Using the 3D Accelerometer to Evaluate the Stability and Reaction Time of Male Fencing Players-National Taiwan University of Sport Fencing Team

• Main Authors: LEE, KUAN-YI, 李冠毅
• Other Authors: CHEN, YU-YAWN
• Format: Others
• Language: zh-TW
• Published: 2019
• Online Access: http://ndltd.ncl.edu.tw/handle/798ckw

碩士 === 國立臺灣體育運動大學 === 體育研究所 === 107 === The purpose of this study was to explore the relationship between reaction time and offensive motion stability(OMS) between the fencing players. Players as 4 blunt swords, 4 sharp swords, 4 army knives from National Taiwan Sports University fencing team were recruited to perform the test by using fencing electronic target and ,3D wireless accelerometer. Compare to simple reaction time and complex one, there are no differences between players of different sword types. The different sword types players exhibit no difference in the OMS in simple reaction test. Analyzing the motion stability(MS)while perform complex reaction test, there were obvious differences in MS of wrist various sword types, however, no differences in MS of elbow and waist. The excellent sport performance group and simple reaction time exhibit great difference, while not complex reaction time. The excellent sport performance group and MS in waist exhibit great difference while perform simple reaction test. The excellent sport performance group and MS in wrist, waist and elbow exhibit no difference while perform complex reaction test. Sports performance and stability of movement in the complex reaction stability of the wrist, elbow, waist stability, there is no significant difference. The performance and simple response time validity are highly positively correlated; they are moderately positively correlated with the complex response time validity. The wrist, elbow and waist stability of sports performance and simple reaction stability are highly positively correlated. Performance of sports and complex reaction stability: The wrist is moderately positively correlated; the elbow is highly positively correlated;the waist is highly positively correlated. In conclusion, the fencing players have quick response time and highly offensive stability in sports performance, and have great correlation with the performance of sports performance.