Temperature- and Supply Voltage-Independent Time References for Wireless Sensor Networks

Valentijn De Smedt, Georges Gielen, Wim Dehaene (Autoren)

Buch | Hardcover

LIV, 382 Seiten

2014
Springer International Publishing (Verlag)
978-3-319-09002-3 (ISBN)

Artikel merken

This book investigates the possible circuit solutions to overcome the temperature and supply voltage-sensitivity of fully-integrated time references for ultra-low-power communication in wireless sensor networks. The authors provide an elaborate theoretical introduction and literature study to enable full understanding of the design challenges and shortcomings of current oscillator implementations. Furthermore, a closer look to the short-term as well as the long-term frequency stability of integrated oscillators is taken. Next, a design strategy is developed and applied to 5 different oscillator topologies and 1 sensor interface. All 6 implementations are subject to an elaborate study of frequency stability, phase noise and power consumption. In the final chapter all blocks are compared to the state of the art.

Introduction.- Part I Theoretical background on Oscillators and Time References.- Oscillators and Time References.- Jitter and Phase Noise in Oscillators.- Long-term Oscillator Stability.- Part II Oscillator Designs for Temperature and Voltage Independence.- Design of two Wien Bridge Oscillators.- The Pulsed Oscillator Topology.- Injection-Locked Oscillators.- Oscillator-Based Sensor Interfaces.- Part III Wireless Sensor Nodes.- Design of a Low-power Wireless RFID tag.- Conclusion.

Erscheint lt. Verlag	25.11.2014
Reihe/Serie	Analog Circuits and Signal Processing
Zusatzinfo	LIV, 382 p. 195 illus., 68 illus. in color.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Gewicht	869 g
Themenwelt	Technik ► Elektrotechnik / Energietechnik
Themenwelt	Technik ► Nachrichtentechnik
Schlagworte	Energy Scalable Radio Design • Jitter and Phase Noise in Oscillators • Long-term Oscillator Stability • Low-power Wireless RFID • Oscillators and Time References • Time References for Wireless Sensor Networks • Ultra-low-power Coordination Receiver Topology
ISBN-10	3-319-09002-X / 331909002X
ISBN-13	978-3-319-09002-3 / 9783319090023
Zustand	Neuware