60 search results - page 3 / 12 » Analysis of Low Density Codes and Improved Designs Using Irr... |
140
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TIT
2008
15 years 3 months ago
2008
Abstract--Low-Density Parity-Check (LDPC) codes are usually decoded by running an iterative belief-propagation algorithm over the factor graph of the code. In the traditional messa...
147
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APPT
2007
Springer
15 years 5 months ago
2007
Springer
Dynamic programming is a widely applied algorithm design technique in many areas such as computational biology and scientific computing. Typical applications using this technique a...
139
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SECON
2007
IEEE
15 years 9 months ago
2007
IEEE
—In this paper, we develop a joint Network Coding (NC)-channel coding error-resilient sensor-network approach that performs In-Network Processing based on channel code Design (IN...
103
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ISCAS
1994
IEEE
15 years 7 months ago
1994
IEEE
A novel self-trimming algorithm for A/D converters [1,2] has been presented which continually trims thresholds in the flash A/D subconverters of two-stage and pipelined A/D conver...
104
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AAECC
2006
Springer
15 years 7 months ago
2006
Springer
We study the design of structured Tanner codes with low error-rate floors on the AWGN channel. The design technique involves the "doping" of standard LDPC (proto-)graphs,...