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Radio monitoring system based on helicopter

A radio monitoring and helicopter technology, applied in radio wave measurement systems, radio transmission systems, satellite radio beacon positioning systems, etc. Use frequency equipment to work and other problems, to achieve the effect of high mobility, reduced workload, fast and accurate lateral and positioning

Active Publication Date: 2018-11-16
HAIFENG NAVIGATION TECH
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Problems solved by technology

[0004] Because radio signals are blocked by ground obstacles when they propagate on the ground, radio waves will be diffracted, refracted, and scattered. Transmit signal for lateral and positioning
Generally, when radio interference occurs, it often takes a few days or even longer to conduct investigations, which greatly affects the work of normal radio frequency equipment, and also greatly increases the workload of radio supervisory personnel, and the efficiency is extremely high. Low

Method used

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  • Radio monitoring system based on helicopter
  • Radio monitoring system based on helicopter
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Embodiment Construction

[0029] In order to make the objectives, technical solutions, and advantages of the present disclosure clearer, the following further describes the present disclosure in detail with reference to specific embodiments and drawings.

[0030] The disclosed helicopter-based radio monitoring system is a system that uses a helicopter platform as a carrier to perform radio interference monitoring. The helicopter platform is equipped with radio monitoring equipment to perform radio monitoring in the air, which solves the problem of rapid direction finding and positioning by radio interference on the ground. .

[0031] Because the air environment is similar to free space, there are no obstacles, and radio propagation in the air will not cause propagation problems such as refraction, diffraction, and scattering on the ground. Therefore, radio monitoring in the air is conducive to obtaining signals from illegal radio transmission equipment. , Perform lateral and positioning of the monitored rad...

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Abstract

The invention proposes a radio monitoring system based on a helicopter, and the system comprises an airborne device and a ground monitoring device. The airborne device comprises a helicopter platformand radio monitoring equipment, and is used for carrying out the radio signal monitoring in the air. The ground monitoring device is connected with the airborne device, and is used for controlling theairborne device according to the monitoring result information of the airborne device. The system provided by the invention can achieve the quick and accurate direct measurement and positioning of aradio emission signal, and reduces the workload of a radio supervision worker.

Description

Technical field [0001] The present disclosure relates to the field of radio monitoring, and in particular to a helicopter-based radio monitoring system. Background technique [0002] With the rapid development of wireless communication technology, there are more and more radio frequency equipment, and wireless communication equipment has played a very important role in national life and production. At the same time, some criminals use radio frequency equipment to conduct illegal activities, such as using radio equipment to cheat on exams and hacking to sell drugs. Since the frequency of these illegal frequency equipment generally occupy the frequency of the legal equipment, and in order to achieve a certain communication effect, the power of the general equipment is also relatively large. These illegal frequency equipment often affect the legal frequency equipment Frequency interference, etc., directly affect the normal production of legal frequency equipment. Therefore, these ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/185H04B17/30G01S19/46H04W4/02H04W4/029
CPCG01S19/46H04B7/18506H04W4/026H04W4/027H04B17/30H04W4/029
Inventor 王伟王鹏郭爱斌刘斌邱少鹏
Owner HAIFENG NAVIGATION TECH
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