Performance Analysis of UAV-Aided Wireless Communication Systems with Ubiquitous Coverage

Soni, Sandhya; Rawal, Divyang; Sharma, Nikhil; Jayakody, Dushantha Nalin K.; Li, Jun

doi:10.1109/vtcfall.2019.8891390

Cited by 5 publications

(2 citation statements)

References 13 publications

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“…5. To date, many use cases of cellular-connected UAVs have been explored and some preliminary results have been reported [41,90,126,[133][134][135][136][137][138][139].…”

Section: Future Cellular-connected Uav Networkmentioning

confidence: 99%

Communication and networking technologies for UAVs: A survey

Sharma

Vanjani

Paliwal

et al. 2020

Journal of Network and Computer Applications

Self Cite

242

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With the advancement in drone technology, in just a few years, drones will be assisting humans in every domain. But there are many challenges to be tackled, communication being the chief one. This paper aims at providing insights into the latest UAV (Unmanned Aerial Vehicle) communication technologies through investigation of suitable task modules, antennas, resource handling platforms, and network architectures. Additionally, we explore techniques such as machine learning and path planning to enhance existing drone communication methods.Encryption and optimization techniques for ensuring long−lasting and secure communications, as well as for power management, are discussed.Moreover, applications of UAV networks for different contextual uses ranging from navigation to surveillance, URLLC (Ultra-reliable and low−latency communications), edge computing and work related to artificial intelligence are examined. In particular, the intricate interplay between UAV, advanced cellular communication, and internet of things constitutes one of the focal points of this paper. The survey encompasses lessons learned, insights, challenges, open issues, and future directions in UAV communications.

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“…5. To date, many use cases of cellular-connected UAVs have been explored and some preliminary results have been reported [41,90,126,[133][134][135][136][137][138][139].…”

Section: Future Cellular-connected Uav Networkmentioning

confidence: 99%

Communication and networking technologies for UAVs: A survey

Sharma

Vanjani

Paliwal

et al. 2020

Journal of Network and Computer Applications

Self Cite

242

View full text Add to dashboard Cite

show abstract

“…The equivalent end-to-end instantaneous SNR ( ) for considered cooperative DF-based dual-hop system is obtained as = min( 0 , 1 ), where 0 and 1 are instantaneous SNR between the Tx-Re and Re-Rx links, respectively. 18 Further, using the cumulative distribution function (CDF) of , the pdf of end-to-end instantaneous SNR is given as 10,12,19 f (…”

mentioning

confidence: 99%

Spectrally efficient M‐ary QAM based multi‐antenna cooperative system over TWDP fading channel

Makkar

Gupta

Rawal

et al. 2021

Trans Emerging Tel Tech

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To cater the ever-increasing demand of wireless high-speed data access and mobile users, one of the potential enablers toward the sustainable improved network capacity is the network densification at different layers of the radio access system. In this article, a possible solution to achieve a spectrally efficient, ultradense network (UDN) for cellular communication is analyzed. In particular, the performance of the generalized M-ary quadrature amplitude modulation (M-QAM) scheme for multiantenna cooperative decode-and-forward (DF) system over two-wave with diffuse power (TWDP) fading is presented. The TWDP fading is evaluated using the moment generating function (MGF) based approach on spectral efficient QAM transmission. In this article, novel closed-form expressions for the exact average symbol error rate (ASER) for the generalized rectangular-QAM (R-QAM) and square-QAM (S-QAM) schemes are presented. The obtained expressions are in the form of Appell's and Laureicella's confluent hypergeometric function which can be evaluated mathematically either in the series or the integral-form. Further, the asymptotic analysis is also presented for the considered system to get better insights into the system.The analytical results derived are corroborated by simulations to validate the accuracy of the analysis.

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Advances in UAV avionics systems architecture, classification and integration: A comprehensive review and future perspectives

Hashim

2025

Results in Engineering

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Performance Analysis of UAV-Aided Wireless Communication Systems with Ubiquitous Coverage

Cited by 5 publications

References 13 publications

Communication and networking technologies for UAVs: A survey

Communication and networking technologies for UAVs: A survey

Spectrally efficient M‐ary QAM based multi‐antenna cooperative system over TWDP fading channel

Advances in UAV avionics systems architecture, classification and integration: A comprehensive review and future perspectives

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