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US 11,240,087 B2Granted
Repeater and method of operation thereof
AssigneeSOLiD, INC.
InventorNagwon Kwon
Life of this patent
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Abstract
A synchronization detection method of a repeater comprises receiving a communication signal comprising a plurality of synchronization signal blocks respectively belonging to different frequency ranges, determining a priority of a frequency range in which the plurality of synchronization signal blocks are to be detected based on signal level for each frequency range and detecting a synchronization signal block included in each frequency range according to the determined priority.
Claims10
A synchronization detection method of a repeater, the method comprising:
- receiving a communication signal comprising a plurality of synchronization signal blocks respectively belonging to different frequency ranges;
- determining a priority of a frequency range in which the plurality of synchronization signal blocks are to be detected based on signal level for each frequency range;
- detecting a synchronization signal block existing at arbitrary positions within each frequency range according to the determined priority;
- and
- when the synchronization signal block is detected in a first frequency range, detecting synchronization based on the detected synchronization signal block without performing detection of the synchronization signal block in a second frequency range having a lower priority than the first frequency range.
2 more elements
A repeater comprising:
- a domain transform circuit configured to receive a communication signal comprising a plurality of synchronization signal blocks respectively belonging to different frequency ranges and to transform the received communication signal into a frequency domain;
- a power detector configured to measure signal level for each frequency range of the communication signal transformed into the frequency domain;
- and
- a synchronization detector configured to determine a priority of a frequency range in which the plurality of synchronization signal blocks are to be detected based on the measured signal level for each frequency range, and to detect a synchronization signal block existing at arbitrary positions within each frequency range according to the determined priority, and
- wherein the synchronization detector is configured to, when the synchronization signal block is detected in a first frequency range, detect synchronization based on the detected synchronization signal block without performing detection of the synchronization signal block in a second frequency range having a lower priority than the first frequency range.
2 more elements
Dependencies are inferred from the claim text.