Turbo-Coded Terrestrial Mobile Video Broadcasting
Turbo-Coded Terrestrial Mobile Video Broadcasting
In this contribution we investigated the performance of turbo-coded MPEG-2 compression based terrestrial mobile video broadcasting. Our experiments suggested that non-hierarchical, ie single-class protection of the MPEG-2 video stream exhibited a similar error resilience to twin-class data partitioning, since a high proportion of relatively sensitive video bits had to be relegated to the lower integrity subchannel, when invoking a powerful low-rate channel codec in the high-integrity protection class for the sake of ensuring the error-free reception of the more sensitive MPEG-2 video bits, such as control headers, etc.
359-363
Lee, C.S.
9eb28e26-721d-49c0-9d60-b11d716b6eed
Keller, T.
41cd2bbf-bf82-4aac-83e9-d585f67f9742
Hanzo, L.
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May 2000
Lee, C.S.
9eb28e26-721d-49c0-9d60-b11d716b6eed
Keller, T.
41cd2bbf-bf82-4aac-83e9-d585f67f9742
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
Lee, C.S., Keller, T. and Hanzo, L.
(2000)
Turbo-Coded Terrestrial Mobile Video Broadcasting.
ICT'2000, , Acapulco, Mexico.
22 - 25 May 2000.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
In this contribution we investigated the performance of turbo-coded MPEG-2 compression based terrestrial mobile video broadcasting. Our experiments suggested that non-hierarchical, ie single-class protection of the MPEG-2 video stream exhibited a similar error resilience to twin-class data partitioning, since a high proportion of relatively sensitive video bits had to be relegated to the lower integrity subchannel, when invoking a powerful low-rate channel codec in the high-integrity protection class for the sake of ensuring the error-free reception of the more sensitive MPEG-2 video bits, such as control headers, etc.
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ICT2000-csl.pdf
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Published date: May 2000
Additional Information:
Event Dates: 22-25 May 2000 Organisation: ICT Address: Acapulco, Mexico
Venue - Dates:
ICT'2000, , Acapulco, Mexico, 2000-05-22 - 2000-05-25
Organisations:
Southampton Wireless Group
Identifiers
Local EPrints ID: 253428
URI: http://eprints.soton.ac.uk/id/eprint/253428
PURE UUID: 5f25a75f-5cbc-46ad-8012-32a19c3cf173
Catalogue record
Date deposited: 23 Jan 2004
Last modified: 18 Mar 2024 02:33
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Contributors
Author:
C.S. Lee
Author:
T. Keller
Author:
L. Hanzo
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