Compbois

This code generate LFM chirp with any length, cycles, delays, and phase offsets. It also ensure continous phase change from one pulse to the other.

该matlab程序可用于近红外光谱一阶求导处理，程序经本人实测，简单好用。(The program can be used near-infrared spectroscopy first order derivative treatment program after I measured, easy to use.)

Fisher s linear discrimintor

用matlab开发的系统辩识原代码。利用最小二乘法实现辩识.(Using matlab developed the original system identification code. Realize the use of least squares identification.)

由于利用fft变换存在频谱泄露和栅栏效应，本程序利用加窗fft算法，来解决这方面的问题(As the use of fft transform existing fence effect of spectrum leakage and the procedure used windowed fft algorithm to solve this problem)

QPSK的完整十五例，bi_to_uni.m carrier_mod.m carrier_remod.m despread_spectrum.m dpxs.m......(QPSK full fifteen cases, bi_to_uni.m carrier_mod.m carrier_remod.m despread_spectrum.m dpxs.m. .....)

此程序可以产生golden序列，只要输入相应的特征多项式，就可以得到序列(This program can produce the golden sequence, as long as the input of the corresponding characteristic polynomial, you can get the sequence)

This code is a special calculation between DEA and MCDA/ PROMETHEE II.

this code is for interpolationS27Q

非线性振动分析计算程序，以轴承部分参数为变量的分叉图(the calculation program of the analysis of nonlinear vibration)