Sony Group Corporation
COMMUNICATION APPARATUS AND COMMUNICATION METHOD

Abstract:

There is provided a communication apparatus which transmits and receives a wireless frame in an asymmetric communication system. The communication apparatus gives a notification of information associated with a wireless resource to be used for data frame transmission using a control frame. The control frame contains information for time synchronization, and information associated with a data frame transmission time. Alternatively, the control frame may contain information which designates a wireless resource used by an own terminal and also another terminal for data frame transmission, and further contain information associated with a data frame transmission period, and the number of times of data frame transmission using the wireless resource designated by the control frame.