Multiuser Detection with Branch-and-Bound-Based Algorithm Using User Grouping for Synchronous CDMA.
Yusuke TakanoHiroo SekiyaJianming LuTakashi YahagiPublished in: PIMRC (2005)
Keyphrases
- branch and bound
- optimal solution
- search space
- search algorithm
- cost function
- np hard
- branch and bound algorithm
- objective function
- lower bound
- tree search algorithm
- computationally efficient
- branch and bound method
- bnb adopt
- branch and bound procedure
- simulated annealing
- convergence rate
- linear programming
- computational complexity