Performance of chirped-fsk and chirped-psk in the presence of partial-band interference

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    Abstract

    To improve interference robustness of wireless communication, spread spectrum techniques are often used. We use the chirp spreading technique along with FSK and PSK binary modulation schemes to obtain interference robust radio communication. The performance of chirped-FSK and chirped- PSK modulation through a white gaussian noise channel is simulated assuming a synchronized clock between transmitter and the receiver. We analyzed and simulated the error probability (BER) of the overall system in the presence of partial band of interference in the channel. The simulated BER is close to the estimated BER and they prove the superior performance of chirp-based modulation in the presence of interference.
    Original languageUndefined
    Title of host publication18th Annual Symposium of the IEEE/CVT Benelux Chapter
    Place of PublicationGent
    PublisherIEEE Communications Society
    Pages1-6
    Number of pages6
    ISBN (Print)978-1-4577-1287-6
    DOIs
    Publication statusPublished - 23 Nov 2011
    Event18th Annual Symposium on Communications and Vehicular Technology in the Benelux, SCVT 2011: Annual Symposium of the IEEE/CVT Benelux Chapter - Gent, Belgium
    Duration: 22 Nov 201123 Nov 2011
    Conference number: 18

    Publication series

    Name
    PublisherIEEE Communications Society

    Conference

    Conference18th Annual Symposium on Communications and Vehicular Technology in the Benelux, SCVT 2011
    CountryBelgium
    CityGent
    Period22/11/1123/11/11

    Keywords

    • METIS-284991
    • EWI-21239
    • IR-79362

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