Title :
Research on linear-carrier FM method of high-PRF ranging for airborne AESA
Author :
Changhai Shi ; Jianfeng Zhao ; Xinquan Lu
Author_Institution :
Radar & Avionics Inst. of AVIC, Wuxi
Abstract :
The linear-carrier FM method of high-PRF ranging has the advantage of large unambiguous range, and the disadvantage of large range error. In this paper, the linear-carrier FM method of high-PRF ranging for airborne AESA is studied. In contrast to the traditional range computation, an unambiguous and accurate range can be achieved through adjusting the FM rate.
Keywords :
FM radar; airborne radar; phased array radar; active phased array radar; airborne AESA; high-PRF ranging; linear-carrier frequency modulation; pulse repetition frequency; unambiguous range; accurate range; airborne AESA; high-PRF ranging; linear-carrier FM; unambiguous range;
Conference_Titel :
Radar Conference, 2009 IET International
Conference_Location :
Guilin
Print_ISBN :
978-1-84919-010-7
