zhil

about semaphores explaing the program about the semaphores

MATLAB关于绘图的设置与调整，这里主要举了一个列子说明，包括xy轴的比例、字号、线宽等(related about setting and adjustment of the graphic in matlab)

这本书详细地描述了UML统一建模语言，对使用者有很好的导向作用 (This book describes in detail the UML Unified Modeling Language, the user has a good guide)

PSO工具箱.zipPSO工具箱.zipPSO工具箱.zip(PSO toolbox. ZipPSO toolbox. ZipPSO toolbox. Zip)

找到的一个好的QPSK用matlab的smulink做的,很不错哦(QPSK found a good use matlab to do the smulink, very good, oh)

shortest path algorithms

很方便的Gabor滤波器做图像纹理方向检测(texture oriantation detection using Gabor filter)

说明：  滤波处理，对信号进行滤波处理，提取信号的故障特征频率(Filtering, filtering the signal, extract the fault characteristic frequency of the signal)

说明：  使用matlab程序实现了由随机序列到码元电平、m序列直接扩频解扩、qpsk调制解调，射频调制解调一个完整的qpsk系统过程(Matlab program to use by the random sequence to the symbol level, m direct sequence spread spectrum despreading, qpsk modulation and demodulation, RF modulation and demodulation of the QPSK system, a complete process)

用MTALAB实现各种微波传输线参数的可视化进行了仿真(With MTALAB microwave transmission line parameters to achieve a variety of visualization of a simulation)