Title :
GMTI performance analysis of STAP based SBR
Author :
Zhang, Shi-shan ; Jin, Xue-ming
Author_Institution :
East China Res. Inst. of Electron. Eng., Hefei, China
Abstract :
Space Time Adaptive Processing (STAP) can effectively mitigate the clutter in Space Based Radar (SBR) Ground Moving Target Indication (GMTI). This paper analyses Signal-to-Noise Ratio (SNR) and Signal-to-Interference-pulse-Noise Ratio (SINR) improvement in GMTI signal processing chain of a SBR system, describes the relationship between radar´s GMTI capability with its design parameters, working parameters and processor performance. Simulation is also processed in this paper.
Keywords :
radar signal processing; space-time adaptive processing; GMTI performance analysis; SINR improvement; STAP based SBR; design parameters; ground moving target indication; processor performance; signal-to-interference-pulse-noise ratio improvement; space based radar; space time adaptive processing; Interference; Radar antennas; Radar cross section; Radar signal processing; Signal to noise ratio; Spaceborne radar; GMTI; STAP; Space Base Radar;
Conference_Titel :
Radar (Radar), 2011 IEEE CIE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-8444-7
DOI :
10.1109/CIE-Radar.2011.6159750
