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:
Sep. 09, 2025
Filed:
Jan. 19, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Anup P. Jose, San Jose, CA (US);
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An adaptation engine included in a receiver of a serial data link, including at least one processor configured to: receive an error signal generated by an error slicer included in a decision feedback equalizer (DFE) and a data signal generated by a data slicer included in the DFE, perform a first iterative adaptation process corresponding to the AFE by adjusting a gain of the AFE based on the error signal and the data signal, and perform a second iterative adaptation process corresponding to the AFE by adjusting an degeneration resistance of a degeneration resistor included in the AFE based on the error signal and the data signal.