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公开(公告)号：US12058782B2
公开(公告)日：2024-08-06
申请号：US17405021
申请日：2021-08-17
申请人： KWESST INC.
发明人： Jeffrey M. Dunn
IPC分类号： H04W84/00 , G01S7/38 , G01S7/537 , G01S19/18 , H04K1/02 , H04K3/00 , H04L9/40 , H04W12/08 , H04W84/18
CPC分类号： H04W84/00 , G01S7/38 , G01S7/537 , G01S19/18 , H04K3/65 , H04K1/02 , H04K3/28 , H04L63/0442 , H04W12/08 , H04W84/18
摘要： The invention relates to a portable electronic signal generator, and in particular a programmable multi-waveform radiofrequency generator for use as battlefield decoy.
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公开(公告)号：US20240138025A1
公开(公告)日：2024-04-25
申请号：US17405021
申请日：2021-08-16
申请人： KWESST INC.
发明人： Jeffrey M. Dunn
摘要： The invention relates to a portable electronic signal generator, and in particular a programmable multi-waveform radiofrequency generator for use as battlefield decoy.
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公开(公告)号：US11513188B2
公开(公告)日：2022-11-29
申请号：US16652974
申请日：2017-10-02
申请人： Red Bend Ltd.
发明人： Yuval Weisglass , Yoram Oren , Tomer Gilad , David Mor Ofek
IPC分类号： G01S7/36 , G01S17/931 , G01S7/495 , G01S7/537 , G01S13/931 , G01S15/89 , G01S15/931 , G01S7/02
摘要： A method for processing signals of active sensor systems including processing an emitted signal to include at least one distinguishing feature, the emitted signal emitted by an active sensor system adapted to intercept a reflection of the emitted signal, and to analyze the reflection of the emitted signal for determining at least one parameter of at least one object located in a space, analyzing an intercepted portion to verify the at least one distinguishing feature in the intercepted portion, and processing the intercepted portion as the reflection of the emitted signal when the at least one distinguishing feature is verified.
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公开(公告)号：US11119200B2
公开(公告)日：2021-09-14
申请号：US16603140
申请日：2017-06-01
摘要： A reception unit receives, with an ultrasonic sensor, received signals including a reflected wave obtained when an acoustic signal emitted from a mobile body is reflected by an object. A disturbance judgment unit judges whether a jamming attack in which a jamming signal is transmitted from outside is being made, on the basis of the received signals. An object detection unit detects an object in surroundings of the mobile body on the basis of the received signals if it is judged that no attack is being made and does not perform object detection if it is judged that an attack is being made.
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公开(公告)号：US10564286B2
公开(公告)日：2020-02-18
申请号：US16408791
申请日：2019-05-10
摘要： A defense system that receives information regarding an incoming object(s), then automatically coordinates spoofing or jamming of SATNAV signals potentially used by the incoming object(s) while also informing friendly systems of the spoofing or jamming of SATNAV signal.
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6.发明申请公开(公告)号：US20180329046A1
公开(公告)日：2018-11-15
申请号：US15975051
申请日：2018-05-09
发明人： Jeffrey Cipolla , Heather Reed
CPC分类号： G01S7/537 , G01M17/00 , G01N29/041 , G01N29/12 , G01N29/46 , G01N2291/2634 , G01S7/539
摘要： A system for inspecting an acoustic treatment applied to the hull of a maritime vessel includes an underwater inspection system including at least one signal emitter configured to emit a signal, at least one receiver configured to receive the signal after the signal has come into contact with the acoustic treatment applied to the hull of the maritime vessel, wherein the signal provides information about the integrity of the acoustic treatment and a processor configured to perform signal processing on the received signal and generate an output comprising information about one or more parameters of the acoustic treatment. The inspection system thereby allows for in-water inspection of acoustic treatments applied to a maritime vessel thus avoiding the need for a costly and time-consuming inspection of such a vessel while in dry-dock.
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公开(公告)号：US4991144A
公开(公告)日：1991-02-05
申请号：US269211
申请日：1963-03-29
申请人： Keith E. Geren , Ray M. Marklnd
发明人： Keith E. Geren , Ray M. Marklnd
IPC分类号： G01S7/537
CPC分类号： G01S7/537
摘要： The present invention relates generally to submarine simulating decoy and particular is a sonar system for receiving the acoustical search pulse from an enemy or other vehicle and converting it into a dopplerized sonar signal which is then broadcast back to the enemy vessel for deception and tactical combat purposes.
摘要翻译： 本发明一般涉及潜艇模拟诱饵，特别是一种用于从敌方或其他车辆接收声学搜索脉冲并将其转换为多普勒声纳信号的声纳系统，然后将其广播回敌舰以进行欺骗和战术作战 目的
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公开(公告)号：US4241426A
公开(公告)日：1980-12-23
申请号：US344508
申请日：1964-02-12
CPC分类号： G01S7/537
摘要： 1. An acoustical decoy system for protecting a marine carrier vessel from attcking torpedo, comprising in combination:a marine carrier vessel to be protected, having a longitudinal axis substantially paralleling the direction of travel thereof;an electrical signal generator disposed in said marine carrier vessel;a phase shifter disposed in said marine carrier vessel and electrically connected to the output of said electrical signal generator;a first electroacoustical transducer disposed remotely from said marine carrier vessel on substantially an extension of the longitudinal axis thereof;a first cable containing electrical conductors effectively interconnecting the output of said phase shifter and the input of said first electroacoustical transducer;a second electroacoustical transducer disposed more remotely from said marine carrier vessel than the aforesaid first electroacoustical transducer and likewise on substantially an extension of the longitudinal axis of said marine carrier vessel; anda second cable containing electrical conductors effectively interrconnecting the output of said electrical signal generator and the input of the aforesaid second electroacoustical transducer.
摘要翻译： 1.一种用于保护海洋运输船舶免受攻击鱼雷的声学诱饵系统，其组合包括：待保护的海运承运船具，其纵向轴线基本上与其行进方向平行; 设置在所述船用载体容器中的电信号发生器; 移相器，设置在所述船用载体容器中并电连接到所述电信号发生器的输出; 第一电声换能器，其远离所述船载体容器在其纵向轴线的基本上延伸上布置; 包含电导体的第一电缆，其有效地将所述移相器的输出与所述第一电声换能器的输入相互连接; 第二电声换能器，比上述第一电声换能器远离所述船载体容器设置，同样在所述海运承载船的纵向轴线的基本上延伸上; 以及包含电导体的第二电缆，其有效地互连所述电信号发生器的输出端和所述第二电声换能器的输入端。
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公开(公告)号：US11096243B2
公开(公告)日：2021-08-17
申请号：US16116914
申请日：2018-08-30
申请人： Jeffrey Dunn
发明人： Jeffrey M. Dunn
IPC分类号： H04W84/00 , G01S19/18 , H04W12/08 , H04L29/06 , H04W84/18 , H04K3/00 , G01S7/38 , G01S7/537 , H04K1/02
摘要： The invention relates to a portable electronic signal generator, and in particular a programmable multi-waveform radiofrequency generator for use as battlefield decoy.
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公开(公告)号：US10578709B1
公开(公告)日：2020-03-03
申请号：US15492700
申请日：2017-04-20
申请人： TM IP Holdings, LLC
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for detecting electronic counter measure (ECM) signals and embedding covert messages in radar or sonar signals. In one aspect, a method for detecting ECM signals includes receiving a radar return signal from an object. The method includes determining whether radar return signal includes a TM signal, and identifying the radar return signal as a skin return signal or an electronic counter measure signal based on whether the radar return signal includes the TM signal.
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