This work is supported by the National Natural Science Foundation of China (No.60871046).
This paper generalizes the Fractional Fourier transform (FRFT) to estimate the parameters of the Quadratic frequency modulated (QFM) signal. Firstly, the proposed algorithm transforms the QFM signal into the Linea...
Y2002-63335-3594 0307380周期信号参数估计的幅度/相位锁定环方法=A mag-nitude/phase locked-loop approach to parameter estima-tion of periodic signals[会,英]/Wu,B.& Bodson,M.//Proceedings of the 2001 American Control Conf...