DOPPLER MEASUREMENT METHOD FOR MULTISTATIC RADAR DEVICE, RADAR DEVICE IMPLEMENTING SUCH A METHOD
The invention relates to a Doppler measurement method for a multistatic radar device. The multistatic radar device comprises at least one first radar generating a transmission signal towards the target and a second radar receiving the signal backscattered by the target. According to the invention, t...
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| Main Authors | , , |
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| Format | Patent |
| Language | English French German |
| Published |
26.10.2022
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| Subjects | |
| Online Access | Get full text |
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| Abstract | The invention relates to a Doppler measurement method for a multistatic radar device. The multistatic radar device comprises at least one first radar generating a transmission signal towards the target and a second radar receiving the signal backscattered by the target. According to the invention, two carrier waves are generated (23, 24, 25) on transmission having a given frequency gap (2Δƒ), the measurement of the Doppler velocity on reception being a function of the difference between the reception frequencies of the carrier waves divided by the frequency gap (2Δƒ). |
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| AbstractList | The invention relates to a Doppler measurement method for a multistatic radar device. The multistatic radar device comprises at least one first radar generating a transmission signal towards the target and a second radar receiving the signal backscattered by the target. According to the invention, two carrier waves are generated (23, 24, 25) on transmission having a given frequency gap (2Δƒ), the measurement of the Doppler velocity on reception being a function of the difference between the reception frequencies of the carrier waves divided by the frequency gap (2Δƒ). |
| Author | KEMKEMIAN, Stéphane MAZEAU, Thierry HODE, Jean-Michel |
| Author_xml | – fullname: KEMKEMIAN, Stéphane – fullname: HODE, Jean-Michel – fullname: MAZEAU, Thierry |
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| DocumentTitleAlternate | DOPPLER-MESSVERFAHREN FÜR MULTISTATISCHE RADARVORRICHTUNG, RADARVORRICHTUNG ZUR DURCHFÜHRUNG EINES SOLCHEN VERFAHRENS PROCÉDÉ DE MESURE DOPPLER POUR DISPOSITIF RADAR MULTISTATIQUE, DISPOSITIF RADAR METTANT EN OEUVRE UN TEL PROCÉDÉ |
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| Notes | Application Number: EP20200812061 |
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| Snippet | The invention relates to a Doppler measurement method for a multistatic radar device. The multistatic radar device comprises at least one first radar... |
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| SubjectTerms | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING |
| Title | DOPPLER MEASUREMENT METHOD FOR MULTISTATIC RADAR DEVICE, RADAR DEVICE IMPLEMENTING SUCH A METHOD |
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