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:
Jul. 15, 2025
Filed:
Oct. 16, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Hyochang Kim, Suwon-si, KR;
Abstract
A receiver includes a decision feedback equalizer therein. The equalizer, which includes a cascaded arrangement of a first stage having a first plurality of summers therein and a second stage having a second plurality of summers therein, is configured to: (i) generate a compensated data signal by summing a current value of a data signal and a plurality of feedback signals, in response to a plurality of selection signals, (ii) generate a sampled signal including a decision value by sampling bits of the compensated data signal, in response to a plurality of divided strobe signals, and (iii) generate the feedback signals in response to a plurality of weights, the sampled signal, and at least one delayed version of the sampled signal.