Implementation of a wireless ATM transceiver using reconfigurable logic

Gerardus Johannes Maria Smit, Paul J.M. Havinga, Marcel van Opzeeland, Remco Poortinga

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    Abstract

    In this paper we present the design, implementation and realization of a receiver for a wireless nano-cellular ATM network using a small Field Programmable Gate Array. The network is designed for an office environment. The method used for transmitting data, at the rate of 1Mbps, is Differential Phase Shift Keying (DPSK) on a 3 MHz carrier using near-field RF. It uses differential coherent detection to demodulate the received signal. A matched filter combined with a notch filter reduces the bit error rate. A MAC protocol for this network that is suitable for multimedia traffic is implemented in a micro-controller. The system has been demonstrated in a setup where uncompressed video frames (320x200x6) were transmitted at a rate of 4 frames per second.
    Original languageUndefined
    Title of host publication2nd IEEE Int. workshop on wireless mobile ATM implementations (wmATM)
    Place of PublicationCupertino, California
    PublisherDelson Group
    Pages241-251
    Number of pages11
    Publication statusPublished - Jun 1999

    Publication series

    Name
    PublisherDelson Group

    Keywords

    • EWI-1034
    • CAES-PS: Pervasive Systems
    • METIS-119678
    • CAES-EEA: Efficient Embedded Architectures
    • IR-19155

    Cite this

    Smit, G. J. M., Havinga, P. J. M., van Opzeeland, M., & Poortinga, R. (1999). Implementation of a wireless ATM transceiver using reconfigurable logic. In 2nd IEEE Int. workshop on wireless mobile ATM implementations (wmATM) (pp. 241-251). Cupertino, California: Delson Group.