Joint Channel, CFO, and Data Estimation via Bayesian Inference for Multi-User MIMO-OFDM Systems - Ito, Kenta; Takahashi, Takumi; Ishibashi, Koji; Igarashi, Koji; Ibi, Shinsuke (IEEE transactions on wireless communications, 2025)
Keywords: Accuracy; Algorithms; Bayes methods; Bayesian analysis; Bayesian inference; carrier frequency offset; Channel estimation; Estimation; Frequency division multiplexing; Frequency estimation; Frequency synchronization; frequency-selective fading; MIMO communication; MU-MIMO-OFDM systems; OFDM; Orthogonal Frequency Division Multiplexing; Receivers; Selective fading; Statistical inference; Time-domain analysis