Bibliographische Detailangaben
| Titel: |
On Application of the Modulus Metric to Solving the Minimum Euclidean Distance Decoding Problem. |
| Autoren: |
Davydov, V. A. |
| Quelle: |
Problems of Information Transmission; Apr2019, Vol. 55 Issue 2, p145-151, 7p |
| Schlagwörter: |
MEMORYLESS systems, EUCLIDEAN metric, BINARY codes, GEOMETRIC quantization, PROBLEM solving |
| Abstract: |
We prove equivalence of using the modulus metric and Euclidean metric in solving the soft decoding problem for a memoryless discrete channel with binary input and Q-ary output. For such a channel, we give an example of a construction of binary codes correcting t binary errors in the Hamming metric. The constructed codes correct errors at the output of a demodulator with Q quantization errors as (t + 1)(Q − 1) − 1 errors in the modulus metric. The obtained codes are shown to have polynomial decoding complexity. [ABSTRACT FROM AUTHOR] |
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