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3D virtual stereophonic airborne early warning system

An early warning system and stereo sound technology, applied in traffic control systems, aircraft traffic control, instruments, etc., can solve the problem that the warning sound has no orientation information, and achieve the effects of reducing fatigue, improving accuracy, and improving flight efficiency

Pending Publication Date: 2017-09-26
AVIC HUADONG OPTOELECTRONICS (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For the defects in the prior art, the purpose of the present invention is to provide a 3D virtual stereo air early warning system, which solves the problem that the missing warning sound in the existing air warning system has no orientation information

Method used

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  • 3D virtual stereophonic airborne early warning system

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Embodiment Construction

[0019] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0020] Such as figure 2 As shown, the warning system of the 3D virtual stereo airborne early warning system of the present invention includes: a TCSA transceiver host, an S mode transponder, an antenna, a control box, a display device, a 3D virtual stereo synthesis system, and the control box controls two omnidirectional antennas located at the top of the aircraft. One S-mode transponder, the S-mode transponder is connected to the TCAS transceiver host, the TCSA transceiver host is connected to t...

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Abstract

The invention provides a 3D virtual stereophonic airborne early warning system, and the system comprises a TCSA receiving and transmitting main unit, S-mode responders, an antenna, a control box, a display device, and a 3D virtual stereophonic synthesis system. The control box controls two S-mode responders located on an omnidirectional antenna at the top of an airplane, and the S-mode responders are connected with the TCSA receiving and transmitting main unit. The TCSA receiving and transmitting main unit is connected with the antenna located at the bottom of the airplane and the 3D virtual stereophonic synthesis system. The TCSA receiving and transmitting main unit judges the height, posture and heading of two airplanes through wireless electric discrimination, and then carries out the corresponding 3D voice warning, TA display and RA display. The system can achieve the warning for different azimuths in the space, and solves a problem of the positioning of a spatial sound source of an original warning system.

Description

technical field [0001] The invention relates to an air early warning system, in particular to a 3D virtual stereo air early warning system. Background technique [0002] Aerial warning means that when an aircraft breaks down suddenly during normal flight or when other aircraft appear within a certain range around the aircraft, the pilot will be reminded immediately to avoid accidents. [0003] The existing air warning system mainly has the following functions: 1. Voice prompt, record the warning signal in advance, and when the aircraft is in danger, the pilot will be prompted by voice in time; 2. Video display, when danger occurs, pass the aircraft The on-board screen on the aircraft shows the current malfunction of the aircraft. [0004] refer to figure 1 . In the article entitled "Development and Application of Air Traffic Warning and Collision Avoidance System" published on "Scientific Discussion", the most widely used air traffic warning and collision avoidance system...

Claims

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Application Information

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IPC IPC(8): G08G5/04
CPCG08G5/04
Inventor 马翼平路东东
Owner AVIC HUADONG OPTOELECTRONICS (SHANGHAI) CO LTD
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