De-Correlation Separation Method of LFM Signals Based on RFRFT
Xue Wan-cheng · Electronic Information Warfare Technology · 2013
A method is proposed which,applying a RFRFT technique simplified by de-correlation algorithm,optimizes LFM signal separation in RFRFT domain.And also,in this research,a LFM signal separation system model based on this method is designed and tested with MATLAB,and the effects of LFM signal detection and separation are simulated.As the simulation results,the quality of the LFM signal separation is improved in RFRFT domain,in addition the algorithm is easy to apply and has less computation.