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:
Aug. 11, 2026
Filed:
Jan. 24, 2024
Qualcomm Incorporated, San Diego, CA (US);
Yi Huang, San Diego, CA (US);
Timo Ville Vintola, San Diego, CA (US);
Peter Gaal, San Diego, CA (US);
QUALCOMM Incorproated, San Diego, CA (US);
Abstract
Aspects described herein relate to transmitting, to a network node, user equipment (UE) capability information including one or more values that independently indicate, for a first reference signal (RS) type, a first codebook supporting a first level of coherency among multiple antennas, and, for a second RS type, a second codebook supporting a second level of coherency among the multiple antennas, and receiving, from the network node, an indication of which of the first codebook or the second codebook, or which of the first RS type or the second RS type, to use in transmitting RS to the network node. Other aspects relate to receiving the UE capability information, and transmitting the indication of which codebook to use.