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A Scheme of Optimal Channel Selection with Channel Evaluation for WSNs

초록

영어

The frequency hopping technology is widely used in wireless sensor networks with the security becomes more and more important. Channel evaluation is important for adaptive frequency hopping system and we proposed a scheme of optimal channel selection with channel evaluation, which can get an accurate and comprehensive channel evaluation by analyzing the Signal-To-Noise Ratio (SNR), loss rate and delay.

목차

Abstract
 1. Introduction
 2. The Framework of Proposed Scheme
 3. Channel Evaluation
  3.1. The Evaluation of SNR
  3.2. The Evaluation of Loss Rate and Delay
  3.3. Channel Synthesis Evaluation
 4. Channel Prediction
 5. The Selection of Optimal Channel
 6. The Simulation and the Analysis
  6.1. Transmission Delay
  6.2. Loss Rate
 7. Conclusion
 Acknowledgments
 References

저자정보

  • Chunlai Du College of Information Engineering, North China University of Technology
  • Xianxian Wang College of Information Engineering, North China University of Technology
  • Li Ma College of Information Engineering, North China University of Technology
  • Jixiang Zhang College of Information Engineering, North China University of Technology
  • Jianshun Zhang College of Information Engineering, North China University of Technology, Hopen Software Engineering Co

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