2 条结果 关键词:机器学习 ×

Efficient compressive sensing of ECG segments based on machine learning for QRS-based arrhythmia detection.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference 2016 Pant JK, Krishnan S

本文提出一种基于QRS复波的心律失常高效远程监测方法。针对便携式无线生物传感器采集的心电图(ECG)信号,传统压缩感知(CS)重建计算量较大,本文在传感器端对每个ECG片段高效计算两个特征:绝对差之和(SAD)和绝对差最大值(MAD)。这两个特征作为附加测量分量与CS测量值一起通过无线信道传输到接收端。接收端利用机器学习分类器(如支...

Programmable Bio-nanochip Platform: A Point-of-Care Biosensor System with the Capacity To Learn.

Accounts of chemical research 2016 McRae MP, Simmons G, Wong J, McDevitt JT

本文介绍可编程生物纳米芯片(p-BNC)这一具备学习能力的即时检测生物传感器平台。p-BNC 将一次性微流控卡盒、便携式分析仪、自动数据分析软件和移动健康界面集成,用于将少量患者样本中的生物标志物转化为可解释的临床评分。卡盒为自含式微流控器件,内置磷酸盐缓冲液(PBS)泡罩,通过泡罩驱动实现准确、可重复的液流输送;样品经被动阀计量和...