On the optimality-range of beamforming for MIMO systems with covariance feedback

Keyphrases

• Multiple-input multiple-output System 100%
• Beamforming 100%
• Covariance Feedback 100%
• Eigenvalues 66%
• Capacity-achieving 66%
• Optimal Transmission 66%
• Numerical Simulation 33%
• Communication Systems 33%
• Transmitter 33%
• Base Station 33%
• Mobile Station 33%
• Channel Matrix 33%
• Channel State Information 33%
• Transmit Covariance Matrix 33%
• Eigenvector 33%
• Multiple-input multiple-output Communications 33%
• Channel Covariance Matrix 33%
• Link Transmission Model 33%
• Random Entry 33%
• Independent Identically Distributed 33%
• Transmit Power 33%
• Transmission Scenarios 33%
• Scatterer 33%
• Have-perfect 33%

Engineering

• Multiple-Input Multiple-Output 100%
• Output System 100%
• Optimality 100%
• Beamforming 100%
• Covariance Matrix 66%
• Eigenvalue 66%
• Communication System 33%
• Channel State Information 33%
• Channel Matrix 33%
• Perfect Channel 33%
• Scatterer 33%
• Basestation 33%
• Gaussians 33%
• Sufficient Condition 33%
• Mobile Station 33%
• Eigenvector 33%