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beta2impact
这段代码利用分步傅里叶方法求解非线性薛定谔方程的matlab程序(This code solves the NLS equation with the split-step method)
- 2013-12-12 02:33:37下载
- 积分：1
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far
利用角谱传播理论，计算光束传播很远距离后的分布情况，即远场分布(Use angular spectrum propagation theory to calculate the distribution of the beam propagation after a very long distance, that far-field distribution)
- 2021-03-25 15:39:14下载
- 积分：1
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finite-element_de
使用有限元方法求解漫射方程,其中所需要的三维有限元网格来自netgen软件。压缩包中包含了网格数据文件和源代码。代码运行之前首先要注意修改源代码中的网格文件的存放路径。(solve the diffusion equation with finite method,the mesh which is used in it is generated by netgen。A matlab source code and a mesh file is include in it. The mesh file path should be set before running the sourcecode.)
- 2012-11-15 18:41:28下载
- 积分：1
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QPSK
this is can apply to run simulink
- 2012-01-28 05:27:40下载
- 积分：1
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AIHT
压缩感知文章初学者看看是英文的讲了一些重构算法，挺好的比较有用ＯＭＰＢＰ等等( compressive sensing )
- 2014-05-08 20:07:10下载
- 积分：1
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lslandlms
此程序为自适应信号处理中，LSL与LMS算法性能对比的程序。(LSL,LMS algorithm)
- 2009-03-20 16:54:21下载
- 积分：1
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matlabVoice
語音信號是基於時間軸上的一維數位信號，在這裏主要是對語音信號進行頻域上的分析。在信號分析中，頻域往往包含了更多的資訊。對於頻域來說，大概有8種波形可以讓我們分析：矩形方波，鋸齒波，梯形波，臨界阻尼指數脈衝波形，三角波，餘旋波，余旋平方波，高斯波。對於各種波形，我們都可以用一種方法來分析，就是傅立葉變換：將時域的波形轉化到頻域來分析。(Voice signal is based on the timeline of one-dimensional digital signal, where mainly the speech signal in frequency domain analysis. In signal analysis, frequency domain often contains more information. For the frequency domain for about 8 allows us to analyze waveforms: rectangular square wave, sawtooth, trapezoidal wave, the critical damping index pulse, triangle wave, I spin wave, I spin square wave, Gaussian. For all waveforms, we can analyze in a way that is Fourier transform: the transformation of time domain waveform into the frequency domain to analyze)
- 2010-08-23 12:32:06下载
- 积分：1
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influenceOfWrongReportInCognitiveRadio
说明： 引入错误报告概率对协作检测的影响仿真程序(Influence Of Wrong Report In Cognitive Radio)
- 2009-07-28 20:17:56下载
- 积分：1
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MATLAB_2011a
本书包含MATLAB使用和数学知识的丰富层次。编著本书有四个主要目的：（1） 帮助初学者顺利跨入MATLAB大门；（2） 全面、多层次、细致而深入地叙述MATLAB中数值、字符串、胞元、构架、逻辑、函数句柄六种重要数据类型的应用规则、相互配用和编程规范；（3） 由浅入深地阐述MATLAB三种建模、分析、仿真环境——数值计算、符号计算和Simulink环境的特征和使用要领；（4） 以实例讲述MATLAB代表的现代计算能力对传统算法和思维的影响。(Book contains rich levels of using MATLAB and mathematics knowledge. Compiled the book has four main purposes: (1) help beginners MATLAB entered the door smoothly (2) comprehensive, multi-level, meticulous and thorough account Numbers, strings, cell yuan, in the MATLAB framework, logic and function handles six important application rules, with each other and programming of the data type specifications (3) describes the MATLAB distinguished three kinds of modeling, analysis, simulation environment, numerical and symbolic computation and Simulink environment characteristics and use of the essentials (4) with examples about MATLAB on behalf of the modern computing power s influence on the traditional algorithm and thinking.
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- 2013-04-25 16:15:45下载
- 积分：1
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gmm
一个在matlab环境下编写的采用expectation maximization方法计算高斯混合模型的程序。(One in the matlab environment prepared by the use of expectation maximization method GMM procedure.)
- 2007-10-30 01:41:30下载
- 积分：1
