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A Novel Method For Major Harmonic Sources Identification In High Voltage Transmission Systems
(Electrical Engineering, 2010-03-03)
Due to the proliferation of high-voltage power electronics devices and nonlinear loads connected to power systems, the penetration of produced harmonics into power transmission networks to pollute power quality of power ...
Battery Identification Methods Based On Equivalent Circuit Model
(Electrical Engineering, 2010-03-03)
Development of an intelligent battery diagnostic system is a necessity for future transportation industry. These technologies will have the potential to create profound impact in other industries such as portable electronics. ...
A Hybrid Method For Identifying And Estimating Key Dynamic Parameters For Exciters, Pss And Governors Based On Event-recorded Measurements On-line Measurements
(Electrical Engineering, 2010-03-03)
Following the power market deregulation, power systems have become more complex and are found to be consistently operating closer to their stability limits. Power system dynamic modeling and studies which provide significant ...
Light Trapping And Absorption Enhancement For High Performance Solar Cells And Infrared Photodetectors
(Electrical Engineering, 2010-07-19)
This dissertation presents the work on light trapping and absorption enhancement in solar cells and infrared photodetectors. Hemispherical microstructure based omni-directional anti reflection (Omni-AR) coating has been ...
Improvement In The Performance Of 3G Wireless Communications Systems Using An ICA Based Signal Processing Block
(Electrical Engineering, 2011-10-11)
In this thesis, we have implemented a signal processing block in the receiver of a third generation (3G) cellular system to provide improvement in the quality of service. Each block of the cellular system, including the ...
Distribution Network Contingency Analysis And Contingency Detection With The Consideration Of Load Models
(Electrical Engineering, 2011-03-03)
The electric utility market environment has changed quite radically during recent years due to the process of deregulation. This has changed the asset management towards a capital controlled business where owners are ...
WLAN Based Indoor Localization
(Electrical Engineering, 2011-07-14)
Localization based on received signal strength has been a topic of Interest due to its relative simplicity in measurement and minimal hardware requirements. Much of the research in this field has been on developing an ...
Radar Sensor Network Using A Set of New Ternary Codes: Theory and Application
(IEEE Xplore, 2010-09-23)
In the radar sensor network (RSN), the interferences among different radar sensors can be
effectively reduced when waveforms are properly designed. In this paper, we perform some theoretical
studies on coexistence of ...
Convert UHF RFID Tag From Passive To Semi-passive Tag Using External Power Sources
(Electrical Engineering, 2011-03-03)
In this thesis, I present novel circuit designs that convert a passive radio frequency identification (RFID) tag into a semi-passive RFID tag. Passive RFID tags are relatively inexpensive to purchase and to integrate into ...
A Highly Linear Voltage Controlled Oscillator With Low Power Dissipation
(Electrical Engineering, 2011-10-11)
A voltage controlled oscillator using 90 nm CMOS technology has been presented with the extremely low power dissipation of 1.35 mW and provides 1.45 mW (with use of buffers) output AC power. It has highly linear voltage ...