By John Morris (University College London, UK)
By Deibert, Ronald J.
By Wise, Edwin
By Gershenfeld, Neil
By Seidl, Diana
By Véliz, Carissa
By Luther, Arch
By Morrison
By Wilkinson, Barry
By Ercegovac, Milos D., Lang, Tomás, Moreno, Jaime H.
By Couch, Leon W.
By Richard Monk
By D C Green
By Will Kimber
By John Crisp (Technical Author and Lecturer, Suffolk, UK)
By D. Calcutt, Frederick Cowan, Hassan Parchizadeh
By Bennett, Penny K., Ph.D., Levenson, Harvey R., Romano, Frank J.
By Roger L. Tokheim
By J.W. Bignell, R. P. Donovan
By Brian Holdsworth, Clive Woods (FIET Associate Dean, College of Engineering Professor of Electrical Engineering University of South Alabama)
By John G. Proakis
By Grzegorz Niemirowski
By Charles Platt
By Monson Hayes
By Richard W. Hamming
By Emmanuel Ifeachor, Barrie Jervis
By John G. Proakis, Dimitris K Manolakis
By Arthur A. Giordano, Frank M. Hsu
By George Gilder
By Carissa Veliz