Roger L. Freeman
Biographie de Roger L. Freeman
Roger L. Freeman is founder and principal of Roger Freeman Associates, independent consultants in telecommunications, specializing in system engineering in Hispanic America. In the course of more than forty-five years of experience in telecommunications operations, maintenance, and engineering, he has served as principal engineer for advanced system planning at Raytheon Company, technical manager of ITT Marine, Europe, and regional planning expert for the International Telecommunications Union (ITU). Mr. Freeman is the author of Reference Manual for Telecommunications Engineering, Third/Fourth Edition; Radio System Design for Telecommunications, Second Edition; Practical Data Communications, Second Edition; Telecommunication System Engineering, Third/Fourth Edition; and Telecommunications Transmission Handbook, Fourth Edition-all published by Wiley. A senior life member of the IEEE, Roger Freeman has lectured at numerous professional conferences and published widely in international telecommunications journals. He gives telecommunications seminars at the University of Wisconsin, Madison.