US Patent Application 17827420. ENHANCING REFERENCE SIGNAL TRANSMISSION IN CARRIER AGGREGATION simplified abstract
Contents
ENHANCING REFERENCE SIGNAL TRANSMISSION IN CARRIER AGGREGATION
Organization Name
QUALCOMM Incorporated==Inventor(s)==
[[Category:Hung Dinh Ly of San Diego CA (US)]]
[[Category:Kazuki Takeda of Tokyo (JP)]]
ENHANCING REFERENCE SIGNAL TRANSMISSION IN CARRIER AGGREGATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 17827420 titled 'ENHANCING REFERENCE SIGNAL TRANSMISSION IN CARRIER AGGREGATION
Simplified Explanation
- This patent application describes methods, systems, and devices for wireless communications. - The user equipment (UE) receives a message that contains information about a configuration for inter-band carrier aggregation. - The UE receives a synchronization signal on a first cell of a set of cells using a wireless channel with specific properties. - Based on certain parameters, including the properties of the wireless channel, the UE receives one or more reference signals on a second cell of the set of cells. - The UE receives the reference signals on the second cell using the synchronization signal from the first cell as a source of information. - The patent application aims to improve wireless communication by efficiently coordinating the reception of reference signals across different cells.
Original Abstract Submitted
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a first message that includes information indicative of an inter-band carrier aggregation configuration that identifies a set of cells for communication by the network node. The UE may receive a synchronization signal on a first cell of the set of cells via a wireless channel having a first set of channel properties. Based on a first set of quasi-colocation (QCL) parameters including the first set of channel properties, the UE may then receive one or more reference signals on the second cell of the set of cells. The UE may receive the one or more reference signals on the second cell based on the synchronization signal of the first cell being a first QCL source indicating use of the first set of QCL parameters to receive the one or more reference signals.
