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A Study on Multi-function Implementation using Single Sensor

단일 센서를 사용한 다기능 구현에 관한 연구

  • Received : 2016.05.30
  • Accepted : 2016.08.05
  • Published : 2016.08.31

Abstract

The video and audio information occupies a large portion of the IoT information. Various sensors can be used in a more accurate situation awareness and the absence of the main information has been required. Increasing in resource management in accordance with the use of various sensors. As a method to reduce the resources required in the communication of the various sensors and find the possibility to process the sensor information that can take the place of the other sensor. In this paper, using the LIS302 DL MEMS motion sensor to measure the data in the ping-pong ball, shuttlecock, tennis ball falling into table tennis. Data measured in the three object was confirmed that in proportion to the amount of impact. This experiment using the accelerometer can be confirmed that changes in the amount of impact. The results using a single multi-function sensor showed a possible implementation. In addition, the recognized in consideration of the situation in the early development stage of the multi-function sensor.

IoT정보중 영상과 음성 정보가 많은 부분을 차지한다. 더 정확한 상황 인식과 주 정보의 부재에서 사용할 수 있는 다양한 센서가 요구되고 있다. 다양한 센서 사용에 따른 자원 관리의 증가로 이어진다. 여러 센서의 정보 전달에서 소요되는 자원을 줄이는 방법으로서 센서정보를 가공하여 다른 센서를 대신할 수 있는 가능성을 찾아본다. 본 논문에서는 LIS302 DL MEMS 모션센서를 사용하여 탁구대로 낙하하는 탁구공, 셔틀콕, 테니스공의 데이터를 측정하였다. 3가지 대상체에서 측정한 데이터는 충격량에 비례하는 함을 확인하였다. 이 실험은 가속도 센서를 사용하여 충격량으로 변경될 수 있음을 확인하였다. 이 결과 단일 센서를 사용하여 다기능구현이 가능함을 보였다. 또한, 센서의 초기 개발단계에서 다기능센서 고려 상황을 인식하게 한다.

Keywords

References

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