这是学习Java的时候的积累，其中包括基础的java语法使用、Swing、Socket、Thread、Applet等基础java的使用！适用初学者-This is the time to study the accumulation of Java, including syntax to use java-based, Swing, Socket, Thread, Applet and other infrastructure the use of java! For beginners

一种新的符号定时和载波频率同步算法,该算法将OFDM符号分成几部分。它使用相关性和积累在几个OFDM同步算法对OFDM系统基于试点,使用前言快速、准确获取信号,在有限的时间建立同步,利用导频跟踪同步信息-A new symbol timing and carrier frequency synchronization algorithm is presented and the algorithm divides the OFDM symbol into several parts. It us

实用工具类，里面包含一些字符串的操作，很多年积累下来的一个类，很好用。-Utility class, which contains some string operations, many years accumulated a class, very easy to use.

用于计算谱相关函数的时域平花FFT积累算法，可改参数，改输入信号类型-calculate spectral correlation function by using time smoothing FFT Accumulation Algorithm, you can change the parameters, and the type of input signal

一个强大的串口类,包装完整,智能处理! 我使用过多年积累,希望对需要的这个朋友很大的便利和帮助.-power serial class to process any data! i used more years!