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生物医学信号检测技术研究现状

发表时间:2014-08-31  浏览量:1594  下载量:727
全部作者: 姜利英,岳保磊,梁茂,王芬芬
作者单位: 郑州轻工业学院电气工程学院
摘 要: 根据生物医学信号特点,阐述了生物医学检测系统的组成、研究现状和进展。介绍了生物医学信号时域、频域与时频域的处理方法。分析了生物医学检测中所面临传感器和电极对测量状态的影响,以及伪迹和干扰、处理方法和生理参数的易变等关键问题及解决办法,并从多参数、制造技术、自动化、精确度、测量水平等方面对生物医学信号检测技术发展趋势进行了展望。
关 键 词: 信息科学与系统科学基础学科;生物医学信号;综述;检测系统;信号处理;发展趋势
Title: Research status of biomedical signal detection
Author: JIANG Liying, YUE Baolei, LIANG Mao, WANG Fenfen
Organization: Institute of Electrical Engineering, Zhengzhou University of Light Industry
Abstract: According to the characteristics of biomedical signals, research status,development tendency and composition of biomedical detection system were expounded. The time domain, frequency domain and time-frequency domain of processing method were introduced in biomedical signal detection. The key issues and promising approaches of affection of sensor and electrode for measuring state faced biomedical detection, artifacts and interference, processing method and physiological parameters were put forward and analyzed. Furthermore, the multi parameters, manufacturing technology, automation, precision, measurement level and other aspects of the technology development trend of biomedical signal detection were prospected.
Key words: basic subject of information science and system science; biomedical signal; review; detecting system; signal processing; development trend
发表期数: 2014年8月第16期
引用格式: 姜利英,岳保磊,梁茂,等. 生物医学信号检测技术研究现状[J]. 中国科技论文在线精品论文,2014,7(16):1572-1578.
 
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