Browsing by Subject "alternating direction method of multipliers"
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Distributed power allocation for multi-flow carrier aggregation in heterogeneous cognitive cellular networks
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Article)In this paper, we study distributed power allocation for multiflow carrier aggregation in cognitive cellular networks. Our approach differs from the conventional water filling (WF) algorithm since we deal with heterogeneous ... -
Optimal power allocation in dispersed cognitive radio systems with carrier aggregation
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)In this paper, we investigate the optimal power allocation problem in dispersed cognitive radios with carrier aggregation. To this end, we model the carrier aggregation using an i - th frequency diversity policy, wherein ...