재활복지공학회논문지 (Journal of rehabilitation welfare engineering & assistive technology)

한국재활복지공학회 (Rehabilitation Engineering And Assistive Technology Society of Korea)
권호 표지

상보필터 적용을 통한 장애인보조기구용 레이더 데이터 보정연구

The Radar Data Correction of the onto the Application of a Complementary Filter for the Handicapped Aids

  • 박동진 (인하대학교 컴퓨터정보공학과) ;
  • 유인환 (인하대학교 컴퓨터정보공학과) ;
  • 이상민 (인하대학교 전자공학과) ;
  • 권장우 (인하대학교 컴퓨터정보공학과)
  • 투고 : 2016.02.01
  • 심사 : 2016.02.26
  • 발행 : 2016.02.29
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초록

본 논문에서는 장애인보조기구에 적용하기 위한 근거리 레이더의 반사판의 각도에 따른 데이터의 노이즈에 대한 분석과 이를 제거하기 위한 휴리스틱 알고리즘과 이동평균필터를 융합한 상보필터를 제시하고 이를 적용하여 노이즈를 제거한 실험에 대한 내용을 담고 있다. 또한 칼만 필터와의 비교와 두 개를 같이 사용했을 경우 등의 실험 결과 값 비교를 통해 제안한 필터의 효용성에 대해서 증명하였다.

This paper presents an analysis of the short-range radar noise adjusting the angle of the radar reflector for the handicapped aids and suggests a complementary filter that combines a moving average filter with a heuristic algorithm to remove the radar noise. It also shows the effectiveness of the suggested filter by comparing the experiments results between the Kalman filter and the suggested filter.

키워드

참고문헌

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