Modern-signal-processing

space vector pwm in matlab/ simulink

改程序为火星探测巡航段的轨迹优化程序，采用庞德里亚金极大值原理对轨迹进行优化(Change the trajectory of Mars exploration program for the cruise phase of optimization procedures, using the maximum principle Pound Calabria gold trajectory optimization)

近年来，红外成像系统的广泛应用使得红外图像序列中的目标跟踪技术得到了迅速的发展，但是，图像序列中的微弱点状动目标自身的难点（特点）给跟踪技术带来了挑战(In recent years, extensive use of infrared imaging system makes infrared target which in image sepuences tracking technology has a rapid development, but a big technical challenge appears that the difficult to track the dim moving point target in image sequence for their own characteristic)

基于MATLAB环境下的人脸识别代码，简单易行，值得下载(Environment based on MATLAB code for face recognition, simple and easy, it is worth downloading)

Three swap mutation performs a three way swap of three randomly chosen genes in a permutation

背包问题的模拟退火算法的实现，很好的解决了好复杂性问题(Knapsack problem simulated annealing to achieve)

电磁场圆极化，集肤深度，电磁波传播，驻波，射波(Circular polarization of electromagnetic field, the skin depth of electromagnetic wave propagation, standing waves, radio waves)

online viterbi algorithm

含代码，WLS计算，加权最小二乘法计算，含代码。(WLS calculation, weighted least squares calculation, containing code.)

Write twoMatlab functions L=clolesky_row(A) and L=clolesky_col(A) that compute the Cholesky factor L of a Symetric Positive De… nite (SPD) matrix A = LLT , acessing A by row and by column respectively.