DocumentCode
1748061
Title
Analog MAP decoder for (8,4) Hamming code in subthreshold CMOS
Author
Winstead, Chris ; Dai, Jie ; Little, Scott ; Myers, Chris ; Schlegel, Christian ; Yong-Bin Kim ; Woo Jin Kim
Author_Institution
Dept. of Electr. Eng., Utah Univ., Salt Lake City, UT, USA
fYear
2001
fDate
2001
Firstpage
330
Abstract
An all-MOS analog tail-biting MAP decoder is presented for an (8,4) Hamming code. The decoder implements a probability propagation algorithm using subthreshold CMOS networks. Physical results verify the expected behavior of the decoder and demonstrate robustness of analog decoding circuits
Keywords
CMOS analogue integrated circuits; Hamming codes; analogue processing circuits; decoding; probability; Hamming code; analog MAP decoder; analog decoding circuits; probability propagation algorithm; robustness; subthreshold CMOS networks; tail-biting MAP decoder; BiCMOS integrated circuits; Decoding; Information theory; Semiconductor device modeling; Solid state circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2001. Proceedings. 2001 IEEE International Symposium on
Conference_Location
Washington, DC
Print_ISBN
0-7803-7123-2
Type
conf
DOI
10.1109/ISIT.2001.936193
Filename
936193
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