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Keywords: towed vehicle
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Proceedings Papers

Paper presented at the Offshore Technology Conference, May 7–10, 1978
Paper Number: OTC-3238-MS
... ABSTRACT A method is described of adding a real-time TV signal to an existing cable multiplex from a towed vehicle where the existing multiplex is such that (a) the multiplex extends down to low frequency and therefore the TV cannot be sent at baseband, (b) the cable attenuation at the upper...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 1976
Paper Number: OTC-2655-MS
... An integrated acoustic seabed survey system was used during the summer of 1975 in water depths of approximatelY 320 meters off the Coast of Labrador. A single towed vehicle housed dual channel side scan trans- ducers, preamplifier, a variable fxe- quency sub-bottom profiling array, a 200 kHz high resolution...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 28–May 1, 1973
Paper Number: OTC-1913-MS
... ABSTRACT Towed vehicle systems in the past have been powered by direct current requiring increasingly high voltages as- power requirements have increased. As vehicle capabilities were augmented, more telemetry channels were required. Multi-wire cables capable of transmitting the vehicle power...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 2, 1972
Paper Number: OTC-1632-MS
... Abstract This paper describes the development of a time-shared telemetry system for a remotely controlled towed vehicle designed to operate to a depth of 2400 feet. The towed vehicle (instrument platform) is equipped with: a television camera mounted on a pan and tilt mechanism, a film...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 18–20, 1971
Paper Number: OTC-1456-MS
... ABSTRACT A towed vehicle capable of constant depth operation and bottom contouring has been designed and built for'pol1uiion monitoring studies in estuarine and marine environments. The principal characteristics are: Length.... ........54 inches Wing Span .........39 inches Body...

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