| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a radio device that reduces power consumption of an operation of intermittent reception in accordance with an elapsed time after transmission or reception. <P>SOLUTION: When the radio device intermittently receives signals from another radio device after transmission or reception, the interval of the intermittent reception is not fixed but made short immediately after transmission or reception, and as the time passes thereafter, the interval of the intermittent reception is made longer than that immediately after transmission or reception. Further, when the interval of the intermittent reception becomes a predetermined interval, the interval of the intermittent reception can be maintained at the predetermined interval and made constant thereafter. Consequently, the interval of a reception timing can be set in accordance with a state after completion of reception or completion of transmission, and power consumption of the radio device can be reduced while suppressing trouble on reception. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
