对无线传感器网络定位技术经典算法在ＯＭＮＥＴ＋＋仿真软件中用Ｃ＋＋编程的源代码,Of wireless sensor network algorithm in the classic positioning technology OMNET simulation software using C programming source code

峰值抵消算法的基本思想是：在OFDM信号上叠加一个由一系列加权参考函数组成的峰值抵消信号，通过抵消函数的选取以及权值计算，使得抵消信号尽可能消除超过门限的信号幅值。常见的参考函数分为脉冲函数和其他窗函数两类。- T. May, H. Rohling. Reducing the peak-to-average power ratio in OFDM radio transmission systems. IEEE Vehicular Technology Conference (VTC), Ma

介绍了LDPC编码中的PEG算法和DE(Density Evolution)算法。(The PEG algorithm and DE (Density Evolution) algorithm in LDPC coding are introduced.)