MASTER OF SCIENCE PROJECT DEFENSE BY: Manoj Polavarapu
When: Monday,
December 21, 2015
9:00 AM
-
11:00 AM
Where: Science & Engineering Building, Lester W. Cory Conference Room: Room 213A
Cost: Free
Description: TOPIC: INVESTIGATING POWER, DELAY PARAMETERS OF A CMOS CIRCUIT IN SUB THRESHOLD AND NORMAL OPERATING REGIONS
LOCATION: Lester W. Cory Conference Room, Science & Engineering Building (Group II), Room 213A
ABSTRACT:
Power consumption is one of the important factors in any electronic/electrical device. The magnitude of the Power consumption is dependent on the voltage it is operating at. Varying the operating voltages of an electric module has its advantages and disadvantages. In this project, CMOS circuit model of the Fast Fourier Transform (FFT) is considered as the working module. The advantages and the disadvantages of the CMOS circuit model of the FFT are investigated in terms of Delay and Power consumption at (i) Sub Threshold and (ii) Normal operating regions. The sub threshold and the normal operating delay and power parameters are determined from simulations with Synopsys tools. The obtained results are then used to estimate the Power consumption by the FFT circuit and also to estimate the discharge rate or the life of a typical battery for the sub threshold and normal operating regions.
NOTE: All ECE Graduate Students are ENCOURAGED to attend. All interested parties are invited to attend. Open to the public.
Advisor: Dr. David P. Rancour
Committee Members: Dr. Lance N. Fiondella, Department of Electrical & Computer Engineering and Dr. Jan W. Bergandy, Department of Computer and Information Science
*For further information, please contact Dr. David P. Rancour at 508.999.8466, or by via email at drancour@umassd.edu.
LOCATION: Lester W. Cory Conference Room, Science & Engineering Building (Group II), Room 213A
ABSTRACT:
Power consumption is one of the important factors in any electronic/electrical device. The magnitude of the Power consumption is dependent on the voltage it is operating at. Varying the operating voltages of an electric module has its advantages and disadvantages. In this project, CMOS circuit model of the Fast Fourier Transform (FFT) is considered as the working module. The advantages and the disadvantages of the CMOS circuit model of the FFT are investigated in terms of Delay and Power consumption at (i) Sub Threshold and (ii) Normal operating regions. The sub threshold and the normal operating delay and power parameters are determined from simulations with Synopsys tools. The obtained results are then used to estimate the Power consumption by the FFT circuit and also to estimate the discharge rate or the life of a typical battery for the sub threshold and normal operating regions.
NOTE: All ECE Graduate Students are ENCOURAGED to attend. All interested parties are invited to attend. Open to the public.
Advisor: Dr. David P. Rancour
Committee Members: Dr. Lance N. Fiondella, Department of Electrical & Computer Engineering and Dr. Jan W. Bergandy, Department of Computer and Information Science
*For further information, please contact Dr. David P. Rancour at 508.999.8466, or by via email at drancour@umassd.edu.
Contact:
ECE: Electrical & Computer Engineering Department 508.999.9164 http://www.umassd.edu/engineering/ece/
Topical Areas: General Public, University Community, College of Engineering, Electrical and Computer Engineering