DocumentCode
3413956
Title
Realization of DBS imaging algorithm based on FPGA and DSP
Author
Meng, Zhuang ; Yachao, Li ; Mengdao, Xing ; Qing, Li
Author_Institution
Nat. Key Lab. Of Radar Signal Process., Xidian Univ., Xi´´an, China
Volume
2
fYear
2011
fDate
24-27 Oct. 2011
Firstpage
1539
Lastpage
1542
Abstract
According to DBS imaging algorithm, this paper proposed the design of DBS imaging system. The design adopted the framework of DSP+FPGA, focusing on algorithm mapping, FPGA and DSP cooperation, and real time processing of radar signal data stream. Finally, the design was verified to be effective with measured data.
Keywords
Doppler radar; digital signal processing chips; field programmable gate arrays; radar imaging; DBS imaging algorithm; DSP; Doppler beam sharpening; FPGA; algorithm mapping; radar signal data stream; real time processing; Azimuth; Digital signal processing; Field programmable gate arrays; Imaging; Radar imaging; Satellite broadcasting; Signal processing algorithms; DBS; DSP; FPGA; Range Pulse Compression;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar (Radar), 2011 IEEE CIE International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-8444-7
Type
conf
DOI
10.1109/CIE-Radar.2011.6159855
Filename
6159855
Link To Document