In an implementation, the dynamic scheduling signaling is DCI and/or a MAC CE.
In an implementation, the transmitting the first channel on the target resource includes:
receiving, by a terminal, the first channel on the target resource if the transmission direction corresponding to the first channel is a DL direction; or
sending, by a terminal, the first channel on the target resource if the transmission direction corresponding to the first channel is a UL direction.
In an implementation, the transmitting the second channel on the target resource includes:
receiving, by the terminal, the second channel on the target resource if the transmission direction corresponding to the second channel is a DL direction; or
sending, by the terminal, the second channel on the target resource if the transmission direction corresponding to the second channel is a UL direction.
In an implementation, the transmission unit 703 receives the first channel on the target resource if the transmission direction corresponding to the first channel is a DL direction; or
the transmission unit 703 sends the first channel on the target resource if the transmission direction corresponding to the first channel is a UL direction.
In an implementation, the target resource includes one or more time domain symbols.