论文信息 - Syst\`eme de Communications Sans Fil Tr\`es Haut D\'ebit \`a 60 GHz

Syst\`eme de Communications Sans Fil Tr\`es Haut D\'ebit \`a 60 GHz

This paper presents the study and the realization at IETR of a high data rate 60 GHz wireless communications system. The system uses a simple single carrier architecture. The receiver architecture is based on a differential demodulation which minimizes the intersymbol interference (ISI) effect and a signal processing unit composed of a joint frame and byte synchronization block and a conventional RS (255, 239) decoder. The byte synchronization technique provides a high preamble detection probability and a very small value of the false detection probability. First measurement results show a good communication link quality in line of sight environments with directional antennas.

Gheorghe Zaharia | Yvan Kokar | Ghais El Zein | Lahatra Rakotondrainibe

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