Search Results - "Moraes, Rodrigo B."

Dynamic Spectrum Management With Spherical Coordinates by Moraes, Rodrigo B., Wolkerstorfer, Martin, Tsiaflakis, Paschalis, Moonen, Marc

“…Multiuser interference, i.e., crosstalk, is the main bottleneck for digital subscriber lines (DSL) technology. Dynamic spectrum management (DSM) mitigates…”
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General Framework and Algorithm for Data Rate Maximization in DSL Networks by Moraes, Rodrigo B., Tsiaflakis, Paschalis, Maes, Jochen, Moonen, Marc

“…In this paper, we treat the combined signal and spectrum coordination problem in digital subscriber line (DSL) networks with linear design for transmitters and…”
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DMT MIMO IC rate maximization in DSL with per-transceiver power constraints by Moraes, Rodrigo B., Tsiaflakis, Paschalis, Maes, Jochen, Moonen, Marc

“…This paper deals with the discrete multitone multiple input, multiple output interference channel (DMT MIMO IC) in DSL networks. The scenario consists of a…”
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DMT MIMO IC Rate Maximization in DSL With Combined Signal and Spectrum Coordination by Moraes, R. B., Tsiaflakis, P., Maes, J., Moonen, M.

“…Theoretical research has demonstrated that the achievable gains in data rate with dynamic spectrum management, i.e., signal coordination or spectrum…”
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Semiblind Spectrum Balancing for DSL by Moraes, Rodrigo B, Dortschy, Boris, Klautau, Aldebaro, Rius i Riu, Jaume

“…Digital subscriber lines (DSLs) technology is vastly used for high-speed data transmission. Crosstalk is one of the main problems in DSL. The research…”
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Novel bitloading algorithms for coded G.fast DSL transmission with linear and nonlinear precoding by Neckebroek, Julie, Moeneclaey, Marc, Coomans, Werner, Guenach, Mamoun, Tsiaflakis, Paschalis, Moraes, Rodrigo B., Maes, Jochen

“…Precoding is a technique that counteracts the crosstalk in downlink digital subscriber line (DSL) transmission. While linear precoding is adequate in the VDSL2…”
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Intercarrier interference in DSL networks due to asynchronous DMT transmission by Moraes, Rodrigo B., Tsiaflakis, Paschalis, Moonen, Marc

“…We focus on the effects of intercarrier interference (ICI) in digital subscriber line (DSL) systems due to asynchronous discrete multitone (DMT) transmission…”
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Reduced complexity dynamic spectrum management based on a polar coordinates formulation by Moraes, Rodrigo B., Tsiaflakis, Paschalis, Moonen, Marc

“…This paper deals with the problem of power allocation in a multi-user, multicarrier communication system. This problem arises, for example, in wireless OFDM or…”
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Dynamic spectrum management in DSL with asynchronous crosstalk by Moraes, Rodrigo B., Tsiaflakis, Paschalis, Moonen, Marc

“…Dynamic spectrum management (DSM) aims to optimally al locate per-user transmit spectra so that the effect of multiuser interference (crosstalk) is minimized…”
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XG-fast: the 5th generation broadband by Coomans, Werner, Moraes, Rodrigo B., Hooghe, Koen, Duque, Alex, Galaro, Joe, Timmers, Michael, van Wijngaarden, Adriaan J., Guenach, Mamoun, Maes, Jochen

“…Traditionally, copper network operators complement a fiber-to-the-home (FTTH) strategy with a hybrid fiber-copper deployment in which fiber is gradually…”
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XG-FAST: Towards 10 Gb/s copper access by Coomans, Werner, Moraes, Rodrigo B., Hooghe, Koen, Duque, Alex, Galaro, Joe, Timmers, Michael, van Wijngaarden, Adriaan J., Guenach, Mamoun, Maes, Jochen

“…Traditionally, copper network operators complement a Fiber-to-the-Home (FTTH) strategy with a hybrid fiber-copper deployment in which fiber is gradually…”
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A low-complexity algorithm for joint spectrum and signal coordination in upstream DSL transmission by Tsiaflakis, P., Moraes, R. B., Moonen, M.

“…Joint spectrum and signal coordination is a promising dynamic spectrum management (DSM) technique to significantly boost data rates in vectored DSL systems…”
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The rate maximization problem in DSL with mixed spectrum and signal coordination by Moraes, Rodrigo B., Tsiaflakis, Paschalis, Maes, Jochen, Van Biesen, Leo, Moonen, Marc

“…Theoretical research has demonstrated that the gains in data rate achievable with spectrum coordination or signal coordination techniques are substantial for…”
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