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公开(公告)号：US20080239874A1
公开(公告)日：2008-10-02
申请号：US11495134
申请日：2006-07-28
IPC分类号： F41G7/22
CPC分类号： F41G7/228 , F41G7/2253 , F42B19/01 , G01S3/8022 , G01S3/8083 , G05D1/12
摘要： An unmanned underwater vehicle for use in water and with at least one acoustic signal source includes a vehicle body, a steering mechanism to direct the vehicle body through the water, a propulsion device to force the vehicle body through the water, and an adaptive Doppler guidance and control (ADGC) system. The ADGC system is configured to receive acoustic signals from the at least one acoustic signal source and to control the steering mechanism using changes in at least one frequency component of the received acoustic signals caused by Doppler shifts.
摘要翻译： 一种用于水中并具有至少一个声信号源的无人水下航行器包括车体，用于引导车体通过水的转向机构，用于迫使车体通过水的推进装置，以及适应性多普勒引导 和控制（ADGC）系统。 ADGC系统被配置为从至少一个声信号源接收声信号，并且使用由多普勒频移引起的所接收的声信号的至少一个频率分量的变化来控制转向机构。
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2.发明授权公开(公告)号：US07495999B2
公开(公告)日：2009-02-24
申请号：US11495134
申请日：2006-07-28
IPC分类号： F41G7/22
CPC分类号： F41G7/228 , F41G7/2253 , F42B19/01 , G01S3/8022 , G01S3/8083 , G05D1/12
摘要： An unmanned underwater vehicle for use in water and with at least one acoustic signal source includes a vehicle body, a steering mechanism to direct the vehicle body through the water, a propulsion device to force the vehicle body through the water, and an adaptive Doppler guidance and control (ADGC) system. The ADGC system is configured to receive acoustic signals from the at least one acoustic signal source and to control the steering mechanism using changes in at least one frequency component of the received acoustic signals caused by Doppler shifts.
摘要翻译： 一种用于水中并具有至少一个声信号源的无人水下航行器包括车体，用于引导车体通过水的转向机构，用于迫使车体通过水的推进装置，以及适应性多普勒引导 和控制（ADGC）系统。 ADGC系统被配置为从至少一个声信号源接收声信号，并且使用由多普勒频移引起的所接收的声信号的至少一个频率分量中的变化来控制转向机构。
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公开(公告)号：US20080192576A1
公开(公告)日：2008-08-14
申请号：US11494941
申请日：2006-07-28
IPC分类号： H04B11/00
摘要： A water submersible communications device for use on a body of water includes a housing and a communications module. The housing has a geometric centroid. The housing is submersible in and floatable on the body of water. The communications module is mounted on and/or in the housing. A center of buoyancy of the communications device is located substantially at the geometric centroid of the housing.
摘要翻译： 在水体上使用的潜水潜水通信装置包括壳体和通信模块。 外壳具有几何质心。 房屋潜水在水面上，可漂浮在水面上。 通信模块安装在壳体上和/或壳体中。 通信设备的浮力中心基本上位于壳体的几何中心处。
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公开(公告)号：US07496000B2
公开(公告)日：2009-02-24
申请号：US11494941
申请日：2006-07-28
IPC分类号： H04B11/00
摘要： A water submersible communications device for use on a body of water includes a housing and a communications module. The housing has a geometric centroid. The housing is submersible in and floatable on the body of water. The communications module is mounted on and/or in the housing. A center of buoyancy of the communications device is located substantially at the geometric centroid of the housing.
摘要翻译： 在水体上使用的潜水潜水通信装置包括壳体和通信模块。 外壳具有几何质心。 房屋潜水在水面上，可漂浮在水面上。 通信模块安装在壳体上和/或壳体中。 通信设备的浮力中心基本上位于壳体的几何中心处。
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