Now showing items 1-3 of 3

    • Calibrated Continuous-Time Sigma-Delta Modulators 

      Lu, Cho-Ying (2010-07-14)
      To provide more information mobility, many wireless communication systems such as WCDMA and EDGE in phone systems, bluetooth and WIMAX in communication networks have been recently developed. Recent efforts have been made ...
    • A Dual-Supply Buck Converter with Improved Light-Load Efficiency 

      Zhang, Chao (2012-07-16)
      Power consumption and device size have been placed at the primary concerns for battery-operated portable applications. Switching converters gain popularity in powering portable devices due to their high efficiency, compact ...
    • Reduction of Shaft Voltages and Bearing Currents in Five-Phase Induction Motor 

      Hussain, Hussain (2012-07-16)
      Induction motors are commonly used in numerous industrial applications. To maintain a reliable operation of the motor, it is important to identify the potential faults that may cause the motor to fail. Bearing failures are ...