WO2026098830 - VERFAHREN ZUM DETEKTIEREN EINER UMGEBUNG EINES RADARSYSTEMS
National phase entry is expected:
Publication Number
WO/2026/098830
Publication Date
15.05.2026
International Application No.
PCT/EP2025/076987
International Filing Date
22.09.2025
Title **
[German]
VERFAHREN ZUM DETEKTIEREN EINER UMGEBUNG EINES RADARSYSTEMS
[English]
METHOD FOR DETECTING THE SURROUNDINGS OF A RADAR SYSTEM
[French]
PROCÉDÉ DE DÉTECTION DE L'ENVIRONNEMENT D'UN SYSTÈME RADAR
Applicants **
ROBERT BOSCH GMBH
Inventors
DIDONG, Christian Matthias
Priority Data
102024210620.8
05.11.2024
DE
Application details
| Total Number of Claims/PCT | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2084 | |
| EPO | Filing, Examination, Granting | 8344 | |
| Japan | Filing, Examination, Granting | 2171 | |
| South Korea | Filing, Examination, Granting | 2057 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,396
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Abstract[German]
Verfahren zum Detektieren einer Umgebung eines Radarsystems (1) mit den Schritten: Aussenden (S1) eines Radarsignales (RS1) durch eine Sendeeinheit (2) des Radarsystems (1), wobei eine Authentifizierungssequenz (AS1) in das ausgesendete Radarsignal (RS1) eingebettet wird, Empfangen (S2) eines Radarsignales (RS2) durch eine Empfangseinheit (3) des Radarsystems (1) und Akzeptieren (S3) des empfangenen Radarsignales (RS2) als valide, falls eine in dem empfangenen Radarsignal (RS2) enthaltene Authentifizierungssequenz (AS2) eine ausreichende Ähnlichkeit zu der in dem ausgesendeten Radarsignal (RS1) eingebetteten Authentifizierungssequenz (AS1) aufweist.[English]
The invention relates to a method for detecting the surroundings of a radar system (1), comprising the steps of: transmitting (S1) a radar signal (RS1) by means of a transmitting unit (2) of the radar system (1), wherein an authentication sequence (AS1) is embedded in the transmitted radar signal (RS1), receiving (S2) a radar signal (RS2) by means of a receiving unit (3) of the radar system (1), and accepting (S3) the received radar signal (RS2) as valid if an authentication sequence (AS2) contained in the received radar signal (RS2) has sufficient similarity to the authentication sequence (AS1) embedded in the transmitted radar signal (RS1).[French]
L'invention concerne un procédé de détection de l'environnement d'un système radar (1) comprenant les étapes consistant à : transmettre (S1) un signal radar (RS1) au moyen d'une unité de transmission (2) du système radar (1), une séquence d'authentification (AS1) étant incorporée dans le signal radar transmis (RS1), recevoir (S2) un signal radar (RS2) au moyen d'une unité de réception (3) du système radar (1) et accepter (S3) le signal radar reçu (RS2) comme valide si une séquence d'authentification (AS2) contenue dans le signal radar reçu (RS2) présente une similarité suffisante avec la séquence d'authentification (AS1) incorporée dans le signal radar transmis (RS1).