Patent ID: 8095161

Claim:
A method for determining a transmission timing for communication in a radio communication system, said radio communication system comprising a first radio transceiver, wherein communication from a user entity in a coverage area of said first radio transceiver is carried out in a communication link between said user entity and said first radio transceiver in a synchronized manner, and the method comprises: in said user entity, at a first point in time: determining a transmission timing for transmissions from said user entity to said first radio transceiver in said communication link; determining a representation of a first position of said user entity in relation to said first radio transceiver and at least a second and a third radio transceiver; and in said user entity, at a second point in time, subsequent to said first point in time: determining a representation of a second position of said user entity in relation to said first, second and third radio transceivers; and adjusting said transmission timing based on a difference of said first position and said second position.