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Listar por palabra clave "Telecommunication systems"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Telecommunication systems"

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    Dual Photonic Generation Ultrawideband Impulse Radio by Frequency Shifting in Remote-Connectivity Fiber 
    Beltrán Ramírez, Marta; Llorente Sáez, Roberto (Institute of Electrical and Electronics Engineers (IEEE), 2011)
    [EN] An impulse-radio ultrawideband (UWB) photonic generation technique based on frequency shifting in the remote connectivity fiber in optical access networks is proposed and analyzed in this paper. This technique is based ...
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    High speed silicon electro-optical modulators enhanced via slow light propagation 
    Brimont ., Antoine Christian Jacques; Thomson, D. J.; Sanchis Kilders, Pablo; Herrera, J.; Gardes, F. Y.; Fedeli, J. M.; Reed, G. T.; Martí Sendra, Javier (Optical Society of America, 2011)
    [EN] While current optical communication networks efficiently carry and process huge amounts of digital information over large and medium distances, silicon photonics technology has the capacity to meet the ceaselessly ...
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    Transmit Diversity Scheme for OFDM Systems Using the Odd DFT 
    Almenar Terré, Vicenç; Girona, Amparo; Flores Asenjo, Santiago J.; Marín-Roig Ramón, José (Institute of Electronics, Information and Communication Engineers, 2011)
    [EN] A new transmission scheme for OFDM systems that uses the odd discrete Fourier transform to provide frequency diversity gain is proposed. Odd DFT allows the transmission of data subcarriers in frequencies that are ...