On the Design of a Physiological Signal Feature Extraction and Segmentation Digital Subsystem

机译：关于生理信号特征提取与分割数字子系统的设计

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Real-time and compact algorithms are desired for wearable physiologic monitoring devices. We present a QRS waveform detection algorithm, inspired by the Stockwell time-frequency transform and targeted to embedded architectures. The proposed QRS detector uses a complex filter for feature extraction and efficient estimations to achieve minimal computations and limited digital hardware resources. The QRS detector algorithm is demonstrated to reduce the computational cost and maintain accuracy.

机译：可穿戴物理监测装置需要实时和紧凑的算法。我们提出了一种QRS波形检测算法，受到泳口时频变换的启发，并针对嵌入式架构。所提出的QRS探测器使用复杂过滤器进行特征提取和有效估计，以实现最小计算和有限的数字硬件资源。 QRS检测器算法经证据以降低计算成本并保持准确性。

著录项

来源
《Asilomar Conference on Signals, Systems, and Computers》|2018年|xxxii 746 p. :|共5页
会议地点
作者
Christopher L. Felton; Barry K. Gilbert; David R. Holmes; Clifton R. Haider;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类总体结构、系统结构;
关键词
Detectors; Feature extraction; Optimization; Transforms; Sensitivity; Entropy; Biomedical monitoring;

机译：探测器;特征提取;优化;变换;敏感性;熵;生物医学监测;

相似文献

外文文献
中文文献
专利

1. Automotive signal fault diagnostics - part I: signal fault analysis, signal segmentation, feature extraction and quasi-optimal feature selection [J] . Crossman J.A., Hong Guo, Murphey Y.L., IEEE Transactions on Vehicular Technology . 2003,第4期

机译：汽车信号故障诊断-第一部分：信号故障分析，信号分段，特征提取和准最佳特征选择
2. Identification of Noisy Speech Signals using Bispectrum-based 2D-MFCC and Its Optimization through Genetic Algorithm as a Feature Extraction Subsystem [J] . BENYAMIN KUSUMOPUTRO, AGUS BUONO, LINA WSEAS Transactions on Computers . 2012,第7a9期

机译：基于双谱的二维MFCC识别语音噪声信号及其作为特征提取子系统的遗传算法优化
3. An Efficient Approach for Segmentation, Feature Extraction and Classification of Audio Signals [J] . Muthumari Arumugam, Mala Kaliappan Circuits and Systems . 2016,第4期

机译：音频信号的分割，特征提取和分类的有效方法
4. On the Design of a Physiological Signal Feature Extraction and Segmentation Digital Subsystem [C] . Christopher L. Felton, Barry K. Gilbert, David R. Holmes, 2018 52nd Asilomar Conference on Signals, Systems, and Computers . 2018

机译：生理信号特征提取与分割数字子系统的设计
5. Modeling and design of DC power bus interconnects, segmentation, and signal via transitions in multi-layer printed circuit boards using FDTD and a mixed-potential integral equation approach with circuit extraction. [D] . Cui, Wei. 2001

机译：使用FDTD和带有电路提取的混合电位积分方程方法，对多层印刷电路板中的DC电源总线互连，分段和信号过渡进行建模和设计。
6. A Rapid Segmentation-Insensitive Digital Biopsy Method for Radiomic Feature Extraction: Method and Pilot Study Using CT Images of Non–Small Cell Lung Cancer [O] . Sebastian Echegaray, Viswam Nair, Michael Kadoch, 2016

机译：快速分割不敏感的数字活检方法进行放射学特征提取：使用非小细胞肺癌CT图像的方法和试点研究
7. Optimal Segmentation of Signals and Its Application to Image Denoising and Boundary Feature Extraction [O] . Tony X. Han, Steven Kay, Thomas S. Huang 2004

机译：信号的最优分割及其在图像去噪和边界特征提取中的应用

On the Design of a Physiological Signal Feature Extraction and Segmentation Digital Subsystem

摘要

著录项

相似文献

相关主题

期刊订阅