USA flag logo/image

An Official Website of the United States Government

Technology Enhancement for Robust and Reliable Absolute Navigation (TERRANav)

Award Information

Agency:
Department of Defense
Branch:
N/A
Award ID:
Program Year/Program:
2012 / SBIR
Agency Tracking Number:
N121-101-0421
Solicitation Year:
2012
Solicitation Topic Code:
N121-101
Solicitation Number:
2012.1
Small Business Information
Robotic Research LLC
555 Quince Orchard Road Suite 300 Gaithersburg, MD 20878-
View profile »
Woman-Owned: No
Minority-Owned: Yes
HUBZone-Owned: No
 
Phase 1
Fiscal Year: 2012
Title: Technology Enhancement for Robust and Reliable Absolute Navigation (TERRANav)
Agency: DOD
Contract: N00014-12-M-0256
Award Amount: $79,902.00
 

Abstract:

This proposal will create a robust, low-cost multi-sensor navigation system for AUGVs called the Technology Enhancement for Robust and Reliable Absolute Navigation (TERRANav). TERRANav will integrate inertial, magnetic, EO/IR, and LIDAR sensors with a priori databases to reduce absolute localization errors in GPS-denied locations. This approach is fundamentally different than a traditional GPS/INS system because it incorporates non-GPS sensing modalities that exploit structure in the environment to measure an absolute position in the world. These additional sensing methods bound the errors generated by the inertial system when GPS is denied. TERRANav gracefully handles GPS outages by intelligently combining the best absolute positioning estimates from a variety of localization methods. During Phase I, we will lay out the concept architecture and localization methods for a robust, low-cost multi-sensor navigation system. We will also run initial in-lab tests of some of these methods using collected data. Phase I will be restricted to initial software designs, in-lab testing, and feasibility investigations. During the Phase I Option, software development and testing will start to transition from the lab to the field.

Principal Investigator:

Alberto Lacaze
President
(240) 631-0008
lacaze@roboticresearch.com

Business Contact:

Alberto Lacaze
President
(240) 631-0008
lacaze@roboticresearch.com
Small Business Information at Submission:

Robotic Research LLC
555 Quince Orchard Road Suite 300 Gaithersburg, MD -

EIN/Tax ID: 270030984
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: Yes
HUBZone-Owned: No