Floyd

使用MATLAB软件实现基于模拟退火算法的实例，对于模拟退火算法的理解，模拟退火工具箱的应用有帮助 (Using the MATLAB software examples based on simulated annealing algorithm, simulated annealing algorithm for the understanding of application of simulated annealing of the toolbox help)

把激光陀螺捷联惯导系统和GNSS接收机固联于实验车实验仓中，接收机天线固联在实验车实验仓上方，车载计算机实时接收和采集惯导系统、卫星导航接收机的原始数据，在郊外开阔公路进行车载实验。 通过matlab编程实现卫星导航伪距单点定位、INS/GPS松组合导航的全过程。 1）卫星导航单点定位测速：利用采集得到的接收机时间、伪距、多普勒频移数据，要求进行单点定位、测速解算，输出接收机的位置、速度随时间的变化曲线，并给出位置、速度误差曲线； 2）松组合导航：结合惯导解算和卫星接收机单点定位测速，要求采用Kalman滤波器实现惯导/卫星位置、速度组合导航解算，滤波器维数至少包括惯导的位置、速度、姿态角9维。将组合导航后的姿态角与纯惯导的姿态角进行对比分析，给出位置、速度误差曲线。(The laser gyro strapdown inertial navigation system and GNSS receiver are fixed in the experimental compartment of the experimental vehicle. The antenna of the receiver is fixed above the experimental compartment of the experimental vehicle. The on-board computer receives and collects the original data of the inertial navigation system and satellite navigation receiver in real time, and carries out on-board experiments on the suburban open highway.)

computes the gravitational acceleration vector at a specified ％ ECF location using the JGM2 gravitational ellipsoid only. ％ Higher-order gravity terms (the "gravity anomaly") are ％ ingnored. Only the pure ellipsoid is used. (computes the gravitational acceleration vector at a specified ECF location using the JGM2 gravitational ellipsoid only. Higher-order gravity terms (the gravity anomaly ) are ingnored. Only the pure ellipsoid is used.)

Display the analytic solution of the 2D Helmholtz equation for a dielectric cylinder (i.e. the scattered field and the transmitted field). You can specify the following parameters: radius, wave number outside and wave number inside the cylinder.

This is implemented by Matlab and includes all mathematical functions of Quaternion.

matlab课程设计大作业，内含十道题，是对matlab应用的一个综合(matlab)

motion of a simple pendulum

说明：  数据分析在matlab中的实现其中包含matlab数据分析的特点(Data analysis in matlab in the realization of which contains the characteristics of data analysis matlab)

洗衣机的模糊控制。分3个部分： 1：污泥和油脂隶属函数设计仿真程序； 2：洗涤时间隶属函数设计仿真程序； 3：洗衣机模糊控制系统仿真。(Fuzzy Control washing machine. Of three parts: 1: sludge and grease membership function design simulation program 2: washing time membership function design simulation program 3: Washing fuzzy control system simulation.)

data deduplication in cloud computing