Dinh-Thuan Do
International University, Cambodia
Energy harvestingWireless networkSpectral efficiencyThroughput (business)Telecommunications linkCognitive radioThroughputPower (physics)Interference (wave propagation)Electronic engineeringNomaRelayComputer networkComputer scienceNode (networking)WirelessBase stationSignal-to-noise ratioTransmission (telecommunications)Single antenna interference cancellation
164Publications
18H-index
729Citations
Publications 162
Newest
#1Dinh-Thuan Do (International University, Cambodia)H-Index: 18
#1Anh-Tu LeH-Index: 4
Last. Minh-Sang Van NguyenH-Index: 5
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#1Dinh-Thuan Do (International University, Cambodia)H-Index: 18
#2Chi-Bao LeH-Index: 5
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#1Dinh-Thuan Do (International University, Cambodia)H-Index: 18
#2Anh-Tu LeH-Index: 4
Source
#1Thanh-Luan NguyenH-Index: 5
#2Dinh-Thuan Do (International University, Cambodia)H-Index: 18
To enhance the overall spectrum utilization of a crowded cellular network, Device-to-device ( D2D ) communication is proposed to employ the proximity between two devices. This framework considers performance of cellular user under impact of interference from D2D pair using stochastic characterization. The measurement results and analytical expression of outage probability show that the proposed frameworks improve the outage performance at high sing to noise ratio ( SNR ) at the base station . Re...
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#1Dinh-Thuan Do (International University, Cambodia)H-Index: 18
#2Anh-Tu LeH-Index: 4
Source
#1Dinh-Thuan Do (International University, Cambodia)H-Index: 18
#2Chi-Bao LeH-Index: 5
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Observing that cooperative scheme benefifits to non-orthogonal multiple access (NOMA) systems, we focus on system performance analysis of downlink. However, spectrum effificiency is still high priority to be addressed in existing systems and hence this paper presents full-duplex enabling in NOMA systems. Other challenge needs be considered related to channel state information (CSI). In particular, we derive closed-form expressions of outage probability for such NOMA systems under the presence of...
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#1Anh-Tu LeH-Index: 4
#2Dinh-Thuan Do (AU: Asia University (Taiwan))H-Index: 18
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To implement machine type communications (MTCs) in next generation mobile networks, Narrowband-Internet of Things (NB-IoT) need be studied. Such NB-IoT has been released by the third generation partnership project (3GPP) as a promising method to exhibit extended coverage and low energy consumption, especially for cheap MTC devices. However, the existing NB-IoT using orthogonal multiple access (OMA) scheme which cannot provide connectivity for a massive MTC devices. In this paper, we consider NB-...
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#1Chi-Bao LeH-Index: 5
#2Dinh-Thuan DoH-Index: 18
Last. Miroslav VoznakH-Index: 18
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One of the key enablers of future wireless communications is constituted by massive users can access the core network in wireless systems simultaneously, which can improve the spectral efficiency. In existing scheme of massive connections, namely non-orthogonal multiple access (NOMA), is investigated in conventional relaying networks. This method results in excessive power consumption and high hardware costs. Recently, reconfigurable intelligent surface (RIS) has been considered as one of the re...
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