wireless-access-systems

对信号在AR模型下进行的的yuler_walker,和burg算法谱估计(AR model of the signal under the yuler_walker, and spectral estimation algorithm burg)

说明：  直接序列扩频通信系统的MATLAB仿真设计(Direct Sequence Spread Spectrum Communication System Simulation and Design of MATLAB)

Demosaicing Value Calculation

使用matlab实现的线性及非线性灰度变换实验，其中有原理说明(Matlab implementation of linear and nonlinear gray-scale transformation experiments, including the principle of description)

比较matlb理论计算与comsol软件计算米氏散射，对表面等离基元感兴趣的可以关注(More matlb theoretical calculation of Mie scattering with comsol software, such as from the primitive to the surface plasmon of interest can focus)

低通滤波器，使用FDATOOL，得到滤波系数，然后使用matlab仿真，可以直接运行，可以查看原始波形和滤波后的波形，稍微修改可以移植到嵌入式编程中，本人项目使用(Low-pass filter, use FDATOOL, get the filter coefficients, and then use the matlab simulation, can be run directly, you can view the original waveform and waveform after filtering, a slight modification can be ported to embedded programming, I project uses)

optimization methods in matlab

利用matlab进行了内点法的编程，通过内点法解决最优化问题(The interior point method is programmed by matlab, and the optimization problem is solved by interior point method.)

说明：  基于梯度直方图和支持向量机（HOG+SVM）的图像四分类matlab代码(HOG+SVM use for image classfication)

SPWM inverter with Matlab/simulink