Analysis on Discrete FM Chaos Signal
Bearing similarity to random noise, frequencymodulated chaos signal have advantages in terms of measure accuracy, target detection capability and electromagnetic compatibility. Besides, its easy to produce, duplicate and apply. On basis of mathematical modeling of discrete chaos mapping, this paper analyzes three types of frequency-modulated chaos signals. The Autocorrelation Function, Power Spectrum Density and Ambiguity Function of chaos signals are discussed. In comparison to Chirp signal, range resolution and Doppler frequency mismatch properties are studied respectively so as to investigate the feasibility of applying chaos signal in pulse compression radar system.
chaos discrete random noise FM pulse compression
Zhang Xiaojing He Min He Zhiyi Su Hongyan
Science and Technology on Millimeter-wave Laboratory Beijing Institute of Remote-sensing Equipment Beijing, China
国际会议
2012 5th Global Symposium on Millimeter-Waves(2012年第五届全球毫米波会议 GSMM 2012)
哈尔滨
英文
595-599
2012-05-27（万方平台首次上网日期，不代表论文的发表时间）