Multi-sensor based sports monitoring system

Abstract

The invention discloses a multi-sensor based sports monitoring system. The multi-sensor based sports monitoring system comprises a PLC (Programmable Logic Controller), a power supply module, a storage module, a timing module, a data port, a position transceiver, an interactive module, an infinite transceiver and a plurality of sensor modules; the power supply module, the storage module, the timing module, the data port, the position transceiver, the interactive module, the infinite transceiver and the plurality of sensor modules are connected with the PLC; every sensor module comprises an acceleration sensor, a magnetic field sensor, an angular momentum sensor, a heart rate sensor and a temperature and humidity sensor. According to the multi-sensor based sports monitoring system, the structure is simple, the detection items are more, and the detection accuracy is high.

Description

technical field [0001] The invention relates to the field of sports, in particular to a multi-sensor based sports monitoring system. Background technique [0002] Physical activity is important to maintaining a healthy lifestyle and is a source of entertainment for many people. Some athletes prefer to play team sports, such as soccer or basketball, while others prefer to play sports such as running or skiing. Whether the activity is a group activity or a sportsman's activity, it is common for people to participate in competitive events, such as soccer games or running races, as well as more informal training sessions, such as conducting soccer drills or interval sprints. [0003] The prior art has facilitated the development of fitness monitoring devices capable of using sensors to record information about an athlete's performance in a sport and, in some cases, provide feedback about the athlete's performance. Some portable fitness monitoring devices use sensors attached t...

AI Technical Summary

Problems solved by technology

Even portable, are often too heavy, or lack sufficient battery and / or processing power, to be used for extended periods of time under rigorous competition or training conditions

Additionally, while some existing fitness monitoring devices are capable of relatively simple performance measurements, such as an athlete's current heart rate or total steps during an activity, more advanced measurements are often not available or accurate

Finally, performance feedback provided to athletes through existing equipment often does not provide quick, accurate, insightful information that allows them to easily compare with past performance, develop strategies for improving future performance, visualize performance, or select new training programs or sports

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