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:
Jan. 30, 2024
Filed:
Jun. 22, 2021
Applicant:
Silicon Laboratories Inc., Austin, TX (US);
Inventor:
Hendricus de Ruijter, Austin, TX (US);
Assignee:
Silicon Laboratories Inc., Austin, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/345 (2015.01); H04L 9/40 (2022.01); H04B 17/318 (2015.01); H03G 3/30 (2006.01); H04W 12/63 (2021.01);
U.S. Cl.
CPC ...
H04B 17/345 (2015.01); H03G 3/3078 (2013.01); H04B 17/318 (2015.01); H04L 63/1466 (2013.01); H04W 12/63 (2021.01);
Abstract
An apparatus includes a radio-frequency (RF) receiver, which includes an automatic gain-control (AGC) circuit to use a gain signal to set a gain of front-end circuitry of the RF receiver. The RF receiver further includes an interference-detection circuit to use a value of the gain signal to detect an interference signal.