chengxu

This code is for QPSK BPSK QAM Implementations

信号包络检测分析的matlab程序.信号包络是信号的一个重要特征,对其进行正确检测可以提取出信号的一些重要的信息.(Matlab code of envelope detection for signal analysis.Envelope of signals is an important characteristic,and detecting it correctly can extract the important information of a signal.)

说明：  用于层次分析法的一致性验证，及顺便求矩阵的最大特征值特征向量。(Analytic hierarchy process for the verification of consistency, and the way for the largest eigenvalue matrix eigenvectors.)

安捷伦agilent示波器上以bin格式保存的数据文件的matlab读取程序，源自matlabworks论坛(Agilent agilent oscilloscope to bin format to read matlab data file procedures, from matlabworks Forum)

用积分最小值准则来求P,PI,PID的个参数，其中Gc是校正器的传递函数,kp为比例系数， Ti为积分时间常数，Td为微分时间常数，输入参量vars为带迟滞--惯性环节模型的[K T τ]，已知参数k=vars（1）；T=vars（2）；ι=vars（3）,iC=vars(4) (Minimum criteria of integral seeking P, PI, PID' s parameters, which Gc is the corrector transfer function, kp is proportional coefficient, Ti for the integral time constant, Td for the differential time constant, input parameters vars as with hysteresis- inertia model of [KT τ], known parameters k = vars (1) T = vars (2) ι = vars (3), iC = vars (4) )

多元测试信息融合课程的编程作业，利用DS理论进行数据融合，有相关的例题(Multivariate testing information fusion programming assignments courses use DS theory for data fusion, there are relevant examples)

基于matlab的图像处理工具箱，其中包括数字图像处理的基本工具(Based on matlab image processing toolbox, which includes the basic tools of digital image processing)

雷达信号产生的小程序 对初学者比较有用 用软件自带的函数实现(Applet radar signal produced more useful for beginners comes with software functions to achieve)

BENDERS分解算法，用来求解MIPS，即混合整数线性规划问题。我已经做了注释。(Benders decomposition of solving MIPS problem, which is mixed integer linear programming, I have done Notes)

说明：  用NN算法对于急病类型进行分类实例 NN For Classification(NN algorithm used for the mistress type NN For example Classification Classification)