huffman

this script simulate the cooperative communication in order to get the number of packets suuccessfully transmitted by direct link and relay link

说明：  Matlab能量检测在rayleigh衰落信道下的性能仿真,主要为虚警概率和误警概率的关系(Matlab energy detection in rayleigh fading channel the performance simulation, mainly for the false alarm probability and the relationship between the probability of false alarm)

说明：   提供的文件包含matlab的多个图象处理程序,其中有图象分割,以及图象边缘提取的.(the document contains a number of Matlab image processing procedures, which are image segmentation, and Image Edge Extraction.)

基于matlab的医学图像GVF算法分割，主要实现对2D医学图像的分割(image segmentation)

bpsk信号频谱感知 能量检测算法 自编程序绝对有效(bpsk CR spectrum sensing)

模糊PID控制器设计 针对二阶传递函数，设计一个模糊控制器(fuzzy PID controller design)

matlab小程序实例，对掌握matlab很有用处。(matlab applet instance, the master matlab useful.)

CRPTOOL is a Toolbox for Matlab (Cross Recurrence Plot Toolbox for Matlab)

压缩包内容是实现现代数字信号处理技术中的PHD和MUSIC算法原程序和结果，有很大的参考价值(Archive content is the modern digital signal processing technology to achieve the PHD and the MUSIC algorithm and results of the original program, has great reference value)

丘陵地形的matlab仿真模型，可以用与航迹规划算法的研究。(Hilly terrain matlab simulation model can be used with the route planning algorithm.)