中国医疗设备2017，Vol.32Issue(4)：33-37,73,6.DOI:10.3969/j.issn.1674-1633.2017.04.010
虚拟仪器平台下生物医学信号自适应滤波实验教学系统的设计及应用
Design and Application of Biomedical Signal Adaptive Filter Experimental Teaching System Based on Virtual Instruments
摘要
Abstract
It is known that during the teaching process of adaptive filtering, the principle of adaptive filtering is boring, the content is abstract and the image is difficult to understand. In this paper, a novel biomedical signal adaptive filtering experimental teaching system based on virtual instrument technology was proposed. The system can be used to the biomedical signal adaptive filter processing in an intuitive way and display in the front panel, the corresponding algorithms can be developed and modified in the back panel. The system can be used not only for the establishment of relevant experimental courses, but also for the study of related signal processing algorithms.关键词
虚拟仪器/自适应滤波/实验教学/心电/呼吸音Key words
virtual instrument/adaptive filter/experimental teaching/electrocatdiogram/breath sounds分类
社会科学引用本文复制引用
于璐,杨叶欣,刘静,沙宪政..虚拟仪器平台下生物医学信号自适应滤波实验教学系统的设计及应用[J].中国医疗设备,2017,32(4):33-37,73,6.基金项目
国家自然科学基金项目资助(No.81401485). （No.81401485）
