dvbofdm

无约束优化问题，对新手有一定的帮助作用，希望大家共同交流(Unconstrained optimization problem, certainly helps the novice role, I hope you and share their)

说明：  matlab 解决最优化问题的教程。在科学研究和工程实践中经常遇到。(matlab solve the optimization problem of the course. In scientific research and engineering are often encountered in practice.)

matlab code for Perturb and Observe (P&O) Algorithm for PV MPPT

μ律PCM编码，小信号放大，大信号缩小，非均匀量化实现的一种方式，实用。(μ-law PCM coding, small signal amplification, large signal narrow, one way to achieve a non-uniform quantization, and practical.)

线弹性介质中摩擦力-振动相互关系研究，供动力学研究之用(Friction-induced vibration in linear elastic media with distributed contacts)

说明：  模拟裂缝，通过预处理、相关法边缘检测，最终使用霍夫变换识别(Fracture simulation and recognition by Hough transform)

dfrft离散分数阶傅里叶变换的matlab程序，适合入门(Discrete fractional Fourier transform of the matlab program, suitable for entry )

基于matlab的有限元分析源程序，用于结构静力分析(Finite element analysis of source code based on matlab for structural static analysis)

matlab function to calculate the linear regression indicator of a data set.

运用matlab的SimMechanics模块进行摆杆机构的仿真(Using the SimMechanics module of MATLAB simulation of swing link mechanism)