Design of superposition polar coding for binary-input less-noisy broadcast channels

In this study, we design a superposition polar code that can achieve the capacity region of binary-input less-noisy broadcast channels asymptotically. Simulation results show that a better rate region is achievable by superposition polar coding than by time sharing between two point-to-point channel...

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Bibliographic Details
Main Authors: Sungik Choi, Sae-Young Chung
Format: Article
Language:English
Published: Elsevier 2017-09-01
Series:ICT Express
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2405959516301011
Description
Summary:In this study, we design a superposition polar code that can achieve the capacity region of binary-input less-noisy broadcast channels asymptotically. Simulation results show that a better rate region is achievable by superposition polar coding than by time sharing between two point-to-point channel polar codes.
ISSN:2405-9595