A method for the transmission of data signals from a transmitter to a repeater and of the repeater further to at least one receiver

摘要

A method for the transmission of data signals from a transmitter to a repeater and of the repeater further to at least one receiver, using a predetermined modulation - and coding method as well as a result of this defined waveform with the rated - signal duration (d) and the rated - signal bandwidth (b), wherein in the method– the data signal to be transmitted by a first factor (r₁) in comparison to the rated - signal duration are stretched or compressed in time to time by the transmitter (s) to the repeater (r) and thus with a first other signal duration (d_Sr) as the rated - signal duration (d) and a first other signal bandwidth (b_Sr) as the rated - signal bandwidth (b) is sent,– the from the repeater (r) received data signal is filtered and is intermediately stored and– the temporarily stored data signal from said repeater (r) to the receiver (e) by a second factor (r₂) in comparison to the first other signal duration (d_Sr) compressed or stretched and, consequently, with a in comparison to the first other signal bandwidth (b_Sr) correspondingly increased or reduced bandwidth of the signal is transmitted.