文档介绍：DESIGN AND IMPLEMENTATION OF A STOCHASTIC
WIRELESS WORK
BY
JOEL CHRISTOPHER JORDAN
., University of Illinois at Urbana-Champaign, 2003
THESIS
Submitted in partial fulfillment of the requirements
for the degree of Master of Science in Electrical Engineering
in the Graduate College of the
University of Illinois at Urbana-Champaign, 2004
Urbana, Illinois
ACKNOWLEDGMENTS
I thank my adviser Roy Campbell for providing me with an interesting project to
work on. Also, I thank Doug Jones and Dan Sachs for introducing me to an interesting
direction to take the project in. Don Schmidt initially informed me of the possibility
of this project. Jacky Leung’s long hours of soldering made this project possible. The
student chapter of the ACM provided me with laboratory space and test equipment.
I thank my family for their understanding and encouragement, and especially my
father Glenn Jordan, who set a fine example for me to follow in my studies.
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TABLE OF CONTENTS
LIST OF TABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi
LIST OF FIGURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii
CHAPTER 1 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . 1
CHAPTER 2 STOCHASTIC WORK DESIGN . . . . . 4
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Stochastic work Properties . . . . . . . . . . . . . . . . . . . . 4
Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
work Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
CHAPTER 3 SENSOR NODE DESIGN CONSIDERATIONS . . . . . 8
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Power Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Circuit overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Circuit implementation . . . . . . . . . . . . . . . . . .