tutorial_2_3_problem_7a

实现时延估计中的二次相关算法，用于进行时延估计的计算。(请键入文字或网站地址，或者上传文档。 取消 Shíxiàn shí yán gūjì zhōng de èr cì xiāngguān suànfǎ, yòng yú jìnxíng shí yán gūjì de jìsuàn.Realization of TDE secondary correlation algorithm, used for the calculation of time-delay estimation.)

ICP 改进的ICP 点云拼接 有chen 等人的改进版(Improved ICP Demo of Range Image Registration Techniques)

随记减量法是从结构的随机振动响应信号中提取该结构自由衰减振动信号的一种方法-With the mind Reduction Act(Reduction Act is credited with random vibration response of the structure from the signal to extract the structure of a method-With free decay vibration signals the mind Reduction Act)

在传感器中数据采集后的椭圆拟合算法matlab编程实现(After the sensor data acquisition in the ellipse fitting algorithm matlab programming)

说明：  简单的无线功率控制，采用matlab实现(Simple wireless power control, the use of matlab to achieve)

对手势图像进行彩色图像和灰度图像转变，同时对RGB图像进行加噪声和滤噪处理(a hand guesture of RGB picture change into gray,and add into noise then filter the picture)

Some simulation code in matlab

基于Matlab的模拟退火算法工具箱 (based on the Matlab toolbox simulated annealing)

matlab插值方法，二次差值，分块插值等(matlab interpolation method, the second difference, block interpolation)

2阶Runge_kutta解微分方程 调用格式同ode45， f为微分方程函数，a b为积分区间，x0初值 h为步长，默认为0.001(Differential Equation of Order 2 Runge_kutta call format with ode45, f for the differential function, ab for the integration interval, x0 h for the initial step, the default is 0.001)