nonuniformsampling

基于小波及复高斯小波的常见信号的奇异点分析(Based on wavelet and Gaussian wavelet common complex signal analysis of singular points)

这软件是用pisarenko方法、music方法、esprit方法来估计频率。(This software is used pisarenko way, music methods, esprit method to estimate the frequency.)

在雷达成像中脉冲压缩技术使非常重要的一部分，去斜处理的方法是最常使用的(Pulse compression radar imaging technology enables a very important part, to ramp handling method is the most commonly used)

数字图像处理和机器识别C++和matlab识别书籍第三部分，讲解详尽，适合学习(Digital image processing and machine identification C++ and matlab identification books first part, explain the detailed, suitable for learning)

说明：  《Matlab从入门到精通》所有的源程序。(《Matlab from entry to the master》 all of source code.)

PlotPub是一个自由和开放源码MATLAB库创建美丽、出版质量图立即从MATLAB生成或保存MATLAB图文件的数字。此库提供了一个简单的和简单的方法来修改几乎所有方面的一个MATLAB的数字。它可以出口的数字EPS、PDF、JPEG、PNG、TIFF可调的决议。PlotPub中的默认设置可以产生体面，出版准备开箱图。(PlotPub is a free and open source MATLAB library for creating beautiful, publication quality graphs instantly generated MATLAB figures or saved MATLAB fig files. This library provides a simple and easy way to modify almost all aspects of a MATLAB figure. It can export figures in EPS, PDF, JPEG, PNG and TIFF with adjustable resolution. The default settings in PlotPub can produce decent, publication ready graphs right out of the box.)

In this paper, we present a novel data-based method for simultaneous Maximum Likelihood (ML) symbol and carrier-frequency o畇et estimation in Orthogonal frequencydivision multiplexing (OFDM) systems. Statistical properties introduced by the cyclic pre痻, a guard space between OFDM symbols, provide su眂ient information about the unknown parameters. It is shown that the redundancy introduced by this cyclic pre痻 allows the estimation to be performed without additional pilots. Simulations show that the performance of the frequency estimator is applicable in a tracking mode while the timing estimation can be used in an acquisition mode.

matlab code file prac course

matlab for drawing gaussian signal and wideband

米字序贯，是传统序贯法的一种变异，可以处理一些特殊的多普勒回波(M word sequential is a variation of the traditional sequential method that can handle some special Doppler echo)