搜索资源列表
FFT_for_ebox
- windows下实现的FFT算法的实现，可以用于语音处理-windows under the FFT algorithm implementation can be used for voice processing
ppqtest
- 实现了精简的FFT语音压缩 采取了一种新的算法有一定的参考价值-Implementation of speech compress used by simplified FFT algorithm.It is a new one,and useful to you.
FFT.rar
- FFT算法，用于实现离散傅里叶变换，包括是否加零优化。,Classic FFT
dtmf
- 单音多频信号的产生和识别，采用FFT变换。应用于电话拨号。是学习数字信号处理的大作业。-Tone multi-frequency signal generation and recognition, the use of FFT transform. Applies to telephone dial-up. Digital Signal Processing is the study of large operations.
FFTalgorithmCprogram
- 序执行时要求输入序列的长度N_pre，N_pre 是最初输入序列的长度，任意长度都可以。N是指补零后的序列长度，满足2^L. 然后逐个输入各个元素的实部和虚部，补零部分不必输入。 显示FFT变换的结果。-Order execution when the input sequence length requirements N_pre, N_pre are the initial input sequence length, can be of any length. N refers
FFT
- 数字信号处理快速傅里叶变换C语言程序代码-Digital signal processing fast Fourier transform C language code
FFT-analyze
- FFT的详细原理分析，且基于DSP处理器的详细C实现算法。值得学习。-Detailed schematic of the FFT analysis, and algorithm based on DSP processor C. Worth learning.
FFT
- FFt即快速傅里叶变换，可以在VC环境下进行编译，例如MFC，使用时需要改变其参数-fastFourier transform
fft
- 实现正弦信号的采样和快速傅里叶变换，效率非常高，可以运行。-Sinusoidal signal sampling and fast Fourier transform