Information Theory and Coding Theory

List Decoding in a Gaussian Channel

B. D. Kudryashov


Abstract: Additive bounds on error probability are computed for list decoding in a channel with additive Gaussian white noise for particular block or convolutional codes. The bounds may be applied to ordinary codes and to Ungerboeck-type signal-code constructions. The notion of list distance is introduced and examples of its computation are described.

UDC: 621.391.15

Received: 27.12.1989
Revised: 13.02.1991

 English version: Problems of Information Transmission, 1991, 27:3, 211–218

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