tuxiangchuli

Thesis master zip.................

压缩包里有OFDM信号的分析，频谱，星座图，加窗(Compression bag with OFDM signal analysis, spectrum, constellation, plus window)

容器液面位置模糊控制系统，包含隶属函数及法则，用于matlab中模糊控制器(Container surface location of fuzzy control system, including the membership functions and rules for the fuzzy controller in matlab)

基于k-l分解算法的正弦信号分离算法，用于实现强背景噪声下正弦信号恢复(Sine signal separation algorithm based on k-l expansion algorithm ,which is useful in sine signal getting from strong background noise)

说明：  这个程序用于语音段的过零率求取，基于matlab，可以用来做端点检测。(The program segment for voice strike zero rate, based on matlab, can be used for endpoint detection.)

求解椭圆型方程的matlab程序 李荣华版(Matlab program Ronghua version of solving elliptic equations)

ofdm正交频分复用的仿真 matlab实现代码(ofdm orthogonal frequency division multiplexing to achieve the simulation matlab code)

加权平均法是DEM移动内插法的特例，是一种简化的逐点内插法。它是先以内插点为中心，确定一个取样窗口，然后计算落在窗口内的采样点的特征值的平均值，作为内插点的特征值的估值，(The weighted average method is a special case of the DEM mobile interpolation, a simplified point-by-point interpolation. It is the first interpolation point as the center, to determine a sample window, and then calculate the average of the characteristic values ​ ​ of the sample points falls within the window, the valuation of the points of the feature value as the interpolation,)

本文档主要实现ccsk编码和解码功能，主要实用于数据通信中(This document is intended to achieve ccsk encoding and decoding functions, mainly useful in data communications)

在matlab中很适用，很经典的产生几种测试噪声的程序。(In matlab it is applicable, it is the classic noise generated several test procedures.)