GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS) AIDING

Abstract: an example method includes obtaining, by a global navigation satellite system (gnss) processor of a mobile computing device and based on signals received from gnss satellites, a stream of i/q samples; providing, by the gnss processor and for another processor, the stream of i/q samples; receiving, by the gnss processor and from the other processor, aiding data that is determined based on the stream of i/q samples, wherein the aiding data, that includes: a code phase, a frequency, and a time for a gnss satellite of the gnss satellites; and processing, by the gnss processor and based on the aiding data, the stream of i/q samples to determine a first fix for the mobile computing device.

Inventor(s): Sherk Chung, Ian Andrew Atkinson, Saket Patkar

CPC Classification: G01S19/05 (RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES)

Search for rejections for patent application number 20250231301