Ingenius: Revista de Ciencia y Tecnología (Jan 2016)

Effectiveness of Grey coding in an AWGN digital channel data transmission

  • Germán Arévalo Bermeo

DOI
https://doi.org/10.17163/ings.n14.2015.04
Journal volume & issue
Vol. 1, no. 14

Abstract

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This paper presents the analysis of the error probabilities in a digital AWGN channel data transmission, for a line-coded string of bits, using the Gray code, for different values of thresholds and voltage levels in the transmission. The analysis is performed throughout the comparison of the numeric evaluation of exact formulas with the error probability estimation obtained by statistical frequency repetition and error counting.

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