Periodogram

说明：  this is very good for master students and use in communication system course

基于认知系统中频谱特征的 动态频谱分配与接入机制、资源优化方法研究 (Dynamic spectrum allocation and access mechanism based on the spectral characteristics of the cognitive system, resource optimization methods)

这是Simulink关于FFT显示的模型。希望对初学者有用。(This is the Simulink model of FFT display. Hope useful for beginners. )

solves 1d linear wave eq. by 4th order 13 point DRP scheme

毕业设计中，用Matlab实现了机器人最优路径规划中的全局路径规划，算法采用的是基于方向权的 VmGCiG 二叉树算法，同时结合了哈夫曼编码二叉树的 XblfQFs综合。(Graduation design, using Matlab to achieve the optimal path planning of robot global path planning algorithm uses a binary tree algorithm based on the direction of the right VmGCiG , combined with the binary tree Huffman coding XblfQFs comprehensive.)

短时傅里叶变换MATLAB代码，主要是用于非线性信号分析(Short-time Fourier transform MATLAB code, mainly for nonlinear signal analysis)

数值分析的大作业，多项式插值的震荡现象，包含了多个源码(Numerical analysis of the major operations, polynomial interpolation of the shock phenomena, including a number of source)

solar pv array model of msx60

This is a clock recovery matlab code. This file is using a 4-PAM signal shape and the recovery method is DD recovery method. This file is a mfile.

线性调频中的脉压技术研究及常用方法，是很好的脉压资料(Chirp in research techniques and methods of pulse pressure, pulse pressure is a good information)