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:
Feb. 26, 2019
Filed:
Oct. 13, 2017
Marvell International Ltd., Hamilton, BM;
Ankit Sethi, Maharashtra, IN;
Vijay Ganwani, Maharashtra, IN;
Marvell International Ltd., Hamilton, BM;
Abstract
A device includes a frequency offset (FO) compensation circuit coupled with a decoder, and a soft information measurement circuit. The frequency offset compensation circuit is configured to: (i) receive a continuous phase modulation (CPM) signal, (ii) adjust the CPM signal in a sampling window based on a frequency offset compensation value, and (iii) provide the adjusted CPM signal to the decoder. The decoder is configured to: (i) receive the adjusted CPM signal generated by the FO compensation circuit, (ii) decode the adjusted CPM signal to obtain one or more information symbols associated with the CPM signal, (iii) provide the one or more information symbols for soft information generation; and (iv) receive soft information provided by the soft information measurement circuit.