Block Circulant Decomposition of Cross-Correlation Matrix for Transmit MIMO Beamforming.

Christian Hammes M. R. Bhavani Shankar Björn E. Ottersten

Published in: SAM (2018)

Keyphrases

correlation matrix
condition number
multiple input multiple output
covariance matrix
singular value decomposition
random matrix theory
least squares
signal subspace
fading channels
linear array
channel state information
machine learning
communication systems
matrix inversion
multiple input