UnconstrainedOpt

使用matlab绘制原子轨道图和电子云图(Drawing atomic orbital and electronic cloud using MATLAB)

IMAGE COONTAST CHEECKING

设计一个程序实现基于Minimum Degree算法的稀疏矩阵Reordering算法。(Design a program based on sparse matrix algorithms Minimum Degree Reordering algorithms.)

在原有matlab程序的基础上增加一个功能即原有程序在未统计之前，一个数默认频次为一，但是这个可以在频次不为1的情况下统计总的频次(Add a function on the basis of the original matlab program that is not before the original program statistics, a number of default frequency is one, but this can count the total frequency in the frequency is not a case)

matlab中的A-D检验是一种有效而重要的检验方法，本文介绍了具体的内容及步骤，让大家了解原理。(A-D TEST IS AN IMPORTANT TEST IN MATLAB.)

幅频键控ASK的相干调制解调以及非相干调制解调的仿真实现，源代码中作了详细的备注，通过学习该代码能够对ASK的调制解调有更加深入的认识(Coherent amplitude and frequency shift keying ASK modulation and demodulation, and non-coherent modulation and demodulation simulation, source code made detailed notes, by learning the code to the ASK modulation and demodulation of a more in-depth understanding of)

说明：  改进的jake模型源代码，matlab实现(improved Anonymous model source code, achieving Matlab)

partial autocorrelation plot to decide the order of arima model

古典MUSIC算法DOA估计，可以确定波达来向(Classical MUSIC Algorithm DOA Estimation)

matlab入门教程，初学者的良师益友，值得一阅(matlab Tutorial, beginner' s mentor, is worth reading)