Abstract: A method for interference reduction between radar units. The method is performed by a radar unit and comprises: receiving one or more radar frames, wherein the one or more radar frames correspond to one or more respective time intervals during which the radar unit was activated to transmit and receive signals to produce data samples of the one or more radar frames; and determining whether the one or more radar frames have a higher presence of data samples that are subject to interference from other radar units in a first half of their corresponding time intervals than in a second, later, half of their corresponding time intervals. In case the presence is higher in the first half of their corresponding time intervals, a scheduled time interval of an upcoming radar frame to be produced by the radar unit is postponed, and otherwise it is advanced.

Abstract: A method for interference reduction between radar units. The method is performed by a radar unit and comprises: receiving one or more radar frames, wherein the one or more radar frames correspond to one or more respective time intervals during which the radar unit was activated to transmit and receive signals to produce data samples of the one or more radar frames; and determining whether the one or more radar frames have a higher presence of data samples that are subject to interference from other radar units in a first half of their corresponding time intervals than in a second, later, half of their corresponding time intervals. In case the presence is higher in the first half of their corresponding time intervals, a scheduled time interval of an upcoming radar frame to be produced by the radar unit is postponed, and otherwise it is advanced.

Abstract: The present invention relates to a radio communication equipment comprising a first antenna 1, a first RF unit 2 for wireless communication, the first RF unit 2 being connectable to said first antenna 1, wherein a first frequency band is used by said first RF unit 2 for reception of a signal via said first antenna 1 and a second frequency band is used by said first RF unit 2 for transmission of a signal via said first antenna 1, said first and second frequency bands being used alternatively by said first RF unit 2 and a second RF unit 3 for wireless communication, the second RF unit 3 being connectable to said first antenna 1, wherein a third frequency band is used by said second RF unit 3 for reception of a signal and a fourth frequency band 3T is used by said second RF unit 3 for transmission of a signal, said third and fourth frequency bands being used simultaneously by said second RF unit 3.

Abstract: The present invention relates to a radio communication equipment comprising a first antenna 1, a first RF unit 2 for wireless communication, the first RF unit 2 being connectable to said first antenna 1, wherein a first frequency band is used by said first RF unit 2 for reception of a signal via said first antenna 1 and a second frequency band is used by said first RF unit 2 for transmission of a signal via said first antenna 1, said first and second frequency bands being used alternatively by said first RF unit 2 and a second RI, unit 3 for wireless communication, the second RF unit 3 being connectable to said first antenna 1, wherein a third frequency band is used by said second RF unit 3 for reception of a signal and a fourth frequency band 3T is used by said second RF unit 3 for transmission of a signal, said third and fourth frequency bands being used simultaneously by said second RF unit 3.

Abstract: An antenna contact in a mobile terminal is disclosed. A connecting part is electrically connected to a ground plate when the connecting part is electrically disconnected from a circuit board arranged inside the mobile terminal. The connecting part is then electrically disconnected from the ground plate when the connecting part is electrically connected to the circuit board.