| 摘要 |
According to an embodiment of the present invention, provided is a method for processing a signal by a communications device. The method of the present invention comprises the following steps: a first processing unit of the communications device symbol-maps a first baseband signal transmitted through a physical downlink shared channel (PDSCH); the first processing unit transfers the mapped first baseband signal to a second processing unit through interfacing between the first processing unit and the second processing unit of the communications device; the second processing unit modulates the transmitted first baseband signal; and the second processing unit converts the modulated first baseband signal into an intermediate frequency signal. |
