chap9

灰色预测GM（1，1）模型的matlab源代码，包括预测模型的建立，以及模型的精度检验指标c,p的计算(Gray prediction GM (1,1) model matlab source code, including the prediction model, as well as indicators of model accuracy test c, p calculation)

说明：  matlab信道模型，用于模拟OFDM系统对ISI的改善。(Matlab channel model to simulate OFDM system to improve the ISI.)

系统过滤评价指标 AUC以及top-L-precision 以及汉明距离(AUC and evaluation system filter top-L-precision and the Hamming distance)

设计简单计算机要求用户输入运算数和运算符实现两个数的运算。(Simple Calculator )

计算阶跃响应相关指标，包括超调量、上升时间、调整时间、稳态误差等，计算效果很好。( Calculate the step response-related indicators, including the overshoot, rise time, settling time, steady-state error, etc., is calculated with good results.)

说明：  实现了卷积码的viterbi译码，软判决和硬判决均可实现，是从英文教学书上抄下来的。(Achieved viterbi decoding of convolutional codes, soft decision and hard decision can be realized, from the English teaching books, copied down.)

sliding window and active constellation extension for fbmc oqam signal

This is a mixture distribution fitting algorithm in Matlab

说明：  MatPlanWDM是网络规划波长路由WDM网络工具(MatPlanWDM a network planning tool for wavelength routing in WDM networks)

对大量的离散数据用matlab进行处理，得到明了的曲线图像。(Using MATLAB for data processing )