A software/hardware codesigned hands free system on a "resizable" block-floating-point DSP. - Shiro Kobayashi; Isamu Kozuka; Wai Hung Tang; Diemo Landmann (ICASSP (5), 2004)

MIX-Crowds, an Anonymity Scheme for File Retrieval Systems. - Wai Hung Tang; H. W. Chan (INFOCOM, 2009)