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:
Aug. 23, 2022
Filed:
May. 20, 2020
Inxpect S.p.a., Brescia, IT;
INXPECT S.p.A., Brescia, IT;
Abstract
A method of detecting objects in an environment using coexisting radar devices is disclosed. According to the method, the transmission intervals of the devices are spaced apart by a wait time given by the sum of a base time, common to all the radar devices, and respective time delays, differing between devices and shorter than the base time. For each pair of devices the difference between the time delays is less than the transmission time but is at least twice a risk time in which a collision between the signals of different radar devices can be confused for an object to be detected. Given a sequence of detection cycles, a radar device is determined to have detected a target if the result of the detection is positive for a number of consecutive detections which is at least equal to the number of radar devices.