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An Intelligent Power Management Scheme for Wireless Embedded Systems Using Channel State Feedbacks

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Fuzzy Systems and Knowledge Discovery (FSKD 2005)

Part of the book series: Lecture Notes in Computer Science ((LNAI,volume 3614))

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Abstract

In this paper, an intelligent power management scheme for embedded systems with wireless applications is proposed to reduce the power consumption of the overall system. The proposed method is based on the feedback of the extreme channel state indicator that is designed to detect the extremely bad channel condition. The considerable power reduction is achieved by turning off modules within the embedded system related to the information transmissions under such an unreliable channel condition. A simple extreme channel state detector is also proposed.

The present research has been conducted by the Research Grant of Kwangwoon University in 2004.

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References

  1. Li, Y., Henkel, J.: A framework for estimating and minimizing energy dissipation of embedded HW/SW systems. In: Proc. Int. Conf. Design Automation, pp. 188–193 (1998)

    Google Scholar 

  2. Tiwari, V., Malik, S., Wolfe, A.: Power analysis of embedded software: A first step towards software power minimization. IEEE Trans. VLSI Systems, 437–445 (1994)

    Google Scholar 

  3. Benini, L., Micheli, G.: System-level power optimization: Techniques and tools. In: Proc. Int. Symp. Low Power Electronics and Design, pp. 288–293 (1999)

    Google Scholar 

  4. Simunic, T., Micheli, G., Benini, L.: Energy efficient design of battery-powered embedded systems. In: Proc. Int. Symp. Low Power Electronics and Design, pp. 212–217 (1999)

    Google Scholar 

  5. 3GPP Specifications, Release 5

    Google Scholar 

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Author information

Authors and Affiliations

  1. Kwangwoon University, Seoul, Korea

    Hyukjun Oh & Jiman Hong

  2. Seoul National University of Technology, Seoul, Korea

    Heejune Ahn

Authors
  1. Hyukjun Oh
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  2. Jiman Hong
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  3. Heejune Ahn
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Editor information

Editors and Affiliations

  1. School of Electrical and Electronic Engineering, Nanyang Technological University, Block S1, Nanyang Avenue, 639798, Singapore

    Lipo Wang

  2. Honda Research Institute Europe GmbH, Offenbach/Main, Germany

    Yaochu Jin

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© 2005 Springer-Verlag Berlin Heidelberg

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Oh, H., Hong, J., Ahn, H. (2005). An Intelligent Power Management Scheme for Wireless Embedded Systems Using Channel State Feedbacks. In: Wang, L., Jin, Y. (eds) Fuzzy Systems and Knowledge Discovery. FSKD 2005. Lecture Notes in Computer Science(), vol 3614. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11540007_154

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  • DOI: https://doi.org/10.1007/11540007_154

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-28331-7

  • Online ISBN: 978-3-540-31828-6

  • eBook Packages: Computer ScienceComputer Science (R0)

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