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:
Jan. 20, 2026
Filed:
Sep. 15, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Md. Saifur Rahman, Plano, TX (US);
Eko Onggosanusi, Coppell, TX (US);
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Methods and apparatuses for uplink (UL) transmission are disclosed. The method comprises transmitting a UE capability information including information about (i) a number of antenna ports P>4, and (ii) transmission of a non-codebook-based (NCB-based) physical uplink shared channel (PUSCH); receiving a configuration about Nsounding reference signal (SRS) resources for transmission of the NCB-based PUSCH; transmitting the NSRS resources; receiving an indication indicating a selection of k out of NSRS resources; and transmitting the NCB-based PUSCH based on the k SRS resources, wherein: each SRS resource comprises one SRS port, a maximum value of a number of layers (L) for the NCB-based PUSCH transmission is configured, 1≤N≤P, 1≤k≤N, and 1≤k≤L.