61 patents
Utility
System and method for calculating protection levels for velocity and course over ground
24 Oct 23
In an example embodiment, a GNSS receiver may calculate protection levels for velocity and course over ground computed at a GNSS receiver.
Brandon Culling, Lance de Groot
Filed: 21 Oct 21
Utility
System and Method for Navigation System Spoofing Detection Using a Plurality of Antennas
11 May 23
A system and method for detecting spoofing of a navigation system (NS) using a plurality of antennas.
Ali Broumandan, Thomas Taylor
Filed: 9 Nov 21
Utility
Relative position navigation system for multiple moving vehicles
28 Mar 23
A relative navigation system comprising of a pair of Global Navigation Satellite System (GNSS) and Inertial Navigation System (INS) units that communicate to provide updated position, velocity and attitude information from a master to a rover.
Michael Bobye
Filed: 26 Feb 21
Utility
Systems and methods for utilizing a connector with an external antenna to utilize multifrequency GNSS functionality of a mobile device
28 Mar 23
Systems and methods are provided for utilizing a connector to connect an external antenna to a mobile device.
Miguel Amor, Neil Gerein
Filed: 26 Mar 20
Utility
Gnss-receiver Interference Detection Using Deep Learning
2 Mar 23
Systems and methods are described for classification of interference for GNSS receivers.
Robert Hang, Joyce Chidinma Chidiadi
Filed: 7 Nov 22
Utility
System and method for detecting spoofing of global navigation satellite system signals using a single antenna
7 Feb 23
A system and method for detecting spoofing of global navigation satellite system (GNSS) signals using a single antenna is provided.
Ali Broumandan
Filed: 3 Feb 21
Utility
System and Method for Detecting Spoofing of Global Navigation Satellite System Signals Using a Plurality of Antennas
5 Jan 23
A system and method for detecting spoofing of a Global Navigation Satellite System (GNSS) system using a plurality of antennas.
Ali Broumandan
Filed: 14 Sep 22
Utility
System and Method for Detecting Spoofing of Global Navigation Satellite System Signals Using a Plurality of Antennas
5 Jan 23
A system and method for detecting spoofing of a Global Navigation Satellite System (GNSS) system using a plurality of antennas.
Ali Broumandan
Filed: 14 Sep 22
Utility
System and method for detecting spoofing of global navigation satellite system signals using a plurality of antennas
13 Dec 22
A system and method for detecting spoofing of a Global Navigation Satellite System (GNSS) system using a plurality of antennas.
Ali Broumandan
Filed: 1 May 20
Utility
Systems and methods for GNSS carrier phase multipath mitigation using a blanked correlator in conjunction with a full correlator
22 Nov 22
Techniques are provided for GNSS carrier phase multipath mitigation using a blanked correlator in conjunction with a full correlator.
Ali Broumandan
Filed: 21 Apr 20
Utility
System and method for IMU motion detection utilizing standard deviation
25 Oct 22
In an example embodiment, motion is detected with an IMU utilizing standard deviation.
Michael Bobye
Filed: 9 Jan 20
Utility
GNSS correlation distortion detection and mitigation
19 Jul 22
Structures and techniques are disclosed that can be used to reduce or remove code multipath error in GNSS receivers by implementing one or more monitoring correlators in a multipath-error estimation and correction (MEC) module.
Ali Broumandan
Filed: 24 Feb 20
Utility
System and method for generating a phase scintillation map utilized for de-weighting observations from GNSS satellites
17 May 22
A system and method generates a phase scintillation map that is utilized to de-weight satellite signal observations from GNSS satellites.
Thomas Morley
Filed: 11 Feb 20
Utility
Encapsulated Multi-band Monopole Antenna
24 Mar 22
An encapsulated multi-band monopole antenna is provided.
Kathleen Fasenfest, Mike Taing
Filed: 16 Aug 21
Utility
System and Method for Calculating Protection Levels for Velocity and Course Over Ground
10 Feb 22
In an example embodiment, a GNSS receiver may calculate protection levels for velocity and course over ground computed at a GNSS receiver.
Brandon Culling, Lance de Groot
Filed: 21 Oct 21
Utility
System and method for calculating protection levels for velocity and course over ground
18 Jan 22
In an example embodiment, a GNSS receiver may calculate protection levels for velocity and course over ground computed at a GNSS receiver.
Brandon Culling, Lance de Groot
Filed: 19 Jun 19
Utility
Antenna with Tilted Beam for Use on Angled Surfaces
30 Dec 21
An antenna that provides a radiation pattern that is tilted relative to the perpendicular to the plane of the antenna is provided.
Alireza Gharaati Jahromi, Mohammad Saeid Ghaffarian Moslemi, Rashid Mirzavand Boroujeni
Filed: 29 Jun 21
Utility
System and method for demodulating code shift keying data from a satellite signal utilizing a binary search
28 Dec 21
A Global Navigation Satellite System (GNSS) receiver demodulates code shift keying (CSK) data utilizing a binary search.
Patrick C. Fenton, David Brown
Filed: 7 Apr 21
Utility
System and Method for Dead Reckoning for Marine Positioning Applications
23 Dec 21
A system and method for dead reckoning for marine positioning applications is provided.
Michael Bobye
Filed: 17 Jun 20
Utility
System and Method for Detecting Spoofing of Global Navigation Satellite System Signals Using a Plurality of Antennas
4 Nov 21
A system and method for detecting spoofing of a Global Navigation Satellite System (GNSS) system using a plurality of antennas.
Ali Broumandan
Filed: 1 May 20