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MARBURG
- Routine marburg: To estimate the AR parameters by Burg algorithm. Input Parameters: n : Number of data samples ip : Order of autoregressive process x : Array of complex data samples x(0) through x(n-1) Output Parameters: ep : Real
fftw-3.1.2.tar
- This award winning library is a C library for \"computing the Discrete Fourier Transform (DFT) in one or more dimensions, of both real and complex data, and of arbitrary input size.\" -This award winning library is a C library az r "computing th
Hartly
- hartly变换的二维快速变换算法，实现实数形式的快速变换，可以快速进行信号的变换，实现类似Gabor的变换-hartly transform the two-dimensional fast algorithm to achieve real form of rapid transformation, can quickly transform the signal to achieve similar Gabor transform the
cwt-0.1.tar
- Command line driven program for applying the Continuous Wavelet Transform to arbitrary data (real or complex) with respect to predefined wavelets.
dtcwt_toolbox4_3
- One of the advantages of the dual-tree complex wavelet transform is that it can be used to implement 2D wavelet transforms that are more selective with respect to orientation than is the separable 2D DWT. There are two versions of the 2D dual-tr
WaveletDSP
- 小波变换具有良好的时—频局部性，是分析奇异信号的重要方法定点DSP在工程中的厘用士分背通，具实现小波变换可以满足工程是实时性的要求文中简要介绍了小波变换理论及算法，并结合TI公司的16位定点说明算法的实现。 -Wavelet transform has a good time- frequency localization, is to analyze the singular signal an important means of fixed-point DSP in engineeri
JPEG2000_9_7_002.pdf
- 基于实数的二进制表示法，把CDF(Cohen，Daubechies and Feauveau)9／7双正交小波基的提升系数化为二进制，采用简单的移位一加操作代替结构复杂的浮点乘法器，从而实现了JPEG2000中9／7离散小波变换的定点计算．相对于浮点计算法，移位一加操作最大的优点是计算简单，特别易于超大规模集成电路实现，因而使硬件实时处理图像信号成为可能．实验仿真结果表明：在低压缩比的情况下，用移位一加操作重构的图像，其峰值信噪比(PSNR)只比浮点法低0．10 dB，当压缩比增大时，其PSNR
12
- 通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘（8个方向变换）。-Gaussian function through derivative edge detection in real terms is adjustable direction edge detection wavelet transform (change the direction of 8).
AverageDenoising
- 利用平均插值小波变换进行实时消噪的源程序-real time wavelet denoising algorithm
MultiColorPlot
- 一个用vc++写的绘制实时曲线的类的程序-Using vc++ to write a drawing program real-time curve of the class
wavelet
- 关于实小波与复小波进行时频分析的资料，希望对大家有帮助-With regard to real wavelet and complex wavelet for time-frequency analysis of the data, we want to help
fastfft
- 快速傅氏变换（FFT）是离散傅氏变换(DFT)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。快速傅里叶变换有广泛的应用，如数字信号处理、计算大整数乘法、求解偏微分方程-Fast Fourier Transform (FFT) is the discrete Fourier transform (DFT) in the fast algorithm, which is based on discrete Fourier transform of t
fftbianhuan
- 实现了一维实序列的fft变换，有随机数产生函数、补零函数，返回值放在一个复数数组中，并有取模运算。-Achieved on the real sequence of fft transform, there are random number generator function, zero fill function, the return value in a complex array, and a modulo operation.
VisualBasic
- Visual+Basic与分布式监控系统_范逸之，如果做实时监控系统的话是个很好的参考材料-Visual+ Basic and distributed control system _ Fan Yi, if a real-time monitoring system to do so is a good reference material
xaos-3.5.tar
- 最新版XaoS。能快速做分形变换。学习分形算法的可以参考。-XaoS is a fast portable real-time interactive fractal zoomer. It displays the Mandelbrot set (among other escape time fractals) and allows you to zoom smoothly into the fractal. Various coloring modes are provided
SAR
- 在实数域 ,对称、 正交的紧支集非平凡单小波基不存在 ,而多小波把紧支集，对称性、 正交性完美地结合在一起 ,使小波理论从标量扩展到矢量范畴。利用上述特点将多小波变换应用于 SAR 图像压缩。-In the real fields, symmetric, orthogonal set of nontrivial compactly supported wavelet basis does not exist alone, but more than the compact support wav
1122wavelet
- 讲述小波的应用和小波在现实中的物理意义，对于初学者，很客观地表述了小波的存在和小波在工程中的应用-About the application of wavelet and wavelet in the real physical meaning, for beginners, it is an objective representation of the existence of wavelets and wavelet applications in engineering
xianshiyingxiaodezhuzhuangpingpu
- 这是一个现实波形的柱状平铺的c++程序，希望对大家有帮助-This is a real wave of the cylindrical tiled c++ program, we hope to help
lunwen
- 基于声卡的虚拟示波器论文。我所设计的虚拟数字存储示波器总体上包括数据采集、波形运算、波形存储回放以及滤波等模块组成。它 除了通用功能外，又具有普通示波器所没有的许多优点，如波形可以存储为数据文件，以便进行永久保存、随时调用数据，进行波形实时显示。-Sound card based virtual oscilloscope. I designed the whole virtual digital storage oscilloscope, including data acquisition
A-PROGRAM-OF-WAVELET-ANALYSIS
- 这是一个小波分析程序，采用墨西哥小帽的方法，做诊断分析用,比较好用。-THIS IS A PROGRAM OF WAVELET ANALYSIS BY USING GAUSS REAL OF MCXICAN HAT