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Now showing items 11-20 of 108
Optimization Of Hydrogen Filling Station
(Electrical Engineering, 2007-08-23)
After experiencing the price hikes in the fuel and electricity, renewable energy is considered as one of the most attractive alternatives for future utility industry. Also, Hydrogen via renewable energy is of interest due ...
A CMOS Ultra-wideband Differential Low Noise Amplifier
(Electrical Engineering, 2007-08-23)
In this thesis, a CMOS Ultra-wideband (UWB) Low noise Amplifier (LNA) was designed and simulated. In the design, specific architecture decisions were made in consideration of ultimately including this LNA in a system-on-chip ...
Performance Evaluation Of Greedy Heuristic For SIP Analyzer In H.264/SVC
(Electrical Engineering, 2008-08-08)
The latest scalable video coding standard, H.264/SVC uses many components of H.264/AVC standard to maintain backward compatibility and also has proposed many tools to support scalable video coding with increased coding ...
On Reducing Call Drop Outs By Improving Bit Error Rate Performance In A GSM Mobile Communications System
(Electrical Engineering, 2008-08-08)
Call Drop Out is one of the most annoying problems in Mobile Communications. It is one of the most important Quality of Service (QoS) indicators for a mobile carrier. Over the years, many strategies have been proposed to ...
A Potential Field Approach To Multiple Robot Formation Control
(Electrical Engineering, 2007-09-17)
A special case of cooperative control for mobile robots is considered - formation control. A potential field based algorithm is developed in which geometric, communication and information centric influences are considered ...
Design And Simulation Of An Accurate Breast Biopsy System
(Electrical Engineering, 2007-09-17)
Core needle biopsy is a non-invasive technique for confirming breast and prostate cancer. Over the years, several non-real time image guided systems have been developed to guide the needle to the target lesion/tumor. ...
Fano Resonance Filters On Patterned Silicon Photonic Crystal Nanomembranes
(Electrical Engineering, 2009-09-16)
Recently broadband reflectors and guided-resonance narrowband filters have been proposed to be the major components in communication and optical interconnect systems. Most work reported so far are based on free-standing ...
CMOS 5th Derivative Gaussian Impulse Generator For UWB Application
(Electrical Engineering, 2007-08-23)
A complete impulse generating system was designed and simulated which generates the fifth order derivative of the Gaussian pulse intended for use in an impulse-type ultra-wideband wireless communication system. By using ...
Analysis Of Electromagnetic Field In A Switched Reluctance Machine From An Energy Conversion Perspective
(Electrical Engineering, 2007-08-23)
With the recent advancement in power electronics and digital signal processors, switched reluctance machine (SRM) attracts more attention in high speed and harsh environment applications due to its rugged and robust ...
Embedded System For Monitoring Human Activities Using 3-axis Accelerometer
(Electrical Engineering, 2008-04-22)
The last decade has witnessed a surge of interest in new sensing and monitoring devices for health care. In several medical and non-medical applications it is necessary to measure the human activities. Detection and ...