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4.3
主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:17:41下载
- 积分：1
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three-tank-stepresponse
基于三阶水箱液位控制系统的常规PID控制(pid control)
- 2021-04-04 17:29:04下载
- 积分：1
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Matlab-program
该软件包包含了一些常用的matlab小程序，可以直接调用，省去了编程的麻烦。(This package contains some common matlab applet, you can directly call, eliminating the hassle of programming.)
- 2015-04-03 11:21:55下载
- 积分：1
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Gauss-Seidel
Gauss-Seidel迭代法 matlab编程( Gauss-Seidel iteration method matlab programming)
- 2012-06-07 15:35:34下载
- 积分：1
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graphics_gui
基于matlab的GUI设计 主要实现图像读取 灰度化 二值化 存储图片 退出等(Based on matlab GUI design. The main achievement of image reading, graying, binarization, store pictures and exit, etc.)
- 2014-03-17 11:42:56下载
- 积分：1
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p_matlab_2oparcial
A bad MATLAB data for the algorithm as a DTW model. It can′t recognise the number of 0-9. Do not try it, just do not run testdtw.
- 2010-12-23 22:14:11下载
- 积分：1
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paper4
一类特殊的比特变换的研究.pdf一类特殊的比特变换的研究.pdf(A special bit transform pdf)
- 2012-09-17 21:55:49下载
- 积分：1
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mppt
一个基于matlab的MPPT控制模型，希望能给大家带来一点收获(maximum power point tracker)
- 2011-09-30 13:58:40下载
- 积分：1
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GyhLmsTest2
自适应噪声抵消程序,归一化的最小均方算法,适用于核磁共振数据(Adaptive noise cancellation procedure, normalized least mean square algorithm is applied to NMR data)
- 2010-01-27 14:19:49下载
- 积分：1
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Gabor
Gabor filter has implemented here to find the texture boundary by varying frequency and orientation angle.
- 2015-02-20 20:12:42下载
- 积分：1
