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function
这可是有关通信方面的MATLAB非常好的资料，而且很权威，是我们学习的号东西，里面有关通信方面的M文件十分齐全(This is related to communications MATLAB very good information, and are the authority, is something we can learn its inside on the communications papers are full of M)
- 2008-12-31 08:20:05下载
- 积分：1
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scatterfield
scatterfield matlab code simulation...
- 2011-05-14 00:06:41下载
- 积分：1
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PSCAD-hezha
PSCAD合闸过电压实例，希望对初学者有所帮助(Overvoltage PSCAD closing, I hope to help beginners)
- 2011-06-03 18:03:36下载
- 积分：1
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rwg1
this code is for matlab antenna and EM modeling
- 2013-03-07 01:00:00下载
- 积分：1
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nnet
神经网络在matlab中的使用说明书 也是新手上手的好东西(Neuron Network Architectures)
- 2010-03-11 15:18:53下载
- 积分：1
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mm1
实现M/M/1单窗口无限排队系统的系统仿真，利用事件调度法实现离散事件系统仿真，并统计平均队列长度以及平均等待时间等值，以与理论分析结果进行对比(Realization of M/M/1 single window unlimited queuing system simulation, using the event scheduling to achieve discrete event system simulation, and statistical average queue length and the average waiting time equivalents, in order to compare the results with the theoretical analysis)
- 2014-10-23 19:18:13下载
- 积分：1
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DSPII_USTC_01
传统的宽带信号中抑制正弦干扰的方法是采用陷波器(notch filter),为此需要精确知道干扰正弦的频率.然而当干扰正弦频率是缓慢变化时,且选频率特性要求十分尖锐时,则最好采用自适应噪声抵消的方法.下图是用一个二阶FIR的LMS自适应滤波器消除正弦干扰的一个方案。该代码实现了以下功能：
1) 借助MATLAB画出了滤波器的误差性能曲面和误差性能曲面的等值曲线；
2） 给出了最陡下降法以及LMS算法的计算公式；
3） 用MATLAB产生了方差为0.05, 均值为0白噪音S(n)，并画出某次采样得到的波形；
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了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；
5）用MATLAB计算并画出了LMS法时误差随时间n的变化曲线（对应S(n)的某一次的一次实现）和e(n)波形；
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；
7）最终对结果进行了分析，具体见压缩包的word文档。
(Wideband signal in the conventional sinusoidal interference suppression method is the use notch filter (notch filter), this requires precise knowledge of the frequency of a sinusoidal interference . However, when the interference frequency sinusoidal changes slowly , and the selected frequency characteristic requirements are very sharp , then best use of adaptive noise cancellation method . following figure is a second-order FIR LMS adaptive filter to eliminate a program sinusoidal interference . The code implements the following functions:
A ) draw with MATLAB error performance of the filter surface and the surface contour error performance curve
2 ) gives the steepest descent method and the LMS algorithm formula
3 ) generated using MATLAB variance of 0.05 with a mean of 0 white noise S (n), and draw a particular sampling waveform
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 pl)
- 2013-11-06 13:12:36下载
- 积分：1
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matlfab1
PV Array very goog in usw
- 2013-12-09 23:08:46下载
- 积分：1
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gray-matching
matlab 的灰度匹配算法例子，简单易懂，对初学的人比较适用(gray matching algorithm matlab example, easy to understand, more suitable for beginners who)
- 2014-02-24 23:01:33下载
- 积分：1
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Low_Mufilter
信号处理－滤波器设计（基于matlab和Mathmatica的设计方法）中关于无乘法器椭圆IIR滤波器设计的原创程序。(Signal processing- filter design (based on matlab and Mathmatica design method) on the elliptical without multiplier original IIR filter design procedures.)
- 2007-10-21 23:26:06下载
- 积分：1
