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Wavelettransformofthefrequencyseprate
利用小波变换将信号中的各频率分开，得到低频信号和高频信号(Wavelet transform of the frequency of the signal separated by low-frequency signal and high frequency signals)
- 2011-01-10 14:57:01下载
- 积分：1
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electricdrives
simulation of electric drives
- 2014-02-26 01:52:33下载
- 积分：1
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clock
用matlab做的立体时钟，可以使一个很好的东西，显示当前时间(clock done with matlab)
- 2009-10-12 19:41:12下载
- 积分：1
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wy
说明： 本代码提供了一个无线传感网路由协议的仿真，适合于初级学者。(This code provides a wireless sensor network simulation by the protocol, suitable for junior scholars.)
- 2010-10-30 10:32:47下载
- 积分：1
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huise_1_1
灰色系统模型的matlab实现，统计分析时不可或缺的一种模型。通过此m文件直接预测分析所需数据(Matlab implementation of the gray system model, an indispensable model in the statistical analysis. This m file directly predictive analysis required data)
- 2012-07-22 16:33:21下载
- 积分：1
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GPSreceiver-matlab--code
matlab下完整的gps软件单通道接收机程序，从捕获跟踪到位置解算。运行需中频数据文件太大无法上传，在gps类网站上提供下载。postprocessing.m为主程序。
对部分评论的解释：
1. 运行主程序前用init.m进行变量参数设置，生成后面运行的结构体
2. 程序出错，是由于缺少数据文件。
3. 从网上下载的GPS中频数据文件，由于格式不同，程序是需要调试的。这里用的是.bin格式的。
剩下事的没有什么需要更改的了，好运。我是运行调试通过后发上来的
(matlab under a complete the gps software single-channel receiver program, from the acquisition and tracking to position solver. Run the required the IF data file is too large to upload, download gps on the class website. postprocessing.m main program. Explain some of the comments: 1. Structure variable parameter settings with init.m before running the main program to generate run later. Procedural error is due to the lack of data files. GPS IF data files downloaded from the Internet, because of the different formats, the program is needed to debug. Here is the format. Bin. Remaining there is no need to change a thing, good luck. I was running after debugging through made up)
- 2013-03-15 15:57:28下载
- 积分：1
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bianpojiegousheji3
本文基于毕肖普法和蒙特卡洛法,利用MATLAB编程软件计算了边坡结构的失效概率Pf和对应可靠指标β.在计算上述Pf和对应β时,考虑了土体三个主要基本参数(重度γ、内摩擦角(Ψ)、粘聚力c)的随机特性.利用MATLAB程序的计算结果表明,随机变量对边坡可靠度的影响与基本随机参数对抗滑反力的贡献大小有关,即,贡献大的基本随机参数,它的随机波动对结构失效概率Pf的影响也较大,反之亦然.另外,基于MATLAB的算例计算结果还表明:边坡结构失效概率Pf对内摩擦角(Ψ)较敏感,而对重度y和粘聚力c次之.其次,当同时考虑三个随机变量的联合波动对Pf的影响时发现,当它们在小范围内随机波动时,其联合特性对Pf的影响较敏感,但当它们在大范围内随机波动时,Pf主要受敏感随机变量的影响,而三个随机变量联合作用对Pf的影响和敏感随机变量(Ψ)单独作用时相差不大.由此可见,在实际边坡工程可靠性分析中,土体内摩擦角起主要作用,不容忽视.(Based Bishop method and Monte Carlo method, using MATLAB programming software to calculate the failure probability Pf and the corresponding slope reliability index β structure in the calculation of the above Pf and the corresponding β, consider the three main basic soil parameters (severe γ internal friction angle (Ψ), cohesion c) of the random nature of calculation results using MATLAB program shows that the influence of random variables on the reliability of the basic random slope parameters against anti- slip contribution to the size of the force , that is , the contribution the basic parameters of large random , random fluctuations which affect the probability of structural failure Pf is also larger , and vice versa addition, the calculation based on MATLAB numerical results also show that : the structure of slope failure probability Pf internal friction angle (Ψ) more sensitive , while severe and cohesion c y followed . Secondly, when taking into account the impact of the joint fl)
- 2014-01-10 17:36:46下载
- 积分：1
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GettingStartedwithSimulink
matlab simulink for beginners
- 2010-09-25 23:21:41下载
- 积分：1
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radon
说明： 用于地震数据的拉冬变换,可以分离直达波，折射波河反射波(use to radon change)
- 2010-05-05 08:33:24下载
- 积分：1
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Chapter2
现代通信系统使用MATLAB一书中第二章，书的作者是刘树堂(Modern communication systems using MATLAB, a book chapter, book the author is LIU Shu-tang)
- 2012-05-30 14:13:47下载
- 积分：1
