nnewmark

实现信息网，主要包括婚介 房地产出租，二手房出租 广告位(To achieve information network, mainly including matchmaking real estate rental, second-hand housing rental advertising)

totally fuzzy for using at matlab, you can make it better with this function

基于LMS自适应时延估计算法，可以进行时间延迟估计。(Delay estimation algorithm based on LMS adaptive research based on the fractional lower order time delay estimation algorithm, including: covariation-based time delay estimation, based on the fractional lower order covariance delay estimation method, as well as the minimum norm when the average P delay estimation method.)

simulink的数字调制解调仿真程序，详细说明了2ASK，2FSK,2PSK调制解调模块搭建流程，每个模块的功能用途，以及每个模块的参数设置情况。(Digital modulation demodulation of simulink simulation program, and details the 2 ask, 2 FSK, 2 PSK modulation demodulation module structures, processes, the function of each module USES, and each module of the parameter Settings.)

相位噪声是OFDM中影响最大的一个因素，本文详细介绍了相位噪声的模型(OFDM phase noise is one of the most influential factor, This paper describes the phase noise model)

调用MATLAB工具箱分解信号 小波的一维分解(Calling MATLAB toolbox decomposed signal one-dimensional wavelet decomposition)

用贝塞尔曲线画圆的代码,效率高，可以调节参数控制(draw circle by bezier )

一种数据平滑代码，可以对一组数据进行三点、五点、七点等平滑，并可以调整平滑次数。(A data smoothing code, a set of data for three, five, seven and so smooth, and you can adjust the number of smooth.)

demonstrates the objects of the System Identification Toolbox.

该程序是结合john 的smo伪码，和网上其他程序写的。 特别是john 的smo伪码没写出来的部分，有点搞不懂，那一部分的a1old和a2old好像有点混乱。程序大部分能运行出来，有时很久没出来。(MATLAB SMO)