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Aerial voice communication noise simulation interference method and system

A technology of simulated interference and voice interference, applied in the field of flight simulation training, can solve the problems of not being able to well cultivate the controller's response ability and processing ability, no special situation simulation training, unfavorable all-round training of the controller, etc., to achieve optimization Reality reliability, optimized compositing effects, effects that improve reliability and realism

Active Publication Date: 2018-11-27
中国人民解放军91977部队
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the prior art, the controllers are usually trained using the same training system as the real flight command system. There is no specific function in the training system for special situation simulation training, which cannot well train the controllers to face communication problems. The ability to adapt and handle abnormalities is not conducive to the all-round training of controllers

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  • Aerial voice communication noise simulation interference method and system
  • Aerial voice communication noise simulation interference method and system
  • Aerial voice communication noise simulation interference method and system

Examples

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Embodiment 1

[0022] figure 1 It shows a schematic block diagram of a system for simulating and interfering with air-to-air voice communication noise according to an embodiment of the present invention.

[0023] Such as figure 1 As shown, the air-to-air voice communication noise simulation interference system 200 according to an embodiment of the present invention includes: a special situation setting device 201, a channel control device 202, a voice simulation device 203, a collection device 204 and a receiving device 205;

[0024] The first output end of the special situation setting device 201 is connected to the input end of the channel control device 202, and the second output end of the special situation setting device 201 is connected to the first input end of the voice simulation device 203, and the special situation setting device 201 is used for sending Voice special information;

[0025] Specifically, the special situation simulation training mode for the controller is set by t...

Embodiment 2

[0046] figure 2 It shows a schematic flow chart of a method for simulating interference with air-to-air voice communication noise according to an embodiment of the present invention.

[0047] Such as figure 2 As shown, according to an embodiment of the present invention, the method for simulating interference to air voice communication noise includes:

[0048] Step 10, acquiring voice special information and voice information to be interfered with;

[0049] Among them, the voice special situation information includes a special situation simulation training mode, which can be divided into silent voice interference and current voice interference. The current voice interference includes full audio current voice interference and partial audio voice interference. In addition, the current voice interference mode also needs Set the current interference level for current voice interference.

[0050] Step 20, according to the voice special situation information, judge whether the ...

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Abstract

The invention provides an aerial voice communication noise simulation interference method and system, and relates to the technical field of flight simulation trainings. The method comprises steps of by receiving voice special condition information, judging a simulation interference voice type; when the interference voice type is mute interference, selecting any voice in the to-be-interfered voiceinformation as a mute starting position, carrying out mute processing on multiple voice packs and generating and sending mute voice interference information; when the interference voice type is current interference, through current interference grade, determining a first attenuation factor; and according to any frame of voice data in the to-be-interfered voice, the current interference duration and current interference data, generating and sending current voice interference information. According to the invention, reliability of simulation of interference voice synthesis is improved; the function of a flight commanding and training system is optimized; authenticity of a controller simulation training process is improved; and improving of effects of controller simulation trainings is facilitated.

Description

technical field [0001] The invention relates to the technical field of flight simulation training, in particular to an air-to-air voice communication noise simulation interference system and an air-to-air voice communication noise simulation interference method. Background technique [0002] Radio communication is the basic means to ensure the uninterrupted implementation of flight command. When communication is lost due to special circumstances, the air situation group cannot understand the flight dynamics in the air and the command intention on the ground; the controller cannot command the flight, which indirectly endangers flight safety. Therefore, when the aircraft loses contact, the controller should quickly find out the cause and take correct measures to ensure flight safety. In the simulation training, the special situation training can simulate the unexpected situation of abnormal communication in reality, so as to cultivate the controller's ability to respond to em...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L13/04G10L25/48G09B9/08
CPCG09B9/08G10L25/48G10L13/00Y02D30/70
Inventor 周漩邹伟张晋武张丕旭周卫平胡术费向东何世波马增辉
Owner 中国人民解放军91977部队
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