Energy Minimization via BS Selection and Beamforming for Cloud-RAN under Finite Fronthaul Capacity Constraints.

Sufeng Kuang Nan Liu

Published in: VTC Spring (2016)

Keyphrases

energy minimization
capacity constraints
graph cuts
energy function
lp relaxation
markov random field
minimum cost
network flow
image segmentation
lagrangian relaxation
belief propagation
np hard
genetic algorithm
image processing
higher order
single item