matlab-study-code

MATLAB方程组合差值算法设计教程源码Combination of the difference equation algorithm MATLAB Tutorial Source(Combination of the difference equation algorithm MATLAB Tutorial Source Combination of the difference equation algorithm MATLAB Tutorial Source)

The model of continuous system described by equations of state are given space in the file csfunc.m. This S-function simulates the continuous system with two inputs, two outputs and two state variables.

matlab 本身没有箭头功能，只有梯度，梯度不能精确，这是编写的箭头功能，可以精确定位箭头三维位置(matlab function itself has no arrows, only gradient, the gradient is not accurate, it is written in the arrow function, you can pinpoint the location of the arrow D)

在基带产生MSK信号 在基带产生MSK信号 在基带产生MSK信号(producing the equivalent baseband MSK signal )

说明：  sigma点卡尔曼滤波在跟踪中的应用，能够实现较好的跟踪效果(sigma point Kalman filter in tracking application, can achieve better tracking)

演示粒子滤波的过程，包括从先验概率中采样，计算权重，重采样的过程。(Demonstrate the process of particle filter, including the sample from the prior probability to calculate weighting, resampling process.)

Simulation of DOA estimation using MUSIC alg

可以用来修改pcap格式的抓包文件，对报文的内容可以进行修改。可以重新自动计算校验和。(can be used to change the format pcap-capturing Packet documents, reported on the contents of the text can be amended. Can be automatically re-calculated checksum.)

ar9341 openwrt package：modify mac

说明：  互信息计算，用于获取两个随机变量相关程度(Mutual information Mutual information calculation is used to obtain the correlation degree of two random variables)