Symbiotic Controller Design Using a Memory-Based FSM Model

Su Fu Kuo, Cheng Wen Wu

研究成果: Conference contribution

摘要

The main obstacles in promoting IOT applications are cost and energy consumption constraints of the devices and systems. As a step forward in improving the reliability and reducing the cost and energy consumption of IOT devices and systems, we had proposed previously a high-level model for efficient design-space exploration, which is called the symbiotic system (SS) model. In this work, as an example for SS-based design, we show that it is possible to develop symbiotic controllers that achieve higher reliability, thus longer lifetime and lower cost. The proposed approach target FSM-based controllers that are key components in almost all digital systems. The experimental result for a small traffic light controller shows that the reliability is improved by about 1.75 times, assuming only hard faults. If the system encounters more soft errors, the lifetime can be greatly extended, e.g., for 50% soft errors, the reliability improvement is about 8.4 times.

原文English
主出版物標題Proceedings - 2018 IEEE 27th International Symposium on Industrial Electronics, ISIE 2018
發行者Institute of Electrical and Electronics Engineers Inc.
頁面874-879
頁數6
ISBN(列印)9781538637050
DOIs
出版狀態Published - 2018 八月 10
事件27th IEEE International Symposium on Industrial Electronics, ISIE 2018 - Cairns, Australia
持續時間: 2018 六月 132018 六月 15

出版系列

名字IEEE International Symposium on Industrial Electronics
2018-June

Conference

Conference27th IEEE International Symposium on Industrial Electronics, ISIE 2018
國家Australia
城市Cairns
期間18-06-1318-06-15

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Control and Systems Engineering

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  • 引用此

    Kuo, S. F., & Wu, C. W. (2018). Symbiotic Controller Design Using a Memory-Based FSM Model. 於 Proceedings - 2018 IEEE 27th International Symposium on Industrial Electronics, ISIE 2018 (頁 874-879). [8433783] (IEEE International Symposium on Industrial Electronics; 卷 2018-June). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISIE.2018.8433783