摘要
介绍了基于LabVIEW平台上的内燃机数据采集系统的开发与研究,并介绍了对数据进行滤波处理的结果。经过滤波后,高频干扰信号基本被滤去,信号图形能清晰地表达示功图的情况。
This paper introduces the research on IC-Kngine data acquirement system based on LabVIEW and the low pass filter designed for this system. After filtered, high-frequency interference signal is filtered basically.The signal graph can express clear the ergogram.
出处
《内燃机》
2003年第3期4-6,共3页
Internal Combustion Engines
