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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2012     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Heart sound feature extraction based on S transformation 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2012, 卷号: 31, 期号: 21, 页码: 179-183 作者:  Li, Zhan-Ming;  Han, Yang;  Wei, Zhe;  Zhou, Qiang;  Xin, Mai 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Cardiology  Diagnosis  Extraction  Feature extraction  Heart  Linear transformations  Comparative studies  Heart sound signal  Heart sounds  Human heart sounds  S-transformation  Time frequency analysis  Time-frequency analysis methods  Time-frequency resolution   The study of heart monitor based Atmega128L (EI CONFERENCE) 会议论文 2nd World Congress on Computer Science and Information Engineering, CSIE 2011, June 17, 2011 - June 19, 2011, Changchun, China Chen J.; Zhang Y.; Cao M. 收藏  |  浏览/下载：19/0  |  提交时间：2013/03/25 This paper introduces a realtime system which can acquire  process  store and display heart sounds and electrocardiogram(ECG) of the human body at the same time. It is composed of superior microprocessor-Atmega128L  large capacity Flash and the new type LCD. All hardwares adopt low power design and surface mounting package. The system do not affect the daily living and working of human being when it is used  so it is suited for clinical and family monitoring. Springer-Verlag Berlin Heidelberg 2012.   基于小波变换和经验模式分解的心音信号研究 Research on Heart Sounds Signal Based on Wavelet Transform and Empirical Mode Decomposition 期刊论文 2012, 卷号: 31, 页码: 39-44 作者:  郭兴明[1];  袁志会[1] 收藏  |  浏览/下载：3/0  |  提交时间：2019/11/28 Segmentation of heart sounds based on dynamic clustering 期刊论文 BIOMEDICAL SIGNAL PROCESSING AND CONTROL, 2012, 卷号: 7, 页码: 509-516 作者:  Tang, Hong;  Li, Ting;  Qiu, Tianshuang;  Park, Yongwan 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/13 Heart sound  Segmentation  Dynamic clustering  Density function  Cycle detection