A Matrix-Inverse-Free Implementation of the MU-MIMO WMMSE Beamforming Algorithm.
Lissy PellacoJoakim JaldénPublished in: IEEE Trans. Signal Process. (2022)
Keyphrases
- computational complexity
- detection algorithm
- k means
- optimal solution
- matching algorithm
- worst case
- search space
- estimation algorithm
- cost function
- wireless sensor networks
- linear array
- hardware architecture
- parallel implementation
- frequency domain
- clustering method
- neural network
- evolutionary algorithm
- preprocessing
- objective function
- learning algorithm