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MOM
采用双位方程计算对称阵子天线的输入阻抗方向图,并进行频率扫描,给出了输入阻抗随着频率变话的曲线(MOM to calculate the dipole antenna)
- 2014-07-19 00:22:02下载
- 积分:1
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041010
matlab环境下关于数字信号处理的一些程序,主要是利用小波变换的去噪程序(matlab environment about a number of digital signal processing procedures, mainly the use of wavelet transform de-noising procedures)
- 2009-03-07 10:20:32下载
- 积分:1
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变换模块 本模块包含两部分内容IM0623
(1)变换模块
本模块包含两部分内容:利用 反变换规则将 坐标系下的两相电流转换成三相电流;利用间接矢量控制,得到转子角位移,公式如下(2) 电流滞环控制器(Hysteresis current controller)模块(3) 电压源型逆变器(Voltage sourse inverter,VSI)模块
(4) 变换模块(5) 感应电机(IM)模块
该感应电机模型是基于交流电机的电路方程、转矩方程以及运动方程建立起来的。该仿真模块为一个三输入、六输出的系统子模块。输入为 坐标系中定子电压,输出则是 坐标系中的转子电流和转子磁链,以及输出的转矩。(6) 电流反馈模块(7)速度控制器模块
()
- 2008-03-19 17:12:01下载
- 积分:1
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matlab_all_instruction
matlab 6.0的指令大全,后来很多版本的与6.0的兼容,大家可以参考。(matlab 6.0 all instructions!!)
- 2009-05-24 15:08:13下载
- 积分:1
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compare
compare with 2 image
- 2010-12-26 01:08:54下载
- 积分:1
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Xu-White-model
用C++编写的xu-white模型,适合砂泥岩地层岩石物理建模,很实用(Written by C++ xu-white model, suitable for sand-shale formation rock physics modeling, it is practical)
- 2020-12-25 09:59:04下载
- 积分:1
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daima
说明: 随机信号谱分析技术实现 随机信号谱估计及质量评价。
离散随机信号通过线性时不变系统时,系统所产生的响应。
功率谱估计的实现方法:自相关函数法、周期图法、Bartlett法、Welch法、MTM法、MUSIC法
(Random signal spectral analysis of random signal spectral estimation and quality evaluation. Discrete random signals through linear systems, the system generated response. Realization of the power spectrum estimation: autocorrelation function, periodogram, Bartlett law, Welch method, MTM method, MUSIC method)
- 2010-04-09 14:21:01下载
- 积分:1
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chap2
MATLAB应用大全一书的配书光盘第二章源代码,该文件夹收录了本书涉及的源文件。收录了一些优秀应用实例信息,便于读者学习了解。(MATLAB application of CD attached with books of chapter iii source code, this folder contains the book files. Includes some excellent examples of application information, convenient for readers to learn.
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- 2014-01-17 10:53:16下载
- 积分:1
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PSO_DynamicEnvironment
PSO_DynamicEnvironment是用粒子群算法(particle swarm algorithm)解决动态环境寻优(最优值不断变化)的问题。文件打开后运行PSO_DynamicEnvironment.m文件即可得到结果,代码中有详细注释,方便修改。运行示例已经保存为图片附在压缩包中。(PSO_DynamicEnvironment solve dynamic environment particle swarm optimization algorithm (particle swarm algorithm) (optimal value changing) problems. Run PSO_DynamicEnvironment.m file to get the file to open the result, the code has detailed notes, easy to modify. Run the sample has been saved as a picture attached to the compressed package.)
- 2014-02-08 12:50:33下载
- 积分:1
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power-system-anaylsis
电力系统分析王锡凡编辑的书,对于写电力系统相关的程序很有帮助。(Power system analysis PROCEEDINGS edited book, write a program useful for power system related.)
- 2015-04-11 15:01:45下载
- 积分:1