myPCA_Nicolas

this chapter file is a communication book chapter code file

一天征服傅里叶变换，对傅里叶变换有比较通俗的解释(One day conquer the Fourier transform, Fourier transform of a relatively popular explanation)

A matlab package for handling n-dimentional bezier curves. A bezier curve is parametrized by controlPts - which is [N x dim] for N control points of dimension dim

二阶中心差分滤波器，具有较强的跟踪性和较宽的应用范围，数值稳健 (Second-order central difference filter, with a strong track and a wide range of applications, numerical robustness)

一种自己设计的贝叶斯分类器,具有一定的参考价值(A kind of self-designed Bayesian classifier, with some reference value)

说明：  国内一名校老是编的经典控制程序，跟实际项目密切相关。(China is always a prestigious series of classical control procedures, is closely related with the actual project.)

谐振腔稳区的计算，计算条件：三境折叠腔，固定L1，L2，计算腔内的光束半径。(Resonator stability zone, calculated conditions: three Habitat folded cavity, fixed L1, L2, calculate the radius of the beam cavity.)

Root Cosine Filter BPSK

说明：  适应度计算中要修改惩罚函数的形式。0 3.为提高难度，把适应度改写为自适应的形式。 (Fitness calculation is necessary to modify the penalty function form. 03. To enhance the degree of difficulty, the adaptive fitness rewritten form.)

基于分数低阶协方差仿真的时延估计问题，其基本思想是利用两个接收信号的相关函数来估计时间延迟。(Based on the scores of low-level simulation of time delay covariance estimation problem, the basic idea is to use of the two received signal correlation function to estimate the time delay.)