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    Article

    Performance evaluation of multiple relay SWIPT enabled cooperative NOMA network in the presence of interference

    Simultaneous wireless information and power transmission (SWIPT) allows the use of RF signals for both information detection and energy harvesting. Integration of cooperation, NOMA and SWIPT can provide energy...

    Mahrukh Liaqat, Kamarul Ariffin Noordin, Tarik Abdul Latef in Wireless Networks (2024)

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    Study of single-cell massive MIMO systems with channel aging and prediction

    In this paper we consider a single-cell massive multiple-input-multiple-output scenario, where the number of base station (BS) antennas is larger than the number of single antenna user terminals (UTs). We stud...

    Talha Younas, Jiandong Li, Muluneh Mekonnen Tulu, Hafiz Mudassir Munir in Wireless Networks (2020)

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    Power-domain non orthogonal multiple access (PD-NOMA) in cooperative networks: an overview

    Non-orthogonal multiple access (NOMA) scheme is emerging as a favourable multiple access scheme for future 5G networks. Compared to orthogonal multiple access techniques, NOMA provides spectral efficiency, us...

    Mahrukh Liaqat, Kamarul Ariffin Noordin, Tarik Abdul Latef in Wireless Networks (2020)

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    Article

    Throughput Analysis of Wireless Energy-Harvesting Relaying Protocols for Nakagami-m Fading Channels

    An amplify-and-forward-based relay network is considered in which an energy-constrained relay is capable of harvesting energy from radio frequency (RF) signal. The source transmits the RF signal that contains ...

    Omer Waqar, Mahrukh Liaqat in Arabian Journal for Science and Engineering (2019)