说明：  3篇关于OFDM仿真的技术文档。是通信专业学生仿真OFDM必备论文。包括：OFDM的基本原理及FFT实现、OFDM Simulation Using Matlab、12575cornell大学一篇关于OFDM仿真的论文（含matlab程序）。
(3 on the OFDM simulation of technical documentation. OFDM simulation of communications students must have papers. Include: OFDM and FFT realization of the basic principles, OFDM Simulation Using Matlab, 12575cornell University, a paper on the OFDM simulation (including the matlab procedure).)