On the reduction of interference effect using power control for device-to-device communication underlying cellular communication network

Susanto, Misfa; Fitriawan, Helmy; Abadi, Ashraf H.; Herlinawati, Herlinawati

doi:10.1109/icecos.2017.8167149

Cited by 10 publications

(13 citation statements)

References 7 publications

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“…For the first scenario, let P T M be the transmit power of the macro cell. Then, P DL R MUE is the power received at the receiver side (at the MUE that desires to receive the of the signal) can be formulated as [13]:…”

Section: System Modelmentioning

confidence: 99%

“…P DL R MUE is the received power at MUE for the desired signal from the macro cell. rd(k) is the equality indicator used for downlink resources, 0 and 1 are for the different and same resource used, respectively [13]. G D2DT k ,MUE 1 is the channel gain between D2DT that interferes and MUE, and N is the power of system noise.…”

Section: System Modelmentioning

confidence: 99%

“…The value of k will be determined according to the SINR(t i ). In this case, there are three likely conditions of SINR est (t i ) [13]:…”

Section: Power Controlmentioning

confidence: 99%

“…Paper [12] investigated joint resource allocation and power control for D2D communications and the underlying cellular networks, and the result focused on optimizing energy efficiency (EE) of D2D communications. The other method implemented the adaptive power control method [13]. In that paper, the simulation focused solely on DL transmissions.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Interference Management using Power Control for Device-to-Device Communication in Future Cellular Network

Nugraha¹,

Pamungkas²,

Chamim³

2018

JTIT

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There are many scenarios that have been proposed for ﬁfth generation (5G) networks. Some of them, if implemented, will bring fundamental changes at the architectural and node level. One example of such proposed technologies is device-to-device (D2D) communications which will change the nature of conventional cellular network design. D2D permits direct communication between two or more user devices without intervention of the base station (i.e. eNB). D2D can ensure network performance improvement over the traditional cellular network, because it can oﬄoad the mobile data trafﬁc from the other devices. However, applying D2D features in a cellular network will bring about more complex interference problems, since D2D communication uses the same band as its underlying cellular communication network. The aim of this research is to investigate interference-related problems caused by D2D communications, aﬀecting the underlying cellular networks, during downlink and uplink transmissions. The paper examines the use of power control methods to mitigate interference. A comparison is oﬀered between ﬁxed power level (FC) with or without power control, and adaptive power controls using two methods (AC1 and AC2), on a base station or on each of the D2D devices, based on the measured signal to interference plus noise ratio (SINR). The simulation results show that both power control methods contribute to improvement of network performance. AC1 and AC2 can improve SINR by about 1 dB and 0.5 dB compared to FC in a downlink transmission, and by 0.5 dB in an uplink transmission.

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Section: System Modelmentioning

confidence: 99%

Section: System Modelmentioning

confidence: 99%

“…The value of k will be determined according to the SINR(t i ). In this case, there are three likely conditions of SINR est (t i ) [13]:…”

Section: Power Controlmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Interference Management using Power Control for Device-to-Device Communication in Future Cellular Network

Nugraha¹,

Pamungkas²,

Chamim³

2018

JTIT

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“…In these techniques since the cellular users do not share the same resources with device to device pairs, these schemes cannot be applied to the heavily deployed device to device pairs [15]. Fractional frequency reuse (FFR) is a scheme that reuses the same frequency in cellular networks to improve network capacity and spectral efficiency [1]. Interference alignment (IA) scheme used to reduce the interference effect [4].…”

Section: Introductionmentioning

confidence: 99%

Interference Mitigation and Mobility Management for D2D Communication in LTE-A Networks

Ravindra¹,

Siddesh²

2019

IJWMT

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Interference and Mobility management are the main parameters which affect the signal capacity and reduce the transmission efficiency for D2D communication in LTE-A networks. When the users are in the same spectrum, due to the coexistence of D2D pairs and cellular users interference management becomes a critical issue. In this paper, we introduce an interference management algorithm that maximizes the performance of D2D communication in LTE-A networks for both uplink and downlink transmissions. Optimal routing selection techniques reduce the total path distance which helps to minimize the interference and improve the overall network capacity. Mobility management is also a challenging issue in IP-mobile networks. When two DUEs change their locations from one BS to the other, handover delay calculation becomes very important to maintain the communication without interruption. In this paper we show power control techniques which helps to reduce the effect of interference and also we addressed a method for the lower delay under complex mobility issues with uninterrupted D2D communication.

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Soft FFR Scheme for Distributed D2D Communication in Multicell of Cellular Communication Networks

Sabella

Susanto

Setyawan

et al. 2022

2022 IEEE International Conference on Communication, Networks and Satellite (COMNETSAT)

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On the reduction of interference effect using power control for device-to-device communication underlying cellular communication network

Cited by 10 publications

References 7 publications

Interference Management using Power Control for Device-to-Device Communication in Future Cellular Network

Interference Management using Power Control for Device-to-Device Communication in Future Cellular Network

Interference Mitigation and Mobility Management for D2D Communication in LTE-A Networks

Soft FFR Scheme for Distributed D2D Communication in Multicell of Cellular Communication Networks

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