Title :
Multi-DSPs SAR real-time signal processing system based on cPCI bus
Author :
Yue-sheng, Tang ; Chang-yao, Zhang
Author_Institution :
East China Res. Inst. of Electron. Eng., Hefei
Abstract :
SAR real-time signal processing plays a significant role in SAR system, and has been taken as an important means to obtain real-time and effective information in military application. This paper analyzes the basic system requirements in view of the SAR signal processing feature, and a universal design method of system architecture and software realization are presented. Finally, the actual result obtained from a Ku-band radar system is presented to prove that the system design method is feasible.
Keywords :
digital signal processing chips; parallel processing; peripheral interfaces; radar signal processing; synthetic aperture radar; Ku-band; cPCI bus; parallel processing; real-time signal processing; synthetic aperture radar; Azimuth; Bandwidth; Digital signal processing; Digital signal processing chips; Military computing; Radar signal processing; Real time systems; Signal processing; Signal resolution; Synthetic aperture radar; Parallel processing; Real-time signal processing; SAR; cPCI bus;
Conference_Titel :
Synthetic Aperture Radar, 2007. APSAR 2007. 1st Asian and Pacific Conference on
Conference_Location :
Huangshan
Print_ISBN :
978-1-4244-1188-7
Electronic_ISBN :
978-1-4244-1188-7
DOI :
10.1109/APSAR.2007.4418699
