公开(公告)号：US20250060198A1

公开(公告)日：2025-02-20

申请号：US18721016

申请日：2022-11-16

Applicant: Elta Systems Ltd.

Inventor： Noam FRENKEL ,  Erez SHARON ,  Josef STEINMETZ ,  Jacob ROVINSKY

IPC: F41H11/02 ,  F41H13/00 ,  G01S13/02 ,  G01S13/46 ,  G01S13/86 ,  G01S13/87 ,  H04B17/318

Abstract: A system and corresponding method are presented. The system comprising a primary radar system comprising one or more phased array antenna systems, a sensor arrangement, and a control system. The sensor arrangement comprises one or more sensors configured for collecting sensing data indicative of presence and location of one or more unmanned aerial vehicles (UAV's) within a predetermined region, and to provide said sensing data to the control system. The control system comprises at least one processor configured for processing the sensing data, determining a need to deactivate score for the one or more UAV's, and generating operational instructions to the primary radar system for generating deactivation beam directed toward location of said one or more UAV's, thereby deactivating said one or more UAV's.

公开(公告)号：US20240247916A1

公开(公告)日：2024-07-25

申请号：US18550041

申请日：2022-03-02

Applicant: ELTA SYSTEMS LTD.

Inventor： Jacob ROVINSKY ,  Yoav TOURGEMAN

IPC: F41H11/02 ,  F41G7/00 ,  F41G7/22

CPC classification number: F41H11/02 ,  F41G7/007 ,  F41G7/224 ,  F41G7/2253

Abstract: The presently disclosed subject matter includes an active protection system and a method, dedicated for detecting, locating, and incapacitating beam-riding missiles and in that way protecting an asset from being targeted by the missile. According to some examples following receipt of a threat-indication, the active protection system estimates a location of a beam used for directing a threat (e.g., ATGM) to the target and launches an aerial platform that flies in the opposite direction along the beam until it meets and incapacitates the incoming threat.

公开(公告)号：US20230266456A1

公开(公告)日：2023-08-24

申请号：US18005099

申请日：2021-07-07

Applicant: ELTA SYSTEMS LTD.

Inventor： Jacob ROVINSKY

IPC: G01S13/72 ,  G01S17/66 ,  G01S13/58

CPC classification number: G01S13/72 ,  G01S17/66 ,  G01S13/589 ,  G01S2013/462

Abstract: A sensor which is configured to transmit electromagnetic waves towards a target, wherein the sensor is operable to detect, in response to the electromagnetic waves, first electromagnetic waves reflected by the target towards the sensor, second electromagnetic waves received by at least one redirecting device from the target and redirected by the redirecting device towards the sensor, wherein the first and second electromagnetic waves are usable to determine data representative of at least one of a position and a velocity of the target.