public final class ReedSolomonDecoder extends Object
Implements Reed-Solomon decoding, as the name implies.
The algorithm will not be explained here, but the following references were helpful in creating this implementation:
Much credit is due to William Rucklidge since portions of this code are an indirect port of his C++ Reed-Solomon implementation.
|Modifier and Type||Method and Description|
Decodes given set of received codewords, which include both data and error-correction codewords.
public ReedSolomonDecoder(GenericGF field)
public void decode(int received, int twoS) throws ReedSolomonException
Decodes given set of received codewords, which include both data and error-correction codewords. Really, this means it uses Reed-Solomon to detect and correct errors, in-place, in the input.
received- data and error-correction codewords
twoS- number of error-correction codewords available
ReedSolomonException- if decoding fails for any reason
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