Influence of landing speed on landing stability of jumping in martial arts

Abstract

In order to analyze the influence of landing speed on landing stability of jumping movement in martial arts, zero moment point algorithm is used to analyze the impact of landing speed on the landing stability. The zero moment point algorithm is used to find the position of the boundary points accurately, and the coordinate system is determined according to the total center of mass of the jumping athlete. The length of the stability region is measured by quantitatively describing the stability of the gait. Experimental results show that the proposed algorithm has accurate location of boundary points, stable margin, clear range and short consuming time. And the analysis result is more accurate.

Keywords:

• Jumping in martial arts
• Landing speed
• Landing stability