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fftfenxi
本文通过matlab分析信号在不同采样频率和变换点数的FFT下的频谱图,研究采样频率和变换点数对信号FFT的影响。同时还讨论了信号在不同频带噪声背景下的采样频率和变换点数的选择。(In this paper, matlab sampling frequency of the signal at different points in the FFT and transform under the frequency spectrum, change the sampling frequency and FFT of the signal points. Also discussed the noise signal in the context of different frequency bands and transform points sampling frequency selection.)
- 2011-04-28 22:30:28下载
- 积分:1
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The-infrared-target-detection-method
本程序采用matlab编码,一共有包括帧间差分法、背景差分法、光流法、混合高斯模型法四种方法来实现红外目标检测的功能,代码检测易懂,适合初学者多多借鉴~(This procedure using matlab coding, a total including the inter-frame difference, background subtraction, optical flow method, Gaussian mixture model approach are four ways to achieve infrared target detection capabilities, code detection understand for beginners learn a lot ~)
- 2013-07-20 15:17:29下载
- 积分:1
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MATLAB
matlab系列教程2010年版,可有效学习matlab这一强大的工具(matlab tutorial series 2010 edition, which can effectively learn this powerful tool matlab)
- 2013-11-27 11:14:15下载
- 积分:1
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qw
对最小相位系统的性能研究以及DMC的仿真实例。(The simulation study of the performance of the system and the minimum phase of DMC.)
- 2013-12-27 17:25:11下载
- 积分:1
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deepsae
构建深度sae网络,数据特征提取及分类,自定义网络结构参数(about deepsae code and an example, ex1 train a 100 hidden unit SDAE and use it to initialize a FFNN)
- 2020-11-13 15:19:43下载
- 积分:1
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Nearestneighbor
模式识别问题最近邻算法的matlab实现,可以模拟实现最近邻法的核心,是一个不错的代码(
Nearest neighbor algorithm for pattern recognition problem of matlab to achieve, can simulate the nearest neighbor method to achieve the core of the code is a good)
- 2009-06-30 22:20:15下载
- 积分:1
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DiffusionLimitedAgregation
通过DLA算法计算产生分形,可通过控制黏贴概率来控制分形维度(Generated through the DLA fractal algorithm, the probability of adhesive can be controlled to control the fractal dimension)
- 2008-08-23 15:27:45下载
- 积分:1
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get-image
使用matlab编写程序控制摄像头获取外界图像(Use matlab program control camera image for the outside world)
- 2012-04-06 16:38:17下载
- 积分:1
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FFT
基于matlab的语音回波抵消系统仿真设计中FFT转换部分程序(Voice echo cancellation system based on matlab simulation in the design of FFT transform part of the program
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- 2013-05-05 12:39:10下载
- 积分:1
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evalf
熟悉matlab的人都会很清楚matlab中的feval()函数没法对匿名函数进行运算,当然更不可能执行当前路径之外或者说搜索路径之外的函数。还有eval只能执行字符串命令。
9 q2 u8 e" L& Y, E Z8 {然而evalf解决了上面的所有问题 (Matlab person familiar with the very clear matlab in feval () function can not be anonymous function of computing, of course, impossible to implement outside of the current path or the path outside the search function. There can only run eval command string. 9 q2 u8 e L )
- 2008-12-27 03:33:31下载
- 积分:1