Resource Management in Wearable Health Sensors with Gyroscopes/Accelerometers

可穿戴式传感器由电池供电，因此管理有限的可用功率对于延长传感器节点的使用寿命至关重要。提出的研究将解决与陀螺仪和加速度计集成的可穿戴传感器中的电源资源管理问题，以精确监测患者的运动和人们的日常生活活动。将采用一种实验方法，在开发一种测量系统以进行一系列测试用例之前。对测量数据的分析将为在何处处理感测数据以及轮询传感器节点的频率以实现高能效等研究问题提供答案。

Wearable sensors are battery powered and hence the management of the limited available power is critical for prolonging sensor node lifetime. The proposed research will tackle the power resource management problem in wearable sensors that are integrated with gyroscopes and accelerometers, for the purpose of accurate monitoring of patient's motion and people's daily living activity. An experimental approach will be used, preceded by development of a measurement system for conducting a battery of test cases. Analysis of measurement data will provide answers to the research questions of where to process the sensed data and the frequency of polling the sensor nodes to achieve high energy efficiency.