1999 Fiscal Year Final Research Report Summary
Differential GPS-Based Position Measurement and Steering Control for Automatic Driving
| Project/Area Number |
10555071
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 展開研究 |
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| Research Field |
Dynamics/Control
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| Research Institution | The University of Tokyo |
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Principal Investigator |
FUJIOKA Takehiko Dep. of Mech. Eng. The University of Tokyo, Associate Professor, 大学院・工学系研究科, 助教授 (60167624)
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| Project Period (FY) |
1998 – 1999
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| Keywords | Intelligent Transport Systems / AVCSS / Control / Measurement / Vehicle Control / Observer / DGPS |
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| Research Abstract |
Simulation and experimental Studies are carried out for investigating the possibility of automatic vehicle control system based on absolute position information. Implementation of such control system requires a methodology of measuring the absolute position, and a control algorithm. An accurate and real-time measurement of the absolute position by use of DGPS (Differential Global Positioning System) and sensors on a controlled vehicle is proposed. A steering control algorithm for tracking the desired course stored as absolute position data is also proposed.
Simulation and experimental results validates the proposed measurement and control system, and provides the perspective of enhancing the automatic driving control system by use of the absolute position information.
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