MUMBAI, India, Nov. 7 -- Intellectual Property India has published a patent application (202517094412 A) filed by Samsung Electronics Co. Ltd., Gyeonggi, Republic of Korea, on Oct. 1, for 'method and apparatus for multiple timing advance groups for multi-transmission/reception point in a wireless communication system.'
Inventor(s) include Leng, Shiyang; and Agiwal, Anil.
The application for the patent was published on Nov. 7, under issue no. 45/2025.
According to the abstract released by the Intellectual Property India: "The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Specifically, the disclosure related to methods and apparatuses for a multiple timing advance groups for a multi-TRP operation in a wireless communication system. A method of a UE comprises: determining whether a serving cell is configured with more than one TAG and a timer of a TAG associated with a TCI state stops or expires for a first HARQ feedback in a first HARQ process on the serving cell or a second HARQ feedback in a second HARQ process on the serving cell; determining to not generate a first indication indicating a lower layer to generate an ACK corresponding to a data transmission in a TB in the first HARQ process; and determining to not generate a second indication indicating the lower layer to generate an ACK corresponding to a data transmission in a TB in the second HARQ process when the serving cell is configured with a sl-PUCCH-Config."
The patent application was internationally filed on Mar. 27, 2024, under International application No.PCT/KR2024/095637.
Disclaimer: Curated by HT Syndication.
