CHALLENGES OF COMBATING TERRORIST FINANCING IN THE LAKE CHAD REGION: A CASE OF BOKO HARAM


Modeling the appearance and progression of cognitive impairment

Introduction It remains difficult to predict which individuals will develop cognitive impairment and progress to major neurocognitive disorders.Prevention studies suffer from the long time frames and the manner in which this topic does not lend itself to randomized, double-blinded controlled trials.Objectives We aimed to construct a computer simula

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Throughput maximization-based optimal power allocation for energy-harvesting cognitive radio networks with multiusers

Abstract An optimal power allocation (OPA) policy for orthogonal frequency division multiplexing (OFDM)-based cognitive radio networks (CRNs) using underlay spectrum access model is presented under multiple secondary users (SUs) with energy harvesting (EH).The proposed algorithm can allocate transmission power to each SU on each subcarrier with the

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