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公开(公告)号：US20180313865A1
公开(公告)日：2018-11-01
申请号：US15957646
申请日：2018-04-19
申请人： Anemoment LLC
发明人： Stephen Osborn , Mark Henault , Elizabeth Osborn , Stefan Elsener
CPC分类号： G01P5/245 , G01P13/02 , G01P13/045
摘要： Methods, systems, and devices for acoustic structural reflection interference mitigation are provided in accordance with various embodiments. For example, some embodiments may provide for structural reflection interference mitigation for compact three-dimensional ultrasonic anemometers. Some embodiments include a method that may include transmitting a first acoustic signal from a first acoustic transmitter. At least a first portion of the first acoustic signal from the first acoustic transmitter may be hindered from being received at a first acoustic receiver. At least a second portion of the first acoustic signal from the first acoustic transmitter may be received at the first acoustic receiver along an acoustic propagation path. In some embodiments, the first acoustic transmitter may include a wide-beam transmitter. Some embodiments may utilize four wide-beam transducers positioned at apices of a tetrahedron.
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公开(公告)号：US10551406B2
公开(公告)日：2020-02-04
申请号：US15957646
申请日：2018-04-19
申请人： Anemoment LLC
发明人： Stephen Osborn , Mark Henault , Elizabeth Osborn , Stefan Elsener
摘要： Methods, systems, and devices for acoustic structural reflection interference mitigation are provided in accordance with various embodiments. For example, some embodiments may provide for structural reflection interference mitigation for compact three-dimensional ultrasonic anemometers. Some embodiments include a method that may include transmitting a first acoustic signal from a first acoustic transmitter. At least a first portion of the first acoustic signal from the first acoustic transmitter may be hindered from being received at a first acoustic receiver. At least a second portion of the first acoustic signal from the first acoustic transmitter may be received at the first acoustic receiver along an acoustic propagation path. In some embodiments, the first acoustic transmitter may include a wide-beam transmitter. Some embodiments may utilize four wide-beam transducers positioned at apices of a tetrahedron.
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