Title :
The Chaotic Behavior of the Chaos-Based Phase-Coded Pulse Train Signal
Author :
Chao, Shao ; Peng-Fei, Lu ; Jian, Ma ; Yin-Ying, Guan
Author_Institution :
Xi´´an Univ. of Post & Telecommun., Xi´´an, China
Abstract :
The article gives two forms of chaos sequence phase-coded radar signal, and uses ergodic criterion of chaos sequence-Lyaponov exponent as a criterion, under which the chaos-based PM radar signal having the desired autocorrelation curve, if the constraint is violated, its autocorrelation curve would be degraded. The conclusion is ensured by several simulation results.
Keywords :
phase coding; radar signal processing; Lyaponov exponent; autocorrelation curve; chaos sequence ergodic criterion; chaos sequence phase-coded radar signal; chaos-based phase-coded pulse train signal; chaotic behavior; Autocorrelation; Chaos; Degradation; Doppler radar; Radar detection; Radar signal processing; Sampling methods; Signal analysis; Signal processing; Signal resolution; Autocorrelation and Crosscorrelation function; Chaos-based Phase-coded pulse train; Narrow mainlobe and minimal magnitude sidelobes; The ergodic criterion;
Conference_Titel :
Signal Acquisition and Processing, 2010. ICSAP '10. International Conference on
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-5724-3
Electronic_ISBN :
978-1-4244-5725-0
DOI :
10.1109/ICSAP.2010.20
