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The diode-clamped multilevel topology has the problem of voltage unbalance of dc link capacitors. This problem can be solved by different methods such as using separate dc sources instead of dc link capacitors, or adding auxiliary circuits to the conventional diode clamped inverter or adopting space vector modulation control, up to three-level inverter applications. For more level applications, the...
Dynamic Voltage Scaling (DVS) has been a key technique in exploiting the hardware characteristics of processors to reduce energy dissipation by lowering the supply voltage and operating frequency. As applications become increasingly sophisticated and processing power increases, the most serious limitation on these devices is the available battery life. This paper presents a low-power FPGA system with...
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