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Unmanned aerial vehicle detection single station and unmanned aerial vehicle detection system

A technology for detecting single station and unmanned aerial vehicle, applied in radio wave measurement systems, measurement devices, instruments, etc., can solve the detection effectiveness, detection distance detection accuracy is weak, can not meet detection needs question

Inactive Publication Date: 2019-05-03
成都华日通讯技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are applications in China that use conventional radio monitoring methods to detect civilian drones. However, they are relatively weak in terms of detection effectiveness, detection distance, and detection accuracy, and cannot meet better detection requirements.

Method used

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  • Unmanned aerial vehicle detection single station and unmanned aerial vehicle detection system
  • Unmanned aerial vehicle detection single station and unmanned aerial vehicle detection system
  • Unmanned aerial vehicle detection single station and unmanned aerial vehicle detection system

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Experimental program
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Effect test

Embodiment 1

[0041] Such as figure 1 As shown, an unmanned aerial vehicle detects a single station, specifically including a detection device, a direction finding device, a data processor and a detection terminal, wherein the data processor communicates with the detection device, the direction finding device, and the detection terminal respectively Connection, the corresponding detection software system is deployed in the detection terminal.

[0042] Among them, the detection device is used to scan the radio data of the monitored area for data collection, thereby obtaining the original data of the UAV signal. Specifically, in this embodiment, the detection device is composed of a detection antenna array and a detection receiver. , the detection antenna array is connected to the detection receiver in communication, the detection receiver is connected to the data processor in communication, and the original data of the UAV signal collected by the detection antenna array and the detection rec...

Embodiment 2

[0059] Such as figure 2 As shown, a UAV detection system is mainly composed of at least two UAV detection single stations and a control center. The control center is specifically composed of a central data processor and a detection control terminal. In the human-machine detection system, since the direction-finding information of multiple UAV detection stations needs to be aggregated to the detection control terminal for comprehensive processing, each UAV detection system can be banned in the UAV detection system. The detection terminal of a single station is implemented by the detection control terminal of the control center. The data processors of each UAV detection single station are respectively connected to the central data processor, and the central data processor communicates with the central data processor. The detection control terminal is connected in communication, and the control center software is deployed in the detection control terminal.

[0060] Before the U...

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Abstract

The invention discloses an unmanned aerial vehicle detection single station. The single station comprises a detection device, a direction finding device, a data processor and a detection terminal. Thedata processor is connected to the detection device, the direction finding device, and the detection terminal in a communication connection mode. The detecting device is used to scan the radio data of a monitored area to collect and obtain the original data of an unmanned aerial vehicle signal, and transmit the original data of the collected unmanned aerial vehicle signal to the data processor. The data processor is used for extracting and analyzing radio signal characteristic information in the original data in real time, extracting the parameter information of the unmanned aerial vehicle signal and transmitting the parameter information to the direction finding device. The direction finding device carries out direction finding processing and transmits a direction finding result to the detection terminal for displaying through the data processor. The unmanned aerial vehicle detection single station can realize the detection control of the passive unmanned aerial vehicle of non-voluntary filing, and the timely detection and discovering, the rapid positioning, the effective tracking and the track control of long-distance illegal unmanned aerial vehicle can be realized without affecting the electromagnetic environment of a monitoring area.

Description

technical field [0001] The invention relates to the technical field of radio monitoring, in particular to an unmanned aerial vehicle detection single station and an unmanned aerial vehicle detection system. Background technique [0002] With the explosive growth of the application of drones, the rapid development of its industry has brought great convenience to society and people's lives, but it has also brought unprecedented challenges to airspace supervision. More and more "black flying" drones (that is, drones that have not obtained legal licenses and filed) have brought huge threats and troubles to national security and social stability. However, until now, global regulation of drones has only applied to legitimate targets with legal licenses and voluntary filings. For "black flying" UAVs that have not obtained legal licenses and filed for the record, especially UAVs with hostile intentions, there is no perfect technology to search, identify, locate and counter them. ...

Claims

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Application Information

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IPC IPC(8): G01S5/06
Inventor 蔡元存莫舸舸张笑语
Owner 成都华日通讯技术股份有限公司
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