搜索资源列表
pdegui
- 偏微分方程数值解法，包括泊松方程，特征值方程，热传导方程和波动方程-PDEGUI demonstrates the finite difference solution of model problems involving Laplace s operator
kkfft
- 复数的傅里叶变换与反变换，虚部与实部分开运算，并根据标志位判断是正变换还是反变换 -Complex Fourier transform and inverse transform, the imaginary part and real part of the open operation and in accordance with flag bit to determine is positive transformation or the inverse transform
mychange
- 基于MATLAB6.5的二维灰度图像处理源文件，M-file，运用傅里叶变换和傅里叶反变换进行幅度和频率的调整。-Based on two-dimensional gray-scale image processing MATLAB6.5 source files, M-file, the use of anti-Fourier transform and Fourier transform amplitude and frequency adjustments.
myfft
- 对心电信号进行傅里叶分析，傅里叶变换可以对心电信号的噪声进行分析-The Fourier analysis of the ECG signal, Fourier transform can analyze the noise ECG
solitons2
- 对孤立波的孤子解，用到了分部傅里叶算法，在非线性微分方程的算例有帮助-Pairs of solitary wave soliton solutions of the Division Fourier algorithm is used in cases of non-linear differential equation operator help
frequency
- 图像中的频率变换，包括快速傅里叶变换，幅度图像和相位图像，频率成分等-The image frequency transformation, including the fast Fourier transform, amplitude images and phase images, the frequency components, etc.
FFT_VB
- 老外用vb实现的fft，快速傅里叶变换算法，有cls文件，而且有简单的demo，方便使用。-Foreigners with vb achieved fft, fast Fourier transform algorithm, there is cls files, but also a simple demo, easy to use.
CH11
- 11.1 傅里叶级数逼近kfour.c 11.2 快速傅里叶变换kkfft.c 11.3 快速活什变换kkfwt.c 11.4 五点三次平滑kkspt.c 11.5 离散随机线性系统的卡尔曼滤波klman.c 11.6 af-bt-gm滤波kkabg.c-11.1 Fourier series approximation kfour.c 11.2 Fast Fourier Transform kkfft.c 11.3 fast living and even transfor
The_discrete_fractional_Fourier_transform
- The discrete fractional Fourier transform,分数阶傅里叶变换的详细分析方法。-The discrete fractional Fourier transform, fractional Fourier transform of the detailed analysis.
fu_rfft
- 图像处理中复数的快速傅里叶变换函数，作用于复数-Image processing complex Fast Fourier Transform function, acting on the complex
zh_rfft
- 整数的傅里叶变换，参数只有两个，更易于操作-Integer Fourier transform, only two parameters, but also easy to operate
3
- MATLAB在信号处理中的应用 3 傅里叶(Fourier)变换 IIR数字滤波器的设计方法 FIR数字滤波器设计-MATLAB in signal processing of the application of three Fourier (Fourier) transform the design method of IIR digital filter FIR digital filter design
DFT
- dft傅里叶变换,可以观察信号的频谱，进行信号分析。-dft，sorry!I don t how to say about it!
contour
- 效率较高的手语特征提取工具和源代码，该工具可以从视频中抽取每一帧的手语特征，并且用于视频检索和手语识别。首先使用肤色和运动提取每一帧中的运动信息，最后使用轮廓工具找出手语的特征，比如傅里叶算子，面积，周长，速度，加速度等，为视频检索打下基础。- a hand guesture tool use skin color detection and coutour tecnology
IEEEwaveletAnintroductiontowavelets
- 小波理论是20理论与工程结合的最佳理论之一，本文描述了小波理论与傅里叶分析的关系及历史，小波理论及应用，是迄今为止最简洁权威的导论性文章（很不容易才得到的）-IEEE wavelet An introduction to wavelets
parallel-fft
- 傅里叶变换的并行源代码，mpi+vc6.0,带数据-parallel compute of fft
shi-fen-xin-li-xue-zi-liao
- 傅里叶公司的S3C2410开发板资料，也可能是2440的资料，支持yaffs文件系统的vivi。-Fourier' s S3C2410 development board information, the information may be 2440 to support yaffs file system vivi.
DIP
- 数字图像处理经典问题及算法，比如高斯滤波，傅里叶等-Digital Image Processing
Filter
- 包括傅里叶变换和离散随机线性系统的卡尔曼滤波 LMAN等数值算法-Including Fourier transform and discrete stochastic linear systems numerical algorithm such as Kalman filtering LMAN
FFTfinal
- 使用JAVA模拟FFT算法 快速傅里叶算法-JAVA simulation using the FFT algorithm