Windows环境下生物电信号实时处理的几个关键问题

Important Methods in Realtime Biological Signal Processing Based on Windows Environment

该文结合自行研制开发的人体生物电信号处理系统,首先讨论了生物电信号的特点,针对Windows环境下多任务、实时性、微弱信号提取等关键技术提出了一套解决方法。该系统在实际应用中达到了准确、可靠、充分满足临床监测需要的效果。

In this paper,the characteristics of biological signal are firstly discussed,and then serveral application methods focus on multitasking,real time ,weak signal filtering and processing in Windows system are given to set up a biological signal monitoring system.The results show that our methods can well meet the requirement of clinical monitoring system.