IL266933B2 - שיטה ומערכת לזיהוי זיוף לווייני איכון - Google Patents
שיטה ומערכת לזיהוי זיוף לווייני איכוןInfo
- Publication number
- IL266933B2 IL266933B2 IL266933A IL26693319A IL266933B2 IL 266933 B2 IL266933 B2 IL 266933B2 IL 266933 A IL266933 A IL 266933A IL 26693319 A IL26693319 A IL 26693319A IL 266933 B2 IL266933 B2 IL 266933B2
- Authority
- IL
- Israel
- Prior art keywords
- gnss
- gnss satellite
- readings
- reading
- reception intensity
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 93
- 238000001514 detection method Methods 0.000 title claims description 27
- 238000003491 array Methods 0.000 claims description 42
- 230000004044 response Effects 0.000 claims description 31
- 230000009471 action Effects 0.000 claims description 20
- 238000012545 processing Methods 0.000 claims description 16
- 238000004364 calculation method Methods 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 description 5
- 238000004590 computer program Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 101100001670 Emericella variicolor andE gene Proteins 0.000 description 2
- 101100001676 Emericella variicolor andK gene Proteins 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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
- G01S19/13—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
-
- 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
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)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL266933A IL266933B2 (he) | 2019-05-27 | 2019-05-27 | שיטה ומערכת לזיהוי זיוף לווייני איכון |
| PCT/IL2020/050604 WO2020240571A1 (en) | 2019-05-27 | 2020-05-26 | Method and system of gnss spoofing detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL266933A IL266933B2 (he) | 2019-05-27 | 2019-05-27 | שיטה ומערכת לזיהוי זיוף לווייני איכון |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IL266933A IL266933A (he) | 2020-11-30 |
| IL266933B1 IL266933B1 (he) | 2023-01-01 |
| IL266933B2 true IL266933B2 (he) | 2023-05-01 |
Family
ID=73553628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL266933A IL266933B2 (he) | 2019-05-27 | 2019-05-27 | שיטה ומערכת לזיהוי זיוף לווייני איכון |
Country Status (2)
| Country | Link |
|---|---|
| IL (1) | IL266933B2 (he) |
| WO (1) | WO2020240571A1 (he) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114924294B (zh) * | 2022-07-18 | 2022-12-06 | 湖南卫导信息科技有限公司 | 一种转发式卫星导航欺骗干扰系统及方法 |
Family Cites Families (5)
| 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 |
| US7952519B1 (en) * | 2010-04-16 | 2011-05-31 | John Nielsen | Method and system for detecting GNSS spoofing signals |
| US20140035783A1 (en) * | 2012-07-31 | 2014-02-06 | Vincent M. Contarino | Multi-beam antenna array for protecting GPS receivers from jamming and spoofing signals |
| US10908293B2 (en) * | 2013-08-14 | 2021-02-02 | Hemisphere GNSS, Inc. | System and method for detecting false global navigation satellite system satellite signals |
| US9927526B2 (en) * | 2013-09-24 | 2018-03-27 | Elbit Systems Of America, Llc | Systems and methods for position determination in GPS-denied situations |
-
2019
- 2019-05-27 IL IL266933A patent/IL266933B2/he unknown
-
2020
- 2020-05-26 WO PCT/IL2020/050604 patent/WO2020240571A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| IL266933B1 (he) | 2023-01-01 |
| WO2020240571A1 (en) | 2020-12-03 |
| IL266933A (he) | 2020-11-30 |
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