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:
Nov. 04, 2025
Filed:
May. 29, 2024
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
A method for operating a user equipment (UE) comprises receiving configuration information about a channel state information (CSI) report, the configuration information including codebook parameters (M, α, β), wherein: M is a number of frequency domain basis vectors, α is a number≤1, and β is a number≤1; identifying values of M, α, and β; determining a value of Kbased on α, where Kis a number of selected CSI reference signal (CSI-RS) ports from a total of P CSI-RS ports; determining a maximum number of non-zero coefficients based on β; determining the CSI report based on the values of M, K, and the maximum number of non-zero coefficients; and transmitting the CSI report.