Lattice reduction aided precoding for multiuser MIMO using Seysen's algorithm.
Hongsun AnManar MohaisenKyungHi ChangPublished in: PIMRC (2009)
Keyphrases
- learning algorithm
- detection algorithm
- optimization algorithm
- preprocessing
- recognition algorithm
- k means
- np hard
- high accuracy
- selection algorithm
- dynamic programming
- significant improvement
- computational cost
- objective function
- times faster
- experimental evaluation
- worst case
- simulated annealing
- improved algorithm
- particle swarm optimization
- expectation maximization
- matching algorithm
- reduction method
- cost function
- decision trees
- image sequences
- classification algorithm
- tree structure
- clustering method
- optimal solution
- linear programming
- neural network