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:
Dec. 17, 2024
Filed:
May. 13, 2020
Xmos Ltd, Bristol, GB;
Douglas Roger Pulley, Bath, GB;
XMOS LTD, Bristol, GB;
Abstract
A method, apparatus, and system for detecting presence of an object of low radar cross section RCS () in an environment () are provided. Radar detection at one or more radar frequencies greater than 2 GHz is used to determine a steady state response profile () of the environment (). The steady state response profile () comprises at least one indication of one or more reflected signals () from an object of high RCS in the environment (). Radar detection at the one or more radar frequencies is then used to determine a test response profile () of the environment (). The test response profile () is compared with the steady state response profile () to determine a presence of a, object of low RCS () in the environment by identifying at least partial absence of at least one of the reflected signals () in the test response profile ().