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vbfft_04418300
- 用vb实现快速傅立叶变换，运行速度达到最优化，可以c代码媲美，因此可以实现实时傅立叶变换。实现模块化，直接作为一个模块调用即可，非常方便！-with vb fast Fourier transform, speed of operation to achieve the most optimized code can be comparable to c, it can achieve real-time Fourier transform. To achieve modular, as a d
fft_Dll
- fft复利叶变换动态链接库的源码（保证正确可用）-fft compounded Fourier transform dynamic link library source code (guarantee of the right available)
sutaup.rar
- tau-p变换的C程序，地震勘探数据处理中经常用到的功能模块代码！,tau-p transform C procedures, seismic data processing in the frequently used function modules code!
hbt
- 一个希尔伯特变换的Matlab程序,以前老师给的-a program code of hilbert transform
tuxiang
- 图像色度变换，这是一款matlab课程设计论文，附有源程序，现在很多大学都在或者是即将开始课程设计，相信这份文件会有客观的下载量。-Image chroma transform, this is a matlab curriculum design papers, with source code, and now many universities are in or about to begin the curriculum design, believe that the paper wi
AddTwoFile
- 石油天然气行业的专业代码，是自己做的。VC平台下开发，用C和C++代码实现的。此软件功能是相加两个Segy格式的数据，做radon变换时候用到的。-Oil and gas industry the professional code of their own to do. VC platform under development, using C and C++ code to achieve. This software function is the sum of the two Segy
Waveslim
- Basic wavelet routines for time series (1D), image (2D) and array (3D) analysis. The code provided here is based on wavelet methodology developed in Percival and Walden (2000) Gencay, Selcuk and Whitcher (2001) the dual-tree complex wavelet tran
DiscreteFourierTransform
- 本代码为离散傅立叶变换的源代码。在石油矿产勘探中的 地球物理信号分析 中有广泛的应用-This code for discrete Fourier transform of source code. In petroleum mineral exploration of geophysical signal analysis is widely used
ipark
- 帕克逆变换，浮点型程序，是浮点型代码，希望对大家有帮助。-Park inverse transform, the floating-point program, is a floating-point code, we hope to help.
wavelet_entropy_lizi1
- 自编的Morlet变换后的小波熵的源代码，希望对大家有用！-Directed the Morlet wavelet transform entropy source code, I hope useful!
spectrum
- 信号处理中的振幅谱和相位谱以及谱密度估计等-1) Calculation of: - One-sided amplitude spectrum - One-sided phase spectrum - Vector of frequencies. 2) The function can plot: - One-sided amplitude spectrum - One-sided phase spectrum. Two examples are g
KL_transform
- 实现数字图像处理KL变换，内含注解，方便学习。理论上能够实现多波段处理遥感影像！-Realize the algorithm of KL transform, one of the famous algorithm in image processing realm. There are explanation about the code.
mixfft
- fft混合基算法，c代码实现，可移植混合基的傅立叶变换算法-FFT algorithm of mixed base, c code, portable mixed base of Fourier transform algorithm
project code
- wavelet transform based codes
jiaozheng_mine
- 一种多波束阵列天线系统发射通道幅相误差环路校正方案。采用了经过空域DFT变换的m/WH复合正交码作为校正测试信号。-A multi-beam array antenna system loop transmit channel amplitude and phase error correction scheme. After airspace using DFT transform m/WH complex orthogonal code as calibration test signal.
STFT
- chirp信号的短时傅里叶变换源代码，雷达、信号处理等领域，可实现对chirp信号的短时傅里叶变换-short-time Fourier transform source code field chirp signals, radar, signal processing can be realized on short-time Fourier transform chirp signal
CPP.tar
- 今天看了些EMD信号分解方面的东西，matlab官网上有个Hilbert-Huang Transform的代码，代码效率极高啊，人家3句语句就解决了一个大问题，很牛啊！还有一个GRilling的EMD工具箱，好多文件，功能应该相当强大。 这里研究了研究matlab官网的代码，加了些注释、功能演示，效果如下 原始信号由3个正弦信号加噪声组成，如下-Today looked at some of the EMD signal decomposition of things, matlab
easegrid
- ease-grid投影，从经纬度到行列号-computes the forward ease grid transform. given a lat,lon (alat,alon) and the scale (ascale) the image transformation coordinates (thelon,thelat) are comuted using the ease grid (version 1.0) transformation given
Watermarking-of-Videos-using-DWT
- this a good code for the watermarking over a video using Discrete Wavelet Transform.-this is a good code for the watermarking over a video using Discrete Wavelet Transform.
Radon-Transform.tar
- Radon code forward AND inverse FOR GEOPHYSICAL PROBLEM LIKE DENOISING AND OTHER APPLICATION IN SEISMIC PROCCESING