基于B/S模式的远程数据采集与信号分析系统

System of the Remote Data Acquisition and Signal Analysis

采用Matlab、LabVIEW和数据库SQL Server等软件,以PCI-6025E DAQ卡为例,设计了基于B/S模式的远程数据采集系统,并对采集的信号进行了时域分析和频域分析。结果表明:该系统一机多用、灵活性强、可扩展性强,在工程实践中具有广阔的应用价值。

By using Matlab、 LABVIEW and SQL Server and employing the PCI-6025E DAQ card,the remote date acquisition system based on B/S was developed and design methods of both time domain analysis and frequency domain analysis were dicussed in detail.The result indicated that the system had a multi-purpose machine,strong extensibility and high flexibility.It can be widely used in engineering.