dvbs

说明：  数学建模中的飞行管理问题的matlab程序,分了三个m文件(Mathematical Modeling matlab flight management procedures, were divided into three m file)

Plane Stress with body and point loads, T3 triangle XY COORDINATES CLOSED FORM INTEGRALS Change E_e to get Plane Strain

Implementation of basic insertion, deletion and search algorithms in a red-black tree in C++.

BER_QPSK QPSK MODULATION ANALYZE IN BER

数值分析及其matlab实现，任玉杰著。给出了每一种数值方法的matlab实现(Numerical analysis and matlab to achieve, Ren Yujie book. Each is given a numerical methods matlab to achieve)

基于SIFT的图像配准，使用的是matlab自带函数(SIFT-based image registration, using its own function matlab)

利用元胞自动机对交通流进行模拟，具体模拟某一特定车流密度下的（车流密度由用户设定）单、双车道交通流运行状况，并计算平均速度、换道频率、车流密度等参数。(To take advantage of cellular automata to simulate the traffic flow, the specific simulation under a particular density (density is set by the user), the running status of two-lane traffic flow and calculate the average velocity, frequency and density of the lane changing parameters.)

wiax preamble and frequency offset estimation

an example of inverter with simulink

通过EMD和wavelet对加噪信号去噪，改善信噪比后进行互相关，提高时延估计精度(To enhance the prediction of time delay,using EMD and wavelet methods to denoising the signal.)