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This paper describes the full automated advanced demand signals II (FA-ADS-II) scheme and its performance evaluations. Firstly, the FA-ADS-II scheme is proposed. This is scheme that the ADS-II scheme is extended to automatically decide appropriate system parameters' values according to traffic conditions based on estimated costs without any database; The ADS-II scheme is a traffic signal control scheme...
This paper describes improvement of the advanced demand signals II (ADS-II) scheme and performance comparisons between the conventional ADS-II scheme, the improved ADS-II scheme and a basic coordinated control scheme. Firstly priority of long idling users and the control both of the pedestrian red/green right-turn arrow indication and of the pedestrian red/vehicular green indication by using calculated...
This paper proposes the M-CublTS pedestrian WYSIWYAS navigation system for intuitive guidance using tile carpets that are wide spread in buildings. We adopt tile carpets instead of textured paving blocks that we have used in our previous studies of the M-CublTS pedestrian WYSIWYAS navigation system because of their wide spread use. In addition, since for setting up only exchange tile carpets are required...
This paper describes the proposal of direction position oriented design in M-CublTS vehicle WYSIWYAS navigation, construction of this experimental system, and experiments. What navigation systems require is essentially not position information of the user's vehicle but the direction position itself. This means that rigid fixing of the camera installation angle becomes unnecessary. We carry out on-line...
This paper describes experiments on the inverse GPS based positioning system using 2.4 GHz band radio signals to clarify positioning performance. In outdoor experiments, absolute values of bias error are in the range of 0.68 to 2.87 m. Standard deviations of random error are within 8 cm. In indoor experiments, absolute values of bias error are in the range of 0.68 to 1.85 m. Standard deviations of...
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