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:
Feb. 10, 2026
Filed:
Jun. 14, 2023
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Wonjun Kim, Gyeonggi-do, KR;
Suhwook Kim, Gyeonggi-do, KR;
Seunghyun Lee, Gyeonggi-do, KR;
Juho Lee, Gyeonggi-do, KR;
Hyeondeok Jang, Gyeonggi-do, KR;
Samsung Electronics., Ltd, , KR;
Abstract
Disclosed is a 5generation (5G) or 6generation (6G) communication system for supporting higher data rates after a 4generation (4G) communication systems such as long term evolution (LTE). An operating method of a base station includes receiving, from a user equipment (UE), information about channel state information (CSI) measured based on a first CSI-reference signal (RS), determining, based on the information about the CSI, one autoencoder (AE), from among a plurality of AEs, transmitting, to the UE, information indicating an encoder included in the determined AE, transmitting a second CSI-RS to the UE, receiving, from the UE, CSI compressed based on CSI measured using the second CSI-RS and the indicated encoder, and performing reconstruction based on the compressed CSI and a decoder included in the determined AE.