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Matlab
Matlab小问题
问: Matlab仿真中怎样编辑Scope中的图象???
答: 实现的方法有以下的几种:
1)PrintScreen,然后粘贴到Windows位图编辑器,选择图像点击右键,选择“反色”即可;
2)在Scope中,它的参数设置的第二页,有一个Save Data to Workplace,将它选中,然后在下面的方框
中指定变量名,然后用plot命令画出;
3)直接在模型上再加一个,to Workplace模块,也用plot画出;
4) 等scope显示出来图像以后,在matlab上运行
set(0, ShowHiddenHandles , On )
set(gcf, menubar , figure )
这时候你会发现scope的工具栏的上面多了一行,点击insert-axes,鼠标会变成十字形状,然后再图像的任意一处双击左键出现一个对话框PropertyEditor,选中style在窗口的右便会出现color,这时你就可以任意修改背景颜色了。
问: 怎样进行S-function的编程和使用???
答: S-function也就是System-function的缩写。说得简单,S-function就是用MATLAB所提供的模型不能完全满足用户,而提供给用户自己编写程序来满足自己要求模型的接口。要了(err)
- 2007-12-07 16:29:53下载
- 积分:1
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chap_8
matlab从入门到精通第8章书后源码对初学者很有帮助(matlab)
- 2009-03-19 06:13:36下载
- 积分:1
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0801263_
说明: 考察一个长度为 的均直简支梁系统,梁的横截面积为A,弹性模量为E,质量密度为 ,在离简支梁左边支点的 距离和 距离处 施加动态载荷(The mean length of study of a simply supported straight beam system, the beam cross-sectional area A, modulus of elasticity E, mass density, the left away from the simple beam and the distance from the fulcrum of the dynamic loads imposed)
- 2011-03-29 21:11:49下载
- 积分:1
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esprit
信号方位估计esprit算法 是用多项式求解的方法来寻找DOA(esprit arithmetic of DOA.the polynomial method to find DOA (Direction of Arrival))
- 2011-05-15 11:20:17下载
- 积分:1
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EMDchengxuyitiao
这是EMD的程序吧,里面的子程序也重新整理好的,本人已经调试成功!(This is the EMD program,it contains the subcode and I have debugging it sucessfully)
- 2014-09-03 17:48:41下载
- 积分:1
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OneD_graymoment
一维灰度矩,用matlab进行编程,输入为一维灰度序列,输出为边缘值。不能直接处理图像!但有学习研究价值。(One-dimensional gray moment, using matlab programming for one-dimensional gray-scale input sequence, the output value for the edge. Can not directly deal with the image! But learning research value.)
- 2014-11-20 16:32:36下载
- 积分:1
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MNIST-OCR-ELM
ELM超限学习机的拓展应用,多层感知机,可用于特征提取(
Expand the application ELM overrun learning machine, MLP can be used for feature extraction)
- 2016-05-14 12:42:15下载
- 积分:1
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dgds
This gives BER vs SNR for BPSK theoretical and Simulation
- 2014-09-08 12:29:06下载
- 积分:1
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powell
说明: 无区间约束powell算法MATLAB实现(No interval constraint algorithm for MATLAB implementation powell)
- 2010-04-05 09:53:06下载
- 积分:1
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test_OverLoad_menu
说明: TURBO译码计算速对测试(菜单式)
设定计算时长,检测单位时间内的译码bit数
该程序用于定性分析各种译码算法在不同条件下的计算速度
其计算比特率是对算法复杂性的直观反映。(TURBO decoding computation speed of the test (menu type) set length of time calculated to detect bit decoding unit of time the number of procedures for the qualitative analysis of the various decoding algorithms under different conditions, the calculation speed of the bit rate is calculated directly reflects the complexity of the algorithm.)
- 2011-03-09 15:54:27下载
- 积分:1