shadowing_model

BPSK modulation using matlab

说明：  3phase inverter current injunction

基于反步法的船舶直线路径跟踪控制程序，包括自适应算法，控制模型搭建(AUV_tracking based on backstepping)

粗糙集属性约简，包括正域的计算，约简结果的提取(Rough Set Attribute Reduction, including the calculation of positive fields, the extraction of reduction results)

为了提高TA8435H的最大工作电流极限，今天对控制板的驱动芯片散热系统作了改进(TA8435H)

用于光学工程科研人员查找和绘制光瞳泽尼克像差(to search and plot Zernike Aberration in the pupil of optical system)

各种求积分（数值，区域比较复杂的）的源程序 虽然比较简单 但程序中包含了许多求积分经常会遇到的问题 是自己总结的(Various quadrature (numerical region is more complicated) source is a relatively simple program contains many quadrature often encounter problems is summarized)

Matlab filter conversion

realize overlapped-add method ％[y]=overlpadd(x,h,Nfft) ％y:output sequence ％x:input sequence ％h:filter impulse response sequence ％Nfft:points of each DFT operation ％重叠相加法实现分段卷积(realize overlapped-add method% [y] = over lpadd (x, h, Nfft)% y : x% output sequence : % h input sequence : impulse response filter% Nfft sequence : DFT points of each operation% of the sum of overlapping sub-convolution Method)

LDPC码，译码算法的matlab实现程序。。。。(LDCP code ,the matlab software for LDPC)