A 6-digit CMOS current-mode analog-to-quaternary converter with RSD error correction algorithm. - Chi-Hong Chan; Cheong-Fat Chan; Oliver Chiu-sing Choy; Kong-Pang Pun (ISCAS, 2006)

Thermometer Code of Log Mel-Frequency Spectral Coefficient for BNN-based Keyword Spotting System. - Yuzhong Jiao; Yiu Kei Li; Chi-Hong Chan; Yun Li; Zhilin Ai (APCCAS, 2022)