Journal of the Semiconductor & Display Technology (반도체디스플레이기술학회지)

The Korean Society Of Semiconductor & Display Technology (한국반도체디스플레이기술학회)
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Linear System Analysis Using Wavelets Transform: Application to Ultrasonic Signal Analysis

웨이브렛 변환을 이용한 선형시스템 분석: 초음파 신호 해석의 응용

  • Joo, Young Bok (Department of Computer Science & Engineering, Korea University of Technology & Education)
  • 주영복 (한국기술교육대학교 컴퓨터공학부)
  • Received : 2020.12.03
  • Accepted : 2020.12.10
  • Published : 2020.12.31
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Abstract

The Linear system analysis for physical system is very powerful tool for system diagnostic utilizing relationship between the input signal and output signal. This method utilized generally to investigate physical properties of system and the nondestructive test by ultrasonic signals. This method can be explained by linear system theory. In this paper the Continuous Wavelets Transform is utilized to search the relation between the linear system and continuous wavelets transform.

Keywords

Acknowledgement

이 논문은 2019년도 한국기술교육대학교 교수 교육연구진흥과제 지원에 의하여 연구되었음.

References

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