ELECTRONIC SATELLITE NAVIGATIONAL SYSTEM

Brand Owner Address Description
GEO-ID DataGrid, Inc. 1022 NW 2nd Street Gainesville FL 32601 Electronic satellite navigational system, namely, a global positioning system (GPS); Geographical information system (GIS) comprised of computer hardware and software designed to support the compiling, storing, retrieving, analyzing and displaying of spatially referenced data for address planning and management problem; and related devices, namely, surveying chains, surveyors' level, direction compasses, direction finders, distance finders, depth finders and ground penetrating radar; and computer software for operating global positioning systems;GEO ID;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A method and apparatus for estimating a lever arm correction between the wide beam antenna and the spot beam antenna in a navigational satellite system is disclosed. A prescribed satellite maneuver is used to increase the accuracy of the predicted satellite attitude in determining the lever arm, and lever arm corrections are provided to navigation receivers using curve fit coefficients to permit long range estimates and to minimize data transmission requirements.