Method and apparatus for improving coexistence of synchronous and asynchronous nodes in a synchronous MAC system

摘要

Method for radio communication, the device, and the computer program product are offered. As for the device, in order to decide the plural slots in order to transmit the information to which includes the slot of plural 1st types and the slot of plural 2nd types, it is possible to be constituted, 2nd the slot of type has the duration whose 1st is longer than the slot of type. As for the device, reception of the time before succeeds, when in the gap where it precedes in the slot of 1st type, and there is no transmission of the other things where it is expected that it is done in the slot of 1st type, in order to transmit information in the slot of 1st type, it is possible to be constituted. Furthermore, the device in order when among reception of the time before one does not succeed at least, or or information in the gap where it precedes in the slot of 1st type in the slot of 2nd type to the case where there is another transmission where it is expected that it is done in the slot of 1st type, to transmit, can be constituted or in alternative example.