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denoise
小波消噪本代码基于不同阈值判定原则进行消噪(wavelet denoise)
- 2009-04-23 23:01:56下载
- 积分：1
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xiaobofenxi
小波工程主要包括一两部分：一、连续小波分析的应用，二、离散小波分析的应用。下面分两个部分分别说明这两个程序的分析结果：
一、连续小波分析：
所用信号为自己构造的三角波和正弦波叠加的信号：s=(-1).^(floor(n/50)+1).*(mod(n,50)-25)*2-(-1).^(floor(n/17)+1).*(mod(n,17)-8.5)*3+1*cos(n/2)*10。其中第一项(-1).^(floor(n/50)+1).*(mod(n,50)-25)*2为一周期为100的锯齿波，第二项-(-1).^(floor(n/17)+1).*(mod(n,17)-8.5)*3为一周期为34的锯波，第三项为一周期为4*pi正(余)弦波。另外叠加了一幅度为5的噪音信号。
程序包包含程序与说明文档。(Wavelet works mainly consists of two parts: first, the application of continuous wavelet analysis, II, Discrete Wavelet Analysis.)
- 2010-05-06 18:04:59下载
- 积分：1
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tight_subplot
tigth subplot in figures
- 2011-08-27 03:50:11下载
- 积分：1
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v49-54[1]
电子电路技术及matlab仿真，power electronics technology and Matlab simulation(power electronics technology and Matlab simulation)
- 2011-10-31 19:05:22下载
- 积分：1
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robotics7
Robotics kinematics, Matlab program for serial Robot.
- 2015-03-17 12:00:54下载
- 积分：1
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reduce-image-gray-value
matlab图像图像处理，利用移位进行灰度值的变化，达到减小灰度值的效果(the matlab image change of image processing, by using shift grayscale value, to achieve the effect of reducing grayscale value)
- 2012-11-26 19:12:39下载
- 积分：1
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genetic_algorithm_toolbox
matlab遗传算法工具箱：用于在matlab环境下进行遗传算法研究。将其添加到运行路径下使用。(matlab genetic algorithm toolbox: for the environment in matlab genetic algorithm. Added to the running path to use.)
- 2010-05-22 16:20:26下载
- 积分：1
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propSechDielectricMedia
Propagation of a secant hyperbolic pulse in a dispersive media. Solution of an example in the Agrawal s book Nonlinear Optics
- 2012-01-27 01:31:05下载
- 积分：1
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OP_SER_TW_e2e
This program simulate a two-way interference-limited dual-hop amplify
and forward relaying system over Nakagami-m fading channels.
The output of this function is the outage probability and symbol error probability.
- 2012-12-10 17:30:41下载
- 积分：1
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BPSK_QPSK_16QAM_64QAM
bpsk,qpsk,16qam,64qam的源代码，实现其仿真功能(bpsk, qpsk, 16qam, 64qam source code, to achieve its simulation)
- 2011-10-02 04:11:31下载
- 积分：1
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