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MY_XFEM_MATLAB
finite element analysis(an extended finite element method from German.)
- 2010-04-07 18:09:18下载
- 积分：1
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GLPF
该代码可以实现MATLAB对图像进行高斯低通滤波(The code can achieve MATLAB for image Gaussian low-pass filter)
- 2014-11-21 18:38:57下载
- 积分：1
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用MATLAB语音识别
应用背景这个代码分析扬声器的频率和采用数字信号处理的记录和播放捕获的声音。 ；这声音是那么anylayzed并存储为特定的用户。关键技术这背后的关键代码techlogogy涉及傅里叶变换将信号从时域到频域。 ；模拟信号进行离散采样。 ；
- 2022-12-02 09:30:05下载
- 积分：1
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Laplace
Laplace金字塔算法的图像处理Matlab程序Laplace(Laplace in Matlab)
- 2013-11-03 20:28:42下载
- 积分：1
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SEKS-GUI0.65.tar
基于MATLAB的时空分析，SEKS-GUI，可以是非线性的和非高斯的,(Realizing Spatio-temporal Analysis)
- 2020-06-17 06:20:02下载
- 积分：1
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matlab多种插值拟合方法
说明： 以一种函数为例展示多种插值方法，包括分段线性插值、Newton插值、拉格朗日插值等等，并给出了函数文件及脚本文件(This paper takes a function as an example to show a variety of interpolation methods, including piecewise linear interpolation, Newton interpolation, Lagrange interpolation, etc., and gives the function file and script file)
- 2020-07-09 21:20:14下载
- 积分：1
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11maSIFT
说明： 结合PCA的尺度不变特征变换(SIFT)算法源代码，可用于图像目标检测和识别(Combined with PCA scale invariant feature transform (SIFT) algorithm source code, can be used for image target detection and recognition)
- 2020-09-24 10:55:36下载
- 积分：1
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现代信号处理matlab源程序
现代信号处理matlab源程序
现代信号处理matlab源程序
现代信号处理matlab源程序-modern signal processing Matlab source of modern signal processing Matlab source
- 2023-07-21 22:10:03下载
- 积分：1
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Desktop
小波降噪、时频分析等方法，系统地研究航天电子设备多余物噪声检测过程中各操作变量和微粒物理参数对声波频谱的影响。通过单因素试验，详细分析了微粒粒径、振动力学条件中加速度和频率等3因素对声音信号频谱分布的影响规律，比较了短时傅里叶变换和小波变换的特点。该结果为进一步识别多余物微粒的参数提供了指导依据(the complexity of the material interaction and the properties of the particles themselves make the received signal difficult to analyse. This paper based on particle collision sound wave mechanism, using the methods of wavelet de-noising, time-frequency analysis and so on, this paper systematically studies the influence of various operating variables and particle physics parameters on the sound spectrum in the process of detecting the noise of aerospace electronic equipment. Through the single factor test, the influences of the three factors such as acceleration and frequency on the spectral distribution of the sound signal are analyse in detail, and the characteristics of the short-time Fourier transform and the wavelet transform are compared. The result provides a guideline for further identification of the parameters of the extraneous particles.)
- 2018-01-18 14:36:21下载
- 积分：1
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hongmo2
说明： 进一步讨论怎么样进行虹膜眼睛的位置确认，区域生长法确定内圆轮廓(To further discuss how to confirm the position of the iris eye and determine the inner circle contour by region growth method)
- 2019-04-01 14:09:10下载
- 积分：1
