Title :
Turbo product code method for real-time video radio transmission
Author :
Zhang, Jiayan ; Zhang, Wenbin ; Ma, Jing
Author_Institution :
Commun. Res. Center, Harbin Inst. of Technol., Harbin, China
Abstract :
In order to achieve the reliable decoding when the real time video compression bit streams are transmitted in radio channel, the effective channel codec method is given. It is based on the Turbo product codes with AHA4501. The performance of its delay time and error correction is evaluated. The selection of block size, the iteration number and frame sync header and is described. And the method has been used to the system of video transmission. Its reliability and validity can be proved.
Keywords :
block codes; channel coding; data compression; delays; error correction codes; image coding; iterative methods; product codes; telecommunication network reliability; turbo codes; wireless channels; block size selection; channel codec method; delay time performance; error correction; frame sync header; iteration number; radio channel transmission; real-time video compression bit stream; real-time video radio transmission; reliable decoding; turbo product code method; Decoding; Delay; Encoding; Field programmable gate arrays; Iterative decoding; Streaming media; Synchronization; Turbo product code; real-time; video compression;
Conference_Titel :
Multimedia Technology (ICMT), 2011 International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-61284-771-9
DOI :
10.1109/ICMT.2011.6001697
