gapolyfitning

正交频分复用（OFDM）是一种特殊的多载波传输技术。它可以有效地对抗多径衰落，能够以很高的频谱利用率来实现高速数据传输。分析介绍了OFDM系统的基本原理及系统性能，以Matlab为开发平台，仿真了OFDM系统的误码率，仿真结果表明OFDM系统在较低信噪比下也具有较好的性能(Orthogonal Frequency-division Multiplexing（OFDM） is a special kind of multi-cartier transmission technology. It can effectively overcome multi-path fading and increase the spectral usage efficiency to implement high-speed data transmission. This paper analyzes the basic principle of OFDM system and system performance, and simulates the Bit Error Rate （BER） of OFDM system on the platform of Matlab. The simulation results show that the OFDM has a good performance.[)

Matlab Fuzzy c means example segmentation

贝叶斯matlab程序设计算法，给出了各种实验数据和实验方法。(Bayesian matlab programming algorithm, given a variety of experimental data and experimental methods.)

边缘提取canny算子，用于提取图像的强边缘(Canny edge detection operator to extract the strong edges of the image)

蔡氏电路的仿真程序；chua1.m为主程序文件，chua.m为用到的一个函数文件。运行chua1.m后即可出现多个需要的蔡氏电路仿真图(Simulation of Chua a Circuit)

this package provides ehe fuzzy c means segmentation algorithm and its input type.. source code is also availble

大量雷达系统仿真的matlab程序集合，学习雷达信号处理的同学可以看看。(A large number of radar system simulation matlab Program )

针对滞后系统的大林算法，在matlab环境下进行的方针效果图，控制效果明显。(Dalin algorithm for delay systems, in principle under matlab environment effect diagrams, control effect is obvious.)

脉冲在光纤中的传输，包括色散效应，非线性效应损耗等(pulse in fiber)

程序功能：函数holder2给定向量x≠0,计算Householder初等变换阵的p,u(Householder resolve to equation)