Low-power high-precision timing hardware for sensor networks

Authors:
Thomas Schmid;Dustin Torres;Mani B. Srivastava
Affiliations:
University of California, Los Angeles;University of California, Los Angeles;University of California, Los Angeles
Venue:
Proceedings of the 7th ACM Conference on Embedded Networked Sensor Systems
Year:
2009

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Abstract

In this demonstration, we will present three key technologies we recently developed to improve time synchronization accuracy in sensor networks: (1) Temperature Driven Time Synchronization, (2) Low-Power Sub-μSecond Time Synchronization, and (3) Low-Power FPGA implementation of a High-Low Timer.