DOA estimation by fourth-order cumulants in unknown noise environments. - Yuan-Hwang Chen; Yih-Sheng Lin (ICASSP (4), 1993)

Kalman-based estimator for DOA estimations. - Yuan-Hwang Chen; Ching-Tai Chiang (IEEE Trans. Signal Process., 1994)

A modified cumulant matrix for DOA estimation. - Yuan-Hwang Chen; Yih-Sheng Lin (IEEE Trans. Signal Process., 1994)

On the inflation method in adaptive noise-subspace estimator. - Ching-Tai Chiang; Yuan-Hwang Chen (IEEE Trans. Signal Process., 1999)