Invention Grant
US08704702B2 Method for estimating an object motion characteristic from a radar signal, a computer system and a computer program product
有权
用于从雷达信号，计算机系统和计算机程序产品估计物体运动特性的方法
- Patent Title: Method for estimating an object motion characteristic from a radar signal, a computer system and a computer program product
- Patent Title (中): 用于从雷达信号，计算机系统和计算机程序产品估计物体运动特性的方法
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Application No.: US13144153Application Date: 2010-01-15
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Publication No.: US08704702B2Publication Date: 2014-04-22
- Inventor: Philip van Dorp
- Applicant: Philip van Dorp
- Applicant Address: NL Delft
- Assignee: Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO
- Current Assignee: Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO
- Current Assignee Address: NL Delft
- Agency: Swanson & Bratschun, L.L.C.
- Priority: EP09150675 20090115
- International Application: PCT/NL2010/050020 WO 20100115
- International Announcement: WO2010/082824 WO 20100722
- Main IPC: G01S13/58
- IPC: G01S13/58 ; G01S13/06 ; G01S13/00
Abstract:
The invention relates to a method for estimating an object motion characteristic from a radar signal. The method comprises the step of receiving radar data of an object from a multiple beam radar system. Further, the method comprises the steps of associating radar data with estimated height and/or cross-range information of object parts causing the corresponding radar data and fitting an object model with radar data being associated with a selected estimated height and/or cross-range information interval. The method also comprises the step of determining an object motion characteristic from the fitted object model.
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