Title :
A brief look at Forward Error Correcting codes
Author :
Yang, Xiaoxue ; Wang, Yue
Author_Institution :
Int. Sch.., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
Forward Error Correcting codes are the codes applied in error correction in the communications, by adding redundancies. Without a feedback channel, it is an attractive alternate of ARQ in long delay path and one-way transmission. FECs could also avoid multicast problems. However, in practice, FECs could be relative inefficient due to the expensive cost of computation and requirement of over-transmission sometimes. Hence, in the random error or the burst error channel, particular FEC scheme should be used correspondently.
Keywords :
automatic repeat request; forward error correction; ARQ; automatic repeat request; burst error channel; forward error correcting codes; Automatic repeat request; Channel coding; Error correction codes; Forward error correction; Internet; Wireless communication; Forward Error Correction codes (FECs); and wired / wireless communications; random/burst error;
Conference_Titel :
Software Engineering and Service Science (ICSESS), 2011 IEEE 2nd International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-9699-0
DOI :
10.1109/ICSESS.2011.5982354
