Jaewook Lee University of Minnesota Dept. of Electrical and Computer Engineering 200 Union Street S.E. Minneapolis, MN 55455 (612)625-3474 (Office) (612)626-7178 (Lab) E-Mail: jwlee73@ece.umn.edu Member of the Communications and Data Storage Lab Last modified August 1999; webmaster@www-cdslab.ece.umn.edu