%0 Journal Article %T Multi-bit delay differential-phase-shift-keyed optical demodulation %A Lize, Yannick Keith %A Christen, Louis %A Gomma, Robert %A Nuccio, Scott %A Willner, Alan E. %A Kashyap, Raman %J Proceedings of SPIE %V 6343 %N 1 %P 63433V-63433V-8 %@ 0277-786X %D 2006-09-11 %I SPIE %~ DeepDyve