PSD-matlab

说明：  OFDM系统是将一个用户的信息分别调制在了多个相互正交的子载波上面，对频率偏移非常敏感，OFDM同步技术非常关键，这里予以实现(OFDM system is a user' s information were prepared in a number of mutually orthogonal subcarriers above, is very sensitive to frequency offset, OFDM synchronization is critical to achieve here)

说明：  采用matlab针对地震波反应谱进行转换(Seismic wave response spectrum converter)

Discontinuous Galerkin Methods Algorithms, Analysis, and Applications for Advec1D

covolution is a technique used to sample two signals producing the third signal.there are two types of convolution namely linear and circular convolution.

说明：  本程序是一个采用背景差分的运动目标检测方法(This program is a moving target using the background difference detection method)

leach protocol for wsn

Simulator for BT SIG AoA using ULA and Capon

this file is for game with matlab code

EasyEnsemble和BalanceCascade是两类不平衡数据集的学习方法(EasyEnsemble and BalanceCascade are two class-imbalance learning methods. They can adaptively exploit the majority class examples, avoiding important majority class examples to be ignored by common under-sampling while maintaining the fast training speed of under-sampling. )

Block base DCT data hiding and recovery of secrete image.