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dsgkdsgkdggdsg
基于 MATLAB 的时域信号采样及频谱分析
二、基本要求：
掌握数字信号处理的基本概念、基本理论和基本方法；
。(MATLAB-based time-domain signal sampling and spectral analysis of two basic requirements: to master the basic concepts of digital signal processing, basic theory and basic methods .)
- 2009-12-21 21:06:08下载
- 积分：1
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jisuanqi
实现计算器的基本算法，有一个计算器界面，实现加减乘除等。(The realization of the basic algorithm of the calculator, a calculator interface, Math.
)
- 2012-03-26 15:59:54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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linehog
hough transform to detect line
- 2013-05-06 15:36:29下载
- 积分：1
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1
说明： 利用Matlab和SPSS软件实现聚类分析.运用Matlab中的一些基本矩阵计算方法，通过自己编程实现聚类算法(Matlab and SPSS software using cluster analysis. The use of Matlab, some of the fundamental matrix method, clustering algorithms, through their own programming)
- 2010-09-26 13:28:49下载
- 积分：1
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ins_simulation
惯性导航simulink仿真模块，研究惯导的可以参考下(Simulink simulation module of the inertial navigation system, researchers can refer to the INS under the)
- 2012-06-04 11:00:16下载
- 积分：1
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SA
说明： 这是基本的模拟退火算法，里面还附有一个常用的测试函数。(This is the basic simulated annealing algorithm, which is also accompanied by a commonly used test functions.)
- 2014-09-20 22:50:53下载
- 积分：1
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VFIFE
chp5_ex1用向量式有限元求解二维框架在斜坡荷载作用下的静力解。
chp6_ex1_1用向量式有限元求解大变位刚性杆件结构的位移。
chp6_ex1_2用向量式有限元求解大变位柔性杆件结构的位移。
chp7_ex1用向量式有限元求解机构的运动。
chp7_ex3a用向量式有限元求解杆件弹塑性变形。(chp5_ex1 framework for solving the two-dimensional finite element vector used in the loading ramp of static solution.
chp6_ex1_1 vector finite element displacement by solving LARGE rigid rod structure.
chp6_ex1_2 solving LARGE flexible rod displacement vector finite element structural use.
chp7_ex1 movement mechanism for solving finite element vector used.
chp7_ex3a solving rod elastic-plastic deformation with finite element vector.)
- 2014-12-24 17:23:00下载
- 积分：1
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Iterative-learning
关于迭代学习的比较好的文章，迭代学习在间歇过程中的控制研究(Good article on the iterative learning)
- 2011-07-04 10:25:16下载
- 积分：1
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MATLAB-prog
convolution between two sequences
- 2011-07-25 01:04:42下载
- 积分：1
