Author(s)

Aimin Guo

Corresponding Author

Aimin Guo

Abstract

This article focuses on the application of biofeedback technology in swimming field, and discusses its effect on swimming posture adjustment and performance improvement. At present, swimming training faces the problem of precise posture adjustment, and the traditional methods have limitations. Therefore, based on the biomechanical principle of swimming, the key swimming posture indexes are defined, the biofeedback system is constructed, and the real-time and contrast feedback training modes are designed. Through theoretical analysis, it is found that biofeedback technology can accurately capture small posture changes and help athletes optimize their posture independently and efficiently. Through posture optimization, swimming resistance can be effectively reduced, propulsion can be increased, physical fitness can be reasonably distributed, and sports economy can be improved. It is concluded that biofeedback technology provides a new path for swimming training, which is expected to significantly improve the swimming training effect and athletes' performance, and is of great significance to enrich the swimming training theory and methods.

Keywords

Biofeedback technology; Swimming posture; Performance improvement; Sports biomechanics; Training efficiency