乒乓球比赛的数学模拟竞技诊断
Gespeichert in:
| Deutscher übersetzter Titel: | Sportliche Diagnose von Tischtennisspielen durch mathematische Simulation |
|---|---|
| Englischer übersetzter Titel: | Athletic diagnosis of table tennis matches through mathematical simulation |
| Autor: | Zhang, Hui; Hohmann, Andreas |
| Erschienen in: | Journal of Shanghai Physical Education Institute |
| Veröffentlicht: | 28 (2004), 2, S. 68-72, Lit. |
| Format: | Literatur (SPOLIT) |
| Publikationstyp: | Zeitschriftenartikel |
| Medienart: | Gedruckte Ressource |
| Sprache: | Chinesisch |
| ISSN: | 1000-5498 |
| DOI: | 1000-5498.0.2004-02-016 |
| Schlagworte: | |
| Online Zugang: | |
| Erfassungsnummer: | PU201109008059 |
| Quelle: | BISp |
Abstract
By the aid of the transitional probability and value of athletic efficiency of tactical and technical actions in mathematic model, the authors of this article have made a computer stimulant analysis of high-level table tennis matches. The results have shown that the stalemate and attack are the two most important tactical actions that can affect the probability of winning games; the effects of direct strike is better in the pivot than in the forehand and backhand; the value of athletic efficiency of strike direction from one's own long backhand to opponent's long backhand is the highest, and loop drive technique plays a decisive role in table tennis matches. Verf.-Referat
Abstract
通过战术行为、击球位置、击球方向和击球技术4个转移概率矩阵模型和竞技效率值,对高水平乒乓球比赛进行模拟诊断。结果表明:相持和进攻是影响乒乓球比赛获胜概率的两个最重要的战术行为;运动员在侧身位的直接击球效果要好于正手位和反手位;击球方向从"本方反手长球到对方反手长球"的竞技效率值最大;弧圈球技术在乒乓球比赛中起着决定性作用,尤其是横拍运动员。Verf.-Referat