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1. 发明授权

EP2353021B1 A SYSTEM AND A METHOD FOR MAPPING A MAGNETIC FIELD 有权
标题翻译：系统和方法，用于记录磁场
公开(公告)号：EP2353021B1
公开(公告)日：2014-03-26
申请号：EP09796822.6
申请日：2009-11-05
申请人： ELBIT SYSTEMS LTD.
发明人： OPHIR, Yoav , EICHLER, Uzi , EFRAT, Ilan , MENCEL, Guy , GANDELSMAN, Mark , IZMIRLI, Alon
IPC分类号： G01R33/07 , G01S5/02 , G06F3/033
CPC分类号： G06F17/5022 , G01R33/072 , G06F3/0346
摘要： A system for mapping a magnetic field in a volume of interest, the system includes a magnetic field transmitter, generating a magnetic field in the volume of interest, at least one freestanding magnetic field detector, operative to freely move within the volume of interest, the at least one freestanding magnetic field detector acquiring measurements of the flux of the magnetic field at a plurality of poses, and a processor, coupled with the magnetic field detector, the processor re estimating parameters characterizing the magnetic field model according to deviations between the measurements of the flux of the magnetic field and according to predictions of the flux, the predictions being determined according to a stored magnetic field model, thereby, the processor estimating a new magnetic field model.

2. 发明公开

EP2353021A1 A SYSTEM AND A METHOD FOR MAPPING A MAGNETIC FIELD 有权
标题翻译：系统和方法，用于记录磁场
公开(公告)号：EP2353021A1
公开(公告)日：2011-08-10
申请号：EP09796822.6
申请日：2009-11-05
申请人： ELBIT SYSTEMS LTD.
发明人： OPHIR, Yoav , EICHLER, Uzi , EFRAT, Ilan , MENCEL, Guy , GANDELSMAN, Mark , IZMIRLI, Alon
IPC分类号： G01R33/07 , G01S5/02 , G06F3/033
CPC分类号： G06F17/5022 , G01R33/072 , G06F3/0346
摘要： A system for mapping a magnetic field in a volume of interest, the system includes a magnetic field transmitter, generating a magnetic field in the volume of interest, at least one freestanding magnetic field detector, operative to freely move within the volume of interest, the at least one freestanding magnetic field detector acquiring measurements of the flux of the magnetic field at a plurality of poses, and a processor, coupled with the magnetic field detector, the processor re estimating parameters characterizing the magnetic field model according to deviations between the measurements of the flux of the magnetic field and according to predictions of the flux, the predictions being determined according to a stored magnetic field model, thereby, the processor estimating a new magnetic field model.

3. 发明公开

EP1516513A2 METHOD AND SYSTEM FOR AUDIO IMAGING 审中-公开
标题翻译：方法和系统声像
公开(公告)号：EP1516513A2
公开(公告)日：2005-03-23
申请号：EP03756095.0
申请日：2003-06-01
申请人： Elbit Systems Ltd.
发明人： EICHLER, Uzi , BARAK, Lior , PAZ, Avner
IPC分类号： H04S3/00
CPC分类号： H04S3/004
摘要： System for producing multi-dimensional sound to be heard by an aircraft crew member, the multi-dimensional sound being respective of an input signal received from a source and associated with a respective indicated input signal position, the system comprising an aircraft crew member position system, detecting the aircraft crew member position, a memory unit, storing a plurality of spatial sound models, a processor, coupled with the aircraft crew member position system, the memory unit and with the source, the processor retrieving a selected one of the spatial sound models from the memory unit, according to the indicated input signal position and the aircraft crew member position, the processor applying the selected spatial sound model to an audio signal respective of the input signal, thereby producing a plurality of audio channels, and a plurality of head mounted sound reproducers, coupled with the processor, each the head mounted sound reproducers being associated with and producing sound according to a respective one of the audio channels.

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