Title :
An Improved Peeling Decoder Scheme
Author :
Wang, Xiaosong ; Chang, Guiran
Author_Institution :
Comput. Center, Northeastern Univ., Shenyang
Abstract :
For the channel coding over binary erasure channel (BEC), peeling decoder (PD) is one of the most powerful and efficient decoder, especially suitable for the transmission of multimedia streams. In this paper, an improved PD scheme is proposed that can recover some or all lost information bits that a traditional PD fails. Simulation results show that the performance of the decoder is improved effectively with a small increase in computational complexity.
Keywords :
channel coding; computational complexity; decoding; media streaming; binary erasure channel; channel coding; computational complexity; multimedia streams; peeling decoder scheme; Channel coding; Computational complexity; Computational modeling; Decoding; Forward error correction; Multimedia computing; Parity check codes; Protocols; Streaming media; Wireless communication;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location :
Dalian
Print_ISBN :
978-1-4244-2107-7
Electronic_ISBN :
978-1-4244-2108-4
DOI :
10.1109/WiCom.2008.768
