Sensor network serial communication system with high tolerance to timing and topology variations

T. Bartley, S. Tanaka, Y. Nonomura, T. Nakayama, Y. Hata, M. Muroyama

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

This article presents the first wireline sensor network to use the delay window clock and data recovery (CDR) algorithm, which allows network nodes to communicate without high precision embedded clocks or a global clock. Changes in the topology of the network caused the transmission rates of the sensor nodes to vary. The mean data period measured on the network ranged from 738.79 ns to 811.25 ns and the standard deviation of periodic jitter (PJ) ranged from 0.7640 ns to 24.01 ns, depending on topology. Data sent from the sensor nodes was successfully recovered for all test cases without modifying the CDR, despite high PJ.

Original languageEnglish
Title of host publication2015 IEEE SENSORS - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479982028
DOIs
Publication statusPublished - 2015 Dec 31
Event14th IEEE SENSORS - Busan, Korea, Republic of
Duration: 2015 Nov 12015 Nov 4

Publication series

Name2015 IEEE SENSORS - Proceedings

Other

Other14th IEEE SENSORS
CountryKorea, Republic of
CityBusan
Period15/11/115/11/4

ASJC Scopus subject areas

  • Instrumentation
  • Electronic, Optical and Magnetic Materials
  • Spectroscopy
  • Electrical and Electronic Engineering

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