FFT-DIT 源代码

FFT-DIT(快速傅里叶变换-基2时间抽取法)是数字信号处理中的核心算法之一,以其高效的计算性能在音频分析、图像处理及通信系统中广泛应用。通过递归地将大点数DFT分解为小点数DFT来实现,极大地减少了运算量。掌握FFT-DIT不仅能够帮助工程师优化算法效率,还能促进对频谱分析等…

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源码文件

// this is a clock class class CConstant31 { in In out Out script function OnChange() { Out.Set(31); } e…

源码文件

class CMux2 { in In0 in In1 in Control:1 out Out script function OnChange() { if ( Control.Get()==0 ) …

源码文件

class CShiftLeft2 { in In out Out script function OnChange() { Out.Set(In.Get()

源码文件

class CMux4 { in In0 in In1 in In2 in In3 in Control:2 out Out script function OnChange() { switch (…

源码文件

/*--------------------------------------------------------------------- Routine fft:to obtain the DFT of Complex Data x(n) …

源码文件

class CMux3 { in In0 in In1 in In2 in Control:2 out Out script function OnChange() { switch ( Control.…

源码文件

// this is a clock class class CConstant31 { in In out Out script function OnChange() { Out.Set(31); } e…

源码文件

class CMux2 { in In0 in In1 in Control:1 out Out script function OnChange() { if ( Control.Get()==0 ) …

源码文件

class CShiftLeft2 { in In out Out script function OnChange() { Out.Set(In.Get()

源码文件

class CMux4 { in In0 in In1 in In2 in In3 in Control:2 out Out script function OnChange() { switch (…