Non-Binary Polar Codes for Spread-Spectrum Modulations - Archive ouverte HAL
Communication Dans Un Congrès Année : 2021

Non-Binary Polar Codes for Spread-Spectrum Modulations

Résumé

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 nonbinary 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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Dates et versions

hal-03500911 , version 1 (22-12-2021)

Identifiants

Citer

Valentin Savin. Non-Binary Polar Codes for Spread-Spectrum Modulations. 2021 11th International Symposium on Topics in Coding (ISTC), Aug 2021, Montreal, Canada. pp.1-5, ⟨10.1109/ISTC49272.2021.9594166⟩. ⟨hal-03500911⟩
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