Demo

Preambleless TDD/TDMA OFDM system for real-time wireless control networks

Hiroki Okui, Makoto Suzuki, Doohwan Lee, Shigemi Ishida, Hiroyuki Morikawa

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

3 Citations (Scopus)

Abstract

This paper presents a preambleless communication system to realize industrial wireless control networks (WCN) which are characterized by short payloads and strict real-time re- quirements. The reduction of the preamble is greatly ben- eficial for the real-time operation because the transmission time of preambles is longer than that of the short pay- loads. Our system is implemented on a software defined ra- dio (SDR) platform using GNU Radio toolkit. Experiments show the packet error rate (PER) performance is close to that of the theoretical value in an AWGN(additive white Gaus- sian noise) environment. Demonstrations show the real-time remote control of inverted pendulums on this system.

Original languageEnglish
Title of host publicationSenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems
Pages369-370
Number of pages2
DOIs
Publication statusPublished - Dec 1 2012
Event10th ACM Conference on Embedded Networked Sensor Systems, SenSys 2012 - Toronto, ON, Canada
Duration: Nov 6 2012Nov 9 2012

Publication series

NameSenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems

Other

Other10th ACM Conference on Embedded Networked Sensor Systems, SenSys 2012
CountryCanada
CityToronto, ON
Period11/6/1211/9/12

Fingerprint

Time division multiple access
Orthogonal frequency division multiplexing
Real time control
Pendulums
Remote control
Communication systems
Demonstrations
Experiments

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

Cite this

Okui, H., Suzuki, M., Lee, D., Ishida, S., & Morikawa, H. (2012). Demo: Preambleless TDD/TDMA OFDM system for real-time wireless control networks. In SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems (pp. 369-370). (SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems). https://doi.org/10.1145/2426656.2426713

Demo : Preambleless TDD/TDMA OFDM system for real-time wireless control networks. / Okui, Hiroki; Suzuki, Makoto; Lee, Doohwan; Ishida, Shigemi; Morikawa, Hiroyuki.

SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems. 2012. p. 369-370 (SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems).

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

Okui, H, Suzuki, M, Lee, D, Ishida, S & Morikawa, H 2012, Demo: Preambleless TDD/TDMA OFDM system for real-time wireless control networks. in SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems. SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems, pp. 369-370, 10th ACM Conference on Embedded Networked Sensor Systems, SenSys 2012, Toronto, ON, Canada, 11/6/12. https://doi.org/10.1145/2426656.2426713
Okui H, Suzuki M, Lee D, Ishida S, Morikawa H. Demo: Preambleless TDD/TDMA OFDM system for real-time wireless control networks. In SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems. 2012. p. 369-370. (SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems). https://doi.org/10.1145/2426656.2426713
Okui, Hiroki ; Suzuki, Makoto ; Lee, Doohwan ; Ishida, Shigemi ; Morikawa, Hiroyuki. / Demo : Preambleless TDD/TDMA OFDM system for real-time wireless control networks. SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems. 2012. pp. 369-370 (SenSys 2012 - Proceedings of the 10th ACM Conference on Embedded Networked Sensor Systems).
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