Hidden Markov Model Networks for Multiaspect Discriminative Features Extraction from Radar Targets. - Feng Zhu; Yafeng Hu; Xianda Zhang 001; Deguang Xie (ISNN (1), 2006)

Nonstationary Hidden Markov Models for Multiaspect Discriminative Feature Extraction From Radar Targets. - Feng Zhu; Xian-Da Zhang; Yafeng Hu; Deguang Xie (IEEE Trans. Signal Process., 2007)