cum4_ESPRIT

Vibration Simulation Using MATLAB and ANSYS - Michael R Hatch

实现瑞利信道下M阶QAM调制的EGC接收仿真，并与MRC理论上的SER和BER性能对照(Implementation under Rayleigh channel EGC receive simulation, M order QAM modulation and with MRC theory SER and BER performance comparison.)

利用逆转换法，用均匀分布随机数产生指数随机数的数学实验，并绘制直方图检验效果,有兴趣的matlab初学者不妨看看，直方图绘制方法可推广借鉴(mathematical experiment: using a random number to create exp distributed random index number, and drawing the histogram test the effect, catering to interested matlab beginner.)

视觉注意，特征提取，图像显著性提取，视觉搜索( image feature extraction)

这是一个用于计算物理的，用于画电势分布的m文件，能把一个电场画出来(This is a used to calculate the physics, used to draw the potential distribution m file, can draw an electric field)

说明：  现代通信系统 使用matlab 刘树堂译 中文版pdf(The use of MATLAB in modern communication system)

用于斜视聚束式SAR成像的非线性频率变标算法，有完整数学模型。(Nonlinear Frequency Scaling Algorithm for High Squint Spotlight SAR Data Processing)

最大类间方差法求阈值(thanks)

粒子群优化支持向量机的算法，主要是用于优化两个参数(PSO LSSVM algorithm)

newmark方法求解非线性振动duffing方程(newmark method for solving nonlinear vibration duffing equations)