CN105471640A - Remote antenna engineering parameter perception method, system and antenna thereof - Google Patents
Remote antenna engineering parameter perception method, system and antenna thereof Download PDFInfo
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- CN105471640A CN105471640A CN201510821959.6A CN201510821959A CN105471640A CN 105471640 A CN105471640 A CN 105471640A CN 201510821959 A CN201510821959 A CN 201510821959A CN 105471640 A CN105471640 A CN 105471640A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/085—Retrieval of network configuration; Tracking network configuration history
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The invention discloses a remote antenna engineering parameter perception method, a system and an antenna thereof and relates to the wireless communication technology field. The method comprises the following steps that a network management terminal issues an RET type equipment data acquisition command to an antenna terminal so as to indicate the antenna terminal to return an antenna engineering parameter; correspondingly, the antenna terminal receives the RET type equipment data acquisition command issued by the network management terminal; if an RET type response parameter does not contain the antenna engineering parameter which is about to be returned, the antenna terminal sends the antenna engineering parameter which is about to be returned to the network management terminal through a parameter used in a low frequency state in the RET type response parameter. Under the condition that the current network management terminal does not updated, through using the parameter which is not used frequently in an RET protocol, presentation of an important parameter is completed, a remote antenna engineering parameter perception function is realized and remote electrically-controlled antenna practicality is increased; implementation is simple and high-efficient; and cost and risks of development deployment are greatly reduced.
Description
Technical field
The present invention relates to wireless communication technology field, particularly a kind of remote antenna engineering parameter cognitive method, system and antenna.
Background technology
Antenna works parameter is network optimization benchmark, but due to relevant parameter can not long-range Real-time Obtaining to network operation safeguard bring many difficulties.On the one hand, based on the parameter information of mistake, easily cause the erroneous judgement to case study in network optimization work, even if consume many man power and materials, but often fall flat, even exist and optimize and revise rear hydraulic performance decline situation; On the other hand, after the special weather such as heavy rain and typhoon process, network needs to recover at short notice, but antenna Practical Project parameter cannot obtain in the very first time at all, even if judge adjustment region by network performance, but judge that single problem base station or sector still exist huge difficulty.
Therefore, antenna works parameter, as Real-time Obtaining and the monitoring at longitude and latitude, height above sea level, mechanical tilt angle and horizontal direction angle etc., for tamping basic data, the reduction network O&M of wireless network O&M and optimization and optimizing difficulty, significant.In order to realize antenna works parameters remote Real-time Obtaining, with reference to AISG (AntennaInterfaceStandardsGroup, Antenna Interface Standards Group) agreement needs base station equipment and antenna equipment to support GLS (GeographicLocationSensor on software simultaneously, geographic position sensors), ASD (AlignmentSensorDevice, orientation sensing apparatus) agreement, or RAE (RemoteAntennaExtension, aerial informationization manages) agreement.
But the webmaster end of existing mobile communications network is for RET (RemoteElectricalTilt, remote electrical downtilt) support comparatively perfect, industrial chain is relatively ripe, but it is immature for the support of GLS, ASD, RAE, need to carry out a large amount of development at webmaster end, to support that sky lineman joins the function of long-range Real-time Obtaining, the exploitation upgrading of webmaster end greatly can increase operation cost and risk.
Summary of the invention
An object of the embodiment of the present invention is: based on the perception of RET protocol realization remote antenna engineering parameter, to solve the long-range perception problems of existing base station equipment webmaster to antenna works parameter under the support of GLS, ASD, RAE agreement not mature condition.
According to an aspect of the embodiment of the present invention, a kind of remote antenna engineering parameter cognitive method provided, comprising: antenna end receives the RET type equipment data retrieval commands that webmaster end issues; If the antenna works parameter not for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by the low frequency operation parameter in RET type response parameter by antenna end.
In one embodiment, do not have antenna longitude and latitude parameter and height above sea level parameter in RET type response parameter, antenna latitude and longitude information and altitude info ination are sent to webmaster end by the installed date in RET type response parameter and setter mark by antenna end.
In one embodiment, remote antenna engineering parameter cognitive method, also comprises: antenna end obtains antenna latitude and longitude information and altitude info ination by the GPS module arranged.
In one embodiment, remote antenna engineering parameter cognitive method, also comprises: if there is the antenna works parameter for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by corresponding RET type response parameter by antenna end.
In one embodiment, have antenna bearingt angular dimensions and mechanical tilt parameter in RET type response parameter, antenna azimuth and mechanical tilt are sent to webmaster end by the antenna bearingt angular dimensions in RET type response parameter and mechanical tilt parameter by antenna end.
In one embodiment, remote antenna engineering parameter cognitive method, also comprises: antenna end obtains antenna azimuth and mechanical tilt information by the sensor assembly arranged.
According to second aspect of the embodiment of the present invention, a kind of antenna provided comprises: antenna control module; Antenna control module comprises data retrieval commands receiving element, antenna works parameter returns unit; Data retrieval commands receiving element, for receiving the RET type equipment data retrieval commands that webmaster end issues; Antenna works parameter returns unit, if for the antenna works parameter not for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by the low frequency operation parameter in RET type response parameter.
In one embodiment, antenna works parameter returns unit, for there is no antenna longitude and latitude parameter and height above sea level parameter in RET type response parameter, by the installed date in RET type response parameter and setter mark, antenna latitude and longitude information and altitude info ination are sent to webmaster end.
In one embodiment, antenna also comprises GPS module, for obtaining antenna latitude and longitude information and altitude info ination.
In one embodiment, antenna works parameter returns unit, if also for there being the antenna works parameter for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by corresponding RET type response parameter.
In one embodiment, antenna works parameter returns unit, for having antenna bearingt angular dimensions and mechanical tilt parameter in RET type response parameter, by the antenna bearingt angular dimensions in RET type response parameter and mechanical tilt parameter, antenna azimuth and mechanical tilt are sent to webmaster end.
In one embodiment, antenna also comprises sensor assembly, for obtaining antenna azimuth and mechanical tilt information.
According to the 3rd aspect of the embodiment of the present invention, a kind of remote antenna engineering parameter sensory perceptual system provided comprises: the antenna in any one embodiment aforementioned, and webmaster, and webmaster is used for issuing RET type equipment data retrieval commands to antenna.
The present invention is not under existing webmaster end carries out any update status, by use RET agreement seldom operation parameter complete presenting of important parameter, realize the function of remote antenna engineering parameter perception, improve the practicality of long-range electrical tilt antenna, implement simple, efficient, greatly reduce the cost and risk of development deployment.
By referring to the detailed description of accompanying drawing to exemplary embodiment of the present invention, further feature of the present invention and advantage thereof will become clear.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 illustrates the schematic flow sheet of the method for the remote antenna engineering parameter perception of exemplary embodiment of the present disclosure.
Fig. 2 illustrates the schematic flow sheet of the method for the remote antenna engineering parameter perception of another kind of exemplary embodiment of the present disclosure.
Fig. 3 illustrates the structural representation of the antenna of exemplary embodiment of the present disclosure.
Fig. 4 illustrates the structural representation of the antenna of another kind of exemplary embodiment of the present disclosure.
Fig. 5 illustrates the structural representation of the antenna works parameter sensory perceptual system of exemplary embodiment of the present disclosure.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Illustrative to the description only actually of at least one exemplary embodiment below, never as any restriction to the present invention and application or use.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Immature for the support of GLS, ASD, RAE agreement for base station equipment webmaster in prior art, also need to carry out a large amount of GLS and ASD agreement or the work of RAE protocol development at webmaster end, the problem of remote antenna engineering parameter perception could be realized, propose this programme.
Below in conjunction with Fig. 1, an embodiment of the method for remote antenna engineering parameter of the present invention perception is described.
Fig. 1 is the flow chart of a method embodiment of remote antenna engineering parameter of the present invention perception.As shown in Figure 1, the method for this embodiment comprises:
Step S102, the RET equipment of webmaster end to antenna end scans and configures.
Wherein, webmaster end scans to identify RET equipment to antenna end, and webmaster end is to information such as the RET Equipments Setting such as addresses of antenna end.
Step S104, webmaster end issues RET type equipment data retrieval commands to antenna end, returns antenna works parameter with marker antenna end.Accordingly, antenna end receives the RET type equipment data retrieval commands that webmaster end issues.
Wherein, based on AISG agreement, RET type equipment data retrieval commands is GetDeviceData order.
Step S106, if the antenna works parameter not for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by the low frequency operation parameter in RET type response parameter by antenna end.Antenna works parameter can present by webmaster end.
Such as, reference table 1, table 1 is the format description of the extra segment of SET/GET (arrange or the obtain) device data of RET type, do not have antenna longitude and latitude parameter and height above sea level parameter in RET type response parameter, antenna latitude and longitude information and altitude info ination are sent to webmaster end by the installed date in RET type response parameter and setter mark by antenna end.Wherein, installed date and setter identify these two information and generally do not use, and are rendered as sky at webmaster end.
A kind of exemplary antenna end mode getparms, existing antenna increases GPS module, control mainboard by RS485/RS232 interface with RET to be connected, antenna latitude and longitude information and altitude info ination is obtained by GPS module, antenna end also can obtain antenna works parameter by other means, such as, when mounted by the control unit of antenna works parameter read-in RET mainboard.
Table 1
Said method is not under existing webmaster end carries out any update status, by use RET agreement seldom operation parameter complete presenting of important parameter, realize the function of remote antenna engineering parameter perception, improve the practicality of long-range electrical tilt antenna, implement simple, efficient, greatly reduce the cost and risk of development deployment.
Below in conjunction with Fig. 2, another embodiment of the method for remote antenna engineering parameter of the present invention perception is described.
Fig. 2 is the flow chart of another embodiment of method of remote antenna engineering parameter of the present invention perception.As shown in Figure 2, also comprise after step s 104:
Step S208, if the antenna works parameter having for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by corresponding RET type response parameter by antenna end.Antenna works parameter can present by webmaster end.
Such as, as shown in table 1, have antenna bearingt angular dimensions and mechanical tilt parameter in RET type response parameter, antenna azimuth and mechanical tilt are sent to webmaster end by the antenna bearingt angular dimensions in RET type response parameter and mechanical tilt parameter by antenna end.Wherein, antenna azimuth and these two information of mechanical tilt are generally also rendered as sky at webmaster end.
An exemplary antenna end mode getparms, existing antenna increases sensor assembly, controls mainboard be connected by RS485/RS232 interface with RET.Antenna azimuth, mechanical tilt is obtained based on sensor assembly.Antenna end also can obtain antenna works parameter by other means, such as, when mounted by the control unit of antenna works parameter read-in RET mainboard.
Said method is not under existing webmaster end carries out any update status, by antenna end obtain engineering parameter and will in RET agreement exist but the parameter do not used present, realize the function of remote antenna engineering parameter perception, improve the practicality of long-range electrical tilt antenna, implement simple, efficient, greatly reduce the cost and risk of development deployment.
According to second aspect of the embodiment of the present invention, a kind of antenna provided, is described below in conjunction with Fig. 3.
Fig. 3 is the structure chart of an embodiment of inventive antenna.As shown in Figure 3, antenna 300 comprises: antenna control module 302; Antenna control unit comprises data retrieval commands receiving element 3021, antenna works parameter returns unit 3022.
Data retrieval commands receiving element 3021, for receiving the RET type equipment data retrieval commands that webmaster end issues.
Antenna works parameter returns unit 3022, if for the antenna works parameter not for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by the low frequency operation parameter in RET type response parameter.
Such as, antenna works parameter returns unit 3022, for there is no antenna longitude and latitude parameter and height above sea level parameter in RET type response parameter, by the installed date in RET type response parameter and setter mark, antenna latitude and longitude information and altitude info ination are sent to webmaster end.
Below in conjunction with Fig. 4, antenna 300 is described further.
Fig. 4 is the structure chart of an embodiment of inventive antenna.As shown in Figure 4, antenna 300 also comprises:
GPS module 404, for obtaining antenna latitude and longitude information and altitude info ination.
Sensor assembly 406, for obtaining antenna azimuth and mechanical tilt information.
Antenna works parameter returns unit 3022, if also for there being the antenna works parameter for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by corresponding RET type response parameter.
Such as, antenna works parameter returns unit 3022, for having antenna bearingt angular dimensions and mechanical tilt parameter in RET type response parameter, by the antenna bearingt angular dimensions in RET type response parameter and mechanical tilt parameter, antenna azimuth and mechanical tilt are sent to webmaster end.
According to the 3rd aspect of the embodiment of the present invention, a kind of remote antenna engineering parameter sensory perceptual system provided, is described below in conjunction with Fig. 5.
Fig. 5 is the structure chart of an embodiment of remote antenna engineering parameter sensory perceptual system of the present invention.As shown in Figure 5, system 500 comprises: the antenna 300 in any one embodiment aforementioned, and webmaster 502, and webmaster 502 is for issuing RET type equipment data retrieval commands to antenna 300.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can have been come by hardware, the hardware that also can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium mentioned can be read-only memory, disk or CD etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (13)
1. a remote antenna engineering parameter cognitive method, is characterized in that, comprising:
Antenna end receives the remote electrical downtilt RET type equipment data retrieval commands that webmaster end issues;
If the antenna works parameter not for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by the low frequency operation parameter in RET type response parameter by antenna end.
2. method according to claim 1, it is characterized in that, wherein, do not have antenna longitude and latitude parameter and height above sea level parameter in RET type response parameter, antenna latitude and longitude information and altitude info ination are sent to webmaster end by the installed date in RET type response parameter and setter mark by antenna end.
3. method according to claim 2, is characterized in that, also comprises: antenna end obtains antenna latitude and longitude information and altitude info ination by the GPS module arranged.
4. method according to claim 1, is characterized in that, also comprises:
If there is the antenna works parameter for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by corresponding RET type response parameter by antenna end.
5. method according to claim 4, it is characterized in that, wherein, have antenna bearingt angular dimensions and mechanical tilt parameter in RET type response parameter, antenna azimuth and mechanical tilt are sent to webmaster end by the antenna bearingt angular dimensions in RET type response parameter and mechanical tilt parameter by antenna end.
6. method according to claim 5, is characterized in that, also comprises: antenna end obtains antenna azimuth and mechanical tilt information by the sensor assembly arranged.
7. an antenna, is characterized in that, comprising: antenna control module; Described antenna control module comprises data retrieval commands receiving element, antenna works parameter returns unit;
Described data retrieval commands receiving element, for receiving the RET type equipment data retrieval commands that webmaster end issues;
Described antenna works parameter returns unit, if for the antenna works parameter not for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by the low frequency operation parameter in RET type response parameter.
8. antenna according to claim 7, is characterized in that,
Described antenna works parameter returns unit, for there is no antenna longitude and latitude parameter and height above sea level parameter in RET type response parameter, by the installed date in RET type response parameter and setter mark, antenna latitude and longitude information and altitude info ination are sent to webmaster end.
9. antenna according to claim 8, is characterized in that, also comprises, GPS module, for obtaining antenna latitude and longitude information and altitude info ination.
10. antenna according to claim 7, is characterized in that,
Described antenna works parameter returns unit, if also for there being the antenna works parameter for returning in RET type response parameter, the antenna works parameter for returning is sent to webmaster end by corresponding RET type response parameter.
11. antennas according to claim 10, is characterized in that,
Described antenna works parameter returns unit, for having antenna bearingt angular dimensions and mechanical tilt parameter in RET type response parameter, by the antenna bearingt angular dimensions in RET type response parameter and mechanical tilt parameter, antenna azimuth and mechanical tilt are sent to webmaster end.
12. antennas according to claim 11, is characterized in that, also comprise: sensor assembly, for obtaining antenna azimuth and mechanical tilt information.
13. 1 kinds of remote antenna engineering parameter sensory perceptual systems, is characterized in that, comprising: the antenna described in any one of claim 7-12 and webmaster, and described webmaster is used for issuing RET type equipment data retrieval commands to described antenna.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510821959.6A CN105471640B (en) | 2015-11-24 | 2015-11-24 | Remote antenna engineering parameter cognitive method, system and antenna |
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| CN201510821959.6A CN105471640B (en) | 2015-11-24 | 2015-11-24 | Remote antenna engineering parameter cognitive method, system and antenna |
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| CN105471640A true CN105471640A (en) | 2016-04-06 |
| CN105471640B CN105471640B (en) | 2019-04-12 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106411424A (en) * | 2016-11-09 | 2017-02-15 | 京信通信技术(广州)有限公司 | Antenna calibration tool |
| CN108429013A (en) * | 2018-03-13 | 2018-08-21 | 武汉虹信通信技术有限责任公司 | A kind of control device of electrically adjusted antenna of integrated RAE, SBT and RCU |
| CN112383929A (en) * | 2020-11-04 | 2021-02-19 | 中国联合网络通信集团有限公司 | Antenna adjustment apparatus, method, and computer-readable storage medium |
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| CN112383929A (en) * | 2020-11-04 | 2021-02-19 | 中国联合网络通信集团有限公司 | Antenna adjustment apparatus, method, and computer-readable storage medium |
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| CN105471640B (en) | 2019-04-12 |
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