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kuaisufuliyebianhuan_fft_lunwen
- 快速傅里叶变换FFT论文及有关的源程序代码,值得一下,不下实在是浪费了,我找了很久才找到的,有些是一些大牛的毕业论文全文-FFT,VERILOG,some article about FFT and some codes of FFT
daixianlvbo
- 把雷克子波离散,对其做fft变换到频率域,然后滤波,再做ifft变换回时间域。-To Leike Zi wave dispersion, its to do fft transform into the frequency domain and then filter, do ifft transform back to time domain.
FFTshuiyindaima
- 水印的提取算法和加入算法互为逆过程,即为分段---FFT变换---提取水印---水印信息升维处理-The watermark extraction algorithm and the reverse process of each other to join algorithm, namely transform section--- FFT------ watermarking watermark l-dimensional processing
FFT
- C语言实现图像的快速傅立叶变换,离散傅立叶变换。环境是CVI,一个与硬件快速接口的软件。-FFT,fast fourier transit
FFT
- 一个非常好用的快速的傅里叶变换源代码,大家可以-A very useful source code fast Fourier transform, we can try
TMS320LF2407-FFT-translation
- TI DSP2407平台下傅里叶变换的实现的工程文件-FFT translation code based on the platform of TI company s DSP
fft2xx
- FFT,可以做FFT变换和逆变换,FFT,可以做FFT变换和逆变换。-FFT
fft256
- FFT,即为快速傅氏变换,是离散傅氏变换的快速算法,它是根据离散傅氏变换的奇、偶、虚、实等特性,对离散傅立叶变换的算法进行改进获得的。-FFT, is the fast Fourier transform, discrete Fourier transform is a fast algorithm, which is the discrete Fourier transform of the odd, even, true, real and other characteristics of
FFT
- 里叶变换源程序,采用FFTW3.2.2库编写。-Thismanualdocumentsversion3.2.2ofFFTW,the FastestFourierTransformintheWest. FFTWisacomprehensivecollectionoffastCroutinesforcomputingthediscreteFourier transform(DFT)andvariousspecialcasesthereof.
FFT
- 本文介绍了快速傅里叶变换(FFT)的C语言实现方法-The paper introduces the fast Fourier transform (FFT) realization on C language
classic FFT filter
- 经典傅立叶变换算法,包括简单的滤波过程及实例-Classical Fourier transform algorithms, including simple filtering process and examples
sound_analysis
- 语音信号的频谱分析,包括采样语音的FFT变换,及倒频谱分析.-Speech signal spectrum analysis, including FFT, voice samples, and cepstrum analysis.
FFTconsole
- FFT快速傅里叶变换算法的实现,与及其逆变换的实现-FFT Fast Fourier Transform algorithm, and its inverse transform implementation
PledgetDetection
- 采集图像,并对图像进行用傅里叶变换和Gabor变换进行处理。-Picture progressing using FFT and Gabor.
FFT
- TMS320LF2407上实现快速傅里叶变换-Fast Fourier transform on TMS320LF2407
fft
- 实现数字图像处理中的傅里叶变换与傅里叶反变换-fft and ifft
OFDM
- OFDM下行的仿真1、产生要传输随机数; 2、进行调制; 3、串并转换; 4、进行IFFT操作(代码中有用到共轭对称向量的IFFT为实数进行简化计算); 5、增加循环前缀; 6、并串转换; 7、输出前滤波; 8、增加信道噪声(加性高斯白噪声); 9、接收端串并转换; 10、去除循环前缀; 11、进行FFT变换; 12、信号解调; 13、误比特率计算; -OFDM downlink simulation 1, have t
FFT
- FFT,即为快速傅氏变换,是离散傅氏变换的快速算法!-FFT, fast Fourier transform is the is the Discrete Fourier Transform Algorithm
FFT
- 该工程生成的动态库用来实现采用蝶形算法进行快速傅立叶变换。-The project generated by the dynamic libraries used to implement the fast Fourier transform butterfly algorithm.
FFT
- 傅里叶变,可以实现正向及反向傅里叶的变换-Fourier transformation, can achieve the forward and backward Fourier transform