Synchronization signal transmission techniques
AssigneeApple Inc.
InventorsDae Won Lee, Seunghee Han, Gregory V. Morozov, Alexei Davydov, Hong He
Life of this patent
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Abstract
Systems and methods for synchronizing communications between a User Equipment (UE) and Base Station (BS) using a synchronization signal structure. The synchronization signal structure can include a sequence of Synchronization Signals (SS) including repetitions of a synchronization signal burst set. The synchronization signal burst set can include a plurality of synchronization signal bursts. The synchronization signal bursts can include a plurality of synchronization signal blocks, wherein the synchronization signal blocks can include a plurality of Synchronization Signals (SS).
Claims18
A method for a base station, the method comprising:
- encoding, at the base station, a synchronization signal burst set comprising a plurality of bursts of synchronization signal blocks (SSBs) in series, wherein the plurality of bursts of SSBs includes a primary synchronization signal (PSS) and a secondary synchronization signal (SSS), and wherein the SSS is not repeated with the synchronization signal burst set that is within a synchronization signal burst set duration;
- and
- beam sweeping based on the plurality of bursts of SSBs within the synchronization signal burst set.
A base station, comprising:
- one or more processors to encode, at the base station, a synchronization signal burst set comprising a plurality of bursts of synchronization signal blocks (SSBs) in series, wherein the plurality of bursts of SSBs includes a primary synchronization signal (PSS) and a secondary synchronization signal (SSS), and wherein the SSS is not repeated with the synchronization signal burst set that is within a synchronization signal burst set duration;
- and
- a transceiver to beam sweep based on the plurality of bursts of SSBs within the synchronization signal burst set.
Dependencies are inferred from the claim text.