搜索资源列表
fft
- 单片机用c语言编写的快速傅里叶变换，简单快速-Singlechip with c languages Fast Fourier Transform, EASY Express
fuliye
- VC++图像处理 傅里叶变换实现源程序 内附程序详细说明-VC++ image processing implementation Fourier Transform source code
FFTandIFFT
- 傅里叶变换FFT和逆傅里叶变换IFFT 欢迎大家喜欢-FFT and IFFT
FFTorIFFT
- 用于信号处理的matlab小程序。傅里叶变换和傅里叶逆变换-fft or ifft
matlab1
- matlab常用函数 傅里叶变换函数、傅里叶反变换函数、低通滤波函数、sigexpand扩展序列函数-matlab function commonly used Fourier transform function, the Fourier Transform function, low-pass filter function, sigexpand extended sequence function
fft1
- 高频地波雷达回波信号二维傅里叶变换仿真处理，通过该变换可以得到海上目标的速度和距离信息。-HF ground wave radar echo simulation of two-dimensional Fourier transform processing, the adoption of the sea can transform the speed and distance from goal information.
digital_signal_processing
- 给出了数字信号处理课程设计的基本程序，包括采样、快速傅里叶变换、功率谱分析等。-Give a digital signal processing of the basic procedures for curriculum design, including sampling, fast Fourier transform, power spectrum analysis.
fft
- 快速傅里叶变换c语言源程序，用户可根据自身情况修改-Fast Fourier Transform source code c language, the user can modify according to their own circumstances
FFT
- 用VC++实现的快速傅里叶变换的源代码，开发平台是VC++6.0-this is fft which effects in image by vc++
conv2fft
- 指纹识别系统设计时利用频域傅里叶进行频域增强的一段程序-Fingerprint identification system designed for the use of frequency-domain Fourier frequency domain a period of enhanced procedures
fuliye
- 几个关于利用傅里叶变换进行谐波分析的代码。有详细的变换过程，比较适合想了解原理的初学者。-Several on the use of Fourier transform for harmonic analysis of the code. The transformation process in detail, more suitable for beginners would like to know the principle.
MFC_test
- MFC框架，实现图像的放大缩小功能，实现傅里叶装换，实现图像的边缘检测功能。-MFC fr a mework to achieve image zoom function for the realization of Fourier installed to realize the edge detection image.
dft2
- 对二维图像进行离散傅里叶变换，分别给出了直流分量移动到频谱中心前后的频谱图样。-Two-dimensional images of the discrete Fourier transform, respectively, given the spectrum to move to the DC component of the spectrum before and after the design center.
FFT2D
- 1维和2维快速傅里叶变换，网上广为流传的英文版本-1-D and 2-D Fast Fourier Transform， Perform a 2D FFT inplace given a complex 2D array
AD1024FFT
- 基于dsp2812的1024点快速傅里叶变换FFT-1024 fft based on dsp
fft
- 傅里叶变换（FFT）的C++/C原码。 设置参数isign=+1为正变换，设置参数isign=-1为反变换。-Fourier Transform (FFT) of the C++/C source. Setting parameters isign =+1 for the transformation, setting parameters isign =- 1 for the inverse transform.
sin
- 实现正弦波的傅里叶变换，并且画图 频谱图-The realization of the Fourier sine transform, and spectral graph drawing
fft
- C语言实现快速傅里叶算法，可以输入任意位，有正变换和反变换！-C language realization of fast Fourier algorithm, can enter any place, there is transformation and anti-transformation!
FPGA_FFT
- 基于VHDL语言的一个FFT快速傅里叶变换程序。采用4蝶形算法-VHDL language based on a FFT Fast Fourier Transform procedure. 4 butterfly algorithm used
fft
- FFT快速傅里叶变换程序语言。频率抽选基FFT和IFFT子程序-FFT Fast Fourier Transform programming language. Frequency-based FFT and IFFT selected subroutine