lms

二维的粒子群算法仿真试验的matlab代码， 希望对大家有有帮助。(two-dimensional simulation PSO upload point of view we have a right to help.)

说明：  视频桢光流场计算,可以用拉丝构件视频纹理,保证别人没有上传过(Video frame optical flow field calculation, you can use drawing component video textures to ensure that no one else uploaded)

粒子滤波算法在非线性系统中得到了广泛的应用，其精度取决于目标概率函数和重要性函数是否相近，并且样本退化问题也影响了算法的性能。针对粒子滤波算法中样本退化的问题，本文提出一种基于奇异值分解的粒子滤波算法。该算法通过使用奇异值分解方法得到的重要性概率密度函数更接近于目标概率分布，降低样本退化的影响，提高了滤波器的精度，然后在列车组合定位系统的数学模型中应用该算法进行仿真实验。 (Particle filter algorithm for nonlinear systems is widely used, its accuracy depends on whether the target probability function and importance of the functions are similar, and sample degradation also affects the performance of the algorithm. For particle filter algorithm sample degradation problem, this paper proposes a particle filter algorithm based on singular value decomposition. The algorithm by using singular value decomposition of the importance of the probability density function method to get closer to the target probability distribution, reduce sample degradation, improve the accuracy of the filter, and then apply the algorithm in combination mathematical model train positioning system simulation experiments. The simulation )

采用一种松弛牛顿法，对IEEE33节点系统进行潮流计算，并得出正确结果。(Newton s method uses a relaxation programming for IEEE33 node system and derive the correct results)

用于分类的matlab工具箱，供大家学习交流(Matlab toolbox for classification ，We can exchange advices with it.)

dsp based codings and run the files using matlab. it is very usefull who are working with tms320lf24xx dsp processor

运用Kalman滤波对飞机进行跟踪，三维机动跟踪的代码，效果还可以，建立的模型是线性的(use the method of Kalman filters to track a manuevering target,the result is good in 3-dimension axis.)

雅克比迭代用于计算方程组的数值解。精度比较高。(jacobi)

IYPT2014 第8题，matlab 模拟(IYPT2014 problem 8， matlab code)

搭建的10W小功率太阳能电池模型，可根据实际情修改太阳能光伏电池的功率、短路电流、开路电压、额定电流和额定电压(Solar photovoltaic power generation system)