QPSK+Rayleigh(AWGN)Simulation

文章运用分级抽取和多相滤波的方法改进传统CIC滤波器的结构,降低了系统工作频率,运用幅度改进函数(ACF)和外加级联余弦预滤波器的技术改进了滤波器频率响应,提出了一种高效的算法结构,改善了通带损耗,增大了阻带衰减,对CIC滤波器的实际应用和深入研究有着现实意义。 (Article the use of hierarchical multi-phase extraction and filtering methods to improve the structure of the traditional CIC filter, reducing the system operating frequency, the use of margin to improve the function (ACF) and the cosine cascade plus pre-filter technology to improve the filter frequency response, the an efficient algorithm to improve the pass-band loss, increases the stopband attenuation of the CIC filter in practical applications and in-depth study has practical significance.)

gmsk通信系统的matlab仿真程序，可参考使用(GMSK communication system of matlab simulation program)

用于修改图像的对比度 内含程序所需的素材图片 (Used to modify the image contrast)

很好的正态分布代码，用简单的matlab代码编写，很清晰！(Very good normal distribution code, matlab code is written in simple, very clear!)

多自由度振动MATLAB求解能求解多自由度问题，自动绘出振型(Multi-Freedom Vibration MATLAB to solve the problem can solve multiple degrees of freedom to automatically draw the vibration mode)

说明：  计算生物二叉树的matlab具体程序，有需要的来看看啦(Calculation of the biological tree of matlab specific procedures, there is a need to look at the看啦)

堆场外部集卡与集装箱的操作计算时间即等待时间(container matlab)

The time-independent behaviour of this approach is necessary to assure the correct tracking

statcom in mv systems

matlab code for Local binary patterns