论文标题
修改后的Schmidl-Cox OFDM时正时检测器
A Modified Schmidl-Cox OFDM Timing Detector
论文作者
论文摘要
我们描述了Schmidl-Cox检测器的简单修改，用于在OFDM传输中建立时间安排，从而稳定从无信号到信号或反之亦然的过渡中的性能。此外，提出的修改将检测器的度量标准在所有情况下的0和1之间，简化阈值设置，并改善定时检测器SNR。
We describe a simple modification of the Schmidl-Cox detector for establishing timing in OFDM transmissions that stabilizes performance in transitions from no-signal to signal, or vice-versa. Moreover, the proposed modification scales the detector's metric between 0 and 1 for all scenarios, simplifying threshold setting, and improves timing detector SNR.
