摘要
介绍了一种用不同频率对多通道模拟信号进行采样的高速数据采集系统．它既可以独立使用，也可以联机使用．
A high speed data acquisition system which can sample the analog signals of multiple channels with different sampling frequency is described. The system can be used with on line operation or independently.
出处
《西安工业学院学报》
1999年第2期113-116,共4页
Journal of Xi'an Institute of Technology
关键词
变频
数据采集
信号检测
多通道模拟信号
different sampling frequency
sampling control
data acquisition
