Boeing
Electrophysics Engineer and Scientist
University of Florida Aug 2000 - Jun 2004
Assistant Professor
Rockwell Collins Jan 1997 - Jun 2000
Gps Systems Engineer
Education:
University of Iowa 1992 - 1996
Doctorates, Doctor of Philosophy, Electrical Engineering, Philosophy
Southern Illinois University, Carbondale 1982 - 1988
Master of Science, Masters, Electrical Engineering
Homewood - Flossmoor High School
Skills:
Systems Engineering Integration Embedded Systems Engineering Troubleshooting C++ C Matlab Software Engineering Linux Aerospace Software Development Navigation Image Processing University Teaching Simulink Distributed Simulation Computer Vision Visual Navigation
SharePoint Administrator / Consultant at XGILITY, Photographer at CurvyGirls Bridal, Inc.
Location:
Sterling, Virginia
Industry:
Information Technology and Services
Work:
XGILITY - Reston, VA since Mar 2012
SharePoint Administrator / Consultant
CurvyGirls Bridal, Inc. - Fairfax, VA since Oct 2010
Photographer
National Recreation and Park Association - Ashburn, VA Jan 2010 - Mar 2012
IT Support Technician/Network Administrator
Virtacore Systems, Inc. Aug 2009 - Nov 2009
Data Center Operations Technician
Neovera Feb 2008 - Jun 2009
Systems Administrator
Education:
Radford University 1992 - 1994
Fauquier High School
Skills:
Windows Server Operating Systems Hardware Dell PowerEdge Servers ASA Unix Office 365 Live Meeting MS-DOS Virtual Server Communicator Active Directory SharePoint VMware Servers IIS Windows Disaster Recovery Microsoft Exchange Cloud Computing Microsoft Office Sharepoint Server
Associate Director, Account Management at Brafton Inc., Account Manager at Brafton Inc.
Location:
Boston, Massachusetts
Industry:
Marketing and Advertising
Work:
Brafton Inc. - Boston, MA since Jan 2013
Associate Director, Account Management
Brafton Inc. - Boston, MA since Sep 2012
Account Manager
M2impact - Greater San Diego Area Jul 2010 - Sep 2012
SEO/SEM Director
ReviewBuzz - Greater San Diego Area Jun 2010 - Sep 2012
Director of Marketing
CMTM Jun 2007 - Jul 2010
Internet Marketing Specialist
Education:
Providence College 2001 - 2005
Bachelor of Science, Marketing
Winchester HS
Skills:
SEO PPC PPC Bid Management SEO Audits Inbound Marketing Inbound Lead Generation Start-ups Product Marketing Direct Mail Marketing Strategy Social Media Marketing Digital Marketing Sales Infusionsoft SEO copywriting Email Marketing Marketing Research HTML CSS JavaScript Sales Presentations PowerPoint Microsoft Excel Microsoft Word Increasing ROI ROI Optimization User Experience Testing User Experience User Experience Design Conversion Optimization Data Analysis Yelp Internet Yellow Pages Google Analytics Google Adwords Google Webmaster Tools Google Docs Google Maps Bing Bing Maps Yahoo Yahoo Search Marketing Advertising
Disclosed are an integer cycle ambiguity resolution method, and attitude determining systems and apparatus using the same. In the method of determining a solution to an integer cycle ambiguity, four primary satellites out of a GPS satellite constellation are selected such that a number of false solutions for the integer cycle ambiguity is optimized. Next, a search space is defined such that the probability of rejecting a correct solution for the integer cycle ambiguity is guaranteed-to be below a predetermined value. Next, intervals in the defined search space are searched to determine a solution to the integer cycle ambiguity. Then, attitude is determined as a function of the determined solution to the integer cycle ambiguity.
Method For Determining A Phase Measurement Error Map Using Rotating Antenna Information
A method for calculating the phase reception pattern of an antenna system utilized in attitude determination is disclosed. The antenna system is disposed on a platform (or rate table) that rotates about a single, fixed axis at a constant rate as incoming signals from one or more satellites are received, thereby revolving the antennas about the axis. Information collected from the satellite signals is utilized to calculate a differential phase map (phase measurement error correction map) for the antenna system. The rate of rotation of the table is approximately known, and small variations in the rotation rate may be compensated. The baseline vector connecting two or more antennas is preferably approximately perpendicular to the axis of rotation of the platform. Phase measurement data is collected and may be processed off-line to compute a phase measurement correction map. Attitude calculations may be compensated with the determined differential phase measurement correction map.