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boundsonLDPCandLDGM.zip
The paper is about bounds for LDPC and LDGM codes under MAP. A new method for analyzing low density parity check (LDPC) codes and low density generator
matrix (LDGM) codes under bit maximum a posteriori probability (MAP) decoding is
introduced. The ...
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LDPCintroduction.zip
... in the last few years. Unlike
many other classes of codes LDPC codes are already equipped with very fast (probabilistic)
encoding ... make it possible to solve the design problem. This makes LDPC codes
not only attractive from a theoretical point of view, ...
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LDPCtutorial.zip
Low-density parity-check (LDPC) codes are a class of linear block LDPC
codes. The name comes from the characteristic of their parity-check
matrix which contains only a few 1’s in comparison to the amount of
0’s. Their main advantage is that they ...
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slideldpc.zip
This is a slide for the introduction of Low density parity check codes. It gives an introduction of the LDPC codes, also describe the methodology of how to encode LDPC codes and how to decode.
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