FR3009755B1 - Procede et dispositif de mesure du rapport des puissances interference a bruit dans un recepteur gnss - Google Patents

Procede et dispositif de mesure du rapport des puissances interference a bruit dans un recepteur gnss

Info

Publication number
FR3009755B1
FR3009755B1 FR1301937A FR1301937A FR3009755B1 FR 3009755 B1 FR3009755 B1 FR 3009755B1 FR 1301937 A FR1301937 A FR 1301937A FR 1301937 A FR1301937 A FR 1301937A FR 3009755 B1 FR3009755 B1 FR 3009755B1
Authority
FR
France
Prior art keywords
interference power
gnss receiver
noise interference
power ratios
measuring noise
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1301937A
Other languages
English (en)
Other versions
FR3009755A1 (fr
Inventor
Arnaud Lilbert
Denis Bouvet
Francis Chaminadas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Electronics and Defense SAS
Original Assignee
Sagem Defense Securite SA
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 Sagem Defense Securite SA filed Critical Sagem Defense Securite SA
Priority to FR1301937A priority Critical patent/FR3009755B1/fr
Priority to PCT/EP2014/067315 priority patent/WO2015022356A1/fr
Publication of FR3009755A1 publication Critical patent/FR3009755A1/fr
Application granted granted Critical
Publication of FR3009755B1 publication Critical patent/FR3009755B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements
FR1301937A 2013-08-14 2013-08-14 Procede et dispositif de mesure du rapport des puissances interference a bruit dans un recepteur gnss Active FR3009755B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1301937A FR3009755B1 (fr) 2013-08-14 2013-08-14 Procede et dispositif de mesure du rapport des puissances interference a bruit dans un recepteur gnss
PCT/EP2014/067315 WO2015022356A1 (fr) 2013-08-14 2014-08-13 Procédé et dispositif de mesure du rapport des puissances interférence à bruit dans un récepteur gnss

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1301937A FR3009755B1 (fr) 2013-08-14 2013-08-14 Procede et dispositif de mesure du rapport des puissances interference a bruit dans un recepteur gnss

Publications (2)

Publication Number Publication Date
FR3009755A1 FR3009755A1 (fr) 2015-02-20
FR3009755B1 true FR3009755B1 (fr) 2015-08-14

Family

ID=49989821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1301937A Active FR3009755B1 (fr) 2013-08-14 2013-08-14 Procede et dispositif de mesure du rapport des puissances interference a bruit dans un recepteur gnss

Country Status (2)

Country Link
FR (1) FR3009755B1 (fr)
WO (1) WO2015022356A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116908886B (zh) * 2023-09-13 2023-12-26 北京凯芯微科技有限公司 一种自动检测gnss模组增益范围的系统及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2963194B1 (fr) * 2010-07-26 2012-09-21 Commissariat Energie Atomique Methode distribuee d'allocation de puissance sous contrainte de qualite de service
FR2978835B1 (fr) * 2011-08-05 2013-08-09 Thales Sa Charge utile de satellite pour systemes d'augmentation

Also Published As

Publication number Publication date
FR3009755A1 (fr) 2015-02-20
WO2015022356A1 (fr) 2015-02-19

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