Monitoring direction finding system based on aircraft-mounted lift-off interferometer

A technology of direction finding system and interferometer, which is applied in direction finder using radio waves, radio wave direction/deviation determination system, etc., which can solve problems such as imperfect flight control and signal processing transmission, low accuracy, and poor effect , to achieve the effect of easy installation and disassembly, ensuring the safety of electricity use, and convenient storage

Active Publication Date: 2015-12-23
CHENGDU JIUHUA YUANTONG TECH DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the current radio direction finding technology generally still stays in the ground equipment for direction finding. Due to terrain reasons, the effect is poor and the

Method used

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  • Monitoring direction finding system based on aircraft-mounted lift-off interferometer
  • Monitoring direction finding system based on aircraft-mounted lift-off interferometer
  • Monitoring direction finding system based on aircraft-mounted lift-off interferometer

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[0043] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings, but the protection scope of the present invention is not limited to the following.

[0044] Such as figure 1 As shown, a monitoring direction finding system based on an aircraft-borne airborne interferometer includes a rotorcraft, a flight remote control, a monitoring direction finding device, and a monitoring direction finding terminal; the flight remote controller is used for remote wireless remote control of the rotorcraft The said monitoring direction finding equipment is mounted on the rotorcraft; the monitoring direction finding equipment and the monitoring direction finding terminal are connected via wireless WIFI;

[0045] The monitoring direction-finding equipment includes an electronic compass, a GPS antenna, a GPS module, a direction-finding antenna, a receiver, an X86 processing board, a WIFI module and a WIFI omnidirectional ante...

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Abstract

The invention discloses a monitoring direction finding system based on an aircraft-mounted lift-off interferometer. The monitoring direction finding system comprises a rotor wing aircraft, a flight remote controller, monitoring direction finding equipment and a monitoring direction finding terminal, wherein the monitoring direction finding equipment is loaded on the rotor wing aircraft; the monitoring direction finding equipment is connected with the monitoring direction finding terminal through WIFI (Wireless Fidelity); the monitoring direction finding equipment comprises an electronic compass, a GPS (Global Position System) antenna, a GPS module, a direction finding antenna, a receiver, an X86 processing board, a WIFI module and a WIFI omnidirectional antenna; the output end of the GPS antenna is connected with the GPS module; the output end of the GPS module and the output end of the electronic compass are connected with the X86 processing board respectively; the output end of the direction finding antenna is connected with the receiver; the receiver is connected with the X86 processing board; the X86 processing board is connected with the WIFI module; and the WIFI module and the monitoring direction finding terminal are in wireless communication through the WIFI omnidirectional antenna. The monitoring direction finding system based on the aircraft-mounted lift-off interferometer, provided by the invention, can be used for effectively improving the direction finding accuracy.

Description

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Claims

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Application Information

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Owner CHENGDU JIUHUA YUANTONG TECH DEV
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