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《Journal of Air Force Radar Academy》 2004-01
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Hardware Design of Radar Protective Alarming System Based on AWM

WANG Min 1 ,SU Wu-xing 2 ,WANG He-lei 2 (1.Department of the Basis, AFRA, Wuhan 430019, China; 2. Department of Radar System Engineering, AFRA, Wuhan 430019, China)  
Aimed at characteristics of anti-radiation UAVs and their threat to radar, a scheme of detecting the UAVs is proposed by sampling airplane noise with large-scale acoustic senor array, measuring and analyzing signals of spatial acoustic field. This paper describes principles, method and circuit of measuring acoustic wave from the point of view of hardware design.
【CateGory Index】: V351.3
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