Apparatus, method and computer program for baseband processing and radio frequency processing

The invention relates to an apparatus, method and computer program for baseband processing and radio frequency processing. Examples provide a baseband processing device, a radio frequency device, a baseband processing apparatus, a radio frequency apparatus, a modem, a radio transceiver, a mobile terminal, methods and computer programs for baseband processing and for radio frequency processing. A baseband processing device (10) is configured for a mobile communication modem (100) and to process a baseband representation of a radio frequency signal. The baseband processing device (10) includes an interface (12) configured to exchange payload data and control data with a radio frequency device (50). The interface (12) includes a plurality of parallel communication links to the radio frequencydevice (50). A clock link (12a) is configured to communicate a clock signal common to the baseband processing device (10) and the radio frequency device (50). A control link (12b) is configured to communicate control data. O