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Performance enhancement of large scale networks with heterogeneous traffic.
(2006)
Finally, these findings are applied towards improving the performance of the Differentiated Services architecture by developing a new Refined Assured Forwarding framework where heterogeneous traffic flows share the same ...
A high-performance inner-product processor for real and complex numbers.
(2003)
A novel, high-performance fixed-point inner-product processor based on a redundant binary number system is investigated in this dissertation. This scheme decreases the number of partial products to 50%, while achieving ...
Development of lead-chalcogenide mid-infrared light emitting devices.
(2007)
The research described by this dissertation has focused on the fabrication and design, for the improvement of lead chalcogenide lasers. The ultimate goal was to develop TE-cooled single-mode continuous wave Mid-IR laser ...
Modeling and compensation of CDMA power amplifiers.
(2001)
The efficient operation of a linear high power amplifier (HPA) often results in enhancing its inherent nonlinear behavior. This nonlinear behavior causes co-channel and adjacent channel interference due to intermodulation ...
SPATIAL FILTERING OF CLUTTER USING PHASED ARRAY RADARS FOR OBSERVATIONS OF THE WEATHER
(2009)
Phased array radars are attractive for weather surveillance primarily because of their capacity for extremely rapid scanning through electronic steering. When combined with the recently developed beam multiplexing technique, ...
A microscopy scanning system for clinical chromosome diagnostics.
(2007)
During the course of this research, the following papers were authored or co-authored: (1) X. Wang, B. Zheng, M. Wood, S. Li, W. R. Chen, and H. Liu, "Development and Evaluation of Automated Systems for Detection and ...
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 ...
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 ...
Hirschman optimal transform least mean square adaptive filters.
(2007)
Abstract not available.
Fast Convergent and Secure Key Distribution Protocols Using a Dual-Quantum Channel
(2008)
This dissertation presents three new quantum key distribution protocols over a dual quantum-channel to enhance the convergence speed of the key distribution process. The proposed protocols effectively use a dual-quantum ...