Transmit beamforming method based on maximum-norm combining for MIMO systems

  title={Transmit beamforming method based on maximum-norm combining for MIMO systems},
  author={Heunchul Lee and Seokhwan Park and Inkyu Lee},
  journal={IEEE Transactions on Wireless Communications},
In this paper, we present a low-complexity method to generate a transmit beamforming vector for multiple-input-multiple-output (MIMO) systems. We begin by introducing new definitions regarding orthogonality between two complex valued vectors and then present new expressions of complex rotation matrices for the complex vector orthogonalization. The rotation matrices are utilized to derive the weight vector for the maximum-norm combining (MNC) process of two complex vectors, which provides a… CONTINUE READING

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