Communication device, vehicle, method and computer program for communication in a mobile communication system

A method for communication in one or more mobile communication systems, the method comprising:

• permanently assigning a first mobile radio antenna to a first user identification to communicate in the one or more mobile communication systems;
• permanently assigning a second mobile radio antenna to a second user identification to communicate in the one or more mobile communication systems;
• coupling one or more third mobile radio antennas to one or more signal paths on the basis of a selection signal;
• generating the selection signal in order to use the coupled third mobile radio antennas to communicate in the one or more mobile communication systems;
• and
• selecting different ones of the third mobile radio antennas on the basis of two or more user identifications the first user identification and the second user identification for communication in the one or more mobile communication systems using the selection signal while taking into consideration an isolation and/or a correlation between the mobile radio antennas, wherein the two or more user identifications first user identification and the second user identification correspond to two or more different users.

A computer product comprising a non-transitory computer readable medium having stored thereon program code which, when executed on a processor, a microcontroller or a programmable hardware component, carries out the acts of:

• permanently assigning a first mobile radio antenna to a first user identification to communicate in the one or more mobile communication systems;
• permanently assigning a second mobile radio antenna to a second user identification to communicate in the one or more mobile communication systems;
• coupling one or more third mobile radio antennas to one or more signal paths on the basis of a selection signal;
• generating the selection signal in order to use the coupled third mobile radio antennas to communicate in the one or more mobile communication systems;
• and
• selecting different ones of the third mobile radio antennas on the basis of two or more user identifications the first user identification and the second user identification for communication in the one or more mobile communication systems using the selection signal while taking into consideration an isolation and/or a correlation between the mobile radio antennas, wherein the two or more user identifications first user identification and the second user identification correspond to two or more different users.