Sliding-MOMP Based Channel Estimation Scheme for ISDB-T Systems

Compressive sensing based channel estimation has shown its advantage of accurate reconstruction for sparse signal with less pilots for OFDM systems. However, high computational cost requirement of CS method, due to linear programming, significantly restricts its implementation in practical applicati...

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Bibliographic Details
Main Authors: Ziji Ma, Shuaifeng Guo, Hongli Liu, Minoru Okada
Format: Article
Language:English
Published: Hindawi Limited 2016-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2016/4571359

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