Search
Now showing items 121-130 of 265
A NEW RESEARCH METHOD TO EVALUATE THE IMPACT OF WET RADOMES ON DUAL-POLARIZED WEATHER RADARS AND COMMUNICATION SYSTEMS
(2018-12-14)
The purpose of this dissertation is to provide a detailed study of the effect of water accumulated on wet radomes. To accomplish this goal, a novel method to evaluate the impact of wet radomes on dual-polarized weather ...
EEG/MEG Sparse Source Imaging and Its Application in Epilepsy
(2013-12-13)
This dissertation is a summary of my Ph.D. work on the development of sparse source imaging technologies based on electroencephalography (EEG) and magneto-encephalography (MEG) and their application to noninvasively ...
Target Tracking Using Wireless Sensor Networks
(2012)
Tracking of targets in remote inaccessible areas is an important application of Wireless Sensor Networks (WSNs). The use of wired networks for detecting and tracking of intruders is not feasible in hard-to-reach areas. An ...
Feasibility of a Cognitive Extension to Existing 802.11b Wireless Devices
(2009)
Cognitive radio presents a means of altering the communication method of a wireless device based on channel conditions and the intended receiving device. However, the design of such a radio is very complicated as it must ...
MEDICAL SIGNALS ALIGNMENT AND PRIVACY PROTECTION USING BELIEF PROPAGATION AND COMPRESSED SENSING
(2014-11-10)
The advance in human genome sequencing technology has significantly reduced the
cost of data generation and overwhelms the computing capability of sequence analysis.
Efficiency, efficacy and scalability remain challenging ...
Fir filter design for area efficient implementation /
(2005)
In this dissertation, a variable precision algorithm based on sensitivity analysis is proposed for reducing the wordlength of the coefficients and/or the number of nonzero bits of the coefficients to reduce the complexity ...
DESIGN OF TRANSIENT ENERGY AUTOMATON AND STUDY OF ENERGY FLOWS ON LATTICE GRAPH
(2018-04-11)
The effort of this doctoral dissertation research is devoted to the design of an automaton system and corresponding computer experiments for studying the dynamics of energy flow on lattice graphs. Such a Transient Energy ...
Characterization of IV-VI semiconductor materials and devices by Fourier transform infrared spectroscopy.
(1999)
Emissions from a commercial IV-VI semiconductor PbEuSe diode laser were also obtained using a modular type MR spectrometer. The laser exhibits wide (up to 4 cm-1) continuous wave, single-mode tuning regions between 90 K ...
Hirschman optimal transform least mean square adaptive filters.
(2007)
Abstract not available.
Application of Machine Learning to Multiple Radar Missions and Operations
(2022-08-04)
This dissertation investigated the application of Machine Learning (ML) in multiple radar missions. With the increasing computational power and data availability, machine learning is becoming a convenient tool in developing ...