Patent ID: 6714587
Filing Date: 2004-03-30
Classification: H04L

Abstract:
A transmission system comprising a primary terminal comprising a transmitter coupled via a transmission channel to a secondary terminal, the secondary terminal comprises channel estimation means for determining at least one transmission property of the transmission channel, a receiver with adjustable tuning means for tuning the receiver to a frequency of the signal received from the transmission channel, the secondary terminal further comprises signal conditioning means for conditioning a signal in said secondary terminal in dependence on said transmission property, characterized in that the secondary terminal comprising, setting means for setting parameters of the signal conditioning means in dependence on a previously determined value of the transmission property within the range of frequencies to which the receiver is tunable, and a transmitter for transmitting a signal on a frequency differing from the frequency of the signal received from the transmission medium and in that the signal conditioning means are arranged for conditioning the signal transmitted by the transmitter, wherein the signal conditioning means are arranged for conditioning the signal received from the transmission medium, in that the tuning means are arranged for switching to the frequency, and in that the setting means are arranged for setting the parameters of the signal conditioning means for said frequency at switching to said frequency and wherein the setting means are arranged for setting the parameters of the signal conditioning means to be parameters previously stored for said frequency.