matlab

matlab信号系统，通过应用matlab进行信号系统的实验进行。(matlab signal system, signal system through the application of matlab experiments.)

一个做中频处理的matlab仿真源程序，通信系统专用(IF processing matlab to do a simulation of the source process)

说明：  ∑-Δ调制工具箱2.0版做∑-Δ调制用仿真分析(Σ-Δ Modulation Toolkit 2.0)

It is a power pwm technique.

AeroDyn风力机叶片空气动力学计算程序的内核，来自美国可再生能源实验室(AeroDyn is a set of aerodynamic loads code for wind turbine blades, which is developed by NREL)

包含两个程序,以蛙跳积分法绘制henon-heiles演化方程的时间演化图,x-y,x-vx,y-vy相图和三维庞加莱截面图.( Contains two procedures to leapfrog integration time evolution plotted in Figure henon-heiles evolution equations, xy, x-vx, y-vy phase diagram and three Weipangjialai-sectional view.)

在用遗传算法解决航天器轨道调度优化任务中，求每天初始生成路径的速度增量与燃料消耗量(solve lambet problem)

Robust Non-negative Dictionary Learning for Visual Tracking The provided codes could be either embedded into the benchmark framework of paper Online Object Tracking: A Benchmark (CVPR2013) (You can find details here: http://visual-tracking.net/) or run on individual sequence. To run the benchmark, just put the entire folder into the /trackers folder in the benchmark code base, and modify the configTrackers.m in util folder. DLT gets an AUC of 0.436, which ranks 5th among 26 in the benchmark by 19/03/2014. We don t tune parameters for single sequence in this case, all the parameters are stored in trackparam_DLT.m. To run on individual video, you need to modify the dataPath and title in run_individual.m. If you run MATLAB version after 2012, and have a CUDA compatible GPU installed, you may enjoy the fast computation speed by GPU, just set useGPU to true in trackparam_DLT.m and run_individual.m!

for calculating circle sector

MATLAB内置二重积分 可以实现二重积分等功能(MATLAB built-in double integral)