Covariance Matrix Estimation for FDA-MIMO Adaptive Transmit Power Allocation.
Liu WangWen-Qin WangHing Cheung SoPublished in: IEEE Trans. Signal Process. (2022)
Keyphrases
- covariance matrix
- power allocation
- resource allocation
- mimo systems
- channel state information
- multiple input multiple output
- covariance matrices
- principal component analysis
- transmission scheme
- sample size
- low complexity
- video transmission
- objective function
- fading channels
- correlation matrix
- wireless channels
- nonlinear systems
- packet loss
- upper bound
- computer vision