This close coupling relation has caused present antenna system according to different base station equipment and different, promptly, antenna system need be produced design according to the characteristic and the index of different base station equipment, can not realize general between the antenna system of various base station equipments and exchange, make the development cost height of antenna system, and network construction cost and network operation cost are all than higher.
Summary of the invention
Embodiments of the invention have disclosed a kind of intelligent antenna system setting method, and to improve the versatility and the interchangeability of antenna system, this method may further comprise the steps:
The basic data that is used to carry out the figuration setting that obtains to dispose in the antenna system;
Generate the figuration data according to the basic data that obtains, and carry out figuration setting between described antenna system and base station equipment according to described figuration data.
Embodiments of the invention have also disclosed a kind of antenna system, when antenna system is provided with, being used in this antenna system and the embodiment of the invention is provided with the base station equipment of antenna system, or realizes the versatility and the interchangeability of antenna system with base station controller and base station equipment.This antenna system comprises:
The basic data configuration module is used to dispose the basic data of carrying out the figuration setting;
Interface module is used to transmit described basic data; Described basic data is used to generate the figuration data, and base station equipment is carried out figuration setting between described antenna system and base station equipment according to described figuration data.
Embodiments of the invention have also disclosed a kind of base station equipment, are carrying out antenna system when being provided with, and the antenna system of this base station equipment in the embodiment of the invention realized the versatility and the interchangeability of antenna system.This base station equipment comprises:
Interface module is used for obtaining the basic data that is used to carry out the figuration setting that antenna system disposes;
The figuration data are provided with module, are used for according to described basic data generation system figuration data, and carry out the figuration setting according to described figuration data and described antenna system.
Embodiments of the invention have also disclosed a kind of base station controller, are carrying out antenna system when being provided with, antenna system and the base station equipment versatility and the interchangeability that realize antenna system of this base station equipment in the embodiment of the invention.This base station equipment comprises:
First interface module is used for obtaining the basic data that is used to carry out the figuration setting that antenna system disposes;
The figuration data generation module is used for according to described basic data generation system figuration data;
Second interface module is used for described figuration data are sent to base station equipment, carries out the figuration setting by described base station equipment and described antenna system.
Embodiments of the invention have also disclosed a kind of smart antenna system have been set, to improve the versatility and the interchangeability of antenna system.This smart antenna is provided with system and comprises antenna system and base station equipment;
Described antenna system is used to provide and carries out the basic data that system's figuration is provided with, and described basic data is configured in the described antenna system;
Described base station equipment is used for obtaining base station data from described antenna system, according to described basic data generation system figuration data, and carries out the figuration setting according to described figuration data and described antenna system.
Embodiments of the invention also provide a kind of smart antenna that system is set, to improve the versatility and the interchangeability of antenna system.This smart antenna is provided with system and comprises antenna system, base station controller and base station equipment;
Described antenna system is used to provide and carries out the basic data that system's figuration is provided with, and described basic data is configured in the described antenna system;
Described base station controller is used for obtaining described basic data from described antenna system, generates the figuration data according to described basic data, and sends to described base station equipment;
Described base station equipment is used for carrying out the figuration setting according to described figuration data and described antenna system.
The above embodiment of the present invention, by the basic data that obtains to dispose in the antenna system, and according to these basic data generation figuration data, carry out figuration setting between base station equipment and antenna system according to these figuration data, the basic data that makes base station equipment can obtain this antenna system is carried out the figuration setting, compared with prior art, the degree of coupling of the setting up procedure of antenna system and the production process of intelligent antenna array reduces, solved the problem of antenna system versatility and interchangeability difference, the versatility and the interchangeability of antenna system have been improved, make the development cost of antenna system reduce, and then can reduce network construction cost and network operation cost.
Description of drawings
Fig. 1 is provided with schematic flow sheet for the antenna system of the embodiment of the invention one;
Fig. 2 is provided with the structural representation of system for the smart antenna of the embodiment of the invention one;
Fig. 3 is provided with schematic flow sheet for the antenna system of the embodiment of the invention two;
Fig. 4 is provided with the structural representation of system for the smart antenna of the embodiment of the invention two;
Fig. 5 is provided with schematic flow sheet for the antenna system of the embodiment of the invention three;
Fig. 6 is provided with the structural representation of system for the smart antenna of the embodiment of the invention three.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is described.
The antenna system that Fig. 1 and Fig. 2 are respectively the embodiment of the invention one is provided with schematic flow sheet and system configuration schematic diagram.
Be provided with in the schematic flow sheet at antenna system shown in Figure 1, dispose the basic weights that are used to carry out the antenna system figuration in the antenna system side; The base station equipment side obtains this basis weights by inquiring about this smart antenna, carries out figuration setting between antenna system and base station equipment according to these basis weights.Concrete steps comprise:
In this step, can divide template die to intend weight setting, meet the basic weights of specification requirement to obtain the smart antenna side, and be configured in the antenna system by external merit.Weights information can be to distinguish one group or several groups value that comprises amplitude and phase information of different frequent points.
Divide template die plan weight setting mode to be by external merit: to divide plate (mainly to constitute by power splitter and feeder line by merit, by adjusting amplitude and the phase place that power splitter and feeder line length can change input/output signal, amplitude and phase change can be equal to the setting to the antenna weights) the anolog base station side is to the weight setting of smart antenna.
The basic weights that dispose in step 102, the infrastructure device acquisition antenna system.
In this step, antenna system is transferred to the base station equipment side with certain set form with basic weights, for example adopts form as shown in table 1:
Table 1
| Port one | Port 2 | Port 3 | Port 4 | |
| Amplitude | 1 | 0.7 | 0.7 | 1 |
| Phase place | 110 | 90 | 90 | 110 |
In this step, base station equipment is set to shape-endowing weight value in the base station equipment.After base station equipment obtains the weights information of this smart antenna, can be according to this weights information, export the different amplitudes and the signal of telecommunication of phase value for the different port of smart antenna, synthetic this signal of smart antenna also finally is formed for all kinds of wave beams of the network coverage, and base station equipment is finished with the coupling work of smart antenna.
Fig. 2 has provided the structure that the smart antenna of realizing above-mentioned flow process is provided with system, comprises antenna system and base station equipment.Dispose the basic data that is used to be generated as this antenna system figuration in the antenna system, this antenna system comprises aerial array (not identifying in the drawings), also comprises the basic data configuration module and first interface module; Base station equipment is used for generating the figuration data according to basic data, and adopts these figuration data that this antenna system is set, and base station equipment can comprise that the figuration data are provided with the module and second interface module.
Basic data configuration module in the antenna system among Fig. 2 is used to dispose the basic data to the antenna system figuration.In the present embodiment, this basic data configuration module is basic weights configuration module, be used to dispose the basic weights of antenna system, configuration mode can be aforesaidly to divide template die to intend weight setting by external merit, obtain the basic weights of antenna system, and store in this basis weights configuration module;
First interface module of this antenna system is used for when infrastructure device inquiry basic data basic data (as basic weights) being transferred to base station equipment.The basic data that sends can adopt form as shown in table 1.
Second interface module in the base station equipment among Fig. 2 is used to obtain the basic data that figuration is provided with that is used for of antenna system transmission, obtains basic data as the mode by the inquiry smart antenna.In the present embodiment, this basic data is basic weights;
The figuration data of this base station equipment are provided with module and are used for generating figuration data (present embodiment is a shape-endowing weight value) according to basic data (basic weights), and carry out figuration setting with smart antenna according to this shape-endowing weight value.In the present embodiment, the figuration data are provided with module and directly basic weights are carried out coupling setting with this antenna system as shape-endowing weight value.These figuration data are provided with module and are carrying out figuration when being provided with, shape-endowing weight value is configured in the base station equipment, export the different amplitudes and the signal of phase place according to shape-endowing weight value to the different port of antenna system, form all kinds of wave beams by antenna system according to this signal, thereby the coupling of finishing with antenna system is provided with work.
Fig. 3 and Fig. 4 are provided with schematic flow sheet and system configuration schematic diagram for the antenna system of the embodiment of the invention two.
Be provided with in the schematic flow sheet at antenna system shown in Figure 3, the antenna system side disposes element pattern and basic weights; The base station equipment side obtains element pattern and basic weights by the inquiry antenna system, according to element pattern basic weights is optimized, and generates shape-endowing weight value according to the weights after optimizing and carries out figuration setting with antenna system.Concrete steps comprise:
Element pattern is a beam pattern information of forming the individual antenna array of smart antenna, and it is the basis that smart antenna is realized broadcasting and business beam shaping, and the quality of element pattern has influenced final intelligent antenna figuration effect.
In this step, can test or emulation by directional diagram certain array of smart antenna, obtain the beam pattern of its cell array, obtain the element pattern of the whole arrays of smart antennas by traveling through whole ports, and the element pattern that obtains is configured in the antenna system.Element pattern is included in the normalized gain information of 0～360 degree direction.
In this step, can divide template die to intend weight setting (setting means can with the step 101 among the embodiment one) by external merit, can also obtain the basic weights that the smart antenna side meets specification requirement by the mode that the array details are carried out simulation calculation, and be configured in the antenna system.Weights information can be to distinguish one group or several groups value that comprises amplitude and phase information of different frequent points.
Mode by simulation calculation can be: after obtaining directional diagram and basic array information, can realize simulation algorithm by professional Antenna Design software or by programming mode.Its basic principle is not optimizing weights, antenna pattern information, array essential information (as array pitch, for the at present unified 75mm that gets of TD-SCDMA system), expection antenna beam index is as initial conditions, according to certain algorithm in conjunction with weights information and element pattern information simulation the antenna beam after synthetic.
In this step, antenna system is transferred to the base station equipment side with certain set form with element pattern and basic weights, and the form that can adopt aforementioned table 1 to show when sending basic weights for example can adopt form as shown in table 2 when the transmitting element directional diagram:
Table 2
| 0 degree | 1 degree | 。。。 | 359 degree | |
| Array 1 | 1 | 0.92 | 0.91 | |
| Array N | 1 | 0.95 | 0.94 |
In this step, the base station equipment side can further be optimized weights by optimizing the weights algorithm, and this algorithm can obtain by comparatively complicated iterative algorithm or from the angle of system algorithm.
For example, optimization process can be: after obtaining directional diagram and basic array information, realize simulation algorithm by professional Antenna Design software or by programming mode.Its basic principle is not optimizing weights, antenna pattern information, array essential information (as array pitch, for the at present unified 75mm that gets of TD-SCDMA system), expection antenna beam index is as initial conditions, according to certain algorithm in conjunction with weights information and element pattern information simulation the antenna beam after synthetic, if the every index of antenna beam does not meet the expectation index of input then carries out iteration by change weights information and get optimal solution, up to meeting the demands.Get the weights information that satisfies after the wave beam requirement as optimizing weights.
In this step, the optimization weights that the base station equipment side obtains after with optimization process carry out the figuration setting with smart antenna as shape-endowing weight value.
Above-mentioned steps 301 and step 302 do not have strict time sequencing requirement.
Fig. 4 has provided the structure that the smart antenna of realizing above-mentioned flow process is provided with system, comprises antenna system and base station equipment.Dispose the basic data that is used to be generated as this antenna system figuration in the antenna system, this antenna system comprises aerial array (not identifying in the drawings), also comprises the basic data configuration module and first interface module; Base station equipment is used to optimize basic data and generates the figuration data, and carries out the figuration setting according to these figuration data and antenna system, and base station equipment can comprise that optimization process module, figuration data are provided with the module and second interface module.
Basic data configuration module in the antenna system among Fig. 4 is used to dispose the basic data to the antenna system figuration.In the present embodiment, this basic data configuration module comprises element pattern configuration submodule and basic weights configuration submodule.Wherein, element pattern configuration submodule is used to dispose the element pattern of this antenna system, the concrete configuration mode can be: the directional diagram to the array of antenna system is tested or emulation, obtain the beam pattern of this cell array, whole ports by the traversal antenna system, obtain the element pattern of the whole arrays of antenna system, and the element pattern that acquires is stored in this element pattern configuration submodule; Basis weights configuration submodule is used to dispose the basic weights of antenna system, configuration mode can be aforesaidly to divide template die to intend weight setting by external merit, perhaps carry out simulation calculation by the array details, obtain the basic weights of described antenna system, and store in this basis weights configuration submodule;
First interface module of this antenna system is used for the query requests according to base station equipment, and basic data (as element pattern and basic weights) is transferred to base station equipment.Element pattern and basic data adopt uniform data format.
Second interface module in the base station equipment among Fig. 4 is used to inquire about and receive the basic data that is used for this antenna system figuration of antenna system transmission.In the present embodiment, this basic data comprises element pattern and basic weights;
The optimization process module of this base station equipment is used for according to element pattern basic weights being optimized processing, and the weights after will optimizing send to the figuration data module is set.The mode of optimizing can be: obtain weights by iterative algorithm or from the angle of system algorithm;
The figuration of this base station equipment is provided with module and is used for generating shape-endowing weight value according to the weights after optimizing, and carries out the figuration setting according to this shape-endowing weight value and antenna system.In the present embodiment, the figuration data are provided with weights after module will be optimized as shape-endowing weight value, carry out the figuration setting with this antenna system.These figuration data are provided with module and are carrying out figuration when being provided with, shape-endowing weight value is configured in the base station equipment, export the different amplitudes and the signal of phase place according to shape-endowing weight value to the different port of antenna system, form all kinds of wave beams by antenna system according to this signal, thereby the coupling of finishing with antenna system is provided with work.
The foregoing description two has provided by base station equipment and has generated the figuration data and carry out the process that figuration is provided with according to the basic data that acquires from antenna system, in order further to improve system flexibility, can also obtain the basic data that disposes in this antenna system by the inquiry antenna system by base station controller, by this base station controller this basic data is optimized processing (processing mode is the same) then, generate the figuration data according to the data after optimizing, send to base station equipment, carry out the figuration setting by base station equipment.
Accordingly, the smart antenna of realizing above-mentioned flow process is provided with the structural change of system for comprising antenna system, base station controller and base station equipment.Wherein, base station controller comprises and is used for first interface module, optimization process module, figuration data generation module and second interface module.First interface module is used for obtaining basic data by the inquiry antenna system, the optimization process module is used for basic data is optimized processing, the figuration data generation module is used for generating the figuration data according to the data after optimizing, and the figuration data that second interface module is used for generating send to base station equipment.Comprise in the base station equipment that the corresponding interface module receives this figuration data, also be provided with the figuration data module is set, be used for according to the figuration data carry out and antenna system between the figuration setting.The function that above-mentioned each module realized, that the function that corresponding functional modules realized in the system is set is identical with smart antenna among the embodiment two.
The antenna system that Fig. 5 and Fig. 6 have provided the embodiment of the invention three is provided with schematic flow sheet and system configuration schematic diagram.
Antenna system at Fig. 5 is provided with in the schematic flow sheet, and the antenna system side disposes element pattern and basic weights; The base station equipment side is selected with element pattern basic weights to be optimized the back and is generated shape-endowing weight value, or selects directly to generate shape-endowing weight value according to basic weights, and carries out the figuration setting according to this shape-endowing weight value and antenna system.Concrete steps comprise:
Fig. 6 has provided the structure that the smart antenna of realizing above-mentioned flow process is provided with system, comprises antenna system and base station equipment.Dispose the basic data that is used to be generated as this antenna system figuration in the antenna system, this antenna system comprises aerial array (not identifying in the drawings), also comprises the basic data configuration module and first interface module; Base station equipment is used for by optimizing basic data or directly according to basic data and generate shape-endowing weight value, and carry out the figuration setting according to these figuration data and antenna system, base station equipment can comprise that judge module, optimization process module, figuration data are provided with the module and second interface module.
Basic data configuration module in the antenna system among Fig. 6 is used to dispose the basic data to the antenna system figuration.In the present embodiment, this basic data configuration module comprises element pattern configuration submodule and basic weights configuration submodule.Wherein, element pattern configuration submodule is used to dispose the element pattern of this antenna system; Basis weights configuration submodule is used to dispose the basic weights of antenna system;
First interface module of this antenna system is used for the query requests according to base station equipment, and basic data (as element pattern and basic weights) is transferred to base station equipment.
Second interface module in the base station equipment among Fig. 6 is used to inquire about and receive the basic data that this antenna system figuration is provided with that is used for of antenna system transmission.In the present embodiment, this basic data comprises element pattern and basic weights;
The judge module of this base station equipment is used to judge whether to be optimized processing, if then indicate the optimization process module to be optimized processing, otherwise indication figuration data are provided with module and generate shape-endowing weight value according to basic weights;
The optimization process module of this base station equipment is used for according to element pattern basic weights being optimized processing, and the weights after will optimizing send to the figuration data module is set;
The figuration data of this base station equipment are provided with the indication that module is used for judge module, with the weights after optimizing as shape-endowing weight value, perhaps with basic weights as shape-endowing weight value, and carry out the figuration setting according to this shape-endowing weight value and antenna system.These figuration data are provided with module and are carrying out figuration when being provided with, shape-endowing weight value is configured in the base station equipment, export the different amplitudes and the signal of phase place according to shape-endowing weight value to the different port of antenna system, form all kinds of wave beams by antenna system according to this signal, thereby the coupling of finishing with antenna system is provided with work.
The foregoing description three has provided by base station equipment and has generated the figuration data and carry out the process that figuration is provided with according to the basic data that acquires from antenna system, in order further to improve system flexibility, can also obtain the basic data that disposes in this antenna system by the inquiry antenna system by base station controller, then by this base station controller by judging whether that this basic data is optimized processing to generate the figuration data, and the figuration data that generate are sent to base station equipment, carry out the figuration setting by base station equipment.
Accordingly, the smart antenna of realizing above-mentioned flow process is provided with the structural change of system for comprising antenna system, base station controller and base station equipment.Wherein, base station controller comprises and is used for first interface module, judge module, optimization process module, figuration data generation module and second interface module.First interface module is used for obtaining basic data by the inquiry antenna system, judge module is used to judge whether and need be optimized processing to basic data, then indicate the optimization process module to be optimized processing as needs, otherwise indication figuration data generation module directly generate the figuration data according to basic data; The optimization process module is used for basic data is optimized processing, and the data after will optimizing send to the figuration data generation module; The figuration data generation module is used to generate the figuration data, and the figuration data that second interface module is used for generating send to base station equipment.Comprise in the base station equipment that the corresponding interface module receives this figuration data, also be provided with the figuration data module is set, be used for according to the figuration data carry out and antenna system between the figuration setting.The function that above-mentioned each module realized, that the function that corresponding functional modules realized in the system is set is identical with smart antenna among the embodiment three.
In sum, embodiments of the invention are by configure base data in antenna system, and can it be transferred to base station equipment or base station controller according to query requests, generate the figuration data by this base station equipment or basic controller according to this basic data, and carry out the figuration setting by base station equipment, the aerial array of antenna system and the degree of coupling that figuration is provided with have been reduced, realized that the smart antenna interface is open, thereby help opening the binding relationship of smart antenna device and base station equipment, make things convenient for the flexible combination between different antennae and the system base-station equipment, reduce network investment and maintenance cost, reduce day line development and manufacturing cost.In addition, base station equipment or base station controller can also carry out further optimization process to basic data, generate more optimal figuration data, thereby have improved accuracy and flexibility that smart antenna is provided with.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (21)
1, a kind of intelligent antenna system setting method is characterized in that, may further comprise the steps:
The basic data that is used to carry out the figuration setting that obtains to dispose in the antenna system;
Generate the figuration data according to the basic data that obtains, and carry out figuration setting between described antenna system and base station equipment according to described figuration data.
2, the method for claim 1 is characterized in that, described basic data comprises basic weights, and described figuration data are shape-endowing weight value;
The basic data that described basis acquires generates the figuration data, is specially:
With the basic weights that obtain as shape-endowing weight value.
3, the method for claim 1 is characterized in that, described basic data comprises element pattern and basic weights, and described figuration data are shape-endowing weight value;
The basic data that described basis acquires generates the figuration data, is specially:
According to the described element pattern that obtains described basic weights are optimized processing, and the weights after will optimizing are as shape-endowing weight value.
4, the method for claim 1 is characterized in that, described basic data comprises element pattern and basic weights, and described figuration data are shape-endowing weight value;
Described according to the basic data generation figuration data that obtain, comprising:
Judge whether to be optimized processing, if then described basic weights are optimized processing, and the weights after will optimizing are as shape-endowing weight value according to the described element pattern that obtains; Otherwise, with the described basic weights that obtain as shape-endowing weight value.
5, the method for claim 1 is characterized in that, described basic data comprises basic weights, or comprises element pattern and basic weights;
The process of the described base station of configuration weights in described antenna system comprises:
Divide template die to intend weight setting by external merit, perhaps carry out simulation calculation, obtain the basic weights of described antenna system, and the basic weights that will obtain store in the described antenna system into by array information;
The process of the described element pattern of configuration in described antenna system comprises:
Directional diagram to the array of antenna system is tested or emulation, obtains the beam pattern of this cell array;
By traveling through the port of described antenna system, obtain the element pattern of described antenna system array;
The element pattern that obtains is stored in the described antenna system.
6, the method for claim 1 is characterized in that, obtains the basic data that is used to carry out the figuration setting of antenna system, comprising:
Base station equipment or base station controller are inquired about described antenna system, obtain described basic data;
Describedly generate the figuration data, and carry out figuration setting between described antenna system and base station equipment, comprising according to described figuration data according to the basic data that obtains:
Base station equipment generates the figuration data according to the basic data that acquires, and carries out figuration setting between described antenna system and this base station equipment according to described figuration data; Perhaps, base station controller generates the figuration data and sends to base station equipment according to the basic data that acquires, and described base station equipment is carried out the figuration setting between described antenna system and this base station equipment.
7, the method for claim 1 is characterized in that, carries out figuration setting between described antenna system and base station equipment according to described figuration data, comprises step:
Base station equipment with described figuration data configuration in described base station equipment;
Described base station equipment is exported the different amplitudes and the signal of phase place according to described figuration data to the different port of described antenna system;
Described antenna system forms all kinds of wave beams according to described signal.
8, a kind of antenna system comprises aerial array, it is characterized in that, also comprises:
The basic data configuration module is used to dispose the basic data of carrying out the figuration setting;
Interface module is used to transmit described basic data; Described basic data is used to generate the figuration data, and base station equipment is carried out figuration setting between described antenna system and base station equipment according to described figuration data.
9, antenna system as claimed in claim 8 is characterized in that, described basic data configuration module is basic weights configuration module;
Described basic weights configuration module is used for receiving by external merit and divides template die to intend weight setting, perhaps carries out the basic weights of the antenna system that simulation calculation obtains by array information and stores.
10, antenna system as claimed in claim 8 is characterized in that, described basic data configuration module comprises:
Element pattern configuration submodule is used for receiving element directional diagram and storage, and described element pattern is tested or emulation by the directional diagram to the array of antenna system, and obtains by the port of the described antenna system of traversal;
Weights configuration submodule in basis is used to receive base station weights and storage, and described base station weights divide template die plan weight setting to obtain by external merit, perhaps carry out simulation calculation by array information and obtain.
11, a kind of base station equipment is characterized in that, comprising:
Interface module is used for obtaining the basic data that is used to carry out the figuration setting that antenna system disposes;
The figuration data are provided with module, are used for according to described basic data generation system figuration data, and carry out the figuration setting according to described figuration data and described antenna system.
12, base station equipment as claimed in claim 11 is characterized in that, described basic data comprises basic weights, and described figuration data are shape-endowing weight value;
Described figuration data are provided with module, are further used for described basic weights as shape-endowing weight value.
13, base station equipment as claimed in claim 11 is characterized in that, described basic data comprises element pattern and basic weights, and described figuration data are shape-endowing weight value;
Described base station equipment also comprises the optimization process module, be used for according to described element pattern described basic weights being optimized processing, and the weights after will optimizing is as shape-endowing weight value.
14, base station equipment as claimed in claim 11 is characterized in that, described basic data comprises element pattern and basic weights, and described figuration data are shape-endowing weight value;
Described base station equipment also comprises judge module and optimization process module;
Described judge module judges whether to be optimized processing with dried, if, indicate described optimization process module to be optimized processing, otherwise, indicate described figuration data that module is set and generate shape-endowing weight value according to described basic weights;
Described optimization process module is used for according to described element pattern described basic weights being optimized processing, and the weights after will optimizing send to described figuration data module is set;
Described figuration data are provided with module and are further used for, and generate shape-endowing weight value according to described basic weights, perhaps generate shape-endowing weight value according to the weights after optimizing.
15, base station equipment as claimed in claim 11, it is characterized in that, described figuration data are provided with module and are further used for, with described figuration data configuration in described base station equipment, export the different amplitudes and the signal of phase place according to described figuration data to the different port of described antenna system, form all kinds of wave beams according to this signal by described antenna system.
16, a kind of base station controller is characterized in that, comprising:
First interface module is used for obtaining the basic data that is used to carry out the figuration setting that antenna system disposes;
The figuration data generation module is used for according to described basic data generation system figuration data;
Second interface module is used for described figuration data are sent to base station equipment, carries out the figuration setting by described base station equipment and described antenna system.
17, base station controller as claimed in claim 16 is characterized in that, described basic data comprises basic weights, and described figuration data are shape-endowing weight value;
Described figuration data generation module is further used for described basic weights as shape-endowing weight value.
18, base station controller as claimed in claim 16 is characterized in that, described basic data comprises element pattern and basic weights, and described figuration data are shape-endowing weight value;
Described base station controller also comprises the optimization process module, be used for according to described element pattern described basic weights being optimized processing, and the weights after will optimizing is as shape-endowing weight value.
19, base station controller as claimed in claim 16 is characterized in that, described basic data comprises element pattern and basic weights, and described figuration data are shape-endowing weight value;
Described base station controller also comprises judge module and optimization process module;
Described judge module is used to judge whether to be optimized processing, if, indicate described optimization process module to be optimized processing, otherwise, indicate described figuration data that module is set and generate shape-endowing weight value according to described basic weights;
Described optimization process module be used for according to described element pattern described basic weights being optimized processing, and the weights after will optimizing sends to described figuration data generation module;
Described figuration data generation module is further used for, and generates shape-endowing weight value according to described basic weights, perhaps generates shape-endowing weight value according to the weights after optimizing.
20, a kind of smart antenna is provided with system, it is characterized in that, comprises antenna system and base station equipment;
Described antenna system is used to provide and carries out the basic data that system's figuration is provided with, and described basic data is configured in the described antenna system;
Described base station equipment is used for obtaining base station data from described antenna system, according to described basic data generation system figuration data, and carries out the figuration setting according to described figuration data and described antenna system.
21, a kind of smart antenna is provided with system, it is characterized in that, comprises antenna system, base station controller and base station equipment;
Described antenna system is used to provide and carries out the basic data that system's figuration is provided with, and described basic data is configured in the described antenna system;
Described base station controller is used for obtaining described basic data from described antenna system, generates the figuration data according to described basic data, and sends to described base station equipment;
Described base station equipment is used for carrying out the figuration setting according to described figuration data and described antenna system.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710177870 CN101442757B (en) | 2007-11-21 | 2007-11-21 | Method for setting intelligent antenna system and apparatus and system thereof |
| JP2010533412A JP2011504024A (en) | 2007-11-21 | 2008-11-21 | Intelligent antenna system placement method, apparatus and system |
| KR1020107011776A KR101128150B1 (en) | 2007-11-21 | 2008-11-21 | Setting method for smart antenna system and device and system thereof |
| PCT/CN2008/001903 WO2009074007A1 (en) | 2007-11-21 | 2008-11-21 | Setting method for smart antenna system and device and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710177870 CN101442757B (en) | 2007-11-21 | 2007-11-21 | Method for setting intelligent antenna system and apparatus and system thereof |
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| Publication Number | Publication Date |
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| CN101442757A true CN101442757A (en) | 2009-05-27 |
| CN101442757B CN101442757B (en) | 2013-01-23 |
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| CN 200710177870 Active CN101442757B (en) | 2007-11-21 | 2007-11-21 | Method for setting intelligent antenna system and apparatus and system thereof |
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| Country | Link |
|---|---|
| JP (1) | JP2011504024A (en) |
| KR (1) | KR101128150B1 (en) |
| CN (1) | CN101442757B (en) |
| WO (1) | WO2009074007A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102752775A (en) * | 2011-04-18 | 2012-10-24 | 中国移动通信集团公司 | Method for sending and receiving smart antenna parameter configuration, and devices |
| CN103999408A (en) * | 2014-03-07 | 2014-08-20 | 华为技术有限公司 | Method for managing informatization antenna systems, management center equipment and system |
| CN104170274A (en) * | 2014-03-10 | 2014-11-26 | 华为技术有限公司 | Device and method for processing signal |
| WO2015042968A1 (en) * | 2013-09-30 | 2015-04-02 | 华为技术有限公司 | Sector configuration method and device, and system |
| CN111356146A (en) * | 2018-12-21 | 2020-06-30 | 大唐移动通信设备有限公司 | Beam scanning method and base station |
| CN114614240A (en) * | 2022-03-14 | 2022-06-10 | 湖南澳德信息科技有限公司 | Intelligent antenna system applied to navigation satellite |
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| JP2924694B2 (en) * | 1995-02-10 | 1999-07-26 | 日本電気株式会社 | Antenna characteristic control device |
| JP4310022B2 (en) * | 2000-04-17 | 2009-08-05 | 国立大学法人横浜国立大学 | Array antenna calibration method and calibration apparatus |
| CN1248440C (en) * | 2001-11-22 | 2006-03-29 | 中兴通讯股份有限公司 | Outer loop power control method in CDMA system |
| CN100417235C (en) * | 2002-12-17 | 2008-09-03 | 中兴通讯股份有限公司 | Method and apparatus for realizing intelligent antella based on digital wave bean |
| JP2005086424A (en) * | 2003-09-08 | 2005-03-31 | Toshiba Corp | Array antenna equipment |
| CN1866620B (en) * | 2005-05-18 | 2011-05-25 | 普天信息技术研究院 | Method for adaptively regulating intelligent antenna wave beam width |
| CN100423603C (en) * | 2005-09-12 | 2008-10-01 | 大唐移动通信设备有限公司 | Down beam shaping method in multi-carrier high-speed down group switching-in |
| KR100746082B1 (en) * | 2005-12-14 | 2007-08-06 | 엘지전자 주식회사 | Control method of smart antenna system |
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2007
- 2007-11-21 CN CN 200710177870 patent/CN101442757B/en active Active
-
2008
- 2008-11-21 WO PCT/CN2008/001903 patent/WO2009074007A1/en active Application Filing
- 2008-11-21 JP JP2010533412A patent/JP2011504024A/en active Pending
- 2008-11-21 KR KR1020107011776A patent/KR101128150B1/en active IP Right Grant
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102752775A (en) * | 2011-04-18 | 2012-10-24 | 中国移动通信集团公司 | Method for sending and receiving smart antenna parameter configuration, and devices |
| CN102752775B (en) * | 2011-04-18 | 2015-04-22 | 中国移动通信集团公司 | Method for sending and receiving smart antenna parameter configuration, and devices |
| WO2015042968A1 (en) * | 2013-09-30 | 2015-04-02 | 华为技术有限公司 | Sector configuration method and device, and system |
| CN103999408A (en) * | 2014-03-07 | 2014-08-20 | 华为技术有限公司 | Method for managing informatization antenna systems, management center equipment and system |
| CN103999408B (en) * | 2014-03-07 | 2017-10-17 | 华为技术有限公司 | Method, administrative center's equipment and system for IT application in management antenna system |
| WO2015131408A1 (en) * | 2014-03-07 | 2015-09-11 | 华为技术有限公司 | Method for managing informatization antenna systems, management center device, and system |
| WO2015135117A1 (en) * | 2014-03-10 | 2015-09-17 | 华为技术有限公司 | Signal processing apparatus and method |
| CN104170274A (en) * | 2014-03-10 | 2014-11-26 | 华为技术有限公司 | Device and method for processing signal |
| CN104170274B (en) * | 2014-03-10 | 2018-02-02 | 华为技术有限公司 | The apparatus and method of process signal |
| CN111356146A (en) * | 2018-12-21 | 2020-06-30 | 大唐移动通信设备有限公司 | Beam scanning method and base station |
| CN111356146B (en) * | 2018-12-21 | 2021-12-10 | 大唐移动通信设备有限公司 | Beam scanning method and base station |
| CN114614240A (en) * | 2022-03-14 | 2022-06-10 | 湖南澳德信息科技有限公司 | Intelligent antenna system applied to navigation satellite |
| CN114614240B (en) * | 2022-03-14 | 2022-11-08 | 湖南澳德信息科技有限公司 | Intelligent antenna system applied to navigation satellite |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011504024A (en) | 2011-01-27 |
| WO2009074007A1 (en) | 2009-06-18 |
| KR101128150B1 (en) | 2012-03-23 |
| CN101442757B (en) | 2013-01-23 |
| KR20100072364A (en) | 2010-06-30 |
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