pffunction

codes examples in matlab

用MATLAB编写的计算任意曲线围成区域面积的程序，用隐函数描述(Calculation of any curve using MATLAB enclosed area of ​ ​ the program, described by the implicit function)

matlab 交易技术指标源代码, 包含常用的各种指标RSI, MACD etc(matlab source code for trading technical indicators)

适合宽范围输入的双boost DC/DC变换器的matlab电压闭环仿真(Suitable for a wide range of input double boost DC/DC converter voltage closed-loop simulation matlab)

NRW方法提取超材料的电磁参数，并包含两篇相关文献(NRW super electromagnetic parameters extracted material and the literature contains two)

simulink建模与仿真 基础入门源代码(simulink modeling and simulation based on the source code entry)

说明：  计算动力学系统的分岔图，混沌系统，高维混沌系统的分岔图(Calculated bifurcation diagram of dynamical systems, chaotic systems, high-dimensional chaotic system bifurcation diagram)

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)

说明：  基于MATLAB对EMD算法分解的例子，学习希尔伯特-黄变换的可以参考学习(Based on the example of EMD algorithm decomposition in MATLAB, learning Hilbert-Huang transform can be referred to.)

贝叶斯压缩感知以及分布式贝叶斯压缩感知的算法实现，很好的范例(Bayesian Bayesian compressed sensing and distributed compressed sensing algorithm, a good example)