Shaghayegh Zarei

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Today transmitting biomedical data via networks for monitoring physiological situation of patients has an important role in healthcare systems. This paper represents a combinational compression method to optimize the energy usage of these networks by reducing transmitted data rate. In this method, physiologic signals are compressed in two stages. In first(More)
P-V characteristic of photovoltaic (PV) arrays under partially shaded conditions (PSC) has multiple peaks, and conventional maximum power point tracking (MPPT) algorithms may fail to track the global maximum power point (GMPP) because of their insufficient intelligence in discriminating the local and global peaks. This paper proposes a novel fast MPPT(More)
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