CN102375095B - Electromagnetic radiation monitoring method, device and system - Google Patents
Electromagnetic radiation monitoring method, device and system Download PDFInfo
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- CN102375095B CN102375095B CN201010264317.8A CN201010264317A CN102375095B CN 102375095 B CN102375095 B CN 102375095B CN 201010264317 A CN201010264317 A CN 201010264317A CN 102375095 B CN102375095 B CN 102375095B
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Abstract
The invention discloses an electromagnetic radiation monitoring method, device and system, wherein the method comprises the following steps of: receiving electromagnetic radiation signals with different frequency ranges near a base station by electromagnetic radiation monitoring nodes, and sending the electromagnetic radiation signals to a network; receiving the electromagnetic radiation signals which are reported by all the electromagnetic radiation monitoring nodes of the whole network through the network; and judging whether the electromagnetic radiation of the base station which is monitored by the electromagnetic radiation monitoring nodes exceeds the standard or not. According to the electromagnetic radiation monitoring method, device and system, the monitoring cost can be lowered, and the monitoring efficiency can be improved; and moreover, the technical defects such as high cost, occupation of a special transmission network and the like in the prior art are overcome.
Description
Technical field
The present invention relates to wireless signal measuring technique in the communications field, particularly, relate to a kind of electromagnetic radiation monitoring method, Apparatus and system.
Background technology
Existing middle electromagnetic radiation monitoring mode in time mainly contains two kinds:
One, how much whether electromagnetic radiation exceeds standard and exceed standard is judged by environmental impact assessment work, because environmental impact assessment flow process is relatively complicated, needs related personnel scene to monitor, so the manpower dropped into is comparatively large, efficiency is lower.
Two, communication electromagnetic radiation monitoring system and device not large-area construction at present, proving installation or equipment are mainly taked in other monitoring point individual, carry out layouting or carrying out mobile monitoring near base station, and carry out information transmission by GPRS network etc. as wireless communication mode.The strength information of electromagnetic radiation is passed to specific management platform, and whether electromagnetic radiation intensity is exceeded standard judges.This mode needs to produce specific complete equipment, and comprise probe and messaging unit etc., production cost will be higher.And need, by taking specific transmission network, data are sent to management platform, and management platform also will through exploitation separately.
To sum up, there is the technological deficiencies such as cost is high, efficiency is low in the mode that in prior art, the first environmental impact assessment flow process carries out electromagnetic radiation monitoring, the mode that the second utilizes proving installation to carry out electromagnetic radiation monitoring exist cost high, take the defects such as specific transmission network.
Summary of the invention
The first object of the present invention proposes a kind of electromagnetic radiation monitoring method, to realize reducing monitoring cost, improving monitoring efficiency.
The second object of the present invention proposes a kind of electromagnetic radiation monitoring device, to realize reducing monitoring cost, improving monitoring efficiency.
The third object of the present invention proposes a kind of electromagnetic radiation monitoring system, to realize reducing monitoring cost, improving monitoring efficiency.
For realizing above-mentioned first object, according to an aspect of the present invention, providing a kind of electromagnetic radiation monitoring method, comprising: electromagnetic radiation monitoring node receives the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range near base station, concurrent SCN Space Cable Network side; Network side receives the ELECTROMAGNETIC RADIATION SIGNATURE that each described electromagnetic radiation monitoring node of the whole network reports, and judges whether the electromagnetic radiation of described electromagnetic radiation monitoring node monitors base station exceeds standard.
Preferably, the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range near described electromagnetic radiation monitoring node monitors base station, the operation of concurrent SCN Space Cable Network side can comprise: described electromagnetic radiation monitoring node receives the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range of mobile communication near base station; Described electromagnetic radiation monitoring node carries the electromagnetic radiation data of each frequency range in the webmaster parameter reported, and is sent to the network management platform of network side by network management interface.
For realizing above-mentioned second object, according to an aspect of the present invention, providing a kind of electromagnetic radiation monitoring, comprising: rf receiver unit, for receiving the radiation signal of mobile communication frequency range; Feedback order unit, for connecting the RF processing unit of rf receiver unit to monitored base stations; RF processing unit, is positioned at monitored base stations, for receiving the radiation signal of feedback order unit, and is sent to network side.
Wherein, the working band of rf receiver unit can cover each communications band of GSM, CDMA, TD-SCDMA, WCDMA, CDMA2000.
Rf receiver unit can be: the wideband omnidirectional antenna of monitored base stations outside, with the common antenna of monitored base stations gps system, the common antenna with monitored base stations Big Dipper time dissemination system.
RF processing unit can be the base station board of monitored base stations.RF processing unit can also comprise a compensation submodule, for compensating the loss of feedback order unit.
Base station board comprises: the first processing module, for being carried the ELECTROMAGNETIC RADIATION SIGNATURE of the base station of single standard by built-in broadband receiver process; Or the second processing module, for the ELECTROMAGNETIC RADIATION SIGNATURE of the base station by frequency-selecting type receiver process carrying the multi-system.
For realizing above-mentioned 3rd object, according to another aspect of the present invention, provide a kind of electromagnetic radiation monitoring system, comprising: multiple electromagnetic radiation monitoring device, for frequency range each near monitoring base station ELECTROMAGNETIC RADIATION SIGNATURE and be sent to network side by the RF processing unit of monitored base stations; For receiving the radiation signal reported, network side electromagnetic radiation management platform, judges whether the electromagnetic radiation of each base station exceeds standard.
Can also comprise: alarm notification platform/module, be positioned at electromagnetic radiation management platform outside or inside, when judging that base station electromagnetic radiation exceeds standard for electromagnetic radiation management platform, send associated base stations warning information.
The electromagnetic radiation data of each frequency range can be sent to the electromagnetic radiation management platform of network side by electromagnetic radiation monitoring device by network management interface, electromagnetic radiation management platform can be integrated in network management platform.
The electromagnetic radiation monitoring method of various embodiments of the present invention, device and system, owing to can the RF processing unit in monitored base stations be utilized directly to be sent to network side the ELECTROMAGNETIC RADIATION SIGNATURE monitored, equipment in sharing base station, therefore can reduce monitoring cost, raise the efficiency, and can utilize network management interface that ELECTROMAGNETIC RADIATION SIGNATURE is directly delivered to network side as the webmaster parameter reported, do not need to take specific transmission network, therefore greatly save idle wireless resource.
The present invention also some embodiment can the GPS of sharing base station or dipper system antenna as the rf receiver unit detecting each frequency range near base station, can utilize shared facility will reduce cost and the efficiency of monitoring further further.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from instructions, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write instructions, claims and accompanying drawing and obtain.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for instructions, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is according to electromagnetic radiation monitoring method embodiment schematic flow sheet of the present invention;
Fig. 2 is according to electromagnetic radiation monitoring device embodiment one structural representation of the present invention;
Fig. 3 is according to electromagnetic radiation monitoring device embodiment two structural representation of the present invention;
Fig. 4 is according to electromagnetic radiation monitoring device embodiment three structural representation of the present invention
Fig. 5 is according to electromagnetic radiation monitoring system embodiment structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
Fig. 1 is according to electromagnetic radiation monitoring method embodiment schematic flow sheet of the present invention, as shown in Figure 1, comprising:
102: electromagnetic radiation monitoring node receives the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range near base station, concurrent SCN Space Cable Network side;
104: network side receives the ELECTROMAGNETIC RADIATION SIGNATURE that each electromagnetic radiation monitoring node of the whole network reports;
106: network side judges whether the electromagnetic radiation of each electromagnetic radiation monitoring node monitors base station exceeds standard.
In the present embodiment, the ELECTROMAGNETIC RADIATION SIGNATURE near each electromagnetic radiation monitoring node monitors base station, and be sent to network side, network side can complete the monitoring to the whole network all base stations electromagnetic radiation, the electromagnetic radiation monitoring of composition the whole network.
Wherein, each electromagnetic radiation monitoring node can see Fig. 2-Fig. 3 device embodiment below, and in this method embodiment, step 102 electromagnetic radiation monitoring node receives the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range of mobile communication near base station; Particularly, the electromagnetic radiation data of each frequency range can be carried in the webmaster parameter reported, and be sent to network side by network management interface, as being integrated in the electromagnetic radiation management platform of network management platform, to judge the electromagnetic radiation situation of exceeding standard of the whole network.The present embodiment can reduce monitoring cost, owing to can utilize network management interface that ELECTROMAGNETIC RADIATION SIGNATURE is directly delivered to network side as the webmaster parameter reported, does not need to take specific transmission network, therefore greatly saves idle wireless resource.
Fig. 2 is according to electromagnetic radiation monitoring device embodiment one structural representation of the present invention.As shown in Figure 2, the present embodiment comprises:
Rf receiver unit 2, for receiving the radiation signal of mobile communication frequency range near base station.
Wherein, the working band of this rf receiver unit can cover each communications band of GSM, CDMA, TD-SCDMA, WCDMA, CDMA2000;
Feedback order unit 4, for connecting the RF processing unit of rf receiver unit to monitored base stations;
RF processing unit 6, be positioned at monitored base stations, for receiving the radiation signal of feedback order unit, and the communication protocol of existing base station and network side can be utilized, as existing report webmaster parameter simultaneously the direct radiation signal that each frequency range is gathered be delivered to network side as the adeditive attribute of base station, particularly, radiation parameter can be carried in CORBA or the XML agreement of report network parameter, not need to take specific transmission network.
In the electromagnetic radiation monitoring device of the present embodiment, the RF processing unit in monitored base stations is utilized directly to be sent to network side the ELECTROMAGNETIC RADIATION SIGNATURE monitored, equipment in sharing base station, therefore can reduce the cost of monitoring device, raise the efficiency, and webmaster parameter can be utilized to be directly delivered to network side, do not need to take specific transmission network, therefore greatly save idle wireless resource.
Fig. 3 is according to electromagnetic radiation monitoring device embodiment two structural representation of the present invention.As Fig. 3, it will be understood by a person skilled in the art that, in Fig. 3, A is an iron rake with three to six teeth near base station, is furnished with cabling above, also claims chute, and B is antenna for base station, and be topmost lightning rod, the monitoring device of the present embodiment comprises:
(1) rf receiver unit
The present embodiment adopts antenna probes 21, the radiation signal of each frequency range of its primary recipient, in order to cover the communication electromagnetic radiation signal in each frequency range, antenna can adopt wideband omnidirectional antenna, working band can cover whole communications band, as covered each communications band of the systems such as GSM, CDMA, TD-SCDMA, WCDMA, CDMA2000, highly sensitive.
According to the demand of each telecom operators infrastructure of telecommunication Joint construction and sharing, Joint construction and sharing base station will increase the electromagnetic radiation dosage around base station further, need to monitor.Therefore, when realizing base station Joint construction and sharing, for economizing on resources, this rf receiver unit also can with the GPS of base station and Big Dipper time dissemination system common antenna, the frequency range now requiring this broad-band antenna to need to cover GPS and the Big Dipper to adopt.
(2) order unit is presented
As Fig. 3, feedback order unit is feeder line 41.Because rf receiver unit 21 is generally arranged on terrace (flooring), therefore need to arrive monitored base stations machine room by feeder line 41, the feeder line that general selection loss is less, and need when mounted to measure the loss of feeder line, feeder loss can be compensated.
(3) RF processing unit
The RF processing unit 6 of Fig. 3 embodiment is base station board 61.This unit 61 mainly realizes radio frequency reception process, and passes data to network side.In order to realize the communication with network side, the communication protocol of existing base station and network side can be utilized, as existing report webmaster parameter simultaneously the direct radiation signal that each frequency range is gathered be delivered to network side as the adeditive attribute of base station, do not need to take specific transmission network.If relate to the mode of antenna 21 and GPS or Big Dipper common antenna, also can time service module in sharing base station as processing unit.
Base station board 61 can comprise: the first processing module, for being carried the ELECTROMAGNETIC RADIATION SIGNATURE of the base station of single standard by built-in broadband receiver process; Or the second processing module, for the ELECTROMAGNETIC RADIATION SIGNATURE of the base station by frequency-selecting type receiver process carrying the multi-system.
Particularly, when the base station of base station board 61 to single standard or single operator is monitored, the broadband receiver of the first processing module can be adopted to carry out the process of radiation signal, and monitor value is the integrated value of field intensity on all frequencies in broadband receiver frequency range; During for the monitoring related to the monitoring at Joint construction and sharing station or multiple types base station, the process of this board 61 pairs of signals can adopt the receiver of the frequency-selecting type of the second processing module to process, the partial frequency spectrum component of particular transmission a certain in bandwidth is received and processed, monitors to facilitate the communication system of the different systems to each frequency range.
A compensation submodule can also be comprised, in order to compensate the loss of signal that feeder line causes in board.
The present embodiment does not need, by the relevant information of specific bearer network transmission electromagnetic radiation, to carry amount of electromagnetic radiation, can save interface-free resources in the webmaster parameter that can directly utilize existing base station to report.Simultaneously, the present embodiment can also share some and comprise antenna in GPS or Big Dipper time dissemination system base station and board, some base station can comprise GPS and dipper system simultaneously, but generally, the Big Dipper is as standby system, the antenna shared now can be selected to be the antenna of gps antenna or Big Dipper time dissemination system, and community installations is to save the cost of monitoring device.
Fig. 4 is according to electromagnetic radiation monitoring device embodiment three structural representation of the present invention.Fig. 4 is that Fig. 3 is similar, wherein rf receiver unit 22, feedback order unit 42, RF processing unit 62 are consistent with Fig. 3 function, difference is that the rf receiver unit 22 of the present embodiment is on the steel tower A of base station, position is near antenna for base station B, all the other are consistent with Fig. 2, identical or similar portions not repeated description.
Fig. 5 is according to electromagnetic radiation monitoring system embodiment structural representation of the present invention.As shown in Figure 5, the present embodiment system comprises multiple electromagnetic radiation monitoring device 00-0n, an electromagnetic radiation management platform.
Wherein, the ELECTROMAGNETIC RADIATION SIGNATURE near each electromagnetic radiation monitoring device monitoring base station, and be sent to network side by the base station board of monitored base stations, its inner structure can see the related description of Fig. 3-Fig. 4.As shown in Figure 5, native system can complete the monitoring to the electromagnetic radiation of all base stations, the electromagnetic radiation monitoring system of composition the whole network.
Electromagnetic radiation management platform in this system: in this platform accessible site to existing network management platform, owing to having contained the relevant information of base station in network management platform, comprise position, coordinate, base station type, antenna directions etc., so the data being passed to this management platform by each electromagnetic radiation monitoring device will greatly reduce, will be mainly electromagnetic radiation dosage in band information and each frequency range.The situational map of each base station of display that can be real-time on network management platform and corresponding electromagnetic radiation dose profile, and corresponding threshold value is set to judge the situation that exceeds standard of each base station, this platform to the real time measure of electromagnetic radiation near base station, analyze and judge, the section of sentencing excess of export target situation can also be sent state alarm to related personnel.
Native system can also comprise alarm notification platform/module: be positioned at electromagnetic radiation management platform outside or inside, when management platform judges that the electromagnetic radiation near certain base station has exceeded the Secure Threshold pre-set, network of relation managerial personnel or maintainer will be notified, to reduce the electromagnetic radiation dosage of this base station by the alarm such as note, multimedia message mode.
The present embodiment is a lot of relevant base station information because network management platform has stored, as coordinate etc., therefore, after electromagnetic radiation management platform is integrated into network management platform, needs the information transmitted to greatly reduce, effectively make use of existing information in monitoring device.And the present embodiment is transmitted by existing base station card, directly using electromagnetic radiation intensity information as a webmaster Parameter transfer to network management platform, transmission radiation information do not need to take specific bearer network, greatly can save interface-free resources.
The present invention can have multiple multi-form embodiment; above for Fig. 1-Fig. 5 by reference to the accompanying drawings to technical scheme of the present invention explanation for example; this does not also mean that the instantiation that the present invention applies can only be confined in specific flow process or example structure; those of ordinary skill in the art should understand; specific embodiments provided above is some examples in multiple its preferred usage, and the embodiment of any transmission of the board by base station ELECTROMAGNETIC RADIATION SIGNATURE all should within technical solution of the present invention scope required for protection.
One of ordinary skill in the art will appreciate that: all or part of step realizing said apparatus embodiment can have been come by the hardware that programmed instruction is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: ROM, RAM, base station board, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.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 (9)
1. an electromagnetic radiation monitoring method, is characterized in that, comprising:
Electromagnetic radiation monitoring node receives the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range near base station, and sends network side by the base station board of the RF processing unit of monitored base stations;
Network side receives the ELECTROMAGNETIC RADIATION SIGNATURE that each described electromagnetic radiation monitoring node of the whole network reports, and judges whether the electromagnetic radiation of described electromagnetic radiation monitoring node monitors base station exceeds standard;
The ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range near described electromagnetic radiation monitoring node monitors base station, the operation of concurrent SCN Space Cable Network side comprises:
Described electromagnetic radiation monitoring node receives the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range of mobile communication near base station;
Described electromagnetic radiation monitoring node carries the electromagnetic radiation data of each frequency range in the webmaster parameter reported, and is sent to the network management platform of network side by network management interface.
2. monitoring method according to claim 1, is characterized in that, the ELECTROMAGNETIC RADIATION SIGNATURE that described electromagnetic radiation monitoring node receives each frequency range near base station comprises:
By the wideband omnidirectional antenna of monitored base stations outside, with the common antenna of described monitored base stations gps system or receive described ELECTROMAGNETIC RADIATION SIGNATURE with the common antenna of described monitored base stations Big Dipper time dissemination system.
3. an electromagnetic radiation monitoring device, is characterized in that, comprising:
Rf receiver unit, for receiving the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range of mobile communication;
Feedback order unit, for connecting the RF processing unit of described rf receiver unit to monitored base stations;
RF processing unit, is positioned at described monitored base stations, for receiving the ELECTROMAGNETIC RADIATION SIGNATURE of described feedback order unit, and is sent to network side;
Described RF processing unit comprises:
The base station board of described monitored base stations, for receiving the ELECTROMAGNETIC RADIATION SIGNATURE of described each frequency range, carrying the ELECTROMAGNETIC RADIATION SIGNATURE of described each frequency range and being sent to network side in the webmaster parameter reported;
Compensate submodule, for compensating the loss of described feedback order unit.
4. electromagnetic radiation monitoring device according to claim 3, is characterized in that, the working band of described rf receiver unit covers each communications band of GSM, CDMA, TD-SCDMA, WCDMA, CDMA2000.
5. electromagnetic radiation monitoring device according to claim 3, is characterized in that, described rf receiver unit comprises following any one:
The wideband omnidirectional antenna of described monitored base stations outside, with the common antenna of described monitored base stations gps system, the common antenna with described monitored base stations Big Dipper time dissemination system.
6. electromagnetic radiation monitoring device according to claim 5, is characterized in that, when described rf receiver unit and GPS or Big Dipper time dissemination system common antenna, receives the frequency range of GPS that working band covers or Big Dipper time dissemination system; Described RF processing unit comprises Big Dipper time service module or the GPS module of described monitored base stations.
7. electromagnetic radiation monitoring device according to claim 3, is characterized in that, described base station board comprises:
First processing module, for carrying the ELECTROMAGNETIC RADIATION SIGNATURE of the base station of single standard by broadband receiver process;
Or the second processing module, for the ELECTROMAGNETIC RADIATION SIGNATURE of the base station by frequency-selecting type receiver process carrying the multi-system.
8. an electromagnetic radiation monitoring system, is characterized in that, comprises multiple electromagnetic radiation monitoring device according to claim 4 and network side electromagnetic radiation management platform, wherein:
Described electromagnetic radiation monitoring device, for frequency range each near monitoring base station ELECTROMAGNETIC RADIATION SIGNATURE and be sent to network side by the RF processing unit of monitored base stations;
For receiving the radiation signal reported, network side electromagnetic radiation management platform, judges whether the electromagnetic radiation of each base station exceeds standard;
The electromagnetic radiation data of each frequency range is sent to network side electromagnetic radiation management platform by network management interface by described electromagnetic radiation monitoring device, and described network side electromagnetic radiation management platform is integrated in network management platform.
9. electromagnetic radiation monitoring system according to claim 8, is characterized in that, also comprise:
Alarm notification platform/module, is positioned at described network side electromagnetic radiation management platform outside or inside, when judging that base station electromagnetic radiation exceeds standard for described network side electromagnetic radiation management platform, sends associated base stations warning information.
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| CN103076505B (en) * | 2012-12-27 | 2014-12-10 | 广东省辐射防护协会 | Three-dimensional space prediction method for electromagnetic radiation of TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) mobile communication base station environment |
| CN103105539A (en) * | 2013-01-08 | 2013-05-15 | 深圳市环境监测中心站 | System and method of monitoring electromagnetic radiation |
| US9357046B2 (en) * | 2013-03-10 | 2016-05-31 | Qualcomm Incorporated | Detecting electromagnetic energy for alarm or log using mobile phone devices |
| CN103841568B (en) * | 2013-12-10 | 2017-05-17 | 大唐移动通信设备有限公司 | Wireless network planning method and device |
| CN104749447B (en) * | 2013-12-31 | 2018-02-02 | 中国移动通信集团广东有限公司 | A kind of evaluation method and device of the electromagnetic radiation from environment of base station |
| CN105323773A (en) * | 2015-09-29 | 2016-02-10 | 中国联合网络通信集团有限公司 | Method and device for avoiding electromagnetic radiation exceeding standard of base stations |
| CN109100592B (en) * | 2018-08-02 | 2020-08-25 | 苏州浪潮智能科技有限公司 | Method and system for checking electromagnetic radiation problem of external interface |
| CN111212444B (en) * | 2020-01-07 | 2022-04-29 | 屈加燕 | Electromagnetic radiation intermittent early warning method and system |
| CN112611922A (en) * | 2020-12-15 | 2021-04-06 | 中国联合网络通信集团有限公司 | Base station electromagnetic radiation monitoring method and device |
| CN113891357A (en) * | 2021-09-30 | 2022-01-04 | 安徽电信规划设计有限责任公司 | Communication base station detection system |
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