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:
May. 06, 2025
Filed:
Nov. 29, 2021
Chao-lun Mai, Cambridge, MA (US);
Jeng-feng Lee, Cambridge, MA (US);
Hung-quoc Duc Lai, Parkville, MD (US);
Dan Bugos, Washington, DC (US);
Hangfang Zhang, Greenbelt, MD (US);
Beibei Wang, Clarksville, MD (US);
Oscar Chi-lim AU, San Jose, CA (US);
K. J. Ray Liu, Potomac, MD (US);
Chao-Lun Mai, Cambridge, MA (US);
Jeng-Feng Lee, Cambridge, MA (US);
Hung-Quoc Duc Lai, Parkville, MD (US);
Dan Bugos, Washington, DC (US);
Hangfang Zhang, Greenbelt, MD (US);
Beibei Wang, Clarksville, MD (US);
Oscar Chi-Lim Au, San Jose, CA (US);
K. J. Ray Liu, Potomac, MD (US);
ORIGIN RESEARCH WIRELESS, INC., Rockville, MD (US);
Abstract
Methods, apparatus and systems for wireless monitoring and tracking are described. In one example, a described method of a wireless monitoring system comprises: transmitting a wireless signal that is impacted by a wireless multipath channel in a venue and a modulation of an object undergoing a motion in the venue, to obtain a set of channel information (CI) of the wireless multipath channel; performing a monitoring task by monitoring the object and the motion; determining a plurality of admissible system states of the wireless monitoring system, wherein each admissible system state is associated with a respective setting of at least one of: the wireless signal, a series of sounding signals in the wireless signal, or the monitoring task; choosing one of the admissible system states to be a system state of the wireless monitoring system based on the monitoring task; and applying a setting associated with the chosen admissible system state to the wireless monitoring system.