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. 28, 2026
Filed:
Sep. 12, 2023
Morse Micro Pty. Ltd., Surry Hills, AU;
Mohammed Mohammed, Surry Hills, AU;
Morse Micro Pty. Ltd., Surry Hills, AU;
Abstract
Methods and wireless communication devices for processing wireless signals with adaptive frequency shift correction. An embodiment of the method includes receiving a wireless signal by the receiver, performing packet detection to detect at least a portion of a preamble part of a current frame carried in the wireless signal according to a default frequency output from a Phase Lock Loop (PLL), estimating a frequency offset between the default frequency and a frequency used to carry information in the preamble part of the current frame, reconfiguring the PLL according to the frequency offset to output a compensated frequency, and processing a packet part of the current frame using the compensated frequency output from the PLL. The method may further mitigate the impact of a residual Direct current (DC) component by filtering the wireless signal based on the compensated frequency.