kangzhen

motion tracking to detect and track moving objects through a sequence of images

自己编的5种调制信号仿真：CPFSK,FM,AM,QPSK,SSB，希望对大家有用(Their series of 5 modulation signal simulation: CPFSK, FM, AM, QPSK, SSB, we hope to be useful)

basic matlab codes for image processing

Implementation of a parks Macleland filter in Matlab and HDL

无迹卡尔曼滤波程序，主要子程序包括：轨迹发生器、系统方程、测量方程、UKF滤波器(UKF Filter)

说明：  用matlab采集音频，这只需要你的电脑有录音设备，适用于新的R2018a及以上版本(Use matlab to collect audio. It only needs your computer to have a recording device, which is suitable for the new r2018a and above)

Matlab code for calculation of Peak signal to noise ratio

输入两个整数m和n，及另一正整数k，计算m/n，结果精确到小数点后k位(Enter two integers m and n, and another positive integer k, calculated m/n, the result is accurate to k decimal places)

输入抛物面的一组三维离散点坐标，采用最小二乘算法拟合该抛物面方程(Enter a set of three-dimensional parabolic coordinates of discrete points, using least squares algorithm to fit the parabolic equation)

说明：  使用扰动观察法，实现光伏电池的最大功率输出。(The maximum power output of photovoltaic cell is achieved by disturbance observation method.)