Improved Asymptotic Capacity Lower Bound for OFDM System with Compressed Sensing Channel Estimation for Bernoulli Gaussian Channel

Improved Asymptotic Capacity Lower Bound for OFDM System with Compressed Sensing Channel Estimation for Bernoulli Gaussian Channel

We propose an improved capacity lower bound for OFDM system with compressed sensing channel estimation for Bernoulli-Gaussian channel. We improve the known capacity lower bound which is based on Lasso compressed sensing channel estimation, by replacing the Lasso based estimate with an MMSE estimate,...

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Bibliographic Details
Main Authors: S. Pejoski, V. Kafedziski
Format: Article
Language:English
Published: Spolecnost pro radioelektronicke inzenyrstvi 2016-06-01
Series:Radioengineering
Subjects:
Pilot aided channel estimation
OFDM
Lasso compressed sensing
turbo compressed sensing
replica method
capacity lower bound
Online Access:http://www.radioeng.cz/fulltexts/2016/16_02_0283_0288.pdf

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