CN203523045U - Waiting system - Google Patents
Waiting system Download PDFInfo
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- CN203523045U CN203523045U CN201320353019.5U CN201320353019U CN203523045U CN 203523045 U CN203523045 U CN 203523045U CN 201320353019 U CN201320353019 U CN 201320353019U CN 203523045 U CN203523045 U CN 203523045U
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- wireless communication
- main control
- common software
- control system
- base station
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Abstract
The utility model provides a waiting system comprising a radio frequency circuit, common software radio peripheral equipment, a control host and a wireless communication module. The radio frequency circuit is connected to the common software radio peripheral equipment, and therefore the radio frequency circuit and the common software radio peripheral equipment can transmit radiofrequency signals with each other, the control host is connected to the common software radio peripheral equipment in order to send generated baseband signals to the common software radio peripheral equipment or receive baseband signals from the common software radio peripheral equipment to extract identification information of an external radio communication terminal, and the wireless communication module is connected to the control host in order to provide channel information acquired form an external base station to the control host to generate baseband signals. The waiting system provide by the utility model can conveniently monitor a radio communication terminal to be monitored, the monitoring efficiency is improved, and the personnel cost is reduced.
Description
Technical field
The utility model relates to detecting/warning field.More particularly, relate to a kind of system of waiting for.
Background technology
The system of waiting for refers to the equipment that specific people is monitored, reported to the police.This equipment is mainly used by public safety department, with the activity for specific crowd, carries out monitoring alarm.The system of the waiting for great majority that use are at present in-plant warning systems, conventionally utilize infrared ray to monitor.Because design is loaded down with trivial details, use complexity, difficulty is installed, what have also need to process by alarm platform.
Therefore, need a kind of more convenient, effectively wait for system.
Utility model content
The purpose of this utility model is to provide a kind of system of waiting for, with more convenient and effectively monitored object is monitored.
One side of the present utility model provides a kind of system of waiting for, the described system of waiting for comprises: radio circuit, common software radio peripheral hardware, main control system, wireless communication module, wherein, radio circuit is connected to common software radio peripheral hardware, with transmission intermediate frequency signal between radio circuit and common software radio peripheral hardware, main control system is connected to common software radio peripheral hardware, the baseband signal of generation is sent to common software radio peripheral hardware produce intermediate-freuqncy signal or the identification information with extraction external wireless communication terminal from common software radio peripheral hardware receiving baseband signal, wireless communication module is connected to main control system, so that being offered to main control system, the channel information obtaining from external base station produces baseband signal.
Alternatively, wireless communication module is global system for mobile communications (GSM) module.
Alternatively, described in the system of waiting for also comprise wireless terminal, wireless terminal is connected to main control system to receive the identification information of described external wireless communication terminal.
Alternatively, wireless communication module is connected to external base station, to obtain the relevant channel information of the channel minimum with external base station transmitting power and this channel information is sent to main control system.
Alternatively, wireless terminal is connected to main control system via wireless communication interface.
Of the present utility modelly provide on the other hand a kind of system of waiting for, described in the system of waiting for comprise: base station and wireless communication module, wherein, base station is connected to wireless communication module.
Alternatively, base station comprises radio circuit, common software radio peripheral hardware, main control system, wherein, radio circuit is connected with common software radio peripheral hardware, thereby radio circuit is converted to the radiofrequency signal of reception intermediate-freuqncy signal and sends to common software radio peripheral hardware, and from common software radio peripheral hardware receiving intermediate frequency signal, common software radio peripheral hardware is connected with main control system, thereby common software radio peripheral hardware is converted to the intermediate-freuqncy signal of reception baseband signal and sends to main control system, and from main control system receiving baseband signal, the baseband signal of reception is converted to intermediate-freuqncy signal and sends to radio circuit, main control system is connected with wireless communication module, thereby main control system produces baseband signal and the baseband signal of generation is sent to common software radio peripheral hardware from wireless communication module receiving channel information, wireless communication module is communicated by letter with external base station, to obtain the relevant channel information of the channel minimum with external base station transmitting power and this channel information sent to main control system.
Alternatively, wireless communication module is connected to external base station to obtain channel information, and sends to base station to produce radiofrequency signal this channel information.
Alternatively, the described system of waiting for also comprises wireless terminal, wireless terminal is connected to base station with the identification information of the external wireless communication terminal that receives base station and obtain from the radio-frequency information receiving, or the identification information of monitored external wireless communication terminal is sent to base station.
Of the present utility modelly provide on the other hand a kind of system of waiting for, it is characterized in that comprising: radio circuit, common software radio peripheral hardware, main control system, wireless communication module.
Alternatively, radio circuit is connected with common software radio peripheral hardware, thereby radio circuit is converted to the radiofrequency signal of reception intermediate-freuqncy signal and sends to common software radio peripheral hardware, and from common software radio peripheral hardware receiving intermediate frequency signal.
Alternatively, common software radio peripheral hardware is connected with main control system, thereby common software radio peripheral hardware is converted to the intermediate-freuqncy signal of reception baseband signal and sends to main control system, and from main control system receiving baseband signal, the baseband signal of reception is converted to intermediate-freuqncy signal and sends to radio circuit.
Alternatively, main control system is connected with wireless communication module, thereby main control system produces baseband signal and the baseband signal of generation is sent to common software radio peripheral hardware from wireless communication module receiving channel information.
Alternatively, wireless communication module is communicated by letter with external base station, to obtain the relevant channel information of the channel minimum with external base station transmitting power and this channel information is sent to main control system.
According to the system of waiting for of the present utility model, can to monitored wireless communication terminal, monitor easily, improve monitoring efficiency, reduce personnel cost.
By part in ensuing description set forth the utility model other aspect and/or advantage, some will be clearly by descriptions, or can pass through enforcement of the present utility model and learn.
Accompanying drawing explanation
By the detailed description of carrying out below in conjunction with accompanying drawing, above-mentioned and other objects, features and advantages of the present utility model will become apparent, wherein:
Fig. 1 illustrates the structured flowchart of waiting for system according to of the present utility model.
Embodiment
Now, describe more fully with reference to the accompanying drawings different example embodiment, wherein, some exemplary embodiments are shown in the drawings.
Fig. 1 illustrates the structured flowchart of waiting for system according to of the present utility model.
As shown in Figure 1, according to the system 100 of waiting for of the present utility model, comprise: radio circuit 110, common software radio peripheral hardware 120, main control system 130, wireless communication module 140.
Radio circuit 110 is for sending and receiving radiofrequency signal.For example, radiofrequency signal that can sending and receiving 900/1800MHZ according to the radio circuit of global system for mobile communications (GSM) standard.
The radiofrequency signal that radio circuit 110 sends can be played the part of the radiofrequency signal that launch public network base station, thereby the radiofrequency signal that external wireless terminal can send radio circuit 110 is thought the radiofrequency signal of the base station of public network, thereby send radiofrequency signal, responds.
Common software radio peripheral hardware 120 can produce intermediate-freuqncy signal based on baseband signal, and sends it to the radio circuit 110 of connection.Radio circuit 110 is converted to radiofrequency signal by the intermediate-freuqncy signal receiving from common software radio peripheral hardware 120, or the radiofrequency signal of reception is converted to intermediate-freuqncy signal and sends to common software radio peripheral hardware 120.Common software radio peripheral hardware 120 receives from radio circuit 110 intermediate-freuqncy signal producing from radiofrequency signal, and intermediate-freuqncy signal is converted to baseband signal.
In addition, main control system 130 from common software radio peripheral hardware 120 receiving baseband signals to extract the identification information of external wireless communication terminal.When this identification information is identical with the monitored identification information prestoring, main control system 130 can be reported to the police.Now, main control system 130 can comprise that warning circuit is to report to the police by modes such as sound, light, can utilize existing warning circuit to realize.
Wireless communication module 140 is connected to main control system, with the channel information that the public network base station from outside is obtained, offers main control system 130 to produce baseband signal.Wireless communication module 14 can be the various communication modules that can communicate with base station, for example, and global system for mobile communications (GSM) module.
Wireless communication module 140, by the public network base station communication with outside, obtains the minimum channel of public network base station tranmitting frequency, and the information about this channel is sent to main control system 130.The information of main control system 130 based on this channel produces baseband signal.
Like this, radio circuit 110, common software radio peripheral hardware 120, main control system 130 form a base station, and with relatively high transmitting power, carry out work at the minimum channel of public network base station tranmitting frequency.Like this, because the power of channel is high, the base station that outside wireless terminal can form radio circuit 110, common software radio peripheral hardware 120, main control system 130 responds and registers and abandon the public network base station that tranmitting frequency is lower, thereby can obtain the identification information of exterior terminal.In addition, can replace by other existing base station radio circuit 110, common software radio peripheral hardware 120, main control system 130.
In addition,, when the identification information of the external communications terminals of extracting is identical with the monitored identification information prestoring, main control system 130 also can send to the identification information of the external wireless communication terminal of warning message or extraction other wireless terminal.In addition, main control system 130 can receive the setting to monitored identification information from other wireless terminal.For example, main control system 130 can communicate by the wave points such as bluetooth, WiFi and other wireless terminal.
According to the system of waiting for of the present utility model, can to monitored wireless communication terminal, monitor easily, improve monitoring efficiency, reduce personnel cost.
Although specifically shown with reference to its exemplary embodiment and described the utility model, but it should be appreciated by those skilled in the art, in the situation that do not depart from the spirit and scope of the present utility model that claim limits, can carry out the various changes in form and details to it.
Claims (8)
1. wait for a system, it is characterized in that comprising: radio circuit, common software radio peripheral hardware, main control system, wireless communication module,
Wherein, radio circuit is connected to common software radio peripheral hardware, with transmission intermediate frequency signal between radio circuit and common software radio peripheral hardware,
Main control system is connected to common software radio peripheral hardware, with the baseband signal of generation is sent to common software radio peripheral hardware produce intermediate-freuqncy signal or from common software radio peripheral hardware receiving baseband signal to extract the identification information of external wireless communication terminal,
Wireless communication module is connected to main control system, so that the channel information obtaining from external base station is offered to main control system, produces baseband signal.
2. the system of waiting for according to claim 1, is characterized in that, wireless communication module is global system for mobile communications (GSM) module.
3. the system of waiting for according to claim 1, is characterized in that, described in the system of waiting for also comprise wireless terminal, wireless terminal is connected to main control system to receive the identification information of described external wireless communication terminal.
4. the system of waiting for according to claim 1, is characterized in that, wireless communication module is connected to external base station, to obtain the relevant channel information of the channel minimum with external base station transmitting power and this channel information is sent to main control system.
5. the system of waiting for according to claim 3, is characterized in that, wireless terminal is connected to main control system via wireless communication interface.
6. wait for a system, it is characterized in that comprising: base station and wireless communication module, wherein, base station is connected to wireless communication module,
Base station comprises radio circuit, common software radio peripheral hardware, main control system,
Wherein, radio circuit is connected with common software radio peripheral hardware, thereby radio circuit is converted to the radiofrequency signal of reception intermediate-freuqncy signal and sends to common software radio peripheral hardware, and from common software radio peripheral hardware receiving intermediate frequency signal,
Common software radio peripheral hardware is connected with main control system, thereby common software radio peripheral hardware is converted to the intermediate-freuqncy signal of reception baseband signal and sends to main control system, and from main control system receiving baseband signal, the baseband signal of reception is converted to intermediate-freuqncy signal and sends to radio circuit
Main control system is connected with wireless communication module, thereby main control system produces baseband signal and the baseband signal of generation is sent to common software radio peripheral hardware from wireless communication module receiving channel information,
Wireless communication module is communicated by letter with external base station, to obtain the relevant channel information of the channel minimum with external base station transmitting power and this channel information is sent to main control system.
7. the system of waiting for according to claim 6, is characterized in that, wireless communication module is connected to external base station to obtain channel information, and sends to base station to produce radiofrequency signal this channel information.
8. the system of waiting for according to claim 6, it is characterized in that, the described system of waiting for also comprises wireless terminal, wireless terminal is connected to base station with the identification information of the external wireless communication terminal that receives base station and obtain from the radio-frequency information receiving, or the identification information of monitored external wireless communication terminal is sent to base station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320353019.5U CN203523045U (en) | 2013-06-19 | 2013-06-19 | Waiting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320353019.5U CN203523045U (en) | 2013-06-19 | 2013-06-19 | Waiting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203523045U true CN203523045U (en) | 2014-04-02 |
Family
ID=50381911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320353019.5U Expired - Fee Related CN203523045U (en) | 2013-06-19 | 2013-06-19 | Waiting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203523045U (en) |
-
2013
- 2013-06-19 CN CN201320353019.5U patent/CN203523045U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |