Sense Photonics, Inc.

Archaius LLC

Halliburton Energy Services, Inc.

Kristopher Mcguire

Craig Wayne Roddy

Krishna M Ravi

Mark Windsor Roberson

Frederick Vosburgh

Scott Goodwin

Charles Bartee

Lee B Baker

Ginger Rothrock

Anti-jamming arrays, systems, and methods are disclosed by forming cancellation nulls having an adjustable cancellation bandwidth and/or null depth to assure reception of position, navigation and timing, command and control, or other signals of interest. Signals are matched with respect to time difference of arrival (TDOA) and phase at a combiner to provide enhanced cancellation depth and bandwidth.

Devices, systems, and methods for cancellation bandwidth-adjustable nulling of interference

A LIDAR system includes a detector array comprising a first detector region and a second detector region, wherein the first detector region comprises a first detector and the second detector region comprises a second detector, at least one optical element configured to separate light received at the at least one optical element into a first portion and a second portion, incident on the first detector and the second detector, respectively, wherein the at least one optical element is configured to alter a characteristic of the light, and a circuit configured to receive a first detection signal from the first detector responsive to the first portion of the light that is incident thereon and a second detection signal from the second detector responsive to the second portion of the light that is incident thereon, and to generate an improved signal based on the first and second detection signals.

Dynamic range improvements in LIDAR applications

Growing community of inventors

Raleigh, NC, United States of America

Kristopher Mcguire