equation

EKF求解GPS粗码。实时性高，精度高。主要为导航定位设计(EKF crude for GPS code. Real-time high and high accuracy. Mainly for navigation design)

模拟退火算法，经过调试可以运行，效果不错(simulated annealing algorithm which has been tested with good performance)

EKF UKF Bearing Only Tracking

Das Tagebuch von Fehrs

说明：  提供了在Matlab中如何进行流场的动态模拟.通过这个是提供给想用Matlab作动态模拟的人一个思路(Matlab provides the flow field in how to carry out the dynamic simulation. Through this is to provide to want to use Matlab for dynamic simulation of a thinking person)

用matlab实现确定一个种子，然后检查它的近邻是否有相似性，把相似的都归到一个区域中。(Using matlab to determine a seed, and then checks whether its neighbors have similar similar property of a regional.)

说明：  vmd是2014提出的模态分解算法，对非平稳信号的分析产生了重大的影响。(VMD is a modal decomposition algorithm proposed in 2014, which has a significant impact on the analysis of non-stationary signals.)

气固相固定床反应器中物料浓度温度随管长变化的模拟(Gas-solid fixed bed reactor tube length material change of temperature with the concentration of analog)

matlab仿真程序，适合初学者，比较实用，可用性高。(matlab simulation program, suitable for beginners, more practical, high-availability.)

使用IEEE33 BUS系統所求出來的匯流排電壓、相角、功率，是用前代回法求解電力潮流，希望對大家有幫助。(Seeking out the use the IEEE33 BUS system bus voltage, phase angle, power, with the previous generation back method for solving power flow, and I hope for all of us to help.)