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fdtd2D
fdtd2D simulationby matlab
- 2011-09-02 21:02:28下载
- 积分：1
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generator-system
首先提出了基于微分几何控制理论的双馈发电机非线性多输入多输
状态反馈解藕控制方案，通过非线性坐标变换和非线性状态反馈，使双
发电机的磁链和转速两个子系统实现了动态完全解藕。其次采用基于定
磁场定向的双馈发电机矢量控制，实现定子侧有功功率和无功功率的解藕
为了消除交叉藕合电动势对发电机参数的影响，采用内模控制解藕控制
案，使系统具有良好的输出动态性能。最后在分析双馈发电机的数学模
和矢量控制的基础上，提出了一种基于模型参考自适应方法的定子、转
磁链观测、发电机转速估计和转子电阻辨识算法，应用Lyapunov原理证
了估计的收敛性，并应用于上述解藕控制方案中。在对算法进行理论推
的基础上，应用Matlab/simulink，对各个算法和系统进行了仿真，检验了
算法和控制方案的可行性。
(First proposed nonlinear multi-input multi-input state feedback the decoupled control programs through nonlinear coordinate transformation and nonlinear state feedback control theory based on differential geometry doubly-fed generator, dual generator flux and speed sub-systems to achieve the dynamic completely decoupled. Secondly, based on the fixed magnetic field oriented vector control of doubly-fed generator stator side active power and reactive power decoupling in order to eliminate the cross-coupling of the electromotive force of the generator parameters using the internal model control decoupling control case, so that the system which has good dynamic performance. Finally, in the analysis of the doubly-fed generator based on the mathematical model, and vector control, a method based on the model reference adaptive stator, turn flux observer, generator speed estimation and rotor resistance identification algorithm using the Lyapunov principle permit estimated convergence, and appl)
- 2012-09-28 02:21:12下载
- 积分：1
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waili
This is an example for understanding
- 2013-12-09 18:31:10下载
- 积分：1
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Recept_STD
receiver structure matlab implementation
- 2015-04-09 23:18:13下载
- 积分：1
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DWT
利用matlab实现的基于离散小波变换的数字水印代码(Matlab realize the use of discrete wavelet transform-based digital watermarking code)
- 2007-11-08 08:11:52下载
- 积分：1
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gonglvpu
给出了用MATLAB语言实现功率谱估计的程序，压缩包内还有原理说明(Given by MATLAB language to achieve power spectrum estimation procedure, there is the principle of compressed packets that)
- 2008-02-12 18:00:54下载
- 积分：1
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sijiache
私家车充电模型，私家车日行驶距离概率密度及累加函数，电动汽车出发时间（或者称开始充电的时间）概率(Private car charging model, private car day driving distance probability density function and cumulative electric vehicle departure time (or start charging of said time) probability)
- 2015-07-14 01:56:54下载
- 积分：1
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caishuzi
用MATLAB编写的一个猜数字游戏
就是随机生成4位数，你要在有限的步数内猜出。
用法：输入4位数字后按’ok’键，可看到当前结果。
按answer键查看正确答案
按reset键重新开始
还有很多不成熟的地方，发上来想和大家一起商量商量
主要问题：
1、步数限制功能没有完成
2、应当在显示区保留显示以前的所有步骤，但目前只能显示当前步骤
3、按键次数没有保留，无法判断你已经猜了几次
一个小bug：若输入3位数，则会自动把第一位置0
(MATLAB prepared with a game猜数字is randomly generated 4-digit, you have to step in with a limited guess. Usage: Enter the 4 digits after ' ok' button, the current results can be seen. By the answer key to view the correct answer by the reset button to restart where there are many immature, made up and we would like to discuss the main issues discussed with: 1, step 2 did not complete the functional limitations, it should be retained in the display shows all the steps before , but currently only shows the current step 3, the number keys will not be retained to determine a number of you have guessed a small bug: if the input 3-digit, it will automatically position the first 0)
- 2009-05-23 00:35:06下载
- 积分：1
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TwIST_v2
基于压缩感知理论的MRI一阶快速算法软件包(a first order fast algorithm package based on the theory of compressed sensing )
- 2013-10-14 20:56:54下载
- 积分：1
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MIMO-OFDM-Graduate-design
这是我的本科毕业设计，题目为MIMO-OFDM技术的研究及matlab仿真。文件里包含流程图，仿真参数设置图，源程序和仿真图以及中英文翻译。(This is my graduation design, titled MIMO-OFDM technology research and matlab simulation. File contains a flow chart, the simulation parameters, source code and simulation map and in English translation)
- 2021-04-27 17:58:44下载
- 积分：1
