| 摘要 |
PROBLEM TO BE SOLVED: To provide a mobile terminal device which can accurately detect stop with a simple circuit configuration in which a new circuit for stop determination, such as a GPS receiver or an acceleration sensor, is not added.SOLUTION: The mobile terminal device includes: a reception signal strength detection part for detecting reception signal strength which is inputted from an MWA system transmission/reception part; and a stop detection part for detecting that the mobile terminal device is stopped from a dispersion value of the reception signal strength. |
