FIELD: information technology.
SUBSTANCE: for the received distorted coded implementation, a syndrome sequence is calculated, in which localised syndromes are determined, and, using an iterative procedure for presenting the localised syndrome in form of linear combinations of syndromes with single errors, the group of localised units of minimum weight errors is determined during decoding with "solid" solution, while during decoding with "soft" solution, the group of localised units of errors with maximum metric is selected.
EFFECT: increased authenticity of decoding, reduced device and computational complexity and faster operation of the decoder during optimum decoding procedure.
2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF DECODING TURBO-CODE (VERSIONS) | 2006 |
|
RU2340090C2 |
| METHOD OF DECODING SERIAL CASCADE CODE (VERSIONS) | 2006 |
|
RU2340091C2 |
| SYNDROME DECODING METHOD OF DECODING RECURRENT CODE (VERSIONS) | 2006 |
|
RU2340088C2 |
| METHOD OF DECODING CYCLIC CODES WITH "HARD" POINTER VECTOR SOLUTION AND DEVICE THEREFOR | 2014 |
|
RU2575394C1 |
| METHOD FOR SYNDROME DECODING FOR CONVOLUTION CODES | 2004 |
|
RU2282307C2 |
| METHOD OF DECODING PRODUCTION CODE USING WEIGHT ORDERED ADJACENT CLASS OF ERROR VECTORS AND APPARATUS THEREFOR | 2013 |
|
RU2541844C1 |
| METHOD OF DECODING LDPC CODES AND APPARATUS THEREFOR | 2014 |
|
RU2575399C1 |
| CODEC OF NON-SYSTEMATIC CONVOLUTION CODE | 0 |
|
SU1714812A1 |
| CODER OF NONSYSTEMATIC CONVOLUTION CODE | 0 |
|
SU1695516A1 |
| CONVOLUTIONAL CODE DECODER (VERSIONS) | 0 |
|
SU1320904A1 |
