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公开(公告)号：US08107320B2
公开(公告)日：2012-01-31
申请号：US12401953
申请日：2009-03-11
申请人： Arnold W. Novick , Michael F. Janik , Thomas J. McHale , Ilya Rozenfeld , Kenneth J. McPhillips , John R. Short , James W. Casalegno
发明人： Arnold W. Novick , Michael F. Janik , Thomas J. McHale , Ilya Rozenfeld , Kenneth J. McPhillips , John R. Short , James W. Casalegno
IPC分类号： G01S3/80
CPC分类号： G01S3/86 , G01S3/8006 , G01S7/003
摘要： An autonomous sonar system and method provide an arrangement capable of beamforming in three dimensions, detecting loud targets, adaptively beamforming in three dimensions to avoid the loud targets, detecting quiet targets, localizing the loud or quiet targets in range, bearing, and depth, detecting modulation of noise associated with propellers of the loud or quiet targets, generating three dimensional tracks of the loud or quiet targets in bearing, range and depth, making classification of the loud or quiet targets, assigning probabilities to the classifications, and generating classification reports according to the classifications for communication to a receiving station, all without human assistance.
摘要翻译： 自主声纳系统和方法提供了能够在三维中进行波束成形的装置，检测大目标，三维自适应波束成形，以避免大声目标，检测安静目标，定位范围，方位和深度中的大声或安静目标，检测 调制与大声或安静目标的螺旋桨相关的噪声，产生轴承，范围和深度中的大声或安静目标的三维轨道，对大声或安静目标进行分类，将概率分配给分类，并根据 对接收站进行通信的分类，无需人力辅助。
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2.发明授权Sonar system and method providing low probability of impact on marine mammals 有权声纳系统和方法对海洋哺乳动物的影响很小公开(公告)号：US07486591B2
公开(公告)日：2009-02-03
申请号：US11548418
申请日：2006-10-11
申请人： James H. Rooney, III , Jesse T. Gratke , Ryan J. Lewis , Michael F. Janik , Thomas B. Pederson , William C. Zurawski , James H. Miller
发明人： James H. Rooney, III , Jesse T. Gratke , Ryan J. Lewis , Michael F. Janik , Thomas B. Pederson , William C. Zurawski , James H. Miller
IPC分类号： G01S7/52
CPC分类号： G01S15/104 , G01S7/524 , G01S7/539
摘要： Low probability of marine mammal impact (LPMMI) sound signals have a modulation component selected to reduce a behavioral response from a marine mammal from that which would occur when transmitting another sound signal having approximately the same time duration component, approximately the same bandwidth component, and approximately the same center frequency component as the LPMMI waveform but having a modulation component comprising a frequency modulation.
摘要翻译： 海洋哺乳动物影响（LPMMI）声音信号的低概率具有选择的调制分量，以减少来自海洋哺乳动物的行为反应，当发射具有大致相同带宽分量的大致相同的持续时间分量的另一种声音信号时， 与LPMMI波形大致相同的中心频率分量，但具有包括频率调制的调制分量。
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3.发明授权公开(公告)号：US07773458B2
公开(公告)日：2010-08-10
申请号：US12040123
申请日：2008-02-29
IPC分类号： G01S3/808
CPC分类号： G01S3/8083 , G01S7/52001
摘要： Systems and methods for detection and analysis of amplitude modulation of underwater sound employ a product of a time delayed first electrical signal with a second electrical signal to generate a summed-product signal. The time delayed first electrical signal and the second electrical signal have an amplitude modulation indicative of characteristics of a vessel propeller. The summed-product signal is analyzed to detect a vessel and to determine the characteristics of the vessel propeller. In some arrangements a plurality of summed-product signals are analyzed to also determine a depth of the detected vessel.
摘要翻译： 用于水下声音的幅度调制的检测和分析的系统和方法采用时间延迟的第一电信号与第二电信号的乘积，以产生相加产物信号。 时间延迟的第一电信号和第二电信号具有指示容器螺旋桨的特性的幅度调制。 分析总和产品信号以检测容器并确定容器螺旋桨的特性。 在一些布置中，分析多个相加产品信号以确定检测到的容器的深度。
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4.发明申请SYSTEMS AND METHODS FOR DETECTION AND ANALYSIS OF AMPLITUDE MODULATION OF UNDERWATER SOUND 有权水下声波振幅调制的检测与分析系统与方法公开(公告)号：US20090122649A1
公开(公告)日：2009-05-14
申请号：US12040123
申请日：2008-02-29
IPC分类号： G01S3/80
CPC分类号： G01S3/8083 , G01S7/52001
摘要： Systems and methods for detection and analysis of amplitude modulation of underwater sound employ a product of a time delayed first electrical signal with a second electrical signal to generate a summed-product signal. The time delayed first electrical signal and the second electrical signal have an amplitude modulation indicative of characteristics of a vessel propeller. The summed-product signal is analyzed to detect a vessel and to determine the characteristics of the vessel propeller. In some arrangements a plurality of summed-product signals are analyzed to also determine a depth of the detected vessel.
摘要翻译： 用于水下声音的幅度调制的检测和分析的系统和方法采用时间延迟的第一电信号与第二电信号的乘积，以产生相加产物信号。 时间延迟的第一电信号和第二电信号具有指示容器螺旋桨的特性的幅度调制。 分析总和产品信号以检测容器并确定容器螺旋桨的特性。 在一些布置中，分析多个相加产品信号以确定检测到的容器的深度。
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公开(公告)号：US20090257312A1
公开(公告)日：2009-10-15
申请号：US12401953
申请日：2009-03-11
申请人： Arnold W. Novick , Michael F. Janik , Thomas J. McHale , Ilya Rozenfeld , Kenneth J. McPhillips , John R. Short , James W. Casalegno
发明人： Arnold W. Novick , Michael F. Janik , Thomas J. McHale , Ilya Rozenfeld , Kenneth J. McPhillips , John R. Short , James W. Casalegno
IPC分类号： G01S3/80
CPC分类号： G01S3/86 , G01S3/8006 , G01S7/003
摘要： An autonomous sonar system and method provide an arrangement capable of beamforming in three dimensions, detecting loud targets, adaptively beamforming in three dimensions to avoid the loud targets, detecting quiet targets, localizing the loud or quiet targets in range, bearing, and depth, detecting modulation of noise associated with propellers of the loud or quiet targets, generating three dimensional tracks of the loud or quiet targets in bearing, range and depth, making classification of the loud or quiet targets, assigning probabilities to the classifications, and generating classification reports according to the classifications for communication to a receiving station, all without human assistance.
摘要翻译： 自主声纳系统和方法提供了能够在三维中进行波束成形的装置，检测大目标，三维自适应波束成形，以避免大声目标，检测安静目标，定位范围，方位和深度中的大声或安静目标，检测 调制与大声或安静目标的螺旋桨相关的噪声，产生轴承，范围和深度中的大声或安静目标的三维轨道，对大声或安静目标进行分类，将概率分配给分类，并根据 对接收站进行通信的分类，无需人力辅助。
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