Title :
Design of a decoder error corrector based on VITERBI algorithm
Author :
Arich, Touria ; Mohssine, Mohamed ; Zenkouar, Lahbib
Author_Institution :
Mohammadia Sch. of Eng., Agdal-Rabbat, Morocco
Abstract :
Channel coding takes a primordial role in a transmission line when it protects data against noise and deterioration brought by the communication channel. This contribution describes the design of a digital VLSI circuit than can decode and correct errors generated during transmission. This circuit uses convolutional coding and VITERBI algorithm decoding. The algorithm used is the most powerful methods of information decoding.
Keywords :
channel coding; circuit CAD; decoding; error correction; integrated circuit design; VITERBI algorithm; channel coding; communication channel; convolutional coding; decoder error corrector; digital VLSI circuit; information decoding; transmission line; very large scale integration; Algorithm design and analysis; Channel coding; Circuit noise; Communication channels; Decoding; Distributed parameter circuits; Error correction; Power transmission lines; Protection; Viterbi algorithm;
Conference_Titel :
Microelectronics, The 14th International Conference on 2002 - ICM
Print_ISBN :
0-7803-7573-4
DOI :
10.1109/ICM-02.2002.1161520
