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On symbol-wise variational Bayesian CSI estimation and detection for distributed antenna systems subjected to multiple unknown jammers
K Zhong, S Li - IEEE Signal Processing Letters, 2014 - ieeexplore.ieee.org
This letter develops a novel iterative joint channel state information estimation (CSIE),
jammer estimation (JE) and data detection (DD) algorithm for orthogonal frequency division …
jammer estimation (JE) and data detection (DD) algorithm for orthogonal frequency division …
Channel estimation and data detection for OFDM systems in practical communications environment
K Zhong, X Lei, S Li - 2013 International Workshop on High …, 2013 - ieeexplore.ieee.org
In this paper, for orthogonal frequency division multiplexing (OFDM)-based communication
1) We first propose a Wiener filter (WF) combined basis expansion model (BEM) based …
1) We first propose a Wiener filter (WF) combined basis expansion model (BEM) based …