#include <bch.h>
Collaboration diagram for SPUC::BCH:
Public Member Functions | |
BCH (int in_n, int in_k, int in_t, ivec genpolynom) | |
Initialize a (n,k)-code that can correct t errors. | |
bvec | encode (const bvec &uncodedbits) |
Encode a bvec of indata. | |
bvec | decode (const bvec &codedbits) |
Decode a bvec of coded data. | |
double | get_rate () |
Get the code rate. |
The notation used is found in S. B. Wicker, "Error control systems for digital communication and storage", Appendix E, Prentice-Hall, 1995.
Example:
BCH bch(31,21,2,"3551")
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Initialize a (n,k)-code that can correct t errors.
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Decode a bvec of coded data.
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Encode a bvec of indata.
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Get the code rate.
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