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:
Dec. 29, 2020
Filed:
Mar. 14, 2019
Marvell World Trade Ltd., St. Michael, BB;
MARVELL ASIA PTE, LTD., Singapore, SG;
Abstract
A receiver is configured for receiving a signal including a training field and a payload over a communication channel. The receiver includes a channel estimator, a scaling factor calculator, a metric calculator and a decoder. The channel estimator is configured to estimate values of a parameter of the communication channel based on the training field of the received signal. The scaling factor calculator is configured to calculate a scaling factor based on the values of the parameter of the communication channel. The metric calculator is configured to calculate soft decoding metrics for use in decoding data carried by the payload of the received signal, including scaling the soft decoding metrics by the scaling factor. The decoder is configured to decode the data carried by the payload of the received signal using the scaled soft decoding metrics.