Digital broadcast receiver and digital broadcast receiver system

A digital broadcast receiver, comprising:

• a first receiving module coupled to a receiving device for receiving a digital broadcast signal, the first receiving module is tunable to a foreground broadcast service in order to extract a program information associated with the foreground broadcast service;
• a first decoder module switchably coupled to the first receiving module and tunable to the foreground broadcast service to decode the program information associated with the foreground broadcast service;
• an output module switchably coupled to the first decoder module and adapted to output the program information associated with the foreground broadcast service and decoded as an output signal;
• at least one second receiving module coupled to the receiving device for receiving the digital broadcast signal, the at least one second receiving module is tunable to a background broadcast service to extract a program information associated with the background broadcast service;
• and
• a control unit adapted to tune the first receiving module and the first decoder module to the foreground broadcast service and to tune each of the at least one second receiving modules to one of a plurality of background broadcast services, the control unit determines the foreground broadcast service based on a user input and determines the background broadcast services based on the foreground broadcast service and a predefined rule.

A digital broadcast receiver system, comprising:

• a receiving device;
• and
• a digital broadcast receiver including:
• a first receiving module coupled to the receiving device for receiving a digital broadcast signal, the first receiving module is tunable to a foreground broadcast service in order to extract a program information associated with the foreground broadcast service;
• a first decoder module switchably coupled to the first receiving module and tunable to the foreground broadcast service to decode the program information associated with the foreground broadcast service;
• an output module switchably coupled to the first decoder module and adapted to output the program information associated with the foreground broadcast service and decoded as an output signal;
• at least one second receiving module coupled to the receiving device for receiving the digital broadcast signal, the at least one second receiving module is tunable to a background broadcast service to extract a program information associated with the background broadcast service;
• and
• a control unit adapted to tune the first receiving module and the first decoder module to the foreground broadcast service and to tune each of the at least one second receiving modules to one of a plurality of background broadcast services, the control unit determines the foreground broadcast service based on a user input and determines the background broadcast services based on the foreground broadcast service and a predefined rule.