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Nowadays, shared-memory parallel architectures have evolved and new programming frameworks have appeared that exploit these architectures: OpenMP, TBB, Cilk Plus, ArBB and OpenCL. This article focuses on the most extended of these frameworks in commercial and scientific areas. This paper shows a comparative study of these frameworks and an evaluation. The study covers several capacities, such as task...
This paper analyses the power consumption and efficiency of the Step Recovery diode (SRD)-based Ultra-Wide Band (UWB) pulser. First, the working process of typical SRD pulse generation circuit is studied based on the parameter-extracted model. Then the factors that affect the efficiency performance and power consumption, such as the driving waveform and diode parameters, are investigated. SPICE simulation...
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