Method for transmitting transmission signals to a receiving device, having the following steps of: - transmitting a pilot signal from a first transmitting apparatus to the receiving device; and - transmitting a pilot signal from a second transmitting apparatus to the receiving device; and - receiving the pilot signal from the first transmitting apparatus and the pilot signal from the second transmitting apparatus in the receiving device; and - determining a propagation time difference and a phase difference between the pilot signal from the first transmitting apparatus and the pilot signal from the second transmitting apparatus in the receiving device; and - transmitting a synchronization message from the receiving device to the second transmitting apparatus, the synchronization message comprising the statement of the extent to which the transmission signal should be temporally shifted and corrected in terms of the phase, - receiving the synchronization message in the second transmitting apparatus, and - transmitting a transmission signal from the first transmitting apparatus to the receiving device; and - simultaneously transmitting a transmission signal, which is identical to the transmission signal from the first transmitting apparatus, from the second transmitting apparatus to the receiving device, the transmission signal having been temporally shifted and corrected in terms of the phase by the amount stated in the synchronization message, with the result that the transmission signals from the first and second transmitting apparatuses are superimposed in a synchronous and coherent manner in the receiving device; and - simultaneously receiving the transmission signal from the first and second transmitting apparatuses in the receiving device. - transmitting a pilot signal from a first transmitting apparatus to the receiving device; and - transmitting a pilot signal from a second transmitting apparatus to the receiving device; and - receiving the pilot signal from the first transmitting apparatus and the pilot signal from the second transmitting apparatus in the receiving device; and - determining a propagation time difference and a phase difference between the pilot signal from the first transmitting apparatus and the pilot signal from the second transmitting apparatus in the receiving device; and - transmitting a synchronization message from the receiving device to the second transmitting apparatus, the synchronization message comprising the statement of the extent to which the transmission signal should be temporally shifted and corrected in terms of the phase, - receiving the synchronization message in the second transmitting apparatus, and - transmitting a transmission signal from the first transmitting apparatus to the receiving device; and - simultaneously transmitting a transmission signal, which is identical to the transmission signal from the first transmitting apparatus, from the second transmitting apparatus to the receiving device, the transmission signal having been temporally shifted and corrected in terms of the phase by the amount stated in the synchronization message, with the result that the transmission signals from the first and second transmitting apparatuses are superimposed in a synchronous and coherent manner in the receiving device; and - simultaneously receiving the transmission signal from the first and second transmitting apparatuses in the receiving device.