Low-Cost and Power-Efficient Massive MIMO Precoding: Architecture and Algorithm Designs.
Jung-Chieh ChenPublished in: IEEE Trans. Veh. Technol. (2020)
Keyphrases
- low cost
- single pass
- objective function
- times faster
- computational cost
- learning algorithm
- optimal solution
- dynamic programming
- worst case
- optimization algorithm
- highly efficient
- cost function
- preprocessing
- computational complexity
- detection algorithm
- high efficiency
- convergence rate
- matching algorithm
- segmentation algorithm
- computationally efficient
- experimental evaluation
- significant improvement
- k means
- search space
- pruning strategy
- real time
- evolutionary algorithm