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公开(公告)号：US20100154561A1
公开(公告)日：2010-06-24
申请号：US12340315
申请日：2008-12-19
申请人： Ramon Cabrera , John Sloat , Steve Maier , Matthew J. Hull
发明人： Ramon Cabrera , John Sloat , Steve Maier , Matthew J. Hull
摘要： A system and method for measuring the flow of water in cross-section of a body of water is presented. The system and method comprises a housing having a first transducer and a plurality of second transducers, wherein the first transducer produces an acoustic signal for determining the depth of the body of water, and the second transducers each produce an acoustic signal for determining the velocity of a volume of water by measuring the Doppler frequency shift in the returned echo.
摘要翻译： 提出了一种用于测量水体横截面中的水流量的系统和方法。 该系统和方法包括具有第一换能器和多个第二换能器的壳体，其中第一换能器产生用于确定水体深度的声信号，并且第二换能器产生用于确定 通过测量返回回波中的多普勒频移来测量体积的水。
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公开(公告)号：US08125849B2
公开(公告)日：2012-02-28
申请号：US12340315
申请日：2008-12-19
申请人： Ramon Cabrera , John Sloat , Steve Maier , Matthew J. Hull
发明人： Ramon Cabrera , John Sloat , Steve Maier , Matthew J. Hull
摘要： A system and method for measuring the flow of water in cross-section of a body of water is presented. The system and method comprises a housing having a first transducer and a plurality of second transducers, wherein the first transducer produces an acoustic signal for determining the depth of the body of water, and the second transducers each produce an acoustic signal for determining the velocity of a volume of water by measuring the Doppler frequency shift in the returned echo.
摘要翻译： 提出了一种用于测量水体横截面中的水流量的系统和方法。 该系统和方法包括具有第一换能器和多个第二换能器的壳体，其中第一换能器产生用于确定水体深度的声信号，并且第二换能器产生用于确定 通过测量返回回波中的多普勒频移来测量体积的水。
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