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1. WO2022005620 - SYSTEMS AND METHODS FOR DETECTING, MONITORING, AND MITIGATING THE PRESENCE OF UNAUTHORIZED DRONES

Publication Number WO/2022/005620
Publication Date 06.01.2022
International Application No. PCT/US2021/031801
International Filing Date 11.05.2021
Chapter 2 Demand Filed 25.04.2022
IPC
G08G 5/00 2006.1
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
5Traffic control systems for aircraft
CPC
G08G 5/0013
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
5Traffic control systems for aircraft ; , e.g. air-traffic control [ATC]
0004Transmission of traffic-related information to or from an aircraft
0013with a ground station
G08G 5/0026
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
5Traffic control systems for aircraft ; , e.g. air-traffic control [ATC]
0017Arrangements for implementing traffic-related aircraft activities, e.g. arrangements for generating, displaying, acquiring or managing traffic information
0026located on the ground
G08G 5/0069
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
5Traffic control systems for aircraft ; , e.g. air-traffic control [ATC]
0047Navigation or guidance aids for a single aircraft
0069specially adapted for an unmanned aircraft
G08G 5/0082
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
5Traffic control systems for aircraft ; , e.g. air-traffic control [ATC]
0073Surveillance aids
0082for monitoring traffic from a ground station
H04B 1/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
06Receivers
Applicants
  • SKYSAFE, INC. [US]/[US]
Inventors
  • JORDAN, Grant
  • TORBORG, Scott
  • AU YEUNG, Chun Kin
  • LO, Brandon Fang-Hsuan
Agents
  • MALLON, Joseph J.
Priority Data
16/915,86529.06.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEMS AND METHODS FOR DETECTING, MONITORING, AND MITIGATING THE PRESENCE OF UNAUTHORIZED DRONES
(FR) SYSTÈMES ET PROCÉDÉS DE DÉTECTION, DE SURVEILLANCE ET DE RÉDUCTION DE LA PRÉSENCE DE DRONES NON-AUTORISÉS
Abstract
(EN) Systems and methods for detecting, monitoring, and mitigating the presence of a drone are provided herein. In one aspect, a system for detecting presence of a drone includes a radio-frequency (RF) receiver. The system can further include a processor and a computer-readable memory in communication with the processor and having stored thereon computer-executable instructions to cause the at least one processor to receive a set of samples from the RF receiver for a time interval, obtain predetermined data of expected communication protocols used between the drone and a controller, and determine whether the RF signal corresponds to one of the expected communication protocols by comparing the samples of the RF signal to the predetermined data and decoding the RF signal. In further aspects the system extracts a unique identifier of the drone based at least partially on the decoded RF signal.
(FR) L'invention concerne des systèmes et des procédés de détection, de surveillance et de réduction de la présence d'un drone. Selon un aspect, un système de détection de présence d'un drone comprend un récepteur radiofréquence (RF). Le système peut en outre comprendre un processeur et une mémoire lisible par ordinateur en communication avec le processeur et sur lequel sont stockées des instructions exécutables par ordinateur pour amener le ou les processeurs à recevoir un ensemble d'échantillons provenant du récepteur RF pendant un intervalle de temps, pour obtenir des données prédéterminées de protocoles de communication attendus utilisés entre le drone et un dispositif de commande, et pour déterminer si le signal RF correspond à l'un des protocoles de communication attendus en comparant les échantillons du signal RF aux données prédéterminées et en décodant le signal RF. Dans d'autres aspects, le système extrait un identifiant unique du drone sur la base, au moins en partie, du signal RF décodé.
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