Title :
Effect of sampling rate on SNR in digital pulse compression system
Author :
Qunying, Zhang ; Xuexian, Yang ; Han Yueqiu
Author_Institution :
Dept. of Electron. Eng., Beijing Inst. of Technol., China
Abstract :
Digital pulse compression, which has high stability, precision and flexibility, is widely used in current pulse compression radar. However, there still exist many problems in practice. Two important problems of matched filter realization are analyzed. The relationship between sampling rate and system output signal to noise ratio is analyzed in this paper. Finally, beneficial conclusions are obtained and the conclusions are confirmed by computer simulation
Keywords :
filtering theory; matched filters; pulse compression; radar signal processing; signal sampling; stability; SNR; computer simulation; digital pulse compression system; matched filter; pulse compression radar; sampling rate; signal to noise ratio; stability; Computer simulation; Digital filters; EPROM; Frequency domain analysis; Matched filters; Nonlinear filters; Pulse compression methods; Radar; Sampling methods; Signal to noise ratio;
Conference_Titel :
Signal Processing Proceedings, 1998. ICSP '98. 1998 Fourth International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-4325-5
DOI :
10.1109/ICOSP.1998.770141
