Unbiased equation-error approach for efficient IIR system identification. - Hing-Cheung So; Yiu Tong Chan; K. C. Ho 001; Kit Wing Chan (EUSIPCO, 2004)

Reformulation of Pisarenko harmonic decomposition method for single-tone frequency estimation. - Hing-Cheung So; Kit Wing Chan (IEEE Trans. Signal Process., 2004)

Linear prediction approach for efficient frequency estimation of multiple real sinusoids: algorithms and analyses. - Hing-Cheung So; Kit Wing Chan; Yiu Tong Chan; K. C. Ho 001 (IEEE Trans. Signal Process., 2005)