User Association Under SINR Constraints in HetNets: Upper Bound and NP-Hardness.

Zoubeir Mlika Elmahdi Driouch Wessam Ajib

Published in: IEEE Commun. Lett. (2018)

Keyphrases

upper bound
np hardness
np hard
lower bound
lower and upper bounds
mixed integer
approximation algorithms
worst case
evolutionary algorithm
search algorithm
optimal solution
dynamic programming
learning algorithm
collaborative filtering
linear programming
linear program
genetic algorithm