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MATLAB-genetic-algorithm-toolbox
MATLAB遗传算法工具箱及应用,很好的一本书(MATLAB genetic algorithm toolbox and its application)
- 2011-10-12 15:13:45下载
- 积分:1
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信号瞬时相关函数的傅立叶变换 wvd
Wigner-Ville 分布(简称 WVD)是典型的二次型变换,它定义为信号瞬时相关函数的傅立
叶变换。
由于在计算中不加窗操作,它避免了时域分辨率和频域分辨率之间的相互牵制。
已证明,对于单分量线性调频信号,WVD 的时频表示能量集中性最优。但也正因为不涉
及窗函数,在分析多分量信号时 WVD 会受到交叉项的干扰。(The Wigner-Ville distribution (WVD) is a typical quadratic transformation, which is defined as the Fourier of the instantaneous correlation function of a signal.
Ye Bianhuan.
Because of no window operation in the calculation, it avoids the mutual restraint between time domain resolution and frequency domain resolution.
It has been proved that for the single component LFM signal, the WVD time frequency representation has the best energy concentration. But it is also because it does not involve.
And window functions, when WVD is used to analyze multi-component signals, it will be interfered by cross terms.)
- 2018-10-31 19:31:24下载
- 积分:1
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juanjijiaoji
介绍了卷积码的特点以及卷积码的编码和解码, 讨论了加入交织后的对卷积编码的误码率的改
善情况, 并(Describes the characteristics of convolutional codes, and convolutional code encoding and decoding, after the discussion by adding cutting the error rate of the convolutional coding to improve the situation and)
- 2010-05-13 20:25:41下载
- 积分:1
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Poisson_CG
CG法解Poisson方程,通过迭代输出结果并画图,结果包含迭代步数以及无穷范数(Solution of Poisson equation by CG method, iterative output results and drawing, the result contains iteration step number and infinite norm)
- 2020-06-29 20:20:02下载
- 积分:1
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clc
一个MUSIC算法的MATLAB实例,大家可以在此基础上进行适应性修改(MUSIC algorithm MATLAB instance, we can adapt based on)
- 2013-03-31 23:50:14下载
- 积分:1
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Interpolation
This program apply iterpolation on a speech file.
- 2014-01-25 18:52:16下载
- 积分:1
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KD树算法 kd buildtree
以matlab2014a为实验平台实现KD树算法。可以参考。(protect KD tree in matlab 2014 a.)
- 2016-04-09 15:15:27下载
- 积分:1
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PID_MATLAB
先进PID控制及其MATLAB仿真(教材+相关程序),本书从 MATLAB 仿真角度系统地介绍了 PID 控制的基本理论、基本方法和应用技术,是作者多年来从事控制系统教学和科研工作的结晶,同时融入了国内外同行近年来所取得的新成果。(Advanced PID control and MATLAB)
- 2013-12-13 15:43:56下载
- 积分:1
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UFMC_OFDM___TransceiverChain_0
说明: UFMC_OFDM传输
第5 代无线通信系统的关键技术之一,详细细描述了UFMC系统的发送和接收的仿真实现过程(Ufmc OFDM transmission One of the key technologies of the 5th generation wireless communication system, the simulation process of sending and receiving of ufmc system is described in detail)
- 2020-03-12 11:27:15下载
- 积分:1
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psi
说明: 移相干涉求相位,既求出基于相位偏移干涉术的初始相位值(Phase-shifting interference requirements phase, not only find the phase shift interferometry based on the initial phase value)
- 2010-04-04 22:00:26下载
- 积分:1