On the Capacity Achieving Covariance Matrix for Frequency Selective MIMO Channels Using the Asymptotic Approach
Florian DupuyPhilippe LoubatonPublished in: CoRR (2010)
Keyphrases
- covariance matrix
- fading channels
- frequency selective
- multipath
- channel estimation
- mimo systems
- covariance matrices
- space time block
- principal component analysis
- wireless communication
- sample size
- multiple input multiple output
- code division multiple access
- ofdm system
- bit error rate
- wireless channels
- physical layer
- communication systems
- additive white gaussian noise
- objective function
- image processing
- optimization methods
- computer simulation