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A Video Signal Target Simulator for Millimeter Wave Alarms

A target simulator, video signal technology, applied in offensive equipment, defense devices, etc., can solve the problems of low experimental efficiency and slow research and development progress of millimeter wave alarm receivers, and achieve low power consumption, improved efficiency, and reduced power consumption. Effect

Active Publication Date: 2020-04-07
NANJING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention proposes a video signal target simulator for millimeter-wave alarm receivers, which is used to solve the problems of low experimental efficiency and slow development progress of existing millimeter-wave alarm receivers

Method used

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  • A Video Signal Target Simulator for Millimeter Wave Alarms
  • A Video Signal Target Simulator for Millimeter Wave Alarms
  • A Video Signal Target Simulator for Millimeter Wave Alarms

Examples

Experimental program
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Embodiment Construction

[0024] combine figure 1 As shown, a video signal target simulator of a millimeter wave alarm includes a waveform data text file and a waveform generation module. The data is processed and input to the millimeter wave alarm. exist

[0025] In a further embodiment, the waveform generation module includes a power supply circuit, an input circuit, an embedded system processing control circuit, a download circuit, a D / A output circuit, an amplitude regulator and an output circuit, and the power supply circuit is used to provide power, The download circuit is used to load the control program to the embedded system processing control circuit, the embedded system processing control circuit reads the data text through the input circuit and converts the digital signal into an analog signal output through the D / A output circuit, and the said The amplitude adjuster is used for adjusting the amplitude of the analog signal, and the output circuit is used for outputting the adjusted analog...

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Abstract

The invention provides a video signal target simulator for a millimeter-wave warner. According to video signal target simulator, signal waveform data are generated by utilizing Matlab software and ananalog signal is generated by a waveform generation module; the video signal target simulator is connected to the input end of a signal processing circuit of a millimeter-wave warning receiver, and used for detecting the software function and the recognition rate of the signal processing circuit of the millimeter-wave warning receiver. The video signal target simulator for the millimeter-wave warner is applied to the indoor debugging and testing of the millimeter-wave warner, so that the field experimentation can be reduced and the cost can be greatly reduced.

Description

technical field [0001] The invention relates to the field of target detection and warning, especially the field of millimeter wave warning. Background technique [0002] In modern battlefields, armored targets represented by tanks not only have great lethality, but also have high economic value, so protecting these armored targets from attack on the battlefield has become the primary purpose, and the millimeter wave warning receiver is mainly used to detect Active terminal sensitive ammunition can effectively protect the equipment of armored targets on the battlefield. However, the development cycle of the traditional millimeter wave warning receiver is long, and the field experiment always takes up a lot of time, manpower and material resources, and requires the cooperation of multiple people, which takes up a lot of time, and the field experiment is also subject to the weather Influence, which makes the efficiency of field experiments very low, greatly affecting the progr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F41H11/00
CPCF41H11/00
Inventor 彭树生赵翔吴礼徐文琪高宗彦席光荣尚庆龙高辉李文超张亚曦曹迪
Owner NANJING UNIV OF SCI & TECH