Title :
A solution for the nonlinearity of LFM-CW system
Author :
Lu, Xu Dong ; Wang, Zhen Rong ; Xue, Ming Hua
Author_Institution :
Dept. of Electron. Eng., Beijing Univ. of Aeronaut. & Astronaut., China
Abstract :
Linear FM-CW (LFM-CW) is widely used in pulse compression radar, but on occasion the linearity of the sweeping source could not meet the application´s require. This paper proposes an algorithm, through which the effect of nonlinearity in the LFM-CW system is eliminated
Keywords :
CW radar; FM radar; compensation; pulse compression; radar signal processing; LFM-CW system; linear FM-CW radar; nonlinearity elimination; pulse compression radar; sweeping source linearity; Differential equations; Filtering; Frequency; Linearity; Nonlinear equations; Propagation delay; Pulse compression methods; Radar; Signal processing; Signal resolution;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2000, 2nd International Conference on. ICMMT 2000
Conference_Location :
Beijing
Print_ISBN :
0-7803-5743-4
DOI :
10.1109/ICMMT.2000.895771
