Combined Polar Codes and 2-12 QAM over AWGN and Rayleigh Fading Channels
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OA: closed
CC-BY-4.0
Abstract
Abstract This article investigates a communication system using polar codes combined with a 2-12 QAM modulation scheme over channels disturbed by additive white Gaussian noise (AWGN) as well as over channels disturbed by Rayleigh fading in addition to AWGN. The 2-12 QAM modulation is compatible with legacy 16 QAM still widely used, and when combined with appropriate error correcting codes produces results that approach the Shannon limit.
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- europepmc
- last seen: 2026-05-19T01:45:01.086888+00:00
- unpaywall
- last seen: 2026-05-23T02:00:01.238055+00:00
License: CC-BY-4.0