Subspace tracking for speech enhancement in car noise environments. - Jhing-Fa Wang; Chung-Hsien Yang; Kai-Hsing Chang (ICASSP (2), 2004)

利用小波聽覺分頻處理與訊號子空間分解於車內噪音消除 (In-Car Speech Enhancement Using Wavelet Based Perceptual Filterbank and Signal Subspace Tracking) [In Chinese]. - Jhing-Fa Wang; Chung-Hsien Yang; Kai-Hsing Chang (ROCLING, 2004)

Multiband Subspace Tracking Speech Enhancement for In-Car Human Computer Speech Interaction. - Chung-Hsien Yang; Jia-Ching Wang; Jhing-Fa Wang; Hsiao Ping Lee; Chung-Hsien Wu 001; Kai-Hsing Chang (J. Inf. Sci. Eng., 2006)

Design and Implementation of Subspace-Based Speech Enhancement Under In-Car Noisy Environments. - Chung-Hsien Yang; Jia-Ching Wang; Jhing-Fa Wang; Chung-Hsien Wu 001; Kai-Hsing Chang (IEEE Trans. Veh. Technol., 2008)