Spread Spectrum in Communication (Telecommunications) - Tapa dura

Acerca de los autores

Reidar Skaug was born in Norway in 1949. He received the B.Sc. (Honours) degree in electrical and electronic engineering from Heriot Watt University, UK in 1972 and the Diploma in Business Administration from North European Management Institute, Norway in 1973. He joined the Norwegian Defence Research Establishment (NDRE) as a research scientist in 1974 after having completed his national service as a technical instructor in the Norwegian Navy. At NDRE he has worked as a project manager for several projects involving spread spectrum communication systems. He was awarded a Canadian Defence Research Fellowship in 1981 and spent one year at the Communication Research Centre, Ottawa. In September 1982 he was appointed Assistant Head of Division, Division for Electronics, NDRE. He has published and presented several papers in the field of spread spectrum communication. Mr Skaug is a Norwegian representative to the NATO AGARD Electromagnetic Wave Propagation Panel and is a Member of the IEE.

Jens Hjelmstad was born in Gudbrandsdalen, Norway. He graduated from the Norwegian University of Technology, Trondheim in 1979 with a thesis on the detectability of targets against sea background. From 1979 to 1980 he worked at the Norwegian Defence Research Establishment with high speed spread spectrum communication systems. In 1980, he joined the Environmental Surveillance Technology Programme of the Royal Norwegian Council for Scientific and Industrial Research. His research interests lie in the area of new radio science concepts utilising space, time and polarisation processing.

Hjelmstad has contributed significantly to the communication and radar communities through the NATO, URSI, IEE and IEEE scientific organisations. He has published papers in the fields of adaptive communication spread spectrum systems and adaptive multifrequency radar systems, and presented unifying theories to the integrated operation of communication and radar systems for remote sensing and information transfer.

Hjelmstad has been involved in technological development programmes for wideband spread spectrum communication systems, environmental surveillance and data collecting systems, airborne and landbased radars for sea surface measurements and adaptive air surveillance radars.