DocumentCode :
2060428
Title :
Feedback decoding of fixed-point arithmetic convolutional codes
Author :
Redinbo, Robert
Author_Institution :
Dept. of Electr. & Comput. Eng., California Univ., Davis, CA, USA
fYear :
2002
fDate :
2002
Firstpage :
378
Abstract :
This work focuses on convolutional codes defined over Z2m whose underlying generators are binary-based convolutional codes of known performance levels. The algebraic structures describing such codes are finitely generated free modules, and it is shown that the distance structure of these codes are determined by the generating binary codes, in the spirit of previous work on cyclic block codes.
Keywords :
arithmetic codes; binary codes; combined source-channel coding; convolutional codes; decoding; feedback; fixed point arithmetic; algebraic structures; binary codes; distance structure; feedback decoding; finitely generated free modules; fixed-point arithmetic convolutional codes; joint source-channel coding; Binary codes; Block codes; Code standards; Computer errors; Convolutional codes; Decoding; Encoding; Feedback; Fixed-point arithmetic; Yttrium;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Information Theory, 2002. Proceedings. 2002 IEEE International Symposium on
Print_ISBN :
0-7803-7501-7
Type :
conf
DOI :
10.1109/ISIT.2002.1023650
Filename :
1023650
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2060428
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