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jiangsun_Undergraduate_course_paper
低压配电网理论线损分析计算 本科论文 word版本(Low voltage distribution network analysis and calculation of theoretical line loss word version of the undergraduate thesis)
- 2010-06-28 22:44:01下载
- 积分:1
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matlabexample
说明: matlab从入门到精通书籍源代码,全书示例皆有,对matlab的学习很有帮助(matlab books from the entry to the master source code, book sample also have a very helpful study of the matlab)
- 2010-04-29 11:14:32下载
- 积分:1
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GA
说明: matlab code to solve la16
- 2014-10-24 15:51:07下载
- 积分:1
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MATLAB
matlab环境下进行结构受力变形分析计算的一本不错的参考资料(good and useful)
- 2013-09-29 10:45:43下载
- 积分:1
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matlab-femcode
The code accompanying Understanding and Implementing the Finite
Element Method by Mark S. Gockenbach (SIAM, 2006)(is contained in
four directories:
1. version1: linear Lagrange triangles
2. version2: Lagrange triangles of arbitrary degree
3. version3: isoparametric elements of arbitrary degree
4. adaptive: local refinement, a posteriori error estimates, etc.)
- 2014-12-24 12:43:59下载
- 积分:1
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s_function_CH
matlab中simulink中用C语言编写S函数模板的翻译版本(matlab in simulink using C language translation S function template version)
- 2008-12-12 13:32:12下载
- 积分:1
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Matlab_ImageSee
打开文件中图片的简单Matlab程序代码(Open the file in the image of a simple Matlab code)
- 2010-05-06 13:55:00下载
- 积分:1
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Changes-in-the-signal-to-noise-ratio
等间距线性阵列,阵元数M=8,阵元间距d= λ /2,等幅加权,目标方位φr =0°。产生空间白噪声矢量(复高斯分布)。
设阵列信号矢量元素s(m)=exp[j mψr],其信号幅度为1,该阵元接收机附加的高斯噪声为n(m)=nmr+jnmi,其中实虚部均为独立同分布N(0, σ2)的高斯随机数,则该通道合成信号x(m)=s(m) + n(m),其中信噪比为:
SNR = 10 lg[1/(2σ2)] = – 3 – 10 lg(σ2) (dB)
(The spacing of the linear array, and the array element number M = 8, the array element spacing d = λ/2, equal amplitude weighted target azimuth φR = 0. Space generated white noise vector (complex Gaussian distribution). Let array signal vector elements s (m) = exp [j mψr], the signal amplitude, the element receiver additional Gaussian noise n (m) = nmr+jnmi which the real and imaginary parts are independent and identically distributed N ( Gaussian random numbers of 0, σ2), the channel the synthesis signal x (m) = s (m) the PPLS n (m), where SNR is: SNR = 10 lg [1/(2σ2)] =- 3- 10 lg (σ2) (dB))
- 2013-01-22 20:32:07下载
- 积分:1
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kaoqing
利用图像的分析的教室考勤系统,能过完成人员计数(Classroom attendance of using image analysis system, can complete count)
- 2015-01-06 21:01:55下载
- 积分:1
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rgb-hsi
matlab编写的图像处理GUI小程序,实现(1)对一幅暗RGB图像的直方图均衡,(2)并分别在R、G、B通道进行直方图均衡,RGB三个分量可通过滑块调节,(3)用HSI模型增强图像。附有具体的文档说明。(MATLAB image processing GUI program, to achieve (1) to a pair of dark RGB image histogram equalization, (2) and in the R, G and B channels of histogram equalization, the RGB three components can be by adjusting the slider, (3) the HSI color model was used to enhanced image. With a detailed documentation)
- 2016-01-17 18:18:13下载
- 积分:1