摘要
针对可穿戴设备小型化、低功耗、高精度等需求,文中结合飞行员在空中进行飞行任务时的特点进行了分析,对飞行员多生理参数采集系统从模块的角度进行了设计。设计的系统主要由一系列功耗低、体积小的模块组成,并根据飞行员的使用特点对系统的功耗进行了管理,使系统整体的功耗较小,以便采集并记录任务前后三天的数据并进行传输。该系统可以有效提取飞行员的心电、呼吸、体温和过载等生理参数,对飞行员的健康管理以及飞行训练进行指导,具有重要意义。
Aiming at the requirements of wearable devices such as miniaturization,low power consu-mption and high precision,the characteristics of pilots when flying in the air is analyzed,and the a pilot multi-physiological parameter acquisition system is designed from the perspective of modules.The system mainly consists of a series of modules with low power consumption and small volume.According to the characteristics of the pilot,the power consumption of the system is managed,so that the overall power consumption of the system is smaller,and the data of the three days around the task can be collected and recorded at one time and then transmitted.The design of pilot physiological data acquisition system can effectively extract the physiological parameters of pilots,such as ECG,respiration,body temperature and overload.It is of great significance to guide pilots’health management and flight training.
作者
刘爱东
于群
LIU Ai-dong;YU Qun(College of Naval Air Defense Engineering,Naval Air University,Yantai 264001,Shandong Province,China)
出处
《信息技术》
2020年第2期108-111,120,共5页
Information Technology
关键词
嵌入式设计
可穿戴设备
生理特征
低功耗
飞行员
embedded system design
wearable device
physiological parameter
low-power
pilot
