Similarity Analysis on Nonstationary Time Series. - Wanchun Fei; Lun Bai; Jianmei Xu; Liangjun Xu (FSKD (1), 2009)

Speaker recognition on nonstationary characteristics. - Wanchun Fei; Liangjun Xu; Xingxing Lu (FSKD, 2010)

Speaker recognition through nonstationary vector AR model. - Xingxing Lu; Wanchun Fei (FSKD, 2011)

EEG recognition through Time-varying Vector Autoregressive Model. - Huan Wang; Lun Bai; Jianmei Xu; Wanchun Fei (FSKD, 2015)