Performance Evaluation of Radio Frequency Energy Harvesting-Aided Multi-hop Cooperative Transmission Networks

Quang, Pham Minh; Duy, Tran Trung; Bao, Vo Nguyen Quoc

doi:10.1109/apcc47188.2019.9026403

Cited by 3 publications

(5 citation statements)

References 16 publications

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“…Hence, if there is no successful relay, the source data is dropped. Otherwise, the successful one which has the shortest distance to T M forwards the source data to the destination [45]. Furthermore, the selected relay repeats the operation that the source did.…”

Section: System Modelmentioning

confidence: 99%

“…Unlike References [23,42], our proposed protocol considers the multi-hop relaying networks employing cooperative communication [44]. The most related to this paper is our previous work [45] which also proposes the PB-aided multi-hop cooperative transmission protocol to enhance the e2e OP. However, different to Reference [45], we consider the CR environment in which the secondary transmitters can access the licensed bands at the same time with the primary users, follows the USS approach.…”

Section: Introductionmentioning

confidence: 99%

“…The most related to this paper is our previous work [45] which also proposes the PB-aided multi-hop cooperative transmission protocol to enhance the e2e OP. However, different to Reference [45], we consider the CR environment in which the secondary transmitters can access the licensed bands at the same time with the primary users, follows the USS approach. Moreover, while transceiver hardware of all the terminals in Reference [45] is assumed to be perfect, this paper investigates impact of hardware impairments (HIs) on the OP performance.…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Outage Performance of Power Beacon-Aided Multi-Hop Cooperative Cognitive Radio Protocol Under Constraint of Interference and Hardware Noises

Nam

Duy²,

et al. 2020

Electronics

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In this paper, we evaluate end-to-end outage probability of a multi-hop decode-and-forward relaying protocol in underlay cognitive radio network. In the proposed protocol, named COOP, secondary nodes including source and relays have to harvest radio-frequency energy from multiple secondary power beacons, and adjust their transmit power, follows a pre-determined interference threshold given by multiple primary users. To enhance the outage performance for the secondary network under an joint constraint of the interference threshold, Rayleigh fading channel and hardware noises caused by imperfect transceiver hardware, the secondary relays on the source-destination path cooperate to forward the source data to the destination. Particularly, they attempt to receive the source data from their previous nodes, and forward it to the secondary destination if requested. Moreover, whenever the destination cannot receive the source data successfully, a successful relay that has the shortest distance to the destination is selected for retransmission. Due to usage of the cooperative transmission, the proposed COOP protocol obtains better performance, as compared with the corresponding multi-hop relaying one (denoted DIRECT) which only uses direct transmission at each hop. We evaluate the outage performance of COOP and DIRECT via both simulation and theory. The obtained results present a significant performance enhancement, as comparing COOP with DIRECT.

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Section: System Modelmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Outage Performance of Power Beacon-Aided Multi-Hop Cooperative Cognitive Radio Protocol Under Constraint of Interference and Hardware Noises

Nam

Duy²,

et al. 2020

Electronics

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“…However, researchers proposed a better PRS scheme, where CSIs of the relay-destination connections are used to choose the relay [24]. In [23][24][25][26][27][28][29], several relay selection methods have been described in CR networks. Especially in [23], the PRS and ORS methods evaluated the overall performance in terms of bit error rate (BER) and outage probability (OP).…”

Section: Introductionmentioning

confidence: 99%

“…In [32], the authors give a detailed analysis of the performance of a two-way CR EH-TWCR wireless network (EH-TWCR), which is based on decodeand-forward (DF) in the existence of transceiver limitations. In [19,20,24,25,33,34], the authors proposed the performance of multihop CR wireless networks, specifically end-to-end, where PB or RF signals of the primary transmitter can be used from SUs to harvest energy.…”

Section: Introductionmentioning

confidence: 99%

An Optimized Distributed Routing Protocol for Energy Management Systems Based on Wireless Sensor Networks in Intelligent and Smart Structures

Hammad

Mohamed

Abdel-Atty

2022

Int. j. electr. comput. eng. syst. (Online)

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Energy and spectrum efficiency for energy management systems based on wireless sensor networks in intelligent structures and powered by ambient energy harvesting (EH) are the main problems in wireless sensor networks. Herein, we consider relay selection methods. To address this issue, we proposed the optimal multiantenna power beacon opportunistic relay selection (OMPB-ORS) protocol, which uses decoding and forward methods, in which the relay wireless sensor nodes and the second source are energy-restricted and can harvest energy from a power beacon (PB) multiantenna to transmit aggregated information data from source to destination. The proposed protocol based on specific s witching t ime r eceiver a rchitecture e nhances e nd-to-end p erformance f or m aximum h ardware impairments and interference for the transceiver. To evaluate the performance, we compared our proposed protocol with best ORS (B-ORS), conventional ORS (C-ORS), and hybrid partial relay selection (H-PRS) protocols. Using the Rayleigh-fading channel, the simulation is driven based on asymptotic and exact form expressions of throughput (TP) and outage probability (OP). Simulation results show that the OMPB-ORS protocol achieves a higher TP and OP than all compared protocols.

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Delay Performance of a Multi-Hop Relay Network with Battery-Assisted Energy Harvesting Nodes

Mishra,

Agrawal,

Kumar

et al. 2024

2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)

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Performance Evaluation of Radio Frequency Energy Harvesting-Aided Multi-hop Cooperative Transmission Networks

Cited by 3 publications

References 16 publications

Outage Performance of Power Beacon-Aided Multi-Hop Cooperative Cognitive Radio Protocol Under Constraint of Interference and Hardware Noises

Outage Performance of Power Beacon-Aided Multi-Hop Cooperative Cognitive Radio Protocol Under Constraint of Interference and Hardware Noises

An Optimized Distributed Routing Protocol for Energy Management Systems Based on Wireless Sensor Networks in Intelligent and Smart Structures

Delay Performance of a Multi-Hop Relay Network with Battery-Assisted Energy Harvesting Nodes

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