Brian E Lamb

US Patent:

20130009807, Jan 10, 2013

Filed:

Jul 1, 2012

Appl. No.:

13/539472

Inventors:

Brian M. Lamb - Manhattan Beach CA, US

International Classification:

G01S 13/524

US Classification:

342 25 B

Abstract:

An apparatus and method for generating a radar image including acquiring a first plurality of data in a first domain, wherein one or more of the first plurality of data include data of a moving target engaged in a turning motion at a rotational rate greater than a threshold; converting the first plurality of data from the first domain to a second plurality of data in a second domain, wherein the second domain is a first two-dimensional transformation of the first domain; extracting one or more of the second plurality of data; converting the one or more of the extracted second plurality of data to a third plurality of data in a third domain, wherein the third domain is a second two-dimensional transformation of the second domain; phase compensating the third plurality of data; and transforming the phase compensated third plurality of data to generate the radar image.

US Patent:

20190196006, Jun 27, 2019

Filed:

Dec 1, 2018

Appl. No.:

16/207103

Inventors:

- El Segundo CA, US
Brian Michael Lamb - Manhattan Beach CA, US

Assignee:

Electromagnetic Systems, Inc. - El Segundo CA

International Classification:

G01S 13/93
G01S 13/44
G01S 13/90
G01S 7/288
G01S 7/292

Abstract:

Aspects of the disclosure are directed towards obstacle position and extent measurement. In accordance with one aspect, obstacle detection includes creating one or more interferometric measurements to generate a flow of response position locations using a flow of range/Doppler detections by fitting a parametric expression; and deriving one or more scatterer positions and obstacle position and extent measurements from the flow of response position locations.