Efficient synchronization and power control processes for up-link multicarrier systems based on MC-CDMA technique

In this paper, a new synchronization and power control process for up‐link (UL) multicarrier systems based on MC‐CDMA technique is presented. The main challenge for multicarrier systems is the time synchronization of several users who transmit data on the same OFDM symbol by using OFDMA or MC‐CDMA t...

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Veröffentlicht in:European transactions on telecommunications 2004-05, Vol.15 (3), p.259-266
Hauptverfasser: Legouable, Rodolphe, Callonnec, Denis, Hélard, Maryline
Format: Artikel
Sprache:eng
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