Training Symbol Based Coarse Timing Synchronization in OFDM Systems
In orthogonal frequency division multiplexing (OFDM) systems, coarse frame timing can be acquired from one or more training symbols preceding every OFDM burst. The existing literature studied the case where there was only one training symbol consisting of identical segments. We generalize the timing synchronization methods to take advantage of multiple training symbols and only require the segments to be highly correlated but not necessarily identical. We construct a series of component timing...[Show more]
|Collections||ANU Research Publications|
|Source:||IEEE Transactions on Wireless Communications|
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