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Joint sensing time and power allocation in cognitive networks with amplify-and-forward cooperation

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  1. Article

    Open Access

    A power efficient MAC protocol for wireless body area networks

    Applications of wearable and implanted wireless sensor devices are hot research area. A specialized field called the body area networks (BAN) has emerged to support this area. Managing and controlling such a n...

    Moshaddique Al Ameen, Niamat Ullah… in EURASIP Journal on Wireless Communications… (2012)

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  2. Article

    Open Access

    Evaluation of Implant Communication with Polarisation and Unslotted CSMA/CA Protocol in Wireless Body Area Networks

    The performance of the implant inside a human body with polarisation, distance, and different power settings at the base-station is presented. In addition, the unslotted CSMA/CA protocol is studied for a heter...

    Sana Ullah, Shahnaz Saleem, Henry Higgins… in EURASIP Journal on Wireless Communications… (2010)

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  3. Article

    Open Access

    A TR-UWB Downconversion Autocorrelation Receiver for Wireless Body Area Network

    Low power UWB receiver architecture is proposed for a Wireless Body Area Network (WBAN). This receiving technology is a synergy of existing downconversion-based narrowband rejection mechanism in RF front end a...

    S.M Riazul Islam, Sana Ullah… in EURASIP Journal on Wireless Communications… (2009)

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