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souhrn:
An introduction to the ADSL technology (Asynchronous Digital Subscriber Line) will be given in this lecture. The ADSL technology is used for a high-speed data transmission between the end telephone network user and the exchange, using the discrete multi-tone modulation.
In the lecture, we shall first review the basic function principles of the ADSL transmission and then we shall focus on the equalization algorithms, which are necessary to maximize the transmission speed by suppressing the line distortions.