[Retracted] Physiological Index Monitoring of Wearable Sports Training Based on a Wireless Sensor Network

Abstract

According to the development needs of wireless sensor networks, this paper uses the combination of embedded system and wireless sensor network technology to design a network node platform. This platform is equipped with a sports training sensor module to measure the physiological indicators of the ward in real time. The network node sends the collected physiological parameters to a remote monitoring center in real time. First, according to the generation mechanism of the physiological index signal and the characteristics of the physiological index signal, the wireless sensor network analysis and processing method are used to denoise the physiological index signal, and the wireless sensor network package is used to extract the characteristics of the physiological index, indicating different types of respiration. The energy characteristics of the sound physiological index signals are different, which verifies the feasibility of the independent component analysis method for separating the physiological index and the physiological index signal of the heart sound. Secondly, the hardware system of physiological index signal acquisition is designed, and the selection principle of the hardware unit is introduced. At the same time, the system structure of the monitor is designed, and then, the wireless sensor network sensor node is researched, the hardware of the wearable monitor system is designed, and the hardware architecture and working mode based on the single-chip MSP430F149 are given. Finally, the wireless hardware platform includes the following main modules: sensor part, preprocessing circuit module, microprocessing module based on MSP430 low power consumption, wireless transceiver module based on RF chip CC2420, and power supply unit used to provide energy.

Design of physical function monitoring system for athletes in soccer training in college sports

“…In the "Sports Science and Technology" program of the State General Administration of Sport, the scientific monitoring and research of sports training as a primary issue, and based on this has established six key laboratories of training monitoring, sports psychology, sports trauma, and medical supervision, sports nutrition, information research, physical training and recovery [8][9]. Each ball management center also attaches great importance to all levels of the national team's physiological function assessment biochemical index testing in large-scale tournaments specifically equipped with scientific and technological research teams to assist the coaching staff in determining the content of the training, arrangement of the training load, etc.…”

Research on the Development Path of Sports Culture and Athletic Training in the Perspective of Intelligent Sports

“…Et al. Designed a network node platform by combining an embedded system and wireless sensor network technology, equipped with sensors for sports training to measure the physiological indexes of sports training, and simulation experiments were conducted to confirm the reliability of the motion measurement function of the platform system [19]. Zhao, S. Et al.…”

“…Lu, Z. et al applied an embedded system combined with wireless sensor network technology to design a network node platform. Equipped with sensors for sports training to measure the physiological index information of sports training, simulation experiments to confirm the reliability of the movement measurement function of the platform system [19]. Zhao, S. et al studied the role and significance of scientific support system training for colleges and universities via competitive sports, carried out tracking surveys and in-depth analyses of diving athletes using scientific training, and found that science and technology and system theory-based training is beneficial to the cultivation of high-level college athletes in general colleges and universities [20].…”

Retracted: Physiological Index Monitoring of Wearable Sports Training Based on a Wireless Sensor Network

“…This article has been retracted by Hindawi following an investigation undertaken by the publisher [1]. This investigation has uncovered evidence of one or more of the following indicators of systematic manipulation of the publication process:…”