基于蓝牙低功耗技术的智能健康监测手表系统

发布时间：2018-04-15 09:28

  本文选题：智能可穿戴设备 + 移动通信　； 参考：《生物医学工程学杂志》2017年04期

【摘要】：针对可穿戴技术发展现状及当前社会对健康监测智能化的需求,本文对多功能集成的智能手表解决方案及其实现的关键技术展开了研究。首先,本文将高集成度的传感器技术、蓝牙低功耗(BLE)技术与移动通信技术一体化融合后应用于本项目开发实践;其次,本文所设计的系统在硬件设计上选择高集成度、高性价比的模组与芯片方案;再次,该系统利用实时操作系统Free RTOS平台开发了可与触摸屏进行交互的友好图形界面;最后,基于安卓系统,开发了可与BLE硬件实现无线连接并进行数据同步的高性能应用软件。本文设计的系统具备了实时日历时钟、电话短信、通讯录管理、计步、心率以及睡眠质量监测等功能。经试验测试表明,系统中各传感器采集数据精度、系统数据传输能力、整机功耗等指标均达到产品化标准,而且系统运行稳定,总功耗低,可以实现有效的智能健康监测的目的。
[Abstract]:In view of the current situation of wearable technology and the demand of the society for intelligent health monitoring, this paper studies the solution of multi-function integrated smart watch and the key technology of its realization.Firstly, this paper applies the high integrated sensor technology, Bluetooth low power consumption Ble) technology and mobile communication technology to the development practice of this project. Secondly, the system designed in this paper chooses the high integration degree in hardware design.The module and chip scheme with high performance and price ratio; thirdly, the system uses the real-time operating system Free RTOS platform to develop a friendly graphical interface that can interact with the touch screen. Finally, based on the Android system,A high performance application software for wireless connection and data synchronization with BLE hardware is developed.The system designed in this paper has the functions of real-time calendar clock, telephone short message, address book management, step counting, heart rate and sleep quality monitoring.The test results show that the data acquisition accuracy, the system data transmission ability and the power consumption of the whole system are up to the standard of production, and the system runs stably and the total power consumption is low.It can achieve the purpose of effective intelligent health monitoring.
【作者单位】： 广东海洋大学电子信息工程系;
【基金】：国家自然科学基金项目(61471133,41306050) 广东省自然科学基金项目(2015A030313617) 广东省电子信息工程特色专业建设项目(2016-10-08) 广东省交通厅科技计划项目(科技2016-02-048) 校重大科技培育项目(GDOU2017052602)
【分类号】：R318;TP274
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本文编号：1753540