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code.tar
- 快速傅立叶变换程序代码,学信号的同学,可要注意了-Fast Fourier Transform code, the students learn signal, I must remind the
DLT.rar
- ..三维DLT变换解决外方位元素的求解以及对11个参数的确定,.. Three-dimensional DLT transform solution for solving the exterior orientation elements and the 11 parameters
contourlet.rar
- contourlet变换工具箱，附带贝叶斯阈值去噪,Toolbox contourlet transform, with Bayesian threshold denoising
LLVFourierTransforms
- fft变换代码,采用基2的频率域变换代码.-fft transform code, the use of the base 2 of the frequency domain transform code.
FRFT
- FRFT时频变换代码（参考算法：H.M. Ozaktas, M.A. Kutay, and G. Bozdagi.Digital computation of the fractional Fourier transform.IEEE Trans. Sig. Proc., 44:2141--2150, 1996.）-FRFT transform time-frequency code (reference algorithm: HM Ozaktas, MA Kutay, and G. Bozda
gabor
- 该代码仅计算了一个101×101尺寸的Gabor函数变换，得到均值和方差。代码采用两种卷积计算方式，从结果中可以看出，快速傅立叶变换卷积的效率是离散二维叠加和卷积的近50倍。 -The code is only the calculation of a 101 × 101 size Gabor function transformation, the mean and variance. Convolutional code using two methods of calculation
FFT.c
- Fast Fourier Transform using MPI libraries (Source Code)
FFT
- This article describes a new efficient implementation of the Cooley-Tukey fast Fourier transform (FFT) algorithm using C++ template metaprogramming. Thank to the recursive nature of the FFT, the source code is more readable and faster than the classi
askshun
- 对ASK信号求瞬时幅度，在做傅里叶变换实现测码速率-ASK signal of the instantaneous rate of demand, the realization of doing Fourier Transform code rate measurement
FFT_CODE
- This code calculs the Fast Fourier Transform of a array of integer. Its a very fast algoritm to transform a signal to frequence domain.
C-language-algorithm-code
- 用C语言编写了科研和工程中最常用的算法，这些算法包括复数运算、多项式的计算、矩阵运算、线性代数方程组的求解、非线性方程与方程组的求解、代数插值法、数值积分法、常微分方程（组）初值问题的求解、拟合与逼近、特殊函数、极值问题、随机数产生与统计描述、查找、排序、数学变换与滤波等。-Written in C for scientific and engineering of the most commonly used algorithm, the algorithm include the plura
noise
- 基于matlab中fft算法自行编写快速福利叶变换代码-Write the fast welfare Fourier transform code based on the matlab fft algorithm itself
code
- Hough Transform for Iris
cirular convolution , codec, discrete fourier transform, fast fourier transform
- dsp code for Circular convolution , codec, discrete Fourier transform, fast Fourier transform built in c run on code composer studio kit dsk 6713
code-RGB-to-HSV
- matlab code to transform RGB into HCV
numerical-algorithm-source-code
- Visual Basic常用数值算法源代码，内容主要有解线性方程组、插值、数值积分、特殊函数、函数逼近、排序、特征值问题、方程求根、函数极佳和最优化、傅立叶变换、数据统计等-Visual Basic source code commonly used numerical algorithms, mainly the solvability of linear equations, interpolation, numerical integration, special, function ap
Normal-DFT
- A simple Discrete Fourier Transform Code in C language, it generates a random signal and applies the DFT on it
Fourier Transform
- fortan code for fourier transform
sfft-code
- 稀疏快速傅里叶变换作为传统FFT的改进版，它充分利用输入信号频域稀疏特性，实现序列的快速傅里叶变换。(As an improved version of the traditional FFT, sparse fast Fourier transform takes full advantage of the sparse characteristics of the input signal frequency domain to achieve fast Fourier transform
code
- 快速傅里叶变换的VB程序应用，用于过滤实验过程中的杂波(VB program of fast Fourier transform)