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Acta Armamentarii ›› 2012, Vol. 33 ›› Issue (9): 1062-1065.doi: 10.3969/j.issn.1000-1093.2012.09.007

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Design of Optimal Search Operation Parameters for Phased Array Radar

ZHANG Hua-rui, YANG Hong-wen, YU Wen-xian   

  1. (ATR Key Laboratory, National University of Defense Technology, Changsha 410073, Hunan, China)
  • Received:2010-01-20 Revised:2010-01-20 Online:2014-03-04
  • Contact: ZHANG Hua-rui E-mail:zhanghuarui2020@sohu.com

Abstract: The existing methods for optimizing search performance of phased array radar are mainly referred to two parameters, the dwell time of a search beam and the scan time. But for alert-confirm operation mode, the expending time resulting in false alarm is also a factor which affects search performance. The influence on search performance caused by the dwell time of a search beam, scan time and false alarm probability was analyzed, then the optimal operation parameters for search performance was designed. Compared with other methods, the simulation results show the validity of this method.

Key words: radar engineering, phased array radar, search, optimize

CLC Number: