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Recently, personal vehicles have received a lot of attention to expand our mobility for low carbon society and diversification of individual mobility. So far several small vehicles have been developed. However a new thesis of designing and controlling personal vehicles is required, because there are some difference between general vehicle-used environment and personal vehicle-used environment like...
Recently personal vehicles have received a lot of attention to expand our mobility for low carbon society and diversification of individual mobility. So far several small vehicles have been developed. However a new thesis of designing and controlling personal vehicles is required, because there are some difference between general vehicle-used environment and personal vehicle-used environment like...
Today, because of spread of large-scale indoor environment (e.g. shopping male, university and airport), personal vehicle to expand our mobility is needed. In this research, we especially focused on psychological status of driver and body sway to estimate driver's psychological status using body sway of drivers. In this paper, we investigate relationship between trans-velocity of vehicle and body...
In this paper, a novel position sensing method using relay antenna in “magnetic resonance coupling position sensing system” is proposed. Basic system is based on a novel position sensing of the target using arrayed power transmitters. In such case, the positional accuracy is significant factors to determine the capability of the system. Using “relay sensing method” it is expected that the position...
In this paper, a novel sensing method using electromagnetic resonance coupling to realize secure, comfortable and energy-saving space is proposed. Proposed sensing method is especially suitable for our living space since it is powerful in sensing range of 0–1[m]. It has big advantages compared to the current sensors such as camera, LRF, pressure sensor, RFID, ZPS and capacitive sensor since it is...
Today in terms of security and caring, more various and robust information system about human existence in indoor environment (ex. rooms, buildings) are needed. Especially, human position estimation system in such kinds of spaces is basic. Generally, such kind of systems use radiowave devices, cameras and ultrasonic devices to estimate human position. But these kind of systems have some weakpoint...
In this paper, a novel human position estimation system using electric-field resonance coupling is proposed. There are various advantages of using electric-field for human position estimation system. The system is robust to illumination change, body-worn tags are not required and sensors could be hidden since electric-field can path through an insulator. Tags are not required because the system estimates...
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