Scaling Exponent and Moderate Deviations Asymptotics of Polar Codes for the AWGN Channel

Scaling Exponent and Moderate Deviations Asymptotics of Polar Codes for the AWGN Channel

This paper investigates polar codes for the additive white Gaussian noise (AWGN) channel. The scaling exponent μ of polar codes for a memoryless channel q Y | X with capacity I ( q Y | X ) characterizes the closest gap between the capacity and non-asymptotic achievable ra...

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Bibliographic Details
Main Authors: Silas L. Fong, Vincent Y. F. Tan
Format: Article
Language:English
Published: MDPI AG 2017-07-01
Series:Entropy
Subjects:
AWGN channel
moderate deviations
multiple access channel
polar codes
scaling exponent
Online Access:https://www.mdpi.com/1099-4300/19/7/364

Internet

https://www.mdpi.com/1099-4300/19/7/364

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