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MATLAB7X
本书介绍了MATLAB 7.X版本与其他语言混合编程的方法。内容包括在MATLAB中以文件方式导入、导出数据;在Windows和Linux开发C/C++语言的MEX文件;在Windows和Linux开发FORTRAN语言MEX文件;在MATLAB中使用动态连接库文件;在C/C++语言中调用MATLAB引擎;使用MATLAB编译器,以及如何在C/C++程序中使用mcc编译的库函数;在C++程序中使用MATLAB的COM编译器产生的COM组件等。
本书可以作为高等院校各工程专业的教学参考书,也是广大科技工作者必备的参考用书。(This book introduces MATLAB 7.X version and other languages mixed programming method. Included in MATLAB, on paper import and export data in Windows and Linux Development C/C++ language MEX files in Windows and Linux development FORTRAN language MEX files in MATLAB, using dynamic link library file in C/C++ language call the MATLAB engine using MATLAB compiler, and how C/C++ programs compiled using mcc library functions in C++ program using the MATLAB-COM compiler generated COM components. This book can serve as the engineering colleges and universities teaching reference books, the vast number of scientific and technological workers essential reference book.)
- 2010-02-26 16:17:32下载
- 积分:1
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Graph-algorithms
图论算法,包括弗洛伊德最短路径算法以及最短路径算法,最小生成树算法(Graph algorithms, including shortest path algorithm and the Floyd shortest path algorithm, minimum spanning tree algorithm)
- 2011-04-27 17:40:09下载
- 积分:1
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node-admittance-matrix
节点导纳矩阵求解,输入节点数、支路数以及支路信息,即可求得节点导纳。(Node admittance matrix solver, the input nodes, number of branches and branch information, the node can be obtained admittance.)
- 2021-03-25 08:49:14下载
- 积分:1
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1145
直升机气动系统参数辨识
(Helicopter pneumatic system parameter identification)
- 2010-08-07 18:53:03下载
- 积分:1
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chuliduoshengdaoyinpin
利用matlab分离多声道音频,并显示分离的多个单声道波形。(The separation of multichannel audio using matlab, and display multiple mono waveforms of separation
)
- 2013-10-12 18:21:39下载
- 积分:1
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DSP
任务:
1) 借助MATLAB画出误差性能曲面和误差性能曲面的等值曲线(参考PPT2.1第17页的两幅图);
2) 写出最陡下降法以及LMS算法的计算公式(取 );
3) 用MATLAB产生方差为0.05, 均值为0白噪音S(n),并画出某次采样得到的波形(即产生任意一个噪声随机序列);
4) 根据 2)中的公式,并利用 3)中产生的S(n),在 1)中的误差性能曲面的等值曲线上叠加画出采用最陡下降法以及LMS法时H(n)的在叠代过程中的轨迹曲线(参考PPT2.1第17页的右下图的曲线1和曲线2)。
5)用MATLAB计算并画出LMS法时 随时间n的变化曲线(对应S(n)的某一次的一次实现)和e(n)波形;
注意:某一次实现的结果并不能从统计的角度反映实验的结果 的正确性,为得到具有统计特性的实验结果,可用足够多次的 实验结果的平均值作为实验的结果。用MATLAB计算并画出 采用LMS法时,J(n)的100次实验结果的平均值随时间n的变 化曲线(即 生成随机噪声信号并计算结果,重复执行100次, 求平均结果)。
6)在 1)中的误差性能曲面的等值曲线上,叠加画出采用LMS法得到的100次实验中的H(n)的平均值的轨迹曲线;
(Task:
1 ) Draw with MATLAB error performance surface and surface contour error performance curve ( refer PPT2.1 two chart on page 17 )
2 ) Write the steepest descent method and the LMS algorithm formula ( take )
3 ) Using MATLAB to generate variance of 0.05 with a mean of 0 white noise S (n), and draw a particular sampling waveform ( ie, any noise generated random sequence )
4 ) based on 2 ) of the formula , and use 3 ) generated in S (n), in a ) the error performance curves superimposed on the surface contour plot using the steepest descent method and the LMS method when H (n) the iterative process in the trajectory curve ( refer PPT2.1 page 17 bottom right of the curves 1 and 2 ) .
5 ) using MATLAB LMS method is used calculate and draw the curve with time n (corresponding to S (n) of a first implementation of a ) and e (n) waveform
Note : in a first implementation of the results are not reflected from a statistical point of view of accuracy of the experimental results ,)
- 2013-11-08 20:09:06下载
- 积分:1
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uwbchannels
it good uwb modeling in matlab, execute this and it for your channel modele
- 2012-02-10 20:28:48下载
- 积分:1
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LRFF
使用线性回归的方法进行预测、训练,适合初学者使用(Using linear regression method to predict training for beginners)
- 2020-06-30 05:40:02下载
- 积分:1
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pso-algorithmn
粒子群优化算法,迭代选择函数最优值,修改不同的目标函数,应用较广(pso search the optima value)
- 2014-01-23 10:37:30下载
- 积分:1
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hog
Hog try I try to implement hog descriptor
- 2009-12-29 00:20:15下载
- 积分:1