The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 26, 2026
Filed:
Feb. 02, 2023
1finity Inc., Kawasaki, JP;
1FINITY Inc., Kawasaki, JP;
Abstract
A method and apparatus for transmitting uplink control information and a communication system. The method includes a terminal equipment transmits uplink control information, the uplink control information being related to at least two TRPs. The uplink control information is transmitted in a manner of spatial diversity. At the terminal side, the same data may reach a network side via different spatial domain paths or via different TRPs (transmission and reception points). In a case where blockage occurs in a path, other paths may still continue to operate, thereby ensuring high reliability of the uplink control information. The number of retransmissions of the uplink control information may be avoided or reduced, thereby lowering transmission latency of uplink data.