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. 23, 2021
Filed:
Feb. 20, 2020
Marvell Asia Pte Ltd., Singapore, SG;
B Hari Ram, Chennai, IN;
Vijay Ahirwar, Pune, IN;
Sri Varsha Rottela, Visakhapatnam, IN;
Nilesh N. Khude, Pune, IN;
Marvell Asia Pte, Ltd., Singapore, SG;
Abstract
A method of decoding data from high density memory includes reading voltage levels from a first memory cell and a set of one or more neighboring memory cells of flash memory in response to a read command with an address corresponding to the first memory cell, inputting the voltage levels into a trained model that has been trained on the flash memory to estimate bit values written to a memory cell based on respective voltage values read from the first memory cell and from the neighboring memory cells according to a layout of memory cells of the flash memory, obtaining from the trained model an estimated bit value written to the first memory cell based on the respective voltage levels of the first memory cell and the neighboring memory cells having been input into the trained model, and outputting the estimated hit value in response to the read command.