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hankel
采用相关分析法辨识系统的脉冲响应，并用Hankel矩阵法从估计的脉冲响应值估计系统的传递函数。(matlab hankel)
- 2010-12-29 14:46:52下载
- 积分：1
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consumptionKinetics
说明： 用积分法进行反应速率分析得到速率常数k和反应级数n(obtain the kinetics constant k and reaction order n by intergral method)
- 2011-04-13 19:04:38下载
- 积分：1
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OFDM
首先根据短训练字的特性进行相关运算，进行信号到达检测，当检测到相关值大于门限一定次数后，认为有信号到达。然后根据长训练字的特性，进行相关运算，进行OFDM符号FFT窗口起始位置的估计。估计出FFT窗口的位置后，先在时域进行小频偏的估计，将两个长训练字进行小频偏补偿后，进行FFT运算，根据FFT运算的结果进行整数倍频偏的估计。这些参数估计完成后，就可以进行数据解调了。先对数据部分进行完整的频偏补偿，然后根据估计的FFT窗口位置进行FFT运算得到频域的数据，进行解调。然后在对应于导频的子载波位置上提取出导频信息，根据导频信息估计出剩余定时误差以及剩余的信道响应误差，将误差量送入环路进行跟踪。当收到所有数据后，重新回到信号到达检测状态，进行下一次信号到达的检测和信号接收。(First, according to the characteristics of the short training word correlation operation, the signal reaching the detector, when the detected correlation value is greater than the threshold after a certain number of times that a signal arrives. And then the characteristics of long training word, the correlation operation for the FFT window starting position of an OFDM symbol estimate. The estimated position of the FFT window, the first small frequency offset in the time domain estimation, the two long training word small frequency offset compensation, the FFT operation, the FFT result of the operation for integer frequency offset estimate. These parameter estimation is completed, the data can be demodulated on. The first portion of the data for a complete frequency offset compensation, and based on the estimated FFT window position of the FFT operation to obtain frequency domain data, demodulated. Then corresponding to the position of the pilot subcarriers are extracted on pilot inform)
- 2020-11-04 23:49:52下载
- 积分：1
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LMS
这是一个关于自适应滤波的程序，主要考察自适应滤波的性能。参数是变化的(This is a process of adaptive filtering, mainly on the performance of adaptive filtering. Parameter is changing)
- 2010-08-19 15:37:19下载
- 积分：1
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redar1
LPI国外的雷达教程上的源程序，可以对照书上讲解进行学习(LPI tutorials on the radar of foreign source, can explain the book to learn the control)
- 2010-11-23 19:25:44下载
- 积分：1
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kpkgr
跳频通信系统 抗干扰分析 基于matlab(Anti-interference analysis, frequency hopping communication system)
- 2012-08-21 09:14:09下载
- 积分：1
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barnes
逐次订正法差值程序，可代替matlab自带的griddata(Successive correction method difference program, instead of Matlab comes griddata)
- 2013-04-22 11:48:56下载
- 积分：1
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yichuansuanfa_duobianliang
遗传算法 多变量 源代码 程序 可运行 遗传算法 遗传算法(Genetic algorithm multivariate source code program can be run genetic algorithm genetic algorithm)
- 2013-04-27 19:43:50下载
- 积分：1
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Piano
用Matlab GUI编写的一个虚拟电子琴（模拟信号发生器）的简单小程序，可以自己编乐谱，也可以在键盘上谈乐谱。(Matlab GUI written with a virtual keyboard (analog signal generator) is a simple little program, you can own series music, you can talk about music on the keyboard.)
- 2014-10-03 10:09:11下载
- 积分：1
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Matlab-regularization-tool
求解病态方程的matlab 正则化工具箱，含说明(The matlab toolbox for regularizing the ill-posed problem, including the instructions )
- 2021-01-21 20:28:46下载
- 积分：1
