DocumentCode
2992003
Title
A VLSI design of a pipeline Reed-Solomon decoder
Author
Shao, H.M. ; Truong, I.K. ; Deutsch, L. ; Yuen, J.H. ; Reed, I.S.
Author_Institution
Jet Propulsion Laboratory, Pasadena, California
Volume
10
fYear
1985
fDate
31138
Firstpage
1404
Lastpage
1407
Abstract
A pipeline structure of a transform decoder similar to a systolic array is developed to decode Reed-Solomon (RS) codes. The error locator polynomial is computed by a modified Euclid´s algorithm which avoids computing inverse field elements. The new decoder is regular and simple, and naturally suitable for VLSI implementation.
Keywords
Convolutional codes; Decoding; Error correction codes; Galois fields; Pipelines; Polynomials; Reed-Solomon codes; Space missions; Systolic arrays; Very large scale integration;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '85.
Type
conf
DOI
10.1109/ICASSP.1985.1168233
Filename
1168233
Link To Document