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matlabshiyongchengxu
matlab编写的实用程序100个例子 非常适合初学者学习 可以省许多时间(Matlab prepared by the 100 examples of the utility is ideal for beginners to learn can save a lot of time)
- 2013-04-25 23:07:26下载
- 积分：1
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SNR
matlab的信噪比处理代码，大家可以使用。(Signal to Noise Ratio)
- 2013-12-04 11:10:00下载
- 积分：1
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8QAM
利用Matlab仿真软件，完成如图1所示的一个基本的数字通信系统。信号源产生0、1等概分布的随机信号，映射到16QAM的星座图上，同时一路信号已经被分成了实部和虚部，后边的处理建立在这两路信号的基础上。实部、虚部信号分别经过平方根升余弦滤波器，再加入高斯白噪声，然后通过匹配滤波器（平方根升余弦滤波器）。最后经过采样，判决，得到0、1信号，同原信号进行比较，给出16QAM数字系统的误码。(Using Matlab simulation software, as shown in Figure 1 to complete a basic digital communications systems. Signal source such as arise over the distribution of 0,1 random signal, is mapped to 16QAM constellation diagram, at the same time all the way the signal has been divided into real and imaginary parts, behind the deal with the establishment of these two signals in the basis. Real part, imaginary part of the signal, respectively, after a square root raised cosine filter, then add white Gaussian noise, and then through the matched filter (square root raised cosine filter). Finally, after sampling, the verdict has been 0,1 signal, to compare with the original signal is given 16QAM digital system error.)
- 2007-10-22 15:57:50下载
- 积分：1
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MATLAB
this is to apply frame blocking.. top apply non stationary signal to semi stationary signal
- 2011-01-09 21:33:51下载
- 积分：1
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huixing
彗星返回地球动态过程的matlab小程序
(matlab)
- 2010-05-11 12:05:32下载
- 积分：1
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jade
说明： 基于四阶统计最大化的盲源信号分离技术，可实现复数形式的盲源信号分离，观测混合信号需要大于等于源信号个数(Blind source signal separation technology based on four-order statistical maximization can realize the separation of blind source signal in plural form, and the need to observe mixed signal is greater than equal to the number of source signal.)
- 2019-01-15 10:14:30下载
- 积分：1
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Cross
matlab code for cross talk canceller
- 2009-06-06 13:24:22下载
- 积分：1
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bs
说明： 小电流单相接地故障选线的MATLAB程序仿真(xiao dian liu xuan xian )
- 2014-08-16 18:20:31下载
- 积分：1
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Scattering_modeling_roll
目标散射点模型 按照方位 俯仰 侧摆动进行旋转后的空间模型(Target scattering point model according to the azimuth and pitching side swing space model after rotation)
- 2015-03-04 22:47:51下载
- 积分：1
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foc
交流异步电机矢量控制matlab仿真模型.(AC induction motor vector control matlab simulation model.)
- 2021-04-08 21:09:00下载
- 积分：1
