Browsing Department of Electrical Engineering by Title
Now showing items 613-632 of 647
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Transfer-printed Photonic Crystal Nanomembrane Fano Resonance Filters And Modulators
(Electrical Engineering, 2014-03-12)This dissertation presents the research work on photonic crystal nanomembrane Fano resonance devices based on transfer printing techniques. Ultra-compact high quality (Q) factor optical filters have been design, fabricated, ... -
Tutorial On Functionality And Performance Of Uu Link (air Interface) Of LTE System
(Electrical Engineering, 2011-03-03)In this thesis we have discussed about the air interface for LTE. We have shown the extensive details of the two different types of access that is downlink access- Orthogonal frequency multiple access (OFDMA) and uplink ... -
A Tutorial On Functionality Of WiMAX And It's Performace Evaluation
(Electrical Engineering, 2011-03-03)Recently, there have been tremendous developments on wireless communication technology which have predicted to replace the wirelined system and provide incredible bandwidth to the consumers. The IEEE standard for this ... -
A Tutorial On LTE Evolved UTRAN (EUTRAN) and LTE Self Organizing Networks (SON)
(Electrical Engineering, 2011-03-03)The third-generation (3G) cellular communication technology, Universal Mobile Terrestrial System (UMTS), based on Wideband Code-Division Multiple Access (WCDMA), has been widely deployed all over the world providing faster ... -
Tutorial On Network Quality And IMS Services Used In LTE
(Electrical Engineering, 2011-03-03)3rd Generation or 3G technologies like WCDMA, HSPA and GPRS are very advanced technologies in themselves. They allow data downlink speeds of up to 7Mbps and will soon be offering up to 14Mbps. The number of people using ... -
A Tutorial On The Functionality On Core Network Mobility
(Electrical Engineering, 2011-03-03)Long Term Evolution (LTE) is next generation Mobile Broadband Technology, which promises to offer significantly higher data rates, better quality, and more economical. Many of the service providers are planning to offer ... -
A Two Stage, Three Step Approach To Mobile Robot Path Planning And Control
(Electrical Engineering, 2014-03-12)The potential field control model provides a powerful, yet mathematically simple method to motivate a mobile robot. It is a local control method based on simple physical principles. This allows the robot to proceed toward ... -
UAV: Trajectory Generation and Simulation
(2019-05-13)Unmanned Aerial Vehicles (UAVs) have gained mass popularity in fields such as Defense, Agriculture, Sport and Photography etc. Their wide adoption in such research projects have opened new horizons for opportunities. ... -
An Ultra Wide Band CMOS Low Noise Amplifier Design
(Electrical Engineering, 2011-03-03)An RF ultra wide band low noise amplifier designed for the frequency range of 12-18 GHz of operation is presented in this paper. The low noise amplifier is designed using the state-of-the-art complementary metal oxide ... -
Ultra-thin Aluminum Nitride Thin Films for Flexible MEMS Sensors
(2016-09-14)Microelectromechanical systems (MEMS) sensors using ultrathin aluminum nitride (AlN) film were developed and fabricated using conventional photolithography techniques in the class 100 clean room with a view to integrate ... -
UNSUPERVISED DATA DRIVEN MACHINE LEARNING IN HYPERSPECTRAL IMAGING AND ECHOCARDIOGRAPHY VIDEOS
(2021-05-06)This work discusses the problem of unsupervised classification in images. Conventional methods approached this problem with the naive assumption that the relationship among the pixels' information can be expressed sufficiently ... -
Using Advanced Metering Infrastructure Data For Smart Grid Development
(Electrical Engineering, 2014-07-14)Identifying and using Advanced Metering Infrastructure (AMI) data to improve customer experience, utility operations, and advanced power management is one of the most important challenges in the smart grid development. ... -
Using Aerial Range Feature Descriptor (ARFD) For LiDAR Strip Adjustment And Mosaicing
(Electrical Engineering, 2014-12)Light Detection and Ranging (LiDAR) has become the primary surface data extraction mapping technique nowadays. Airborne LiDAR system consists of three major components, which are laser ranging and scanning unit, Global ... -
Utilizing Physical Layer Information To Improve RFID Tag Identification
(Electrical Engineering, 2010-03-03)Radio-frequency identification (RFID) systems are designed for fast and accurate identification of multiple RFID tags. Their performance depends on the effective detection andresolution of communication collisions caused ... -
VERIFICATION AND VALIDATION OF POWER CONVERTERS FOR USE IN FUTURE POWER SYSTEM ARCHITECTURES
(2022-05-23)Electronics are more widely penetrating almost every area of society and as they do, the demand to supply them with regulated power increases considerably. The scale of the electronic power distribution systems needed ... -
Virtual And Hardware Prototyping Of A Modular Multilevel Inverter For Photovoltaics
This thesis details the idea of virtual and hardware prototyping of a distributed controlled multilevel inverter used as a grid-tie interface for photovoltaic. The system framework consists of multilevel inverters composed ... -
Virtual Reality and Augmented Reality Applications
Virtual Reality (VR) and augmented reality (AR) are the emerging fields of research. VR enables the immersive, being-there feelings of the viewers in a recorded or virtual environment, while AR enhances the real-world ... -
Virtual Surveyor based Object Extraction from Airborne LiDAR data
(2017-08-11)Topographic feature detection of land cover from LiDAR data is important in various fields - city planning, disaster response and prevention, soil conservation, infrastructure or forestry. In recent years, feature ... -
Viscosity and surface-free energy effects in thermal shrinking of solid-state nanopores
(American Institute of Physics;Department of Electrical Engineering, University of Texas at Arlington, 2012-06-05)Solid-state nanopores are fabricated by either drilling these in thin membranes or by shrinking large pores with electron/ion beam. Simple heating of thin membranes with many large pores has been shown recently to controllably ... -
Voltage Profile Estimation And Reactive Power Control Of Distribution Feeders
(Electrical Engineering, 2008-08-08)Distribution systems are important transportation links for the delivery of electric power. Understanding the system conditions of distribution feeders is vital for controlling power systems and maintaining electricity ...