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filter
本文分析了语音数字信号的采集来源以及其预处理。通过实例，利用Matlab对语音信号进行时频变换与分析，同时构造一个固定频率的干扰信号，对两个信号进行合成，设计数字滤波器，实现对语音信号的F IR、IIR滤波处理，最后在时域和频域中对信号进行分析比较。(This paper analyzes the sources of voice digital signal acquisition and its pretreatment. By example, voice signals using Matlab time-frequency transform and analysis, and construct a fixed-frequency interference signals, the two signal synthesis, design digital filters to realize the speech signal F IR, IIR filtering, and finally time domain and frequency domain signal analysis and comparison.)
- 2010-08-25 15:54:31下载
- 积分：1
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LETITSNOW-
使得最近打开的MATLAB图形开始下雪，如果没有已经打开的窗口，则首先创建一个窗口。(LETITSNOW- Make the figure snow!
Usage:
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letitsnow - Create snow in the CURRENT figure. If no figure
exists, an empty figure will be created.
letitsnow(figure_hdl) - Create snow in the figure represented by
figure_hdl
letitsnow(figure_hdl, color)- Create snow with the specified color
color is a scalar ranged 0~1)
- 2012-03-22 22:44:55下载
- 积分：1
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用于查找二维曲面的极值点 Find2DLocalPeak
用于查找二维曲面的极值点，适用于波束方向图最大值及其坐标确定(determining the extreme point of 2-D curve )
- 2020-06-28 10:00:01下载
- 积分：1
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dct1
dct for compression jpeg
- 2012-05-02 20:44:28下载
- 积分：1
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kalmanMatlabprogram
kfdemo.m is a Matlab script file to run a demonstration of the
Bayesian Kalman filter.(kfdemo.m Matlab is a script file to run a dem onstration of the Bayesian Kalman filter.)
- 2007-05-21 09:30:43下载
- 积分：1
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JC
说明： JC验算点法matlab程序设计。里面使用了当量正态法进行计算(JC checking point method matlab program design. Which use the equivalent normal method calculated)
- 2012-06-26 19:01:59下载
- 积分：1
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parzenafish_linear_discriminant
parzen window + fish linear discriminant analysis
- 2015-03-02 02:26:50下载
- 积分：1
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shipborneRadar
本代码介绍了舰载相控阵雷达在海杂波背景下进行动目标检测的方法，性能稳定，杂波消除明显，目标信号提取有效，代码值得相关研究人员学习和参考。(This code introduces the method of how shipborne PAR radar detects moving object signal in strong sea clutter background with many good attributes.)
- 2012-01-25 12:04:49下载
- 积分：1
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Netlabtoolbox
The Netlab toolbox is designed to provide the central tools necessary for the simulation of theoretically well founded
neural network algorithms and related models for use in teaching, research and applications development. It contains
many techniques which are not yet available in standard neural network simulation packages(The toolbox is designed to provide t he central tools necessary for the simulation o f theoretically well founded neural network al gorithms and related models for use in teaching , research and applications development. It c ontains many techniques which are not yet avail able in standard neural network simulation pac kages)
- 2006-08-24 19:58:16下载
- 积分：1
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一维下料
利用matlab的gui设计的带有输入和输出功能的界面图形，实现等距线可视性很强，自己独立编写的数据和图形，学习非常值得,实现svm压缩图像，matlab语言(Using GUI of MATLAB to design interface graphics with input and output functions, realizing the visibility of isometric line is very strong, the data and graphics written independently by oneself are very worthwhile to learn, realizing SVM compressed image, MATLAB language)
- 2020-06-19 18:40:02下载
- 积分：1
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