Unified Framework for Synchronization and BS Identification in Cellular OFDM Systems
نویسندگان
چکیده
This paper 1 shows initialsynchronization techniques including the base station identification (BS ID) for the cellular orthogonal frequency division multiplexing (OFDM) downlink systems. The novel preamble and pilot structures are proposed and simplified three-stage synchronization process is shown. The simulation results indicate that the proposed techniques work well even at low signal-to-interference-plus-noise ratio (SINR) regime.
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