Optimization-Case-Analysis-

空时编码的matlab仿真程序，包括stbc、sttc和vblast，可以任意设定天线数，并有仿真图(Space_Time_coding in MATLAB,including sttc and stbc and vblast,we can set the numble of antenna in anyway.)

用于matlab中图像后处理，将图像灰度化，二值化(For processing the image in MATLAB, the gray image, the value of the two)

Empirical Mode Decomposition

This Matlab script file explainns the qpsk scheme in awgn channel.

利用similink，建立的buck-boost电路，属DCDC电路的一种(BUCK-BOOST electric circuit)

脑电想象运动的csp特征提取分类算法 matlab平台，通过投票可以直接扩展到多类(Imagine the movement csp EEG feature extraction classification algorithm matlab platform, through the vote can be directly extended to multiple classes)

图像分析程序，他有效地实现了对输入图像的特征提取，并用MATLAB实现，它包括图像(Image analysis process, he effectively to achieve the input image feature extraction, and use MATLAB to achieve, which includes the image)

说明：  关于matlab方面对语音进行信号处理方面的内容(Matlab voice on the terms of the content of the signal processing)

2010年全国大学生数学建模赛题程序，储油罐的变位识别与罐容表标定的等效模型。(2010 program of the National Mathematical Modeling Contest, storage tanks deformation equivalent model identification and calibration of the tank capacity table.)

making exponential signal with matlab In communications, the purpose of using exponential signals instead of sinosuid ones is to use both halves of signal spectrum(Negative and Positive sides of spectrum). For example an FSK signal can not simply downconverted to DC. because its spectrum is not symmetric around its center frequency, so you should downconvert it with exponential signal( the idea of using I and Q downconverter).