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NL_means
实现 NL_means 算法，用来去噪。并赋带使用例子和实验结果。(Achieve NL_means algorithm to de-noising. And endowed with the use of examples and experimental results.)
- 2011-11-10 21:06:38下载
- 积分：1
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滑动平均滤波器实验报告
给出一段噪声音乐信号，用滑动平均滤波器进行处理，观察改变滑动窗口宽度对声音效果的影响。
（1）读取一段噪声信号，画出未处理噪声信号的时域波形和信号频谱图；
（2）在Matlab中利用滑动平均滤波器对噪声信号进行处理，得出处理后的图像；
（3）改变滑动窗口的宽度，观察处理后噪声以及图像得出对效果的影响。(A piece of noise music signal is given. It is processed with a sliding average filter to observe the effect of changing the width of sliding window to the sound effect.
(1) a noise signal is read and the time domain waveform and signal spectrum map of the unprocessed noise signal are drawn.
(2) in Matlab, a sliding mean filter is used to process the noise signal, and the image after processing is obtained.
(3) to change the width of the sliding window, to observe the noise after processing and to the effect of the image.)
- 2018-01-27 16:12:36下载
- 积分：1
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SEPIC_CONVERTER
single ended primary inductor converter
- 2013-09-26 04:30:12下载
- 积分：1
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Speech-Recognition-System
本文介绍了基于MATLAB的语音识别系统，包括对语音信号的特征提取，包括语音信号的特征提取，快速傅立叶变换，离散余弦转换，线性预测分析，梅尔频率倒谱系数以及高斯混合模型。(This paper aims at development and performance analysis of a speaker dependent speech recognition
system using MATLAB® . The issues that were considered are 1) Can Matlab, be effectively used to
complete the aforementioned task, 2) Accuracy of the Gaussian Mixture Model used for parametric
modelling, 3) Performance analysis of the system, 4) Performance of the Gaussian Mixture Model as a
parametric modelling technique as compared to other modelling technique and 5) Can a Matlab® based
Speech recognition system be ported to a real world environment for recording and performing complex
voice commands. The aforementioned system is designed to recognize isolated utterances of digits 0-9. The
system is developed such that it can easily be extended to multisyllabic words as well.)
- 2015-01-17 05:21:07下载
- 积分：1
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TestJTidy
J Unit Test Suite Adapter Source Code for Andriod.
- 2014-01-03 19:28:14下载
- 积分：1
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MATLAB-Command-
Matlab 命令大全 姚栋主编 是一本不错的书，希望站长能够通过 (Matlab command Daquan)
- 2013-07-31 23:35:49下载
- 积分：1
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anisotropic_diffusion
Anisotropic Diffusion
- 2013-04-09 04:23:47下载
- 积分：1
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denoise
去噪源码。提供了中值滤波及均值滤波的MATLAB源代码，里面有图片，可以直接运行！(Denoising source. Median filter and provides a mean filter of MATLAB source code, which has pictures, can run!)
- 2010-07-20 10:54:00下载
- 积分：1
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Compare_new_Sb_2_knn_2_Faster
Compare new Sb 2 knn 2 Faster
- 2014-11-25 18:04:31下载
- 积分：1
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An-Introduction-to-Programming-and-Numerical-Meth
Introduction to matlab
- 2013-04-07 13:21:20下载
- 积分：1
