Invention Application
- Patent Title: VEHICULAR NAVIGATION AND POSITIONING SYSTEM
- Patent Title (中): 车辆导航和定位系统
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Application No.: PCT/CA2006/001000Application Date: 2006-06-15
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Publication No.: WO2007143806A2Publication Date: 2007-12-21
- Inventor: GAO, Jianchen , CANNON, Elizabeth , PETOVELLO, Mark , NAGAMIYA, Kiyomi , MAEDA, Iwao , KAGAWA, Kazunori
- Applicant: UTI LIMITED PARTNERSHIP , TOYOTA JIDOSHA KABUSHIKI KAISHA , GAO, Jianchen , CANNON, Elizabeth , PETOVELLO, Mark , NAGAMIYA, Kiyomi , MAEDA, Iwao , KAGAWA, Kazunori
- Applicant Address: Suite 130, 3553 - 31 Street N.W. Calgary, Alberta T2L 2K7 CA
- Assignee: UTI LIMITED PARTNERSHIP,TOYOTA JIDOSHA KABUSHIKI KAISHA,GAO, Jianchen,CANNON, Elizabeth,PETOVELLO, Mark,NAGAMIYA, Kiyomi,MAEDA, Iwao,KAGAWA, Kazunori
- Current Assignee: UTI LIMITED PARTNERSHIP,TOYOTA JIDOSHA KABUSHIKI KAISHA,GAO, Jianchen,CANNON, Elizabeth,PETOVELLO, Mark,NAGAMIYA, Kiyomi,MAEDA, Iwao,KAGAWA, Kazunori
- Current Assignee Address: Suite 130, 3553 - 31 Street N.W. Calgary, Alberta T2L 2K7 CA
- Agency: BENNETT JONES LLP
- Main IPC: G01S19/39
- IPC: G01S19/39 ; B60W40/10 ; G01S5/14 ; G01S19/38 ; G01S19/47
Abstract:
A vehicular navigation and positioning method and system includes a GNSS receiver, an inertial navigation system and on-board vehicular sensors. Available data is integrated by a Kalman filter and vehicle position, velocity and attitude is updated as a result.
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