Browsing Theses by Author "Effa, Dawit (David)"
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Design, Fabrication and Characterization of MEMS Gyroscopes Based on Frequency Modulation
Effa, Dawit (David) (University of Waterloo, 2018-07-24)Conventional amplitude modulated (AM) open loop MEMS gyroscopes experience a significant performance trade-off between having a large bandwidth or high sensitivity. It is impossible to improve both metrics at the same time ... -
Electro-Thermal Mechanical Modeling of Microbolometer for Reliability Analysis
Effa, Dawit (David) (University of Waterloo, 2010-09-30)Infrared (IR) imaging is a key technology in a variety of military and civilian applications, especially for night vision and remote sensing. Compared with cryogenically cooled IR sensors, uncooled infrared imaging devices ...