A Study of Applying Piezoelectric Material to Hitting Placement Sensing System for Table Tennis Players
Abstract:This study developed a hitting placement sensing system for table tennis players using the piezoelectric polymer film, which is made of polyvinylidene fluoride. This system is consisted of three subsystems, which are two-dimensional array pressure sensing board, signal scanning circuit, and signal processing circuit and signal processing software. The students of National Formosa University were treated as research subjects. The result showed that this system can detect the accurate hitting positions of the subjects clearly, display the subjects' placement distribution, determine the accuracy of subjects (i.e., the average deviation distance to the X axis and Y axis of target's center position) and the standard deviation. Therefore, the quantitative analysis of the serving and hitting accuracy and stability of tested students can be carried out based on the development of this system in the future.
Document Type: Research Article
Publication date: May 1, 2012
More about this publication?
- The growing interest and activity in the field of sensor technologies requires a forum for rapid dissemination of important results: Sensor Letters is that forum. Sensor Letters offers scientists, engineers and medical experts timely, peer-reviewed research on sensor science and technology of the highest quality. Sensor Letters publish original rapid communications, full papers and timely state-of-the-art reviews encompassing the fundamental and applied research on sensor science and technology in all fields of science, engineering, and medicine. Highest priority will be given to short communications reporting important new scientific and technological findings.
- Editorial Board
- Information for Authors
- Subscribe to this Title
- Terms & Conditions
- Ingenta Connect is not responsible for the content or availability of external websites