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:
Oct. 21, 2025
Filed:
Jun. 09, 2022
Applicant:
Nordic Semiconductor Asa, Trondheim, NO;
Inventor:
Ola Bruset, Trondheim, NO;
Assignee:
Nordic Semiconductor ASA, Trondheim, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/12 (2006.01); H04L 27/16 (2006.01); H04W 52/02 (2009.01);
U.S. Cl.
CPC ...
H04L 27/12 (2013.01); H04L 27/16 (2013.01); H04W 52/0235 (2013.01);
Abstract
According to an aspect, there is provided a method for transmitting a low-power radio signal, comprising: transmitting, by a radio device, a data radio signal by using binary frequency-shift-keying modulation introducing a phase change between consecutive bit intervals in the data radio signal; and transmitting, by the radio device, a wake-up radio signal using the binary frequency-shift-keying modulation where repetition coding is applied before the frequency-shift-keying to eliminate the phase change between consecutive bit intervals in the wake-up radio signal.