Passive all-fiber edge filter based devices are very often used for wavelength demodulation system for many sensors such as fiber Bragg gratings. The advantage of passive linear edge filter systems are their low cost, ease of fabrication and high measurement speed compared to active wavelength measurement systems. The accuracy and resolution of a fiber edge filter based wavelength measurement s...

This paper presents enclosure effect comprehensive by 3D electromagnetic modeling, simulation and measurement of active MMIC with package/housing. When put inside a test box or package with a cavity, MMIC shows significant deviation from it RF On Wafer (RFOW) measurement data. Cavity resonance‟s adverse effects were analyzed by eigen mode solver using CST Microwave Studio and RFOW measurement a...

Title of Dissertation: THE MEASUREMENT MANAGER: MODULAR AND EFFICIENT END-TO-END MEASUREMENT SERVICES Pavlos Papageorgiou, Doctor of Philosophy, 2008 Directed by: Associate Professor Michael Hicks Department of Computer Science Department of Electrical and Computer Engineering End-to-end network measurement is used to improve the precision, efficiency, and fairness for a variety of Internet pro...

ÐAn active approach to sensing can provide the focused measurement capability over a wide field of view which allows correctly formulated Simultaneous Localization and Map-Building (SLAM) to be implemented with vision, permitting repeatable longterm localization using only naturally occurring, automatically-detected features. In this paper, we present the first example of a general system for a...