Earticle

현재 위치 Home

The Design of Anti-aliasing Analog Filter for Data Acquisition in the Surface Measurement

첫 페이지 보기
  • 발행기관
    보안공학연구지원센터(IJSIP) 바로가기
  • 간행물
    International Journal of Signal Processing, Image Processing and Pattern Recognition 바로가기
  • 통권
    Vol.7 No.5 (2014.10)바로가기
  • 페이지
    pp.169-176
  • 저자
    Xu Jingbo, Xu Xiaohong, Yang Pengyu, Lin Haijun, Guo Xin
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A235340

※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.

원문정보

초록

영어
In the surface measurement system, the data acquisition is key part and the anti-aliasing analog filter is necessary. This paper deals with the design of the anti-aliasing analog filter. Based on the principle of anti-aliasing filtering, the parameters of filter are computed, the filter circuit is designed, and the frequency characteristic is drawn. Combined with digital filter, the filtering can maintain the low frequency components very well and suppress effectively the high frequency signals in the original surface profile, which reduces the distortion caused by noise and makes the filtering effect better. This method has been applied in the surface measurement system and the actually measured data verified the performance of the filter.

목차

Abstract
 1. Introduction
 2. Principle of Anti-aliasing Filtering
 3. The Design of Anti-aliasing Analog Filter in Surface Measurement System
 4. The Data Processing Through Digital Filter
 5. Conclusion
 References

키워드

surface measurement analog filter filter design anti-aliasing

저자

  • Xu Jingbo [ College of Measure-control Technology & Communication Engineering, Harbin University of Science and Technology, Harbin, China, The higher educational key laboratory for Measuring & Control Technology and Instrumentations of Heilongjiang Province,Harbin, China ]
  • Xu Xiaohong [ Department of Textile Engineering, Shazhou Professional Institute of Technology, Zhangjiagang, China ]
  • Yang Pengyu [ Harbin Railway Company, Harbin Railway Administration, Harbin China ]
  • Lin Haijun [ College of Measure-control Technology & Communication Engineering, Harbin University of Science and Technology, Harbin, China, The higher educational key laboratory for Measuring & Control Technology and Instrumentations of Heilongjiang Province,Harbin, China ]
  • Guo Xin [ College of Measure-control Technology & Communication Engineering, Harbin University of Science and Technology, Harbin, China, The higher educational key laboratory for Measuring & Control Technology and Instrumentations of Heilongjiang Province,Harbin, China ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    보안공학연구지원센터(IJSIP) [Science & Engineering Research Support Center, Republic of Korea(IJSIP)]
  • 설립연도
    2006
  • 분야
    공학>컴퓨터학
  • 소개
    1. 보안공학에 대한 각종 조사 및 연구 2. 보안공학에 대한 응용기술 연구 및 발표 3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최 4. 보안공학 기술의 상호 협조 및 정보교환 5. 보안공학에 관한 표준화 사업 및 규격의 제정 6. 보안공학에 관한 산학연 협동의 증진 7. 국제적 학술 교류 및 기술 협력 8. 보안공학에 관한 논문지 발간 9. 기타 본 회 목적 달성에 필요한 사업

간행물

  • 간행물명
    International Journal of Signal Processing, Image Processing and Pattern Recognition
  • 간기
    격월간
  • pISSN
    2005-4254
  • 수록기간
    2008~2016
  • 십진분류
    KDC 505 DDC 605

이 권호 내 다른 논문 / International Journal of Signal Processing, Image Processing and Pattern Recognition Vol.7 No.5

    피인용수 : 0(자료제공 : 네이버학술정보)

    함께 이용한 논문 이 논문을 다운로드한 분들이 이용한 다른 논문입니다.

      페이지 저장