摘要
多数生物医学信号变化缓慢、频率范围低、易受到干扰或噪声的影响,要实现远程传输比较困难。本文选择了图形交互性优越、计算功能强大、模块丰富的SystemView作为信号传输、处理和分析的平台,从功率谱、时域波形和直方图等方面对电路模型进行了仿真研究,表明它在生物医学工程学中对人体所表现出来的生物医学信号的传输和研究产生巨大的积极影响。
Most biomedical signal changes slowly, low frequency range, vulnerable to the effects of interference or noise, it is more difficult realizing remote transmission. In this article,we chose the superior graphics interactivity, powerful calculation, module as rich System View signal transmission, processing and analysis platform, from the aspects of power spectrum, the time domain waveform and histogram circuit model for the simulation research.The experiment show s that has great positive influence to the human body in biomedical engineering of biomedical signal transmission and the research.
出处
《自动化与仪器仪表》
2015年第9期239-240,共2页
Automation & Instrumentation
