A method for determining a transmission timing is provided. The method
includes steps of, at a first point in time, determining a first
transmission timing for transmissions from a user entity to a first radio
transceiver, and determining a representation of a first position of the
user entity in relation to the first radio transceiver and at least a
second and a third radio transceiver. The method further includes, at a
second point in time, subsequent to the first point in time, determining
a representation of a second position of the user entity in relation to
the first, second and third radio transceivers, and adjusting the
transmission timing based on a difference of the first position and the
second position.