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. 26, 2010
Filed:
Jul. 30, 2007
Chandrasekaran Venkatachalam, Fort Collins, CO (US);
Dmitriy Moiseev, Fort Collins, CO (US);
Cuong Nguyen, Fort Collins, CO (US);
Chandrasekaran Venkatachalam, Fort Collins, CO (US);
Dmitriy Moiseev, Fort Collins, CO (US);
Cuong Nguyen, Fort Collins, CO (US);
Colorado State University Research Foundation, Fort Collins, CO (US);
Abstract
Methods and systems are disclosed for investigating a region of interest with a radar. A radar signal is propagated to the region of interest. Sampled time-domain radar data scattered within the region of interest are collected. A likelihood function is calculated with the sampled time-domain data within a parametric model of the region of interest for a defined set of parameters. The set of parameters in varied to find an extremum of the likelihood function.