LAP-TRINH-MATLAB-2008a

matlab实现的JPEG图像压缩程序 可成功运行(matlab implementation of JPEG image compression program which can be run successfully)

MATLAB鲁棒控制工具箱，详细介绍工具箱的应用及实例讲解。(MATLAB Robust Control Toolbox, detailing the toolbox applications and examples to explain.)

现代数字信号处理中的卡尔曼滤波的matlab实现，通过迭代逼近真实值。(Kalman filter matlab modern digital signal processing to achieve through the iterative approximation of the true value.)

HDF file related Doc

无线激光通信系统在对数正态分布下的平均误码率的计算(the average BER of Wireless optical communication system is studied by log-normal distribution using Gauss methad)

能够计算出一个图像矩阵的灰度梯度共生矩阵，并计算出其协方差(To calculate an image matrix of gray gradient co-occurrence matrix, and calculate the covariance)

测绘工程中常用的坐标转换代码，有WGS-xyz坐标系转经纬度、ENU坐标，有北天东坐标系转WGS-xyz、经纬度等(MAPPING commonly used coordinate transformation code, WGS-xyz coordinate system of latitude and longitude turn, ENU coordinate with the northern east coordinates turn WGS-xyz, latitude and longitude)

利用matlab编程，比较软阈值和硬阈值收缩方案的去噪效果。通过了Matlab2009a的测试。(Using matlab programming, comparing the denoising shrinkage results of two methods between soft threshold and hard threshold program. Testing by Matlab2009a.)

SimMechanics pendulum used for control optimization

algorithm to find stock price wave when using positive return rate as wave condition.For example, find the S&P500 index whole waves, whose change rate is more than 5 from bottom to top.