Non-Binary Polar Codes for Spread-Spectrum Modulations

Valentin Savin

doi:10.1109/istc49272.2021.9594166

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arXiv · 2204.02415

Non-Binary Polar Codes for Spread-Spectrum Modulations

Valentin Savin

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Abstract

This paper proposes a new coded modulation scheme for reliable transmission of short data packets at very low signal-to-noise ratio, combining cyclic code shift keying modulation and non-binary polar coding. We consider non-binary polar codes defined over Galois fields, and propose a new design methodology, aimed at optimizing the choice of the kernel coefficients. Numerical results show that the system performance is close to the achievable limits in the finite blocklength regime.

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Valentin Savin. 2022-04-05. Non-Binary Polar Codes for Spread-Spectrum Modulations. https://doi.org/10.1109/istc49272.2021.9594166

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