| 摘要 |
A method and an apparatus for channel estimation are provided. The apparatus comprises: a synchronization unit configured to time-synchronize with a received signal on the basis of one or more synchronization patterns of the received signal; a searcher configured to search for pilot sequences of the received signal; an estimator configured to perform channel estimation on the basis of the pilot sequences and one or more synchronization patterns, and a decoder configured to decode cell information from the received signal.
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