In measurement system software, the high-order FIR digital filter technology designed by using window functions method is used for filtering sample values.
测量系统的软件采用窗函数法设计的高阶FIR数字滤波技术对采样值进行滤波处理。
Based on PLC and PLC's Programmed instruction, a practical software method filtering out some complicated disturbance from analog signal is presented.
提出了一种基于PLC及其编程指令从模拟信号中滤除复杂干扰的实用软件方法。
Conclusion in order to realize real time processing in multi channel synchronous ECG machine, powerful hardware resource, considerable software design and fast filtering method were all necessary.
结论为了在多导同步数字心电图机中实现高速实时处理，必须采用合理的硬件资源与软件构架，并采取快速滤波算法。
Conclusion in order to realize real time processing in multi channel synchronous ECG machine, powerful hardware resource, considerable software design and fast filtering method were all necessary.
结论为了在多导同步数字心电图机中实现高速实时处理，必须采用合理的硬件资源与软件构架，并采取快速滤波算法。
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