Adaptive semi-blind channel estimation for massive MIMO systems

  title={Adaptive semi-blind channel estimation for massive MIMO systems},
  author={Fengyang Xu and Yang Xiao and Dong Wang},
  journal={2014 12th International Conference on Signal Processing (ICSP)},
Traditional semi-blind channel estimation schemes for massive multiple-input multiple-output systems are based on eigenvalue decomposition (EVD) or singular value decomposition (SVD). However, EVD based or SVD based estimators are too complex for practical implementation. To reduce the complexity, a new adaptive semi-blind channel estimator for massive MIMO systems is developed in this paper. The new estimator is based on the fast single compensation approximated power iteration (FSCAPI… CONTINUE READING


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Fast Single Compensation Approximated Power Iteration Subspace Tracking Algorithm,

  • Z. Wei, H. Lu
  • Journal of North University of China (Natural…
  • 2012
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