juanji

多径多普勒信道模型，包括快衰落，慢衰落，频率选择性衰落，平坦衰落等(Doppler multipath channel model, including fast fading, slow fading, frequency selective fading, flat fading, etc.)

说明：  RS编译码的MATLAB仿真，每句程序后都附有解释说明(RS encoding and decoding of the MATLAB simulation, every process is accompanied by explanatory notes)

dirfield7 2D draws the direction field of the system of differential equations

分析了该信号的时域、频域、倒谱，循环谱等,有较好的参考价值，考虑雨衰 阴影 和多径影响。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. There are good reference value, Consider shadow rain attenuation and multipath effect.)

霍夫变换实现直线检测，这是一种非常简单的直线识别方式(hough lines)

谱处理的瀑布图显示，超好的(Spectral processing waterfall diagram shows, super good)

源代码 用程序得到本机的MAC 地址 工程要经常用到(The source code with the procedures are the MAC address of the machine)

实现SPHIT编码，有n=5~2时的编码输出值！！(SPHIT coding show the output with n =5.....2)

说明：  MATLAB的实用经典程序2，可使初学者在短时间内较快掌握MATLAB中的一些基本函数(MATLAB utility classic program 2 will enable beginners to master quickly in a short time some of the basic function of MATLAB,)

去初始化的水平集函数动态移动目标检测算法(level set function)