Optimal Solutions for Joint Beamforming and Antenna Selection: From Branch and Bound to Machine Learning.
Sagar ShresthaXiao FuMingyi HongPublished in: CoRR (2022)
Keyphrases
- branch and bound
- optimal solution
- machine learning
- branch and bound algorithm
- lower bound
- column generation
- search algorithm
- search space
- combinatorial optimization
- upper bound
- branch and bound method
- branch and bound procedure
- randomly generated problems
- tree search
- antenna array
- search strategies
- np hard
- linear programming
- beam search
- objective function
- network design problem
- branch and bound search
- feasible solution
- metaheuristic
- integer programming problems
- partial solutions
- linear programming relaxation
- lagrangian heuristic
- tree search algorithm
- knapsack problem
- constraint satisfaction problems
- multi objective
- genetic algorithm