公开(公告)号：US20240142637A1

公开(公告)日：2024-05-02

申请号：US18390747

申请日：2023-12-20

Applicant: Swift Navigation, Inc.

Inventor： Alexander Thomas Kleeman ,  Seth Toplosky

IPC: G01S19/40 ,  G01S19/07 ,  G01S19/44 ,  G06N7/01 ,  G06N20/10

CPC classification number: G01S19/40 ,  G01S19/07 ,  G01S19/072 ,  G01S19/44 ,  G06N7/01 ,  G06N20/10

Abstract: A system and method for generating a set of GNSS corrections using a GNSS corrections model comprising a Gaussian process.

公开(公告)号：US20200158886A1

公开(公告)日：2020-05-21

申请号：US16685927

申请日：2019-11-15

Applicant: Swift Navigation, Inc.

Inventor： Benjamin Lipeles Segal ,  Alexander Thomas Kleeman ,  Anthony Mark Cole ,  Matthew Peddie

IPC: G01S19/44 ,  G01S19/51 ,  G01S19/39 ,  G01S19/04 ,  G01S19/07 ,  G01S19/25 ,  G01S19/37 ,  G01S5/00

Abstract: A system and method for determining a position of a mobile receiver including receiving a set of satellite observations, the set of satellite observations corresponding to a set of satellites; determining a state vector at each of a plurality of filters, wherein each filter determines the respective state vector based on a unique subset of the set of satellite observations; after a convergence criterion is satisfied, determining a converged state vector based on the respective integer ambiguity hypotheses; and determining the position of the mobile resolver based on the converged state vector.

公开(公告)号：US20220107427A1

公开(公告)日：2022-04-07

申请号：US17554397

申请日：2021-12-17

Applicant: Swift Navigation, Inc.

Inventor： Alexander Thomas Kleeman ,  Seth Toplosky

IPC: G01S19/40 ,  G01S19/13 ,  G01S19/43

Abstract: A system and method for generating a set of GNSS corrections using a GNSS corrections model comprising a Gaussian process.

公开(公告)号：US20210072408A1

公开(公告)日：2021-03-11

申请号：US17100211

申请日：2020-11-20

Applicant: Swift Navigation, Inc.

Inventor： Benjamin Lipeles Segal ,  Alexander Thomas Kleeman ,  Anthony Mark Cole ,  Matthew Peddie

IPC: G01S19/44 ,  G01S19/51 ,  G01S19/39 ,  G01S5/00 ,  G01S19/07 ,  G01S19/25 ,  G01S19/37 ,  G01S19/04

Abstract: A system and method for determining a position of a mobile receiver including receiving a set of satellite observations, the set of satellite observations corresponding to a set of satellites; determining a state vector at each of a plurality of filters, wherein each filter determines the respective state vector based on a unique subset of the set of satellite observations; after a convergence criterion is satisfied, determining a converged state vector based on the respective integer ambiguity hypotheses; and determining the position of the mobile resolver based on the converged state vector.