An approximately linear phase wave filter is designed to replace the signal process circuit used ever after analyzing the phase wave on the filter. The detail circuit diagram of amplifier is also offered.
论文详细论述了硬件电路的设计过程,分析了系统过去所用信号调理电路对信号相移的影响,改用近似线性相移的滤波器电路,给出了放大电路的完整电路图。
参考来源 - DSP控制下多功能数据采集系统研究·2,447,543篇论文数据,部分数据来源于NoteExpress
A higher harmonic wave filter was designed.
设计了高次谐波滤波器。
To use separation of goal signal and wave filter, the guided precision can be improved.
采用目标信号分离与滤波可进一步提高制导精度。
The performance of FIR wave filter can get great improvement as the number of tap-weight is increasing.
而随着抽头数目的增加,FIR滤波器的性能可以得到很大改善。
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