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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Bibliografische Detailangaben

Hauptverfasser:	Souheib Ben Amor, Sofiene Affes, Faouzi Bellili, Dush Nalin Jayakody
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	IEEE 2019-01-01
Schriftenreihe:	IEEE Access
Schlagworte:	Channel estimation time-varying channel (TVC) OFDM multi-carrier single-input multiple-output (SIMO) single-input single-output (SISO)
Online-Zugang:	https://ieeexplore.ieee.org/document/8864991/
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