PL410209A1 - Sposób eliminowania zakłóceń  w systemie GNSS oraz układu eliminacji zakłóceń w systemie typu GNSS - Google Patents

Sposób eliminowania zakłóceń  w systemie GNSS oraz układu eliminacji zakłóceń w systemie typu GNSS

Info

Publication number
PL410209A1
PL410209A1 PL410209A PL41020914A PL410209A1 PL 410209 A1 PL410209 A1 PL 410209A1 PL 410209 A PL410209 A PL 410209A PL 41020914 A PL41020914 A PL 41020914A PL 410209 A1 PL410209 A1 PL 410209A1
Authority
PL
Poland
Prior art keywords
receiving
interferences
elimination
navigation
determined
Prior art date
Application number
PL410209A
Other languages
English (en)
Inventor
Andrzej Felski
Original Assignee
Akademia Marynarki Wojennej im. Bohaterów Westerplatte
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 Akademia Marynarki Wojennej im. Bohaterów Westerplatte filed Critical Akademia Marynarki Wojennej im. Bohaterów Westerplatte
Priority to PL410209A priority Critical patent/PL410209A1/pl
Priority to EP15460105.8A priority patent/EP3026462A1/en
Publication of PL410209A1 publication Critical patent/PL410209A1/pl

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
    • 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
    • G01S19/13—Receivers
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/36—Constructional details or hardware or software details of the signal processing chain relating to the receiver frond end

Landscapes

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

Abstract

W układzie parametry nawigacyjne są wyznaczane z co najmniej trzech torów odbiorczych, z których każdy zawiera antenę i wielokanałowe urządzenie odbiorczo - przetwarzające, odpowiednio, (4, 5 i 6). Sygnały nośniki parametrów nawigacyjnych z wyjść urządzeń odbiorczo - przetwarzających wchodzą do wejść procesora nawigacyjnego (7), w którym są jednocześnie i równolegle analizowane i porównywane, i z chwilą stwierdzenia iż z jednego z torów, parametry nawigacyjne są zafałszowane, to tor ten jest czasowo eliminowany. Anteny urządzeń odbiorczych są zgrupowane miejscowo w opisie okręgu proporcjonalnie do ich ilości, pionowo, nieznacznie odchylone od pionu, górną krawędzią w kierunku do środka okręgu. Przedmiot wynalazku przeznaczony jest do budowy bezpiecznych satelitarnych systemów nawigacyjnych ze szczególnym nakierowaniem na obiekty i środki transportowe - lotnicze, ale również morskie i drogowe, zarówno stałe jak i te znajdujące się w ruchu.
PL410209A 2014-11-21 2014-11-21 Sposób eliminowania zakłóceń  w systemie GNSS oraz układu eliminacji zakłóceń w systemie typu GNSS PL410209A1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL410209A PL410209A1 (pl) 2014-11-21 2014-11-21 Sposób eliminowania zakłóceń  w systemie GNSS oraz układu eliminacji zakłóceń w systemie typu GNSS
EP15460105.8A EP3026462A1 (en) 2014-11-21 2015-11-21 The method of removing interference, and circuit for removing interference in the gnss system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL410209A PL410209A1 (pl) 2014-11-21 2014-11-21 Sposób eliminowania zakłóceń  w systemie GNSS oraz układu eliminacji zakłóceń w systemie typu GNSS

Publications (1)

Publication Number Publication Date
PL410209A1 true PL410209A1 (pl) 2016-05-23

Family

ID=55072506

Family Applications (1)

Application Number Title Priority Date Filing Date
PL410209A PL410209A1 (pl) 2014-11-21 2014-11-21 Sposób eliminowania zakłóceń  w systemie GNSS oraz układu eliminacji zakłóceń w systemie typu GNSS

Country Status (2)

Country Link
EP (1) EP3026462A1 (pl)
PL (1) PL410209A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108535745B (zh) * 2018-03-27 2020-08-14 中国人民解放军国防科技大学 一种gnss阵列接收机信号解扩前的欺骗干扰检测方法
US11698461B1 (en) 2019-11-20 2023-07-11 Telephonics Corp. GPS denial detection and reporting and mitigation
US11550062B2 (en) 2019-12-24 2023-01-10 All.Space Networks Ltd. High-gain multibeam GNSS antenna
CN111896952B (zh) * 2020-06-17 2022-05-10 深圳大学 一种基于1比特量化的多目标欺骗干扰方法及装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6594582B1 (en) * 1999-05-14 2003-07-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration GPS compound eye attitude and navigation sensor and method
US7786933B2 (en) * 2007-05-21 2010-08-31 Spatial Digital Systems, Inc. Digital beam-forming apparatus and technique for a multi-beam global positioning system (GPS) receiver
US8106811B2 (en) * 2009-05-15 2012-01-31 Mayflower Communications Company, Inc. Antijam protected GPS-based measurement of roll rate and roll angle of spinning platforms
DE102010011263A1 (de) * 2010-03-13 2011-09-15 Lfk-Lenkflugkörpersysteme Gmbh Vorrichtung und Verfahren zur Bestimmung von Position und/oder Geschwindigkeit eines Geräts in einem System zur Satellitennavigation
US20140035783A1 (en) * 2012-07-31 2014-02-06 Vincent M. Contarino Multi-beam antenna array for protecting GPS receivers from jamming and spoofing signals

Also Published As

Publication number Publication date
EP3026462A1 (en) 2016-06-01

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