国外分享的kalman滤波器的设计测试例程

基于梯度法（MIT-MRAC）的模型参考自适应控制的程序(Gradient-based method of model reference adaptive control procedures)

绘制科赫曲线，通过修改内部参数绘制不同迭代次数的曲线(Drawing Koch curve, by modifying the internal parameters of the curve plotted different iterations)

画常微分方程的方向场；点击方向场平面图，出现初值曲线。(The direction of the field painting of ordinary differential equations Click Floor Plan direction, there initial curve.)

to subtract background

产生雷达巴克码（Barker）信号，码内线性调频（LPM）。 RD_wave_mix.m 产生Baker码信号函数 test_wave_mix 测试函数(The Barker code (Baker code) radar signal, linear frequency modulation (LPM). RD_wave_mix.m Baker generated code signal function test_wave_mix test function)

说明：  This codes belongs to the paper: Decentralized Hypothesis Testing in Energy Harvesting Wireless Sensor Networks

用于仿真多普勒频移与每条反射波以及到达角之间的关系,可以自行修改参数得到更多仿真结果,MATLAB2009A上运行通过(For the simulation of Doppler frequency shift and arrival angle of each reflected wave, as well as the relationship between, you can modify the parameters of its own to get more simulation results, MATLAB2009A run through the)

研究电力电子整流部分相关内容可以参考，仿真时加以调试可以直接使用(The research electric power electronic rectifier related content can be part of the reference, simulation, to debug can use directly )

需要设备：Agilent ADCM-1670 CIF CMOS Camera Module - Logitech® MXTM310 Optical Mouse - Chipcon AS SmartRF® CC2420DBK Demonstration Board Kit 代码功能：利用Matlab实现一个无线传感器平台，在此平台上可以进行设计算法设计、图例展示和性能分析等

将数字信号转换为模拟信号的电路称为数模转换器（d/a转换器或dac）(digital to analog converter)