BR112023000668A2 - Sistemas e métodos para detectar e mitigar sinais de navegação por satélite falsificado - Google Patents

Sistemas e métodos para detectar e mitigar sinais de navegação por satélite falsificado

Info

Publication number
BR112023000668A2
BR112023000668A2 BR112023000668A BR112023000668A BR112023000668A2 BR 112023000668 A2 BR112023000668 A2 BR 112023000668A2 BR 112023000668 A BR112023000668 A BR 112023000668A BR 112023000668 A BR112023000668 A BR 112023000668A BR 112023000668 A2 BR112023000668 A2 BR 112023000668A2
Authority
BR
Brazil
Prior art keywords
spoofed
gnss
transition
state
systems
Prior art date
Application number
BR112023000668A
Other languages
English (en)
Inventor
Tuck David
Jason Gum Arnold
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112023000668A2 publication Critical patent/BR112023000668A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
    • G01S19/215—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service issues related to spoofing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0027—Transmission from mobile station to base station of actual mobile position, i.e. position determined on mobile
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/40—Correcting position, velocity or attitude
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)

Abstract

SISTEMAS E MÉTODOS PARA DETECTAR E MITIGAR SINAIS DE NAVEGAÇÃO POR SATÉLITE FALSIFICADO. Determinar um limite de uma região de falsificação contendo sinais de satélite falsificados compreende determinar, baseado em um primeiro conjunto de sinais do Sistema de Navegação Global por Satélite (GNSS) recebidos em um receptor GNSS durante um primeiro período de tempo, pelo menos um sinal GNSS correspondente a um satélite GNSS que passou por uma primeira transição, em que a primeira transição compreende uma transição a partir de um estado não falsificado em que o pelo menos um sinal GNSS não é determinado como sendo falsificado para um estado falsificado no qual pelo menos um sinal GNSS é determinado como sendo falsificado, ou uma transição a partir do estado sinal falsificado para o estado não falsificado. Adicionalmente, uma primeira localização correspondente a uma localização na qual o receptor GNSS estava localizado durante a primeira transição é determinada.
BR112023000668A 2020-07-30 2021-07-30 Sistemas e métodos para detectar e mitigar sinais de navegação por satélite falsificado BR112023000668A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063059104P 2020-07-30 2020-07-30
US17/389,216 US11892546B2 (en) 2020-07-30 2021-07-29 Systems and methods for detecting and mitigating spoofed satellite navigation signals
PCT/US2021/043837 WO2022026793A1 (en) 2020-07-30 2021-07-30 Systems and methods for detecting and mitigating spoofed satellite navigation signals

Publications (1)

Publication Number Publication Date
BR112023000668A2 true BR112023000668A2 (pt) 2023-02-07

Family

ID=77412389

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023000668A BR112023000668A2 (pt) 2020-07-30 2021-07-30 Sistemas e métodos para detectar e mitigar sinais de navegação por satélite falsificado

Country Status (8)

Country Link
US (1) US11892546B2 (pt)
EP (1) EP4189439A1 (pt)
JP (1) JP2023535733A (pt)
KR (1) KR20230041703A (pt)
CN (1) CN116134341A (pt)
BR (1) BR112023000668A2 (pt)
TW (1) TW202210871A (pt)
WO (1) WO2022026793A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115398274A (zh) * 2020-04-22 2022-11-25 高通股份有限公司 Sps欺骗检测
US11815607B2 (en) * 2020-07-30 2023-11-14 Qualcomm Incorporated Global navigation satellite system (GNSS) receiver operation during spoofing
JP2022074917A (ja) * 2020-11-05 2022-05-18 本田技研工業株式会社 自律作業システム
CN116430414B (zh) * 2023-04-10 2023-11-28 北京辉羲智能科技有限公司 一种软硬件协同防止gnss欺骗攻击芯片及系统

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7564401B1 (en) * 2004-08-10 2009-07-21 Northrop Grumman Corporation Signal inconsistency detection of spoofing
US7250903B1 (en) 2006-04-17 2007-07-31 Rockwell Collins GPS spoofer and repeater mitigation system using digital spatial nulling
US7940213B2 (en) * 2008-11-24 2011-05-10 Andrew, Llc System and method for determining falsified satellite measurements
US8531332B2 (en) * 2010-03-22 2013-09-10 Qualcomm Incorporated Anti-spoofing detection system
US9185516B2 (en) 2012-05-21 2015-11-10 Qualcomm Incorporated Radio frequency interference awareness assistance data
ES2599783T5 (es) 2014-03-27 2022-11-28 Kapsch Trafficcom Ag Equipo de a bordo y procedimiento para el control funcional en un sistema de peaje vial
US10509130B2 (en) 2014-04-09 2019-12-17 The Mitre Corporation Positioning, navigation, and timing device interference and spoofing detector with timing mitigation
KR102258696B1 (ko) 2015-02-02 2021-06-01 한국전자통신연구원 위성 항법해를 생성하는 장치 및 방법
US20170070971A1 (en) 2015-09-04 2017-03-09 Qualcomm Incorporated Methods and systems for collaborative global navigation satellite system (gnss) diagnostics
US10466700B1 (en) 2015-09-25 2019-11-05 Amazon Technologies, Inc. Detecting of navigation data spoofing based on signal strength variance
US9725171B1 (en) * 2015-09-25 2017-08-08 Amazon Technologies, Inc. Analyzing navigation data to detect navigation data spoofing
JP7365051B2 (ja) * 2017-11-20 2023-10-19 ジャバド ジーエヌエスエス， インコーポレイテッド スプーフィング検出および阻止
US11163068B2 (en) 2018-03-29 2021-11-02 Kvh Industries, Inc. Global navigation satellite system (GNSS) spoofing detection and mitigation
US11099276B2 (en) 2018-06-07 2021-08-24 Trimble Inc. Anti-spoofing system for GNSS receivers
DE102018220793A1 (de) 2018-12-03 2020-06-04 Robert Bosch Gmbh Erkennung von fehlerhaften Positionsbestimmungen
EP3805800B1 (en) * 2019-10-10 2024-04-24 HERE Global B.V. Identifying potentially manipulated gnss navigation data at least partially based on gnss reference data
EP3805801A1 (en) 2019-10-10 2021-04-14 HERE Global B.V. Identifying gnss navigation data as potentially manipulated or as trustworthy at least partially based on an estimated deviation of a second estimate of a satellite state from a first estimate of the satellite state
WO2021091414A1 (en) 2019-11-07 2021-05-14 Limited Liability Company "Topcon Positioning Systems" Method and apparatus for detecting gnss spoofing
CN115398274A (zh) 2020-04-22 2022-11-25 高通股份有限公司 Sps欺骗检测
US11719828B2 (en) 2020-06-30 2023-08-08 Qualcomm Incorporated Techniques for detection of global navigation satellite system (GNSS) error using motion sensor output
US11831679B2 (en) 2020-07-14 2023-11-28 T-Mobile Usa, Inc. Global navigation satellite system interference attack detection
US11815607B2 (en) 2020-07-30 2023-11-14 Qualcomm Incorporated Global navigation satellite system (GNSS) receiver operation during spoofing
US20220338014A1 (en) * 2021-04-14 2022-10-20 Here Global B.V. Trustworthiness evaluation for gnss-based location estimates
US11892545B2 (en) * 2021-04-23 2024-02-06 Qualcomm Incorporated Detecting spoofed global navigation satellite system (GNSS) signals
US20220357460A1 (en) * 2021-04-27 2022-11-10 Board Of Regents, The University Of Texas System System and method for global navigation satellite system (gnss) spoofing detection
US20220350030A1 (en) * 2021-04-29 2022-11-03 Qualcomm Incorporated Positioning when sps information is spoofed
US20220353688A1 (en) * 2021-04-29 2022-11-03 Qualcomm Incorporated Enhanced messaging to handle sps spoofing
US11906633B2 (en) * 2021-11-09 2024-02-20 Novatel Inc. System and method for navigation system spoofing detection using a plurality of antennas

Also Published As

Publication number Publication date
WO2022026793A1 (en) 2022-02-03
TW202210871A (zh) 2022-03-16
CN116134341A (zh) 2023-05-16
JP2023535733A (ja) 2023-08-21
EP4189439A1 (en) 2023-06-07
US20220221587A1 (en) 2022-07-14
KR20230041703A (ko) 2023-03-24
US11892546B2 (en) 2024-02-06

Similar Documents

Publication Publication Date Title
BR112023000668A2 (pt) Sistemas e métodos para detectar e mitigar sinais de navegação por satélite falsificado
BR112022020718A2 (pt) Determinar localização correta na presença de falsificação de gnss
RU2016107173A (ru) Навигация и контроль целостности
KR101930354B1 (ko) 위성항법 수신기에서의 기만 신호 검출 장치 및 방법
SG10201702321PA (en) Global integrity check system and associated method
US9488734B2 (en) Inertial navigation system using hybrid navigation via integrated loose coupling
ES2853199T3 (es) Método para operar un receptor GNSS, con deselección de señal GNSS
WO2010065253A3 (en) System and method for protecting against spoofed a-gnss measurement data
EP3715913A1 (en) Apparatus and method for synchronization of global navigation satellite system signal synchronization in a noisy environment
SI1811480T1 (sl) Avtomatski cestni plaäśilni sistem samo na osnovisatelitske navigacije z upoĺ tevanjem pozicijske napake in postopek zanj
BRPI0407219A (pt) Sistema digital ferroviário para detectar automaticamente trens se aproximando de um cruzamento
WO2011061587A3 (en) Detection and correction of anomalous measurements and ambiguity resolution in a global navigation satellite system receiver
CN105008956A (zh) 状态检测方法、校正值处理设备、定位系统和状态检测程序
WO2008088389A3 (en) Methods and systems for controlling noise cancellation
US10023211B2 (en) Train position detecting device
GB2462926A (en) GPS multipath reduction
BR112023021846A2 (pt) Mensagens melhoradas para lidar com falsificação de sps
CN101726724A (zh) 一种全球定位系统接收机的快速比特同步方法
BR112023021809A2 (pt) Posicionamento quando informações de sps são falsificadas
BR112022002573A2 (pt) Dispositivo de recepção, dispositivo de transmissão, método de recepção e método de transmissão
Salvatori et al. Augmentation and Integrity Monitoring Network and EGNOS performance comparison for train positioning
BR112023021142A2 (pt) Detecção de sinais falseados do sistema global de navegação por satélite (gnss)
US10649094B2 (en) Multipath identification by comparing two different GNSS signals
FR3092175B1 (fr) Procédé de localisation par signaux GNSS
BR112022022500A2 (pt) Método e sistema para detectar um ataque em um canal de comunicação óptica