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. 12, 2026
Filed:
Mar. 22, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jungyeong Seo, Suwon-si, KR;
Jooyeol Yang, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An operating method of a modem chip includes receiving a first Euclidean distance (ED) set including an ED of first symbol vector candidates, comparing magnitudes of the EDs of the first ED set, calculating each of a first minimum ED corresponding to a bit value of a first bit being 1 and a second minimum ED corresponding to the bit value of the first bit being 0, the first bit being from among a plurality of bits of a plurality of layers of the transmission symbol, based on first index information including results of the comparing the magnitudes of the EDs of the first ED set, updating the first minimum ED and the second minimum ED with a smallest first minimum ED and a smallest second minimum ED, respectively, and detecting the transmission symbol based on the updated first minimum ED and the updated second minimum ED.