A Bandwidth expanding scheme for communication channels with noiseless feedback in the presence of unknown jamming noise

Tamer Başar; Tangül Ü Başar

doi:10.1016/0016-0032(84)90034-6

A Bandwidth expanding scheme for communication channels with noiseless feedback in the presence of unknown jamming noise

Tamer Başar, Tangül Ü Başar

Research output: Contribution to journal › Article › peer-review

Abstract

This paper treats the problem of transmitting a Gaussian discrete-time Markov process over a time-discrete additive white Gaussian channel with noiseless feedback which is subjected to statistically unknown jamming noise (satisfying a given power constraint). The channel is used more than once during the interval between the production of successive source letters, and the jamming noise is either allowed to be correlated with the encoder output, or forced to be totally independent of it. The complete solution obtained in the paper under a minimax criterion indicates that the optimum encoder-decoder structures are linear,and the least favorable jamming noise is a Gaussian process.

Original language	English (US)
Pages (from-to)	73-88
Number of pages	16
Journal	Journal of the Franklin Institute
Volume	317
Issue number	2
DOIs	https://doi.org/10.1016/0016-0032(84)90034-6
State	Published - Feb 1984

ASJC Scopus subject areas

Control and Systems Engineering
Signal Processing
Computer Networks and Communications
Applied Mathematics

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10.1016/0016-0032(84)90034-6

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abstract = "This paper treats the problem of transmitting a Gaussian discrete-time Markov process over a time-discrete additive white Gaussian channel with noiseless feedback which is subjected to statistically unknown jamming noise (satisfying a given power constraint). The channel is used more than once during the interval between the production of successive source letters, and the jamming noise is either allowed to be correlated with the encoder output, or forced to be totally independent of it. The complete solution obtained in the paper under a minimax criterion indicates that the optimum encoder-decoder structures are linear,and the least favorable jamming noise is a Gaussian process.",

author = "Tamer Ba{\c s}ar and Ba{\c s}ar, {Tang{\"u}l {\"U}}",

note = "Funding Information: t This work was supported in part by the Joint Services Electronics Program under Contract N00014-79-C-0424. A preliminary version has been presented at the 1983 Conference on Information Sciences and Systems, The Johns Hopkins University, Baltimore, Maryland, 23-25 March, 1983.",

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N2 - This paper treats the problem of transmitting a Gaussian discrete-time Markov process over a time-discrete additive white Gaussian channel with noiseless feedback which is subjected to statistically unknown jamming noise (satisfying a given power constraint). The channel is used more than once during the interval between the production of successive source letters, and the jamming noise is either allowed to be correlated with the encoder output, or forced to be totally independent of it. The complete solution obtained in the paper under a minimax criterion indicates that the optimum encoder-decoder structures are linear,and the least favorable jamming noise is a Gaussian process.

AB - This paper treats the problem of transmitting a Gaussian discrete-time Markov process over a time-discrete additive white Gaussian channel with noiseless feedback which is subjected to statistically unknown jamming noise (satisfying a given power constraint). The channel is used more than once during the interval between the production of successive source letters, and the jamming noise is either allowed to be correlated with the encoder output, or forced to be totally independent of it. The complete solution obtained in the paper under a minimax criterion indicates that the optimum encoder-decoder structures are linear,and the least favorable jamming noise is a Gaussian process.

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A Bandwidth expanding scheme for communication channels with noiseless feedback in the presence of unknown jamming noise

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