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公开(公告)号：US11518487B1
公开(公告)日：2022-12-06
申请号：US17028409
申请日：2020-09-22
摘要： A watercraft, associated motor pod, and associated methods are provided. The motor pod is operable to maintain an orientation of the watercraft relative to a reference datum while the watercraft is moving or stationary.
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公开(公告)号：US10684368B2
公开(公告)日：2020-06-16
申请号：US16011318
申请日：2018-06-18
申请人： Per Pelin , Scott A. Harrington
发明人： Per Pelin , Scott A. Harrington
摘要： A sonar mapping system that includes a sonar transducer assembly configured for mounting on a watercraft, and a display configured to show a topographical chart of a body of water. The sonar mapping system further includes a processor coupled to the sonar transducer assembly and display. The processor is configured to create the topographical chart in real time, and to update the topographical chart in real time, based on sonar data provided by the sonar transducer assembly. The processor is also configured to render the created or updated topographical chart on the display. The sonar mapping system has memory accessible by the processor and configured to store the topographical chart rendered by the processor, and to store the sonar data provided by the sonar transducer assembly.
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公开(公告)号：US6148023A
公开(公告)日：2000-11-14
申请号：US333978
申请日：1999-06-16
申请人： Per Pelin , Soren Anderson
发明人： Per Pelin , Soren Anderson
IPC分类号： H04B1/707 , H04B1/7073 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/04 , H04L25/02 , H04L25/03 , H04L1/00
CPC分类号： H04B1/7115 , H04B1/707 , H04B1/7073 , H04L25/025 , H04L25/03012 , H04L25/0328 , H04B1/712 , H04B2201/709727 , H04B7/04 , H04L2025/03401
摘要： Methods and systems for processing received radio signals are described wherein the finite alphabet quality of digital transmissions is utilized to improve performance. Nonsynchronous sampling of received signals introduces intersymbol interference which is compensated for by these methods and systems. Different types of signal modulation, and their impact on this type of intersymbol interference are discussed. A robust diversity combining technique, usable in conjunction with antenna arrays is developed.
摘要翻译： 描述了用于处理接收到的无线电信号的方法和系统，其中利用数字传输的有限字母质量来提高性能。 接收信号的非同步采样引入符号间干扰，由这些方法和系统补偿。 讨论了不同类型的信号调制及其对这种类型符号间干扰的影响。 开发了可与天线阵列结合使用的强大的分集组合技术。
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公开(公告)号：US10545235B2
公开(公告)日：2020-01-28
申请号：US15340777
申请日：2016-11-01
申请人： Per Pelin , Scott Allen Harrington
发明人： Per Pelin , Scott Allen Harrington
摘要： A sonar mapping system that includes a sonar transducer assembly configured for mounting on a watercraft, and a display configured to show a topographical chart of a body of water. The sonar mapping system further includes a processor coupled to the sonar transducer assembly and display. The processor is configured to create the topographical chart in real time, and to update the topographical chart in real time, based on sonar data provided by the sonar transducer assembly. The processor is configured to render the created or updated topographical chart on the display. The sonar mapping system has memory accessible by the processor and configured to store the topographical chart rendered by the processor, and to store the sonar data provided by the sonar transducer assembly. The sonar data includes information indicative of vegetation present on a lakebed, seabed, or riverbed surface, the information being displayed on the topographical chart.
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公开(公告)号：US20180299547A1
公开(公告)日：2018-10-18
申请号：US16011318
申请日：2018-06-18
申请人： Per Pelin , Scott A. Harrington
发明人： Per Pelin , Scott A. Harrington
CPC分类号： G01S15/89 , G01S7/521 , G01S7/60 , G01S7/6218 , G01S7/6263 , G01S7/6272 , G01S15/42 , G01S15/96
摘要： A sonar mapping system that includes a sonar transducer assembly configured for mounting on a watercraft, and a display configured to show a topographical chart of a body of water. The sonar mapping system further includes a processor coupled to the sonar transducer assembly and display. The processor is configured to create the topographical chart in real time, and to update the topographical chart in real time, based on sonar data provided by the sonar transducer assembly. The processor is also configured to render the created or updated topographical chart on the display. The sonar mapping system has memory accessible by the processor and configured to store the topographical chart rendered by the processor, and to store the sonar data provided by the sonar transducer assembly.
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公开(公告)号：US20180129213A1
公开(公告)日：2018-05-10
申请号：US15795013
申请日：2017-10-26
申请人： Per Pelin , Paul D. Salmon
发明人： Per Pelin , Paul D. Salmon
CPC分类号： G05D1/0206 , B63B49/00 , B63B2201/18 , B63B2213/02 , B63H20/007 , B63J99/00 , B63J2099/006 , G01C13/008 , G01C21/203 , G01S7/6263 , G01S15/8902
摘要： A system for controlling a marine vessel has a sonar depth finder which displays a chart, stored in memory, for a body of water. The chart includes an underwater feature contour that defines a boundary of an underwater feature. The sonar depth finder includes a processor to create or update the topographical chart based on sonar data from a sonar transducer assembly. The sonar data includes information on the underwater feature. The processor can display and store the topographical chart. The user may select from the underwater feature contours on the depth finder display. The depth finder can generate a route for the marine vessel that includes a path along the selected underwater feature contours. A vessel control device, in communication with the depth finder, may receive transmissions, from the depth finder, which include the generated route. The vessel control device can automatically direct the marine vessel along the route.
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公开(公告)号：US20180120431A1
公开(公告)日：2018-05-03
申请号：US15340777
申请日：2016-11-01
申请人： Per Pelin , Scott Allen Harrington
发明人： Per Pelin , Scott Allen Harrington
CPC分类号： G01S15/89 , G01S7/539 , G01S7/60 , G01S7/6245 , G01S7/6263 , G01S7/6281 , G10K11/006
摘要： A sonar mapping system that includes a sonar transducer assembly configured for mounting on a watercraft, and a display configured to show a topographical chart of a body of water. The sonar mapping system further includes a processor coupled to the sonar transducer assembly and display. The processor is configured to create the topographical chart in real time, and to update the topographical chart in real time, based on sonar data provided by the sonar transducer assembly. The processor is configured to render the created or updated topographical chart on the display. The sonar mapping system has memory accessible by the processor and configured to store the topographical chart rendered by the processor, and to store the sonar data provided by the sonar transducer assembly. The sonar data includes information indicative of vegetation present on a lakebed, seabed, or riverbed surface, the information being displayed on the topographical chart.
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公开(公告)号：US20150285909A1
公开(公告)日：2015-10-08
申请号：US14677389
申请日：2015-04-02
申请人： Per Pelin , Scott A. Harrington
发明人： Per Pelin , Scott A. Harrington
CPC分类号： G01S15/89 , G01S7/521 , G01S7/60 , G01S7/6218 , G01S7/6263 , G01S7/6272 , G01S15/42 , G01S15/96
摘要： A sonar mapping system that includes a sonar transducer assembly configured for mounting on a watercraft, and a display configured to show a topographical chart of a body of water. The sonar mapping system further includes a processor coupled to the sonar transducer assembly and display. The processor is configured to create the topographical chart in real time, and to update the topographical chart in real time, based on sonar data provided by the sonar transducer assembly. The processor is also configured to render the created or updated topographical chart on the display. The sonar mapping system has memory accessible by the processor and configured to store the topographical chart rendered by the processor, and to store the sonar data provided by the sonar transducer assembly.
摘要翻译： 声纳测绘系统，其包括构造成用于安装在船舶上的声纳换能器组件以及被配置为显示水体的地形图的显示器。 声纳测绘系统还包括耦合到声纳换能器组件和显示器的处理器。 处理器被配置为实时地创建地形图，并且基于由声纳换能器组件提供的声纳数据实时地更新地形图。 处理器还被配置为在显示器上呈现创建或更新的地形图。 声纳测绘系统具有由处理器可访问的存储器，并且被配置为存储处理器呈现的形状图，并存储由声纳传感器组件提供的声纳数据。
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公开(公告)号：US5937014A
公开(公告)日：1999-08-10
申请号：US827169
申请日：1997-03-27
申请人： Per Pelin , Soren Anderson
发明人： Per Pelin , Soren Anderson
IPC分类号： H04B1/707 , H04B1/7073 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/04 , H04L25/02 , H04L25/03 , H03D1/00
CPC分类号： H04B1/7115 , H04B1/707 , H04B1/7073 , H04L25/025 , H04L25/03012 , H04L25/0328 , H04B1/712 , H04B2201/709727 , H04B7/04 , H04L2025/03401
摘要： Methods and systems for processing received radio signals are described wherein the finite alphabet quality of digital transmissions is utilized to improve performance. Nonsynchronous sampling of received signals introduces intersymbol interference which is compensated for by these methods and systems. Different types of signal modulation, and their impact on this type of intersymbol interference are discussed. A robust diversity combining technique, usable in conjunction with antenna arrays is developed.
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公开(公告)号：US11347222B2
公开(公告)日：2022-05-31
申请号：US15795013
申请日：2017-10-26
申请人： Per Pelin , Paul D. Salmon
发明人： Per Pelin , Paul D. Salmon
摘要： A system for controlling a marine vessel has a sonar depth finder which displays a chart, stored in memory, for a body of water. The chart includes an underwater feature contour that defines a boundary of an underwater feature. The sonar depth finder includes a processor to create or update the topographical chart based on sonar data from a sonar transducer assembly. The sonar data includes information on the underwater feature. The processor can display and store the topographical chart. The user may select from the underwater feature contours on the depth finder display. The depth finder can generate a route for the marine vessel that includes a path along the selected underwater feature contours. A vessel control device, in communication with the depth finder, may receive transmissions, from the depth finder, which include the generated route. The vessel control device can automatically direct the marine vessel along the route.
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