DocumentCode
3453177
Title
Versatile IPTV for broadband wireless with adaptive channel coding
Author
Al-Jobouri, Laith ; Fleury, Martin ; Ghanbari, Mohammed
Author_Institution
Sch. of Comput. Sci. & Electron. Eng., Univ. of Essex, Colchester, UK
fYear
2012
fDate
13-16 Jan. 2012
Firstpage
345
Lastpage
346
Abstract
This paper proposes a versatile IPTV video-streaming scheme that can provide high-quality unicast with the aid of repair packets but still support multicast without repair packets. Adaptive, application-layer channel coding for broadband wireless, compared to a fixed-rate code, reduces the bitrate overhead by several percent. Data-partitioned source coding without periodic I-pictures is adopted, making for a practical broadband wireless streaming scheme.
Keywords
IPTV; adaptive codes; channel coding; source coding; video streaming; wireless channels; adaptive channel coding; application-layer channel coding; bitrate overhead reduction; broadband wireless streaming scheme; data-partitioned source coding; fixed-rate code; high-quality unicast; repair packets; versatile-IPTV video-streaming scheme; Channel coding; Delay; Maintenance engineering; Streaming media; Unicast; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics (ICCE), 2012 IEEE International Conference on
Conference_Location
Las Vegas, NV
ISSN
2158-3994
Print_ISBN
978-1-4577-0230-3
Type
conf
DOI
10.1109/ICCE.2012.6161926
Filename
6161926
Link To Document