Security-Reliability Trade-Offs for Satellite-Terrestrial Relay Networks with a Friendly Jammer and Imperfect CSI

Nguyen, Tan N.; Chien, Trinh Van; Tran, Dinh-Hieu; Phan, Van-Duc; Vozňák, Miroslav; Chatzinotas, Symeon; Ding, Zhiguo; Poor, H. Vincent

doi:10.1109/taes.2023.3282934

Cited by 4 publications

(3 citation statements)

References 55 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The considered system will be wiretapped if E can successfully decode the received signals from the source and relay [55,56]. Therefore, the IP is given by…”

Section: Intercept Probability Analysismentioning

confidence: 99%

Security–Reliability Analysis of AF Full-Duplex Relay Networks Using Self-Energy Recycling and Deep Neural Networks

Nguyen,

Minh,

Tran

et al. 2023

Sensors

Self Cite

View full text Add to dashboard Cite

This paper investigates the security–reliability of simultaneous wireless information and power transfer (SWIPT)-assisted amplify-and-forward (AF) full-duplex (FD) relay networks. In practice, an AF-FD relay harvests energy from the source (S) using the power-splitting (PS) protocol. We propose an analysis of the related reliability and security by deriving closed-form formulas for outage probability (OP) and intercept probability (IP). The next contribution of this research is an asymptotic analysis of OP and IP, which was generated to obtain more insight into important system parameters. We validate the analytical formulas and analyze the impact on the key system parameters using Monte Carlo simulations. Finally, we propose a deep learning network (DNN) with minimal computation complexity and great accuracy for OP and IP predictions. The effects of the system’s primary parameters on OP and IP are examined and described, along with the numerical data.

show abstract

“…The considered system will be wiretapped if E can successfully decode the received signals from the source and relay [55,56]. Therefore, the IP is given by…”

Section: Intercept Probability Analysismentioning

confidence: 99%

Security–Reliability Analysis of AF Full-Duplex Relay Networks Using Self-Energy Recycling and Deep Neural Networks

Nguyen,

Minh,

Tran

et al. 2023

Sensors

Self Cite

View full text Add to dashboard Cite

show abstract

“…The performance of the satellite-terrestrial networks, relaying networks, and Fountain codes-based networks were broadly addressed in [5][6][7][8][9][10][11][12][13][14][15][16][17][18][19]. More precisely, Guo and other authors in [5] studied the performance of the two-way satellite-high altitude platform (HAP)terrestrial networks with non-orthogonal multiple access (NOMA).…”

Section: Introductionmentioning

confidence: 99%

“…The joint bandwidth and power allocation maximization problem in multiuser unmanned aerial vehicle (UAV)-aided two-way relaying networks were comprehensively solved in [7]. Nguyen and his colleagues in [8] addressed the reliability and security trade-off in satellite-terrestrial networks. Nonetheless, the FCs do not apply in their work.…”

Section: Introductionmentioning

confidence: 99%

On the Security and Reliability Trade-off of the Satellite Terrestrial Networks with Fountain Codes and Friendly Jamming

Nguyen,

Tran

et al. 2023

EAI Endorsed Trans Ind Net Intel Syst

View full text Add to dashboard Cite

The performance of the satellite-terrestrial network with Fountain codes (FCs) is conducted in the present work. More precisely, the air-to-ground link is modeled according to the shadow-Rician distribution to capture the strong light-of-sight (LOS) path as well as the impact of the shadowing. As a result, we employ the directional beamforming at both the satellite and relay to mitigate such an ultra-long transmission distance. We investigate the trade-off between the reliability and security aspects. Particularly, we derive the outage probability (OP) and intercept probability (IP) in the closed-form expressions. To further facilitate the security of the considered networks, the friendly jamming scheme is deployed as well. Finally, simulation results based on the Monte-Carlo method are given to corroborate the exactness of the developed mathematical framework and to identify key parameters such as antenna gain, and transmit power that have a big impact on the considered networks.

show abstract

Short Packet Communications for Relay Systems With Co-Channel Interference at Relay: Performance Analysis and Power Control

Nguyen,

Le Anh,

Nguyen

et al. 2024

IEEE Access

Self Cite

View full text Add to dashboard Cite

In this paper, we evaluate short packet communication (SPC) for a cooperative system where one relay assists data transmission between one multi-antenna source and one single antenna destination with the presence of co-channel interference at the relay. Two transmission schemes, i.e., transmit antenna selection (TAS) scheme and beamforming scheme (BS), are considered. Based on metric of SPC, we derive the average block error rate (BLER) for the system in asymptotic and closed-form expressions for both schemes. In addition, a solution of optimal power allocation (OPA) to maximize end-to-end effective system throughput is proposed. Effects of parameters such as total transmit power, number of the source's antennas, number of co-channel interference, and packet length on the performance of the system are evaluated. Finally, the results reveal that the performance of the OPA scheme outperforms that of the benchmark scheme, i.e., equal power allocation solution, in terms of BLER and the effective throughput for both the TAS and BS schemes. Moreover, the performance of the system reaches to saturation value with more antennas at the source. The findings indicate that the TAS and BS schemes have the same performance in terms of both the BLER and the effective throughput.INDEX TERMS block error rate, cooperative system, co-channel interference, short packet communications. I. INTRODUCTIONRecently, short packet communication (SPC) has been considered as an important technique for achieving low latency in wireless communication systems, and it has been widely studied in literature. Several scenarios such as cognitive radio networks [1], device-to-device (D2D) networks [2], unmanned-aerial-vehicle (UAV) networks [3,4], relaying systems [5,6,7] have been investigated in SPC systems.Furthermore, many applications where the transmitter and destination nodes cannot communicate directly with each other. Relaying communication is a technique in wireless communication where an intermediate device is used to forward data packets between the transmitter and the receiver [8,9]. The relaying device, also known as a relay node or relay station, receives the information from the transmitter and re-transmits it to the receiver. Two well-known protocols such as decode-and-forward (DF), and amplify-and-forward (AF) [10,11] have been used in cooperative networks. An evaluation of the AF relay system performance with taking into account interference at the relay was discussed in [12]. Inspired by [12], outage performance of an AF system under

show abstract

Security-Reliability Trade-Offs for Satellite-Terrestrial Relay Networks with a Friendly Jammer and Imperfect CSI

Cited by 4 publications

References 55 publications

Security–Reliability Analysis of AF Full-Duplex Relay Networks Using Self-Energy Recycling and Deep Neural Networks

Security–Reliability Analysis of AF Full-Duplex Relay Networks Using Self-Energy Recycling and Deep Neural Networks

On the Security and Reliability Trade-off of the Satellite Terrestrial Networks with Fountain Codes and Friendly Jamming

Short Packet Communications for Relay Systems With Co-Channel Interference at Relay: Performance Analysis and Power Control

Contact Info

Product

Resources

About