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LQR
LQR非线性系统模型 所属分类:matlab例程(LQR nonlinear system)
- 2021-03-28 21:19:11下载
- 积分:1
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Fixed-guided
说明: 可用来求解大变形悬臂梁的程序,十分方便简洁,精确(to figure out the deformation of the cantileaver beam)
- 2019-06-09 11:26:20下载
- 积分:1
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EFA
Evolving factor analysis
- 2012-05-26 15:47:37下载
- 积分:1
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Chapter2
无线通信系统中信道仿真(包括AWGN信道,瑞利衰落信道,频率选择性衰落信道)(For channel simulation of wireless communication systems (including AWGN, Rayleigh fading channel, frequency selective fading channel))
- 2021-04-05 20:49:03下载
- 积分:1
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基于GMM的说话人识别
语音识别是近年来发展非常迅速的一项计算机智能技术,广泛应用在语音控制、身份识别等多个领域。本次项目主要研究语音识别的预处理过程和特征参数的提取环节。通过对原始语音信号进行预加重和分帧、加窗,滤除低频干扰,提升对语音识别有用的部分,消除了部分噪音和失真。预处理之后进行信号的特征提取,主要选取了短时平均过零率和MFCC两个特征参数,应用matlab软件绘制波形图并提取特征参数矩阵,为之后的语音信号的识别打下了基础。(Speech recognition is a computer intelligent technology which has developed rapidly in recent years. It is widely used in speech control, identity recognition and other fields. This project mainly studies the pretreatment of speech recognition and the extraction of feature parameters. Through pre-emphasis, framing and windowing of the original speech signal, the low frequency interference is filtered out, the useful part of speech recognition is enhanced, and some noise and distortion are eliminated. After pretreatment, feature extraction of signal is carried out. Two feature parameters, short-term average zero-crossing rate and MFCC, are selected. Waveform diagram is drawn by MATLAB software and feature parameter matrix is extracted, which lays a foundation for speech signal recognition.)
- 2019-04-06 10:53:48下载
- 积分:1
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ejdlbshuangpid
二级倒立摆的双pid控制,由simulink和m函数组成(Pid double inverted pendulum control)
- 2021-03-09 16:09:27下载
- 积分:1
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kmedioids
[inds,cidx] = kmedioids(D,k)
Performs k-mediods clustering only requires a distance matrix D and
number of clusters k. Finds cluster assignments "inds" to minimize the
following cost function:
- 2011-12-22 19:41:56下载
- 积分:1
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[MATLAB从入门到精通].周建兴.清晰版
基础的基于MATLAB的PSO从入门到精通系列丛书,可以参考使用,pdf版本的(Basic MATLAB-based PSO series from entry to proficiency, can be used for reference, the PDF version of the uuuuuuuuuuu)
- 2020-12-06 17:39:22下载
- 积分:1
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电力系统拓扑分析、孤岛数,关联矩阵法
说明: 电力系统拓扑分析、孤岛数,关联矩阵法把主接线的节点和母线的每一进出线连接点作为拓扑图的节 点,把开关元件作为拓扑图的支路,建立节点.支路关联矩阵表示电网的基本拓 扑结构。然后定义矩阵“与.或’’乘法运算,利用连通性的传递性质实现对电力 网络结构的辨识。(In the incidence matrix method, the node of the main connection and the connection point of each incoming and outgoing line of the bus are taken as the node of the topology diagram, and the switching element is taken as the branch of the topology diagram to establish the node.The branch correlation matrix represents the basic topology structure of the power grid)
- 2019-12-19 11:46:31下载
- 积分:1
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gauss
应用Visual C++ 产生高斯噪声序列,可以加到任何信号上,以便进行其他处理。(Application of Visual C++ generated Gaussian noise sequence, can be added to any signal for other treatments.)
- 2010-07-30 22:00:02下载
- 积分:1