Patent №
US 8,199,049
Granted
2012-06-12
Filed 2008
Owner
TRIMBLE NAVIGATION LIMITED
Lab
—
AI components
2
planning · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12313185
A computer apparatus for post positioning with a selected precision. The apparatus includes a GNSS post processor to post process reference GNSS carrier phases from a reference system and rover GNSS carrier phases from a rover receiver to compute a secure position for the rover receiver not available to a user. The apparatus includes a vector offset generator to use the selected precision to compute a dither level for offset vectors to degrade an intrinsic precision of the secure position to provide a user-available position for the rover receiver at the selected precision.
AI classification
Ownership
TRIMBLE NAVIGATION LIMITED
assignment · 220330001
Assignors
TALBOT, NICHOLAS CHARLES, WEISENBURGER, SHAWN, BIRD, DAVID G.
On an employer assignment, the assignors are typically the inventors.