Maximum likelihood-based adaptive iteration algorithm design for joint CFO and channel estimation in MIMO-OFDM systems

Abstract In this paper, we present a joint time-variant carrier frequency offset (CFO) and frequency-selective channel response estimation scheme for multiple input-multiple output-orthogonal frequency-division multiplexing (MIMO-OFDM) systems for mobile users. The signal model of the MIMO-OFDM syst...

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Κύριοι συγγραφείς:	Nan-Hung Cheng, Kai-Chieh Huang, Yung-Fang Chen, Shu-Ming Tseng
Μορφή:	Artigo
Γλώσσα:	Inglês
Έκδοση:	SpringerOpen 2021-01-01
Σειρά:	EURASIP Journal on Advances in Signal Processing
Θέματα:	Joint maximum likelihood estimation Carrier frequency offset (CFO) Multiple input multiple output (MIMO) Orthogonal frequency-division multiplexing (OFDM)
Διαθέσιμο Online:	https://doi.org/10.1186/s13634-020-00711-5
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