Journal of Systems Engineering and Electronics ›› 2009, Vol. 31 ›› Issue (4): 812-815.

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Advances on radar cross section reduction of microstrip antenna array

ZHAO Shu-chen, WANG Bing-zhong   

  1. Inst. of Applied Physics, Univ. of Electronic Science and Technology, Chengdu 610054, China
  • Received:2007-12-17 Revised:2008-03-17 Online:2009-04-20 Published:2010-01-03

Abstract: Radar cross section(RCS) is an important parameter of estimating the capacity of aircraft invisibility.The methods of reducing RCS are sorted by two types: full-time and part-time techniques.The newest advances of RCS reduction are traced,some low-RCS microstrip antenna configurations are introduced and the advantages and disadvantages of these techniques are discussed.Finally,a method of combining multiple techniques to form multi-layer reconfiguration array is pointed out to reduce microstrip array antenna RCS.

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