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1. 发明授权

EP4018552B1 CHANNELIZING A WIDEBAND WAVEFORM FOR TRANSMISSION ON A SPECTRAL BAND COMPRISING UNAVAILABLE CHANNEL SEGMENTS 有权
公开(公告)号：EP4018552B1
公开(公告)日：2024-09-11
申请号：EP20807145.6
申请日：2020-10-07
IPC分类号： H04B1/713 , H04K1/04 , H04K3/00 , H04L5/00
CPC分类号： H04B1/713 , H04K3/25 , H04K1/04 , H04K3/226 , H04K3/827 , H04L5/003 , H04L5/0007

2. 发明公开

EP4367815A1 INTERFERING IN TIME-DIVISION DUPLEX COMMUNICATION 审中-实审
公开(公告)号：EP4367815A1
公开(公告)日：2024-05-15
申请号：EP22837104.3
申请日：2022-02-26
申请人： D-Fend Solutions AD Ltd.
发明人： LEIZEROVICH, Hanan , MONSA CHERMON, Assaf
IPC分类号： H04K3/00 , H04L5/00 , H04B1/715 , H04L5/14
CPC分类号： H04L5/1469 , H04W72/0446 , H04W72/0453

3. 发明公开

EP4337978A1 A DRONE DETECTION DEVICE AND METHOD THEREOF 审中-实审
公开(公告)号：EP4337978A1
公开(公告)日：2024-03-20
申请号：EP22724500.8
申请日：2022-05-10
申请人： The Secretary of State for Defence
发明人： SPEED, Andrew Paul
IPC分类号： G01S7/41 , H04K3/00

4. 发明授权

EP3975434B1 SYSTÈME ET PROCÉDÉ DE SUPPRESSION DE SIGNAUX INTERFÉRENTS MONTANTS GÉNÉRÉS À L'INTERIEUR D'UN SYSTÈME SPATIAL DE COMMUNICATION MULTI-SPOTS 有权转让
公开(公告)号：EP3975434B1
公开(公告)日：2024-02-28
申请号：EP21197188.2
申请日：2021-09-16
发明人： KAROUI, Walid
IPC分类号： H04B1/12 , H04K3/00 , H04B7/185

5. 发明公开

EP4295176A1 NAVIGATION LORS D'UNE OPERATION DE LEURRAGE D'UN RECEPTEUR DE SIGNAUX SATELLITAIRES 审中-实审
公开(公告)号：EP4295176A1
公开(公告)日：2023-12-27
申请号：EP22707352.5
申请日：2022-02-03
申请人： Safran Electronics & Defense
发明人： DAVAIN, Loïc , NGUYEN, Julien
IPC分类号： G01S19/14 , G01S19/47 , H04K3/00 , G01C21/16 , G01S19/21

6. 发明授权

EP3864428B1 WAVEFORM TRANSFORMATION AND RECONSTRUCTION 有权
公开(公告)号：EP3864428B1
公开(公告)日：2023-10-25
申请号：EP19731564.1
申请日：2019-06-03
发明人： WILSON, David B. , DIRZO, Loyra G. , RUVALCABA, Jose A.
IPC分类号： G01S7/288 , H04K3/00

7. 发明公开

EP4221420A1 WIRELESS COMMUNICATION SYSTEM WITH DETECTORS FOR EXTRANEOUS RECEIVED SIGNALS 审中-实审转让
公开(公告)号：EP4221420A1
公开(公告)日：2023-08-02
申请号：EP23164147.3
申请日：2017-12-22
申请人： Ocado Innovation Limited
发明人： SHARP, David , STEPHENS, Amy , BARLOW, Montague Fraser , GREEN, Adam Nikolai , EDWARDS, Fraser Murray
IPC分类号： H04W72/542 , H04K3/00 , H04W16/14 , H04W72/541 , H04W28/16
摘要： A wireless communication system, which may be included in a warehouse facility, comprising base stations, remotely located terminal units and a base station controller. The base stations and the remotely located terminal units communicate data over operational wireless communication links between them. The base stations include respective in-channel detectors and out-of-channel detectors for detecting radar or other extraneous received signals. The in-channel detectors analyse signals over the operational communication links. The out-of-channel detectors include respective out-of-channel receiver elements that monitor possibly available channels alternative to the respective operational communication link channels. The base station controller registers whether channels are available or not for communication links, and allocates to the base stations respective target channel parameters including frequencies available for operational and alternative communication links. The base stations store the respective target channel parameters for available operational and alternative communication links.

8. 发明公开

EP4221001A1 JAMMING NODE AND MESH JAMMING SYSTEM 审中-实审
公开(公告)号：EP4221001A1
公开(公告)日：2023-08-02
申请号：EP22153801.0
申请日：2022-01-28
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： Hor, Vincent
IPC分类号： H04K3/00
摘要： Disclosed is a jamming node (1), comprising a wireless interface (11) and a stateful control unit (12). The wireless interface (11) is configured to communicate with a number of further jamming nodes (1) within a defined maximum distance (D). The stateful control unit (12) is configured in a No Job state (S2) to retrieve a jamming job (4) from an upstream jamming node (1) of the further jamming nodes (1), the upstream jamming node (1) being in a Mesh Ready state (S4), and to proceed to a Loaded Job state (S3). The control unit (12) is configured in the Loaded Job state (S3) to proceed to either the Mesh Ready state (S4) or a Solo state (S5) in accordance with a configuration setting. The control unit (12) is configured in the Mesh Ready state (S4) to execute the jamming job (4), and to provide the jamming job (4) to a downstream jamming node (1) of the further jamming nodes (1), the downstream jamming node (1) being in a No Job state (S2). Also disclosed is a mesh jamming system (2) comprising a plurality of jamming nodes (1).

9. 发明公开

EP4199389A1 PROCÉDÉ DE DÉTECTION DE LEURRAGE D'UN SYSTÈME D'ALERTE DE TRAFIC ET D'ÉVITEMENT DE COLLISION ET SYSTÈME D'ALERTE DE TRAFIC ET D'ÉVITEMENT DE COLLISION ASSOCIÉ 审中-实审
公开(公告)号：EP4199389A1
公开(公告)日：2023-06-21
申请号：EP22214851.2
申请日：2022-12-20
申请人： THALES
发明人： LEDIEU, Kevyn , RICAUD, Denis , FEYT, Nathalie, Véronique
IPC分类号： H04K3/00
摘要： La présente invention concerne un procédé de détection de leurrage d'un système d'alerte de trafic et d'évitement de collision (12), dit système TCAS (12) ;
le système TCAS (12) étant pourvu d'un mode A, d'un mode C et d'un mode S de communication avec des aéronefs environnants ;
le procédé comprenant les étapes suivantes :
- interrogation d'un aéronef suspect de leurrage via le mode S du système TCAS (12) et réception d'une réponse à cette interrogation ;
- déduction de ladite réponse d'au moins certaines données, dites données mode S, relatives à l'aéronef suspect de leurrage ;
- validation des données mode S par interrogation de l'aéronef suspect de leurrage via le mode A ou le mode C du système TCAS (12).

10. 发明授权

EP3824576B1 INTERFERING IN TIME-DIVISION DUPLEX COMMUNICATION 有权
公开(公告)号：EP3824576B1
公开(公告)日：2023-05-10
申请号：EP19841193.6
申请日：2019-07-17
发明人： LEIZEROVICH, Hanan , MONSA CHERMON, Assaf
IPC分类号： H04K3/00 , H04B7/185 , H04B7/212 , H04B7/26 , H04L5/14

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