Invarient

BT法、周期图法、以及Levinson-Durbin迭代算法的matlab代码，并且比较三者性能(BT method, periodogram, and the Levinson-Durbin iteration algorithm matlab code, and compare the three performance)

ofdm系统源代码（包括qam调制、加噪、判决)(ofdm system modulation, noise, judgment)

主要用于光谱数据预处理中的多光谱基线校正。(it can be used for multi-spectral baseline correction when pre-processing spectral data)

这是matlab中常用的快捷键，可以使你使用matlab更顺手。(This is the common shortcut keys of matlab.It can make you use matlab better.)

可以实现的功能是：基于未知输入观测器的故障检测算法(You can achieve the function is: unknown input observer based fault detection algorithm)

求解所输入数据的概率分布，可随意设定所分概率区间个数。(Solving the probability distribution of the input data, can be arbitrarily set the number of sub-probability interval.)

points on elliptic curve, for ecc (elliptic curve cryptosystem)... point addition point multiplication

说明：  决定性系统中，这个脚本演示计算的观测系统状态的观测为X0输入和一个输出输入有限时间t1.这个脚本的输入是单位阶跃函数( This script demonstrates computing the state x0 of an observable system based on observing input and output for a finite time t1.The input is a unit step function for this script)

这是用matlab实现的无约束优化方法 牛顿法 的程序(Unconstrained optimization method Newton method )

使用大量的有限元法求解偏微分方程，是国外的成品模型，是本科毕设的题目，能量熵的计算，GPS和INS组合导航程序，利用自然梯度算法。( Using a large number of finite element method to solve partial differential equations, Foreign model is finished, The title of the commercial is undergraduate course you Energy entropy calculation, GPS and INS navigation program, Use of natural gradient algorithm.)