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:
Sep. 08, 2020
Filed:
Jun. 08, 2018
Applicant:
Nxp B.v., Eindhoven, NL;
Inventors:
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 7/4861 (2020.01); G01S 7/4865 (2020.01); H04L 27/10 (2006.01); G01S 7/487 (2006.01); G01S 11/02 (2010.01); H04B 14/02 (2006.01);
U.S. Cl.
CPC ...
G01S 7/4861 (2013.01); G01S 7/487 (2013.01); G01S 7/4865 (2013.01); G01S 11/02 (2013.01); H04L 27/103 (2013.01); H04B 14/026 (2013.01);
Abstract
The disclosure relates to a range-classifying-module for a radio receiver, the range-classifying-module configured to: receive a signal representative of a chirp from a transmitter, determine the presence of one or more pulses in the received signal; and classify the receiver as either proximal to or distal from the transmitter based on: one or more characteristics of the one or more pulses; in addition to a time-of-arrival of the one or more pulses.