DOI QR코드

DOI QR Code

The Development and Performance Evaluation of Adaptive Monitoring sensor for the Marine IT System

해양 IT시스템용 적응형 모니터링 센서의 개발 및 성능 평가

  • Received : 2015.03.24
  • Accepted : 2015.04.23
  • Published : 2015.06.30

Abstract

This paper proposes the new adaptive gain control monitoring sensor for the marine IT system. The marine IT system sensors make it possible to conduct search missions, record climate changes, provide pollution control, study marine life, conduct survey missions, tactical surveillance, and predict natural disturbances in the ocean. In this paper, the adaptive gain control circuit which changes its parameters according to the ambient noise situation for obtaining the precise location information of marine IT system sensor is developed and analyzed. The performance characteristics for ensuring the precise location information of marine system sensor is presented and analyzed. The theoretical and experimental studies have been carried out. The presented results from the above investigation show considerably excellent performance for the monitoring of the marine system.

Keywords

References

  1. C. Peach and A. Yarali, "An Overview of Underwater Sensor Networks", The Ninth International Conference on Wireless and Mobile Communications, pp. 31-36, 2013.
  2. Paolo Casari ${\Uparrow}$., Michele Zorzi, "Protocol design issues in underwater acoustic networks", Computer Communications, Vol. 34, pp. 2013-.2025, 2011. https://doi.org/10.1016/j.comcom.2011.06.008
  3. J. Heidemann, M. Stojanovic and M. Zorzi, "Underwater sensor networks: applications, dvances and challenges", Phil. Trans. R. Soc. A 2012 370, 158-175, 2012. https://doi.org/10.1098/rsta.2011.0214
  4. Dahir H. Dini and Danilo P. Mandic, "An Enhanced Bearing Estimation Technique for DIFAR Sonobuoy Underwater Target Tracking", IEEE Sensor Signal Processing for Defence (SSPD 2012), pp.25-27, sept. 2012.
  5. J. Heidemann, Y. Li, A. Syed, J Wills and W. Ye, "Research Challenges and Applications for Underwater Sensor Networking", IEEE Wireless Communications and Networking Conference (WCNC2006), April 3-6, 2006.
  6. Military Specification for AN/SSQ-53D Sonobuoy, MIL-S-81487E(AS). Naval Air Engineering Center, Systems Engineering and Standardization Department (SESD), Code 93, Lakehurst, NJ 08733.
  7. Brian H. Maranda, Calibration Factors for DIFAR Processing, Defence Research Establishment Atlantic, Nov. 2001.