Summary of the invention
First purpose of the present invention is to propose a kind of electromagnetic radiation monitoring method, to realize the reducing monitoring cost, to improve monitoring efficient.
Second purpose of the present invention is to propose a kind of electromagnetic radiation monitoring device, to realize the reducing monitoring cost, to improve monitoring efficient.
The 3rd purpose of the present invention is a kind of electromagnetic radiation monitoring of proposition system, to realize the reducing monitoring cost, to improve and monitor efficient.
For realizing above-mentioned first purpose, according to an aspect of the present invention, a kind of electromagnetic radiation monitoring method is provided, comprising: the electromagnetic radiation monitoring node receives near the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range in base station, concurrent SCN Space Cable Network side; Network side receives the ELECTROMAGNETIC RADIATION SIGNATURE that each said electromagnetic radiation monitoring node of the whole network reports, and judges whether the electromagnetic radiation of said electromagnetic radiation monitoring node monitoring base station exceeds standard.
Preferably, near the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range said electromagnetic radiation monitoring node monitoring base station, the operation of concurrent SCN Space Cable Network side can comprise: said electromagnetic radiation monitoring node receives near the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range of mobile communication in base station; Said electromagnetic radiation monitoring node carries the electromagnetic radiation data of each frequency range in the webmaster parameter that reports, and is sent to the network management platform of network side through network management interface.
For realizing above-mentioned second purpose, according to an aspect of the present invention, a kind of electromagnetic radiation monitoring is provided, comprising: rf receiver unit is used to receive the radiation signal of mobile communication frequency range; The feedback order is first, is used to connect the RF processing unit of rf receiver unit to monitored base stations; RF processing unit is positioned at monitored base stations, is used to receive 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 outside wideband omnidirectional antenna of monitored base stations, with the common antenna of monitored base stations gps system, with the common antenna of monitored base stations Big Dipper time dissemination system.
RF processing unit can be the base station integrated circuit board of monitored base stations.RF processing unit can also comprise a compensation submodule, is used to compensate the loss of feedback order unit.
The base station integrated circuit board comprises: first processing module is used for carrying the ELECTROMAGNETIC RADIATION SIGNATURE of the base station of single standard through built-in broadband receiver processing; Perhaps second processing module is used for carrying the ELECTROMAGNETIC RADIATION SIGNATURE of the base station of the multi-system through the processing of frequency-selecting type receiver.
For realizing above-mentioned the 3rd purpose; According to another aspect of the present invention; A kind of electromagnetic radiation monitoring system is provided, has comprised: a plurality of electromagnetic radiation monitoring devices are used near the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range monitoring base station and the RF processing unit through monitored base stations is sent to network side; Network side electromagnetic radiation management platform is used to receive the radiation signal that reports and judges whether the electromagnetic radiation of each base station exceeds standard.
Can also comprise: alarm notification platform/module, it is outside or inner to be positioned at the electromagnetic radiation management platform, is used for the electromagnetic radiation management platform and judges when the base station electromagnetic radiation exceeds standard, and sends relevant base station warning information.
The electromagnetic radiation monitoring device can be sent to the electromagnetic radiation management platform of network side through network management interface with the electromagnetic radiation data of each frequency range, and the electromagnetic radiation management platform can be integrated in the network management platform.
The electromagnetic radiation monitoring methods, devices and systems of various embodiments of the present invention; Owing to can utilize the RF processing unit in the monitored base stations directly to be sent to network side the ELECTROMAGNETIC RADIATION SIGNATURE that monitors; Therefore equipment in the shared base station can reduce the 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 that reports; Need not take specific transmission network, therefore practice thrift idle wireless resource greatly.
The present invention GPS that also some embodiment can further shared base station or dipper system antenna are as the rf receiver unit of surveying near each frequency range base station, and shared facility capable of using will further reduce the cost and the efficient of monitoring.
Other features and advantages of the present invention will be set forth in instructions subsequently, and, partly from instructions, become obvious, perhaps understand through embodiment of the present invention.The object of the invention can be realized through the structure that in the instructions of being write, claims and accompanying drawing, is particularly pointed out and obtained with other advantages.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
Fig. 1 is according to the present invention electromagnetic radiation monitoring method embodiment schematic flow sheet, and is as shown in Figure 1, comprising:
102: the electromagnetic radiation monitoring node receives near the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range in 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 monitoring base station exceeds standard.
In the present embodiment, near the ELECTROMAGNETIC RADIATION SIGNATURE each electromagnetic radiation monitoring node monitoring base station, and be sent to network side, network side can be accomplished the monitoring to all base station electromagnetic radiation of the whole network, forms the electromagnetic radiation monitoring of the whole network.
Wherein, each electromagnetic radiation monitoring node can be referring to following Fig. 2-Fig. 3 device embodiment, and step 102 electromagnetic radiation monitoring node receives near the ELECTROMAGNETIC RADIATION SIGNATURE of each frequency range of mobile communication in base station among this method embodiment; Particularly; Can in the webmaster parameter that reports, carry the electromagnetic radiation data of each frequency range; And be sent to network side through network management interface, as be integrated in the electromagnetic radiation management platform of network management platform, so that the electromagnetic radiation situation of exceeding standard of the whole network is judged.Present embodiment can reduce the monitoring cost, because network management interface capable of using is directly delivered to network side with ELECTROMAGNETIC RADIATION SIGNATURE as the webmaster parameter that reports, need not take specific transmission network, therefore practices thrift idle wireless resource greatly.
Fig. 2 is electromagnetic radiation monitoring device embodiment one structural representation according to the present invention.As shown in Figure 2, present embodiment comprises:
Rf receiver unit 2 is used to receive near the radiation signal of the mobile communication frequency range base station.
Wherein, the working band of this rf receiver unit can cover each communications band of GSM, CDMA, TD-SCDMA, WCDMA, CDMA2000;
Present order unit 4, be used to connect the RF processing unit of rf receiver unit to monitored base stations;
RF processing unit 6; Be positioned at monitored base stations, be used to receive the radiation signal of feedback order unit, and can utilize the communication protocol of existing base station and network side; As simultaneously directly the radiation signal of each frequency range collection being delivered to network side as the adeditive attribute of base station in the existing webmaster parameter that reports; Particularly, can in the CORBA of report network parameter or XML agreement, carry radiation parameter, need not take specific transmission network.
In the electromagnetic radiation monitoring device of present embodiment; Utilize the RF processing unit in the monitored base stations directly to be sent to network side the ELECTROMAGNETIC RADIATION SIGNATURE that monitors; Equipment in the shared base station, therefore can reduce monitoring device cost, raise the efficiency, and can utilize the webmaster parameter to be directly delivered to network side; Need not take specific transmission network, therefore practice thrift idle wireless resource greatly.
Fig. 3 is electromagnetic radiation monitoring device embodiment two structural representations according to the present invention.Like Fig. 3, it will be understood by a person skilled in the art that A is near an iron rake with three to six teeth the base station among Fig. 3, is furnished with cabling above, also claims chute, B is an antenna for base station, is lightning rod topmost, the monitoring device of present embodiment comprises:
(1) rf receiver unit
Present embodiment adopts antenna probes 21; It mainly receives the radiation signal of each frequency range; In order to cover the communication electromagnetic radiation signal on each frequency range, antenna can adopt wideband omnidirectional antenna, and working band can cover whole communications band; As cover each communications bands of 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, the Joint construction and sharing base station will further increase the electromagnetic radiation dosage around the base station, need monitor.Therefore, when realizing the base station Joint construction and sharing, for economizing on resources, this rf receiver unit also can with GPS and the Big Dipper time dissemination system common antenna of base station, require this moment this broad-band antenna need cover the frequency range of GPS and Big Dipper employing.
(2) feedback order unit
Like Fig. 3, feedback order unit is a feeder line 41.Because rf receiver unit 21 generally is installed on the terrace (flooring); Therefore need to arrive the monitored base stations machine room through feeder line 41; The less feeder line of general selection loss, and need measure the loss of feeder line when mounted, so that can feeder loss be compensated.
(3) RF processing unit
The RF processing unit 6 of Fig. 3 embodiment is a base station integrated circuit board 61.These unit 61 main radio frequencies of realizing receive processing, and data transfer is arrived network side.In order to realize and the communicating by letter of network side; Can utilize the communication protocol of existing base station and network side; As simultaneously directly the radiation signal of each frequency range collection being delivered to network side as the adeditive attribute of base station, need not take specific transmission network in the existing webmaster parameter that reports.If relate to the mode of antenna 21 and GPS or Big Dipper common antenna, the time service module in also can shared base station is as processing unit.
Base station integrated circuit board 61 can comprise: first processing module is used for carrying the ELECTROMAGNETIC RADIATION SIGNATURE of the base station of single standard through built-in broadband receiver processing; Perhaps second processing module is used for carrying the ELECTROMAGNETIC RADIATION SIGNATURE of the base station of the multi-system through the processing of frequency-selecting type receiver.
Particularly, when monitor the base station of 61 pairs of single standards of base station integrated circuit board or single operator, can adopt the broadband receiver of first processing module to carry out the processing of radiation signal, monitor value is the integrated value of field intensity on interior all frequencies of broadband receiver frequency range; During for the monitoring that relates to the monitoring at Joint construction and sharing station or multiple standard base station; 61 pairs of Signal Processing of this integrated circuit board can adopt the receiver of the frequency-selecting type of second processing module to handle; Partial frequency spectrum component to a certain particular transmission in the bandwidth receives and handles, and with convenience the communication system of the different systems of each frequency range is monitored.
Can also comprise a compensation submodule in the integrated circuit board, in order to compensate the loss of signal that feeder line causes.
Present embodiment need not carry amount of electromagnetic radiation in the webmaster parameter that can directly utilize existing base station to report through the relevant information of specific bearer network transmission electromagnetic radiation, can practice thrift interface-free resources.Simultaneously; Present embodiment can also be shared some comprise antenna and integrated circuit board in GPS or the Big Dipper time dissemination system base station; Some base station can comprise GPS and dipper system simultaneously, but generally speaking, the Big Dipper is as standby system; Can select shared antenna this moment is 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 electromagnetic radiation monitoring device embodiment three structural representations according to the present invention.Fig. 4 is that Fig. 3 is similar; Wherein rf receiver unit 22, feedback order unit 42, RF processing unit 62 and Fig. 3 function are consistent; The rf receiver unit 22 that difference is present embodiment is on the iron tower A of base station; The position is near antenna for base station B, and all the other are consistent with Fig. 2, and identical or similar portions is repeated description not.
Fig. 5 is electromagnetic radiation monitoring system embodiment structural representation according to the present invention.As shown in Figure 5, the present embodiment system comprises a plurality of electromagnetic radiation monitoring device 00-0n, an electromagnetic radiation management platform.
Wherein, near the ELECTROMAGNETIC RADIATION SIGNATURE each electromagnetic radiation monitoring device monitoring base station, and be sent to network side through the base station integrated circuit board of monitored base stations, its inner structure can be referring to the related description of Fig. 3-Fig. 4.As shown in Figure 5, native system can be accomplished the monitoring to all base station electromagnetic radiation, forms the electromagnetic radiation monitoring system of the whole network.
Electromagnetic radiation management platform in this system: this platform can be integrated in the existing network management platform; Owing to comprised the relevant information of base station in the network management platform, comprised the position, coordinate; Base station type; Antenna directions etc. so the data that are passed to this management platform by each electromagnetic radiation monitoring device will significantly reduce, are mainly electromagnetic radiation dosage on band information and each frequency range.The situational map of each base station of demonstration that can be real-time on network management platform and corresponding electromagnetic radiation dosage situation; And the situation that exceeds standard that corresponding threshold value is judged each base station is set; This platform is judged The real time measure, the analysis of near the electromagnetic radiation base station, can also the section of declaring excess of export target situation be alarmed to related personnel's transmit status.
Native system can also comprise alarm notification platform/module: it is outside or inner to be positioned at the electromagnetic radiation management platform; Near management platform is judged certain base station electromagnetic radiation has surpassed the safe thresholding that is provided with in advance; To notify network of relation managerial personnel or maintainer through alarm modes such as note, multimedia messages, to reduce the electromagnetic radiation dosage of this base station.
Present embodiment has been because network management platform has been stored a lot of relevant base station informations, like coordinate etc., therefore, after the electromagnetic radiation management platform is integrated into network management platform, needs information transmitted to significantly reduce in the monitoring device, effectively utilized existing information.And present embodiment transmits through existing base station integrated circuit board, directly electromagnetic radiation intensity information is delivered to network management platform as a webmaster parameter, and the transmission radiation information need not take specific bearer network, can practice thrift interface-free resources greatly.
The present invention can have multiple multi-form embodiment; Be that example combines accompanying drawing that technical scheme of the present invention is illustrated with Fig. 1-Fig. 5 above; This does not also mean that the applied instantiation of the present invention can only be confined in the specific flow process or example structure; Those of ordinary skill in the art should understand; The specific embodiments that preceding text provided is some examples in the multiple its preferred usage, and the embodiment of any integrated circuit board transmission ELECTROMAGNETIC RADIATION SIGNATURE through the base station all should be within technical scheme of the present invention scope required for protection.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said apparatus embodiment can be accomplished through the relevant hardware of programmed instruction; Aforesaid program can be stored in the computer read/write memory medium; This program the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, base station integrated circuit board, magnetic disc or CD.
What should explain at last is: the above is merely the preferred embodiments of the present invention; Be not limited to the present invention; Although the present invention has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.