sdm_ddm

PSK调制与解调都有的程序，解调过程详细，并有误码率分析(PSK modulation and demodulation are the procedures, demodulation process in detail, and a bit error rate analysis)

bpsk ofdm commtoolbox

15个元件组合并联，用动态规划逆序求安全系数最高的并联方式(dynamic programming backward)

岭回归函数，基于SVD分解的岭回归函数，已经证明了是非的有用和强大( center input and output, so we can estimate w0 separately since we don t want to shrink w0 )

Heed protocal for ad hoc netork

自己编写的基于nlms的回波消除算法，直接能运行(I have written based nlms echo cancellation algorithm can be run directly)

可以对某一块海洋区域进行纵切断面，并在一张图上生成几个图片(Can conduct a longitudinal section of a marine areas, and generate a few pictures on a map)

用Matlab实现一副图片中多个人脸的识别，另附有一片文章以帮助了解，识别效果非常好，适应性很强。(Using matlab to achieve multiple faces recognition in a picture,and attach a text to help understand, the effect is very good,strong adaptability.)

是使用matlab编制的给药方案的解决过程，此问题是数学实验中的基本问题(using Matlab regimen prepared by the process of resolving this issue is a mathematics test the basic problem)

channel estimation of ofdm using least square algorithm