摘要
本文根据心音频谱图设计了一种新的心功能无损检测仪──心功能频谱仪。此仪器之原理建立在数字信号处理技术及现代频谱分析技术的基础之上，是微机自动检测与诊断技术在医学上的具体应用。
According to cardiograph, this paper designs a new harmness heart-function detector-heart function spectrometer. The spectrometer's principle is based on digital signal processing and modern spectrum analysis technology. It has higher sensitivity, faster detecting speed and higher degree of accuracy of diagnosing. This is a specific application of microcomputer automatic detection and diagnosis in medical science.
出处
《电子测量与仪器学报》
CSCD
1996年第2期58-62,共5页
Journal of Electronic Measurement and Instrumentation
关键词
频谱分析
自动检测
数字信号处理
心功能
Spectrum analysis
Automatic detection
Digital signal processing
Heart function
