MVDR_ST

Optimization of Permanent Magnet Synchronous Motor Vector Control System Based on Particle Swarm Optimization

Rayleigh_Clarke瑞利衰落的clarke仿真以及pe_bit误比特率的计算(Rayleigh_Clarke Rayleigh fading clarke simulation and pe_bit The bit error rate calculation)

本matlab函数，利用混沌映射不可预测性，遍历性和敏感性，以它们的参数和初始值的优异特性的，实现一个图像加密算法。我们引入了一个新的二维logistics函数。与现有的混沌映射相比，它具有更广泛的范围内混乱，更好的遍历性，混沌性和relativelylow实施成本。为了研究及其应用，我们提出了一个之乱转换（CMT），以有效地改变图像的像素位置。结合2D-logistics与CMT，我们进一步实现图像加密算法。(In this matlab test,we use the chastic s excellent properties of unpredictability, ergodicity and sensitivity to their parameters and initial values, chaotic maps are widely used in security applications. In this paper, we introduce a new two-dimensional Sine Logistic modulation map (2D-SLMM) which is derived the Logistic and Sine maps. Compared with existing chaotic maps,it has the wider chaotic range, better ergodicity, hyperchaotic property and relativelylow implementation cost. To investigate its applications, we propose a chaotic magic trans-form (CMT) to efficiently change the image pixel positions. Combining 2D-SLMM with CMT, we further introduce a new image encryption algorithm. )

matlab编程学习资料，从最基本理论讲解，循序渐进，适用于初学者。(the matlab programming learning materials, from the most basic theory to explain, step-by-step, suitable for beginners.)

satellite image fusion

基于滞后系统而改进的smith算法的PID实现(Lag system based on the improved PID algorithm to achieve smith)

根據鼠摽位置 直接實現鼠標放大鏡功能 不用另行顯示(Mouse Magnifier direct implementation based on mouse position without further invited for display)

说明：  超声图像重建，包括基本步骤和一部分源代码。可用作实验设计。(Ultrasound image reconstruction)

说明：  一个标准的粒子群优化算法程序，是用Matlab编程算例。(A standard PSO procedure is the use of Matlab programming examples.)

Displacement recovery for MLS method and compute stress from "An Introduction to Meshfree Methods and Their Programming [G.R. Liu, Y.T. Gu] " the orginal code is in fortran but this code is in matlab