feinan

this program helps in Ant coloni optimization

检测人体运动，对运动人体进行跟踪，具有不错的效果(Detect human movement, human movement tracking, with good results)

二级模糊综合评价（以富营养化评价为例），matlab编写的(Two fuzzy comprehensive evaluation (as eutrophication assessment, for example), matlab prepared)

时频分析方法提供了时间域与频率域的联合分布信息，清楚地描述了信号频率随时间变化的关系。(Time-frequency analysis method provides a time-domain and frequency domain, the joint distribution of information that clearly describes the signal frequency versus time relationships.)

说明：  均值平移跟踪算法中核函数窗宽的自动选取代码，根据目标大小变化核窗宽，使得当目标出现大小变化时准确跟踪到目标中心(The automatic selection code of kernel function window width in mean-shift tracking algorithm changes the kernel window width according to the size of the target, so that the target can be accurately tracked to the target center when the size of the target changes)

Optical Communication Blocks for simulink

Analysis Using MATLAB® and Excel® Steven T. Karris Third Edition.

说明：  Matlab讲义，讲解Matlab的基本使用方法，适合入门者学习(Matlab lectures to explain the basic use of Matlab for beginners to learn)

非常经典的讲解编程风格的一本书，欢迎大家下载(Programming style is very classic, a book to explain, are welcome to download)

QPSK传输系统在随机高斯信道和瑞利衰落信道下的误码率计算。(QPSK transmission system in the random Gaussian channels and Rayleigh fading channel bit error rate.)