Beat-based ECG compression using gain-shape vector quantization. - Chia-Chun Sun; Shen-Chuan Tai (IEEE Trans. Biomed. Eng., 2005)

A 2-D ECG compression method based on wavelet transform and modified SPIHT. - Shen-Chuan Tai; Chia-Chun Sun; Wen-Chien Yan (IEEE Trans. Biomed. Eng., 2005)