A Subthreshold PMOS Analog Cortex Decoder for the (8, 4, 4) Hamming Code
نویسندگان
چکیده
منابع مشابه
Analog MAP Decoder for (8, 4) Hamming Code in Subthreshold CMOS
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. The authors of [l] present a class of analog VLSI circuits which can be used to implement a general proba...
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A collection of analog “soft-gate” CMOS ASICs operating in subthreshold-mode was implemented in a low-cost semi-custom 0.8 μm technology. These soft-gates allow, in particular, the realization of various decoders for simple error correcting codes on the breadboard level. Measurement results are presented for an (8,4,4) Hamming code.
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ژورنال
عنوان ژورنال: ETRI Journal
سال: 2009
ISSN: 1225-6463
DOI: 10.4218/etrij.09.0109.0207