knn_self

solving the wave equation

灰色理论认为系统的行为现象尽管是朦胧的，数据是复杂的，但它毕竟是有序的，是有整体功能的。灰数的生成，就是从杂乱中寻找出规律。同时，灰色理论建立的是生成数据模型，不是原始数据模型，因此，灰色预测的数据是通过生成数据的gm(1,1)模型所得到的预测值的逆处理结果。(Gray theory that the behavior of the system even though the phenomenon is dim, the data is complex, but still it is ordered, there is a whole function. Gray number generation, that is, from the clutter to find out the laws. Meanwhile, the gray theory is to generate the data model, not the original data model, so gray prediction data by generating data gm (1,1) model predicted values ​ ​ obtained result of the inverse process.)

dc motor simulation in matlab

基于改进型遗传算法在LQR线性控制器中的应用(Based on Improved Genetic Algorithm in LQR Linear Controller)

采用移相控制与PI控制器实现双有源全桥控制(Phase shift control using dual active full bridge control and PI controller)

this is a matlab program for function

数字图象处理matlab版，冈萨雷斯著，经典图书附带的源代码全集(Digital image processing matlab version of the classic books comes with the source code)

matlab 工程分析教程，适用于利用matlab进行电信、网络等方向工程分析人员。(A teaching material of engeneer analysis in matlab.)

有限差分 (fem de)

Sine pdf for users that work in the domain of signal processing. help how to improve the process and work