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Self-Contained Sub Centimeter Positioning Platform

Award Information
Agency: Department of Commerce
Branch: National Oceanic and Atmospheric Administration
Contract: WC-133R-15-CN-0092
Agency Tracking Number: 14-2-047
Amount: $399,105.86
Phase: Phase II
Program: SBIR
Solicitation Topic Code: 8.1.2N
Solicitation Number: N/A
Solicitation Year: 2015
Award Year: 2015
Award Start Date (Proposal Award Date): 2015-09-03
Award End Date (Contract End Date): 2017-09-03
Small Business Information
19437 Edgebrook Lane
Tinley Park, IL 60487
United States
DUNS: 018016190
HUBZone Owned: No
Woman Owned: No
Socially and Economically Disadvantaged: No
Principal Investigator
 Samer Khanafseh
 Managing Member
 (312) 753-9431
Business Contact
 Samer Khanafseh
Title: Managing Member
Phone: (312) 753-9431
Research Institution

The goal of this project is to develop, prototype, and experimentally validate a new Differential Global Navigation Satellite System (DGNSS) capable of providing sub-centimeter positioning accuracy for quasi-static scientific, survey, and structural health monitoring application. The main feature of the proposed DGNSS solution is that it leverages publically available GNSS reference data from existing NOAA’s Continuously Operational Reference Stations (CORS). Customized GNSS reference receiver networks or subscription services are not needed. Advanced filtering algorithms and error modeling techniques are developed to provide reliable and economical sub-centimeter accuracy for a variety of static and quasi-static scientific and commercial application. In Phase-II, TruNav will develop and implement new algorithms to make the system more robust to data outages, erroneous data, and even measurement faults. Positioning accuracy in kinematic applications will also be improved using advanced modeling and estimation techniques.

* Information listed above is at the time of submission. *

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