Classification of surface EMG signal using relative wavelet packet energy. - Xiao Hu; Zhizhong Wang; Xiaomei Ren (Comput. Methods Programs Biomed., 2005)

MUAP extraction and classification based on wavelet transform and ICA for EMG decomposition. - Xiaomei Ren; Xiao Hu; Zhizhong Wang; Zhiguo Yan (Medical Biol. Eng. Comput., 2006)

Study of wavelet packet energy entropy for emotion classification in speech and glottal signals. - Ling He; Margaret Lech; Jing Zhang 051; Xiaomei Ren; Lihua Deng (ICDIP, 2013)