A Compressed Sensing-Based Low-Density Parity-Check Real-Number Code

A Compressed Sensing-Based Low-Density Parity-Check Real-Number Code

In this paper, we propose a novel low-density parity-check real-number code, based on compressed sensing. A real-valued message is encoded by a coding matrix (with more rows than columns) and transmitted over an erroneous channel, where sparse errors (impulsive noise) corrupt the codeword. In the de...

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Bibliographic Details
Main Authors: Zaixing He, Takahiro Ogawa, Miki Haseyama, Xinyue Zhao, Shuyou Zhang
Format: Article
Language:English
Published: Spolecnost pro radioelektronicke inzenyrstvi 2013-09-01
Series:Radioengineering
Subjects:
Real-number error correcting codes
compressed sensing
sparse recovery
cross low-dimensional pursuit
cryptography
Online Access:http://www.radioeng.cz/fulltexts/2013/13_03_0851_0860.pdf

Internet

http://www.radioeng.cz/fulltexts/2013/13_03_0851_0860.pdf

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