Title :
A digital signal processor for high range resolution tracking radar
Author :
Fei, Wang ; Teng, Long ; Meiguo, Gao
Author_Institution :
Dept. of Electron. Eng., Beijing Inst. of Technol., China
Abstract :
This paper studies the processing of the modulated frequency stepped radar signal, which is a kind of high range resolution radar signal. The influence of the target´s velocity and its solution are introduced firstly, and a high-resolution range tracking and angular tracking algorithm are advanced. The radar digital signal processor uses many TMS320C6201 DSP chips, and the processing flow of the DSP is given. The paper finally offers the experimental results, and the results prove the correctness of the theoretical analysis.
Keywords :
FM radar; digital signal processing chips; radar resolution; radar tracking; DSP chips; TMS320C6201; angular tracking algorithm; digital signal processor; frequency stepped radar signal; high range resolution radar; modulated frequency; radar signal processing; tracking radar; Chirp modulation; Digital signal processors; Frequency modulation; Pulse compression methods; Pulse modulation; Radar signal processing; Radar tracking; Signal processing; Signal resolution; Target tracking;
Conference_Titel :
Signal Processing, 2002 6th International Conference on
Print_ISBN :
0-7803-7488-6
DOI :
10.1109/ICOSP.2002.1180064
