?url_ver=Z39.88-2004&rft_id=10.1109%2FICSCN.2007.350749&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Elfadel&rft.au=Elfadel%2C+N.&rft.aufirst=N.&rft.isbn=1424409977%3B+9781424409976&rft.title=Multi-user+detection+for+the+optical+CDMA%3A+One+stage+optical+parallel+interference+cancellation&rft.date=2007&rft.genre=proceeding