ML-Type EM-Based Estimation of Fast Time-Varying Frequency-Selective Channels Over SIMO OFDM Transmissions

ML-Type EM-Based Estimation of Fast Time-Varying Frequency-Selective Channels Over SIMO OFDM Transmissions

This paper investigates the problem of fast time-varying frequency-selective (i.e., multipath) channel estimation over single-input multiple-output orthogonal frequency-division multiplexing (SIMO OFDM)-type transmissions. We do so by tracking the variations of each complex gain coefficient using a...

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Bibliographic Details
Main Authors: Souheib Ben Amor, Sofiene Affes, Faouzi Bellili, Dush Nalin Jayakody
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Channel estimation
time-varying channel (TVC)
OFDM
multi-carrier
single-input multiple-output (SIMO)
single-input single-output (SISO)
Online Access:https://ieeexplore.ieee.org/document/8864991/

Internet

https://ieeexplore.ieee.org/document/8864991/

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