4篇ofdm经典论文,涉及OFDM系统中定时、频率偏移估计算法、符号同步-foud ofdm famous paper

定时估计系列论文，用于通信中信号同步、解调、参数估计、识别等。(A series of papers on timing estimation, used for signal synchronization, demodulation, parameter estimation and identification in communication.)