By S. C. Bloch
By John D. Martin
By Emmanuel Ifeachor, Barrie Jervis
By John G. Proakis, Dimitris K Manolakis
By William E. Sabin
By Paul E. Gray, etc.
By Jenq-Neng Hwang (University of Washington)
By Angelica Reyes-Munoz, Ping Zheng, David Crawford, Victor Callaghan
By Manuel Castells (University Professor and Wallis Annenberg Chair of Communication Technology and Society at the University of Southern California, Los Angeles.)
By Michael A. Einhorn
By Elwyn R. Berlekamp
By SLEPIAN KEY PAP
By Gerard Maral, M. Bousquet
By Wilbur B. Davenport, William L. Root
By A.W.M.Van Den Enden, N.A.M. Verhoeckx
By Dennis N. Pim
By Merrill I. Skolnik
By Robert A. Witte (Agilent Technologies, USA)
By K.G. Jackson, G.B. Townsend
By Arthur A. Giordano, Frank M. Hsu
By James K. Peckol
By Regis J. Bates, Donald Gregory
By George Gilder
By Jane McGonigal
By Alice Thomson
By John D. Lenk
By Briere
By Louis Nashelsky