In recent years, Digital subscriber line (DSL) technology has been gaining popularity as a
high speed network access technology, capable of the delivery of multimedia services. A …

We derive the optimal bit and energy allocation for a discrete multitone (DMT) modulation
system simultaneously providing two services with different quality of services (QoS), and …

We propose a novel loading algorithm for discrete multitone (DMT) modulation or orthogonal
frequency division multiplex (OFDM) systems simultaneously providing two constant bit rate …

Crosstalk between neighbouring lines is the major limiting factor in the performance of
modern DSL systems. Dynamic spectrum management (DSM) techniques have been …

The research proposed and elaborated in this dissertation is concerned with the
development of new and smart techniques for subchannel allocation in the asymmetric …

Digital Subscriber Lines (DSLs) have gained importance over the last years as services
such as high-definition television (HDTV), three-dimensional television (3DTV), Voice over …

Crosstalk (XT) is the main performance limiter in digital subscriber line (DSL) systems such
as very-high-bit-rate digital subscriber line (VDSL) systems. In order to overcome these …

Heutzutage sind Dienste, wie hochauflösendes Fernsehen (HDTV), dreidimensionales
Fernsehen (3DTV), Internet Telefonie (VoIP), Video-Streaming und interaktive …

US10708104B2 - Systems and methods for a multicarrier modulation system with a variable
margin - Google Patents US10708104B2 - Systems and methods for a multicarrier …

This paper considers the problem of improving the QoS of MPEG 2 video transmission over
ADSL, which is an emerging technology that permits high bit rate transmission over …