Enhanced iterative max-sum-rate algorithm for linear MU-MIMO precoding.
Chongning NaXiaolin HouAtsushi HaradaPublished in: PIMRC (2011)
Keyphrases
- experimental evaluation
- dynamic programming
- computationally efficient
- preprocessing
- times faster
- linear programming
- high accuracy
- k means
- improved algorithm
- matching algorithm
- single pass
- linear complexity
- recognition algorithm
- least squares
- expectation maximization
- learning algorithm
- detection algorithm
- piecewise linear
- linear systems
- iterative optimization
- clustering method
- particle swarm optimization
- computational cost
- np hard
- significant improvement
- search space
- optimal solution
- objective function
- image sequences