›› 2011, Vol. 24 ›› Issue (10): 11-.

• Articles • Previous Articles     Next Articles

Study on Random Frequency-shift Jamming to SAR and Jamming Effect Evaluation

 LUO Qiang, ZHU Shou-Bao, TONG Chuang-Ming   

  1. (1.Teaching and Research Room 101,The Second Artillery Engineering College,Xi'an 710025,China;
    2.Missile Institute,Air Force Engineering University,Sanyuan 713800,China)
  • Online:2011-10-15 Published:2011-10-24

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Abstract:

Fixed frequency-shift jamming only can produce a fake target,and wiping off the coherent between the jamming signals results in a jamming line.With this limitation in consideration,the paper discusses the random frequency shift jamming.The jamming principle is introduced first,followed by an analysis of the jamming effect,and finally by combining the jamming effect evaluation,the simulation substantiates the advantage and validity.

Key words: random frequency-shift jamming;Synthetic Aperture Radar;envelop jamming

CLC Number: 

  • TN974

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