@conference{EURECOM+593, author = {Li, Peter C and Humblet, Pierre A}, title = {Zero-forcing electrical filters for direct detection optical systems}, booktitle = {ISIT 1994, IEEE International Symposium on Information Theory, 27th June-1st July, 1994, Trondheim, Norway}, year = {1994}, editor = {IEEE}, address = {Trondheim}, note = {© 1994 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.}, }