| 摘要 |
<p>According to one embodiment, a transmitting device includes a transmitter configured to transmit a frame; a first carrier sensor configured to perform carrier sense in a wider bandwidth than a signal bandwidth to be used for a transmission of the frame by the transmitter; and an idle detector configured to determine whether the first carrier sensor succeeds in detecting an idle for a period that is equal to or more than a period for the transmitter to transmit the frame. The transmitter is configured to, when the idle detector succeeds in the idle detection, start the transmission of the frame after a lapse of a first period after the success of the idle detection.</p> |
