Optical wireless MIMO communications (OMIMO). - Daisuke Takase; Tomoaki Ohtsuki (GLOBECOM, 2004)

Performance analysis of optical wireless MIMO with optical beat interference. - Daisuke Takase; Tomoaki Ohtsuki (ICC, 2005)

Spatial Multiplexing in Optical Wireless MIMO Communications Over Indoor Environment. - Daisuke Takase; Tomoaki Ohtsuki (IEICE Trans. Commun., 2006)

Optical Wireless MIMO (OMIMO) with Backward Spatial Filter (BSF) in Diffuse Channels. - Daisuke Takase; Tomoaki Ohtsuki (ICC, 2007)