DocumentCode
2948420
Title
Narrowband buoy telemetry
Author
Morgan, Kenneth A. ; Weinbaum, Ben
Author_Institution
Electro Dynamic Division of General Dynamics, San Diego, CA, USA
fYear
1972
fDate
13-15 Sept. 1972
Firstpage
355
Lastpage
360
Abstract
A narrowband HF-SSB system designed to meet the requirements recommended by the Joint WMO/IOC group of experts on telecommunications for oceanographic data and command telemetry transmissions is described. The building blocks that compose this ocean data buoy HF telemetry system, and their more important characteristics, are listed. Narrowband versus wideband (standard SSB 3 kHz bandwidth) HF link tests conducted between San Diego and Portsmouth are discussed.
Keywords
Band pass filters; Frequency shift keying; Narrowband; Phase change materials; Power amplifiers; Power generation; Power supplies; Radio frequency; Receiving antennas; System testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in the Ocean Environment, Ocean 72 - IEEE International Conference on
Conference_Location
Newport, RI, USA
Type
conf
DOI
10.1109/OCEANS.1972.1161108
Filename
1161108
Link To Document