INTERFRAME CODING OF VIDEO TELEMETRY SIGNALS
International Telemetering Conference Proceedings / November 04-07, 1991 / Riviera Hotel and Convention Center, Las Vegas, Nevada === Television signals have been digitally transmitted for telemetry applications for several years. Reasons for digital transmission include the need for encryption, ban...
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International Foundation for Telemetering
1991
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ndltd-arizona.edu-oai-arizona.openrepository.com-10150-6121132016-06-09T15:01:44Z INTERFRAME CODING OF VIDEO TELEMETRY SIGNALS Deutermann, Alan R. Schaphorst, Richard A. International Telemetering Conference Proceedings / November 04-07, 1991 / Riviera Hotel and Convention Center, Las Vegas, Nevada Television signals have been digitally transmitted for telemetry applications for several years. Reasons for digital transmission include the need for encryption, bandwidth compression, and the efficiency of time division multiplex. All digital coding techniques which have been employed to date, for video telemetry, are based on intraframe technology. In this case each TV frame is coded independently of the previous frames. In most video telemetry scenes there is a high degree of correlation between adjacent TV frames, and an interframe coding system which compresses the signal by reducing this frame-to-frame redundancy should be effective. This paper explores the potential advantages of interframe coding for video telemetry. Since this high level of compression typically causes the transmitted signal to be more sensitive to data link errors, the paper also examines advanced error control techniques. 1991-11 text Proceedings 0884-5123 0074-9079 http://hdl.handle.net/10150/612113 http://arizona.openrepository.com/arizona/handle/10150/612113 International Telemetering Conference Proceedings en_US http://www.telemetry.org/ Copyright © International Foundation for Telemetering International Foundation for Telemetering |
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en_US |
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description |
International Telemetering Conference Proceedings / November 04-07, 1991 / Riviera Hotel and Convention Center, Las Vegas, Nevada === Television signals have been digitally transmitted for telemetry applications for several years. Reasons for digital transmission include the need for encryption, bandwidth compression, and the efficiency of time division multiplex. All digital coding techniques which have been employed to date, for video telemetry, are based on intraframe technology. In this case each TV frame is coded independently of the previous frames. In most video telemetry scenes there is a high degree of correlation between adjacent TV frames, and an interframe coding system which compresses the signal by reducing this frame-to-frame redundancy should be effective. This paper explores the potential advantages of interframe coding for video telemetry. Since this high level of compression typically causes the transmitted signal to be more sensitive to data link errors, the paper also examines advanced error control techniques. |
author |
Deutermann, Alan R. Schaphorst, Richard A. |
spellingShingle |
Deutermann, Alan R. Schaphorst, Richard A. INTERFRAME CODING OF VIDEO TELEMETRY SIGNALS |
author_facet |
Deutermann, Alan R. Schaphorst, Richard A. |
author_sort |
Deutermann, Alan R. |
title |
INTERFRAME CODING OF VIDEO TELEMETRY SIGNALS |
title_short |
INTERFRAME CODING OF VIDEO TELEMETRY SIGNALS |
title_full |
INTERFRAME CODING OF VIDEO TELEMETRY SIGNALS |
title_fullStr |
INTERFRAME CODING OF VIDEO TELEMETRY SIGNALS |
title_full_unstemmed |
INTERFRAME CODING OF VIDEO TELEMETRY SIGNALS |
title_sort |
interframe coding of video telemetry signals |
publisher |
International Foundation for Telemetering |
publishDate |
1991 |
url |
http://hdl.handle.net/10150/612113 http://arizona.openrepository.com/arizona/handle/10150/612113 |
work_keys_str_mv |
AT deutermannalanr interframecodingofvideotelemetrysignals AT schaphorstricharda interframecodingofvideotelemetrysignals |
_version_ |
1718299375451504640 |