Real-time data acquisition system for sports training based on grey relational analysis
In order to improve the collection ability of real-time sensor network data for sports training,a real-time data collection system for sports training based on grey relational analysis is designed.The percep-tion layer utilizes wearable devices to obtain real-time data for sports training,and achieves data collection and integration by determining a data collection index system.The obtained data is then subjected to grey relational analysis to obtain accurate data collection results.The network layer is mainly based on wireless sensor networks,deploying data collection nodes to achieve human-machine interaction.The application layer can perform security monitoring,data storage and management,visual display,data transmission,etc.on the network,and achieve real-time data collection for sports training through the mutual cooperation of the three layers.Tests have shown that using this system for data collection can achieve good output sta-bility and higher data collection accuracy.
grey relational analysisathletic sportstrainingreal-time dataacquisition system
万方数据
维普
