Method and device for synchronization
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsJianfeng Wang, Zhipeng Lin
Life of this patent
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Abstract
A method for synchronization in a wireless system is disclosed. In the method, at least one bit is included in a physical broadcast channel (PBCH), wherein one or more bits of the at least one bit indicates a location of a slot group comprising at least one synchronization signal block in a synchronization signal burst set and/or additional system information.
Claims23
A method in a base station for synchronization in a wireless system comprising:
- transmitting a physical broadcast channel (PBCH) including one or more bits, wherein the one or more bits indicate additional system information if a frequency of the wireless system is within a frequency range up to a predefined frequency and otherwise indicate a location of a slot group comprising at least one synchronization signal block in a synchronization signal burst set including the slot group.
A base station in a wireless system comprising:
- a processor;
- and
- a memory, the memory containing instructions which, when executed by the processor, cause the base station to:
- transmit a physical broadcast channel (PBCH) including one or more bits, wherein the one or more bits indicate additional system information if a frequency of the wireless system is within a frequency range up to a predefined frequency and otherwise indicate a location of a slot group comprising at least one synchronization signal block in a synchronization signal burst set including the slot group.
A method in a terminal device for synchronization in a wireless system comprising:
- receiving a physical broadcast channel (PBCH) including one or more bits from a base station, wherein the one or more bits indicate additional system information if a frequency of the wireless system is within a frequency range up to a predefined frequency and otherwise indicate a location of a slot group comprising at least one synchronization signal block in a synchronization signal burst set including the slot group;
- and
- obtaining from the one or more bits the location of the slot group in the synchronization signal burst set or the additional system information.
A terminal device in a wireless system comprising:
- a processor;
- and
- a memory, the memory containing instructions which, when executed by the processor, cause the terminal device to:
- receive a physical broadcast channel (PBCH) including one or more bits from a base station, wherein the one or more bits indicate additional system information if a frequency of the wireless system is within a frequency range up to a predefined frequency and otherwise indicate a location of a slot group comprising at least one synchronization signal block in a synchronization signal burst set including the slot group;
- and
- obtain from the one or more bits the location of the slot group in the synchronization signal burst set or the additional system information.
Dependencies are inferred from the claim text.