The-system-identification

用改进pso求解贷款方面程序，希望能对大家有帮组(Pso solved by improved lending procedures in the hope we have helped groups can)

Dijkstra最短路算法Matlab程序用于求从起始点s到其它各点的最短路(Dijkstra shortest path algorithm from the Matlab program used to find the starting point s to other points of the shortest)

粒子滤波算法，用来实现目标跟踪,多目标跟踪,以及目标跟踪定位等。(Particle filter algorithm is used for target tracking, multi-target tracking, and target tracking and positioning.)

说明：  调度问题中的粒子群优化方法及其应用研究 调度问题中的粒子群优化方法及其应用研究(Scheduling Particle Swarm Optimization Method and Its Application Scheduling Particle Swarm Optimization Method and Its Application)

永磁电机的矢量控制，在此基础上包含了负载转矩观测器(the load torque observer for PMSM)

说明：  基于L*a*b空间的色彩分割。根据样本区域的颜色对图像进行分割。(based on the l*a*b space to cut the picture)

目标跟踪问题的应用背景是雷达数据处理，即雷达在搜索到目标并记录目标的位置数据, 对测量到的目标位置数据（称为点迹）进行处理，自动形成航迹，并对目标在下一时刻的位置进行预测。 下文简要讨论了用Kalman滤波方法对单个目标航迹进行预测，并借助于Matlab仿真工具，对实验的效果进行评估。 里面包括三个源程序，和一份实验报告，里面有算法的详细分析和情景假设。(Application of target tracking radar data processing background, that is the search radar to the target and record the location of the object data to the target location of the measurement data (referred to as Plot) for processing, automatic track formation, and the target in the next time to predict the location. Briefly discussed below, using Kalman filtering to predict a single target track, and the help of Matlab simulation tools, experimental results for evaluation. Which consists of three source code, and a test report, which has a detailed analysis of the algorithm and the scenario assumptions.)

里面有三个二维模糊调节器分别实现PID控制器的参数Kp，ki，Kd，的调节。其控制原理：根据前面的偏差e和偏差变化ec将三个模糊控制器FC1,FC2,FC3分别进行模糊化，模糊逻辑推理，解模糊化。最后得到pid控制器参数调节量。(There are three-dimensional fuzzy regulator PID controller parameters Kp, ki Kd, adjust. The control principle: the front of the deviation e and error change ec three fuzzy controllers FC1 has FC2, FC3, fuzzification, fuzzy logic inference, defuzzification. Finally, get the pid controller parameter adjustment.)

该程序包括了飞行器轨迹计算、陀螺和加速度计的采样输入、以及由四元素解算出的飞行器姿态、位置、速度(The program includes the aircraft trajectory calculation, the sampling gyro and accelerometer input, and the solution calculated by the four elements of aircraft attitude, position, velocity)

简单的使用*.ffe文件返回值计算一维距离像的小程序(Simple to use* .ffe file returns the value calculated the one-dimensional image of the applet)