3/2023 - 5 |
UAV-Assisted Cooperative NOMA System with the nth Best Relay SelectionUMAKOGLU, I.![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
View the paper record and citations in ![]() |
Click to see author's profile in ![]() ![]() ![]() |
Download PDF ![]() |
Author keywords
amplify-and-forward relaying, bit error probability, cooperative NOMA, relay selection, UAV
References keywords
noma(18), comm(16), access(14), relay(13), cooperative(11), selection(10), performance(10), analysis(9), systems(7), networks(7)
Blue keywords are present in both the references section and the paper title.
About this article
Date of Publication: 2023-08-31
Volume 23, Issue 3, Year 2023, On page(s): 39 - 46
ISSN: 1582-7445, e-ISSN: 1844-7600
Digital Object Identifier: 10.4316/AECE.2023.03005
Web of Science Accession Number: 001062641900005
SCOPUS ID: 85172311920
Abstract
We propose a downlink non-orthogonal multiple access (NOMA) architecture with a source, N one-way unmanned aerial vehicle (UAV) relays, and K destination users where the amplify-and-forward protocol is considered with the partial relay selection strategy. Then, we derive closed-form expressions for the bit error probability (BEP) of the NOMA users over the Rayleigh fading channel. This research investigated the selection of the nth best available UAV relay while presenting the bit error rate (BER) performance of a NOMA system. In addition, we analyze the diversity order and develop an asymptotic closed-form expression of the BEP in the high signal-to-noise ratio regime. To verify the accuracy of the analytical study of BER, numerical results are also provided taking into account the number of UAV relays, path loss exponent, power allocation coefficient, and channel gains. Finally, we validate that the simulation results precisely match our proposed theoretical analysis. |
References | | | Cited By «-- Click to see who has cited this paper |
[1] X. Li et al., "A unified framework for HS-UAV NOMA networks: Performance analysis and location optimization," IEEE Access, vol. 8, pp. 13329-13340, Jan. 2020. [CrossRef] [Web of Science Times Cited 49] [SCOPUS Times Cited 66] [2] M. Liu, J. Yang, G. Gui, "DSF-NOMA: UAV-assisted emergency communication technology in a heterogeneous Internet of Things," IEEE Internet of Things Journal, vol. 6, no. 3, pp. 5508-5519, June 2019. [CrossRef] [Web of Science Times Cited 189] [SCOPUS Times Cited 165] [3] T. M. Hoang, B. C. Nguyen, L. T. Dung and T. Kim, "Outage performance of multi-antenna mobile UAV-assisted NOMA relay systems over Nakagami-m fading channels," IEEE Access, vol. 8, pp. 215033-215043, Nov. 2020. [CrossRef] [Web of Science Times Cited 20] [SCOPUS Times Cited 25] [4] I. Umakoglu, M. Namdar, A. Basgumus, F. Kara, H. Kaya and H. Yanikomeroglu, "BER performance comparison of AF and DF assisted relay selection schemes in cooperative NOMA systems," 2021 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom), Bucharest, Romania, 2021, pp. 1-6, [CrossRef] [SCOPUS Times Cited 7] [5] F. K. Bardak, M. Namdar and A. Basgumus, "Performance analysis of NOMA systems in relay-assisted cognitive radio networks," in Proc. 28th Signal Processing and Comm. Applications Conf., Gaziantep, Turkey, 2020, pp. 1-4. [CrossRef] [Web of Science Times Cited 5] [SCOPUS Times Cited 1] [6] M. Namdar and H. Ilhan, "Exact closed-form solution for detection probability in cognitive radio networks with switch-and-examine combining diversity," IEEE Trans. on Veh. Technol., vol. 67, no. 9, pp. 8215-8222, Sep. 2018. [CrossRef] [Web of Science Times Cited 15] [SCOPUS Times Cited 14] [7] M. Ucar-Gul, M. Namdar and A. Basgumus, "Performance analysis of two-way AF relaying system with the presence of hardware impairments over Nakagami-m fading channels," IET Comm., vol. 14, no. 15, pp. 2618-2627, Jul. 2020. [CrossRef] [Web of Science Times Cited 8] [SCOPUS Times Cited 8] [8] Z. Ding, M. Peng and H. V. Poor, "Cooperative non-orthogonal multiple access in 5G systems," IEEE Comm. Letters, vol. 19, no. 8, pp. 1462-1465, Aug. 2015. [CrossRef] [Web of Science Times Cited 993] [SCOPUS Times Cited 1159] [9] Z. Yang et al., "Novel relay selection strategies for cooperative NOMA," IEEE Trans. on Veh. Technol., vol. 66, no. 11, pp. 10114-10123, Nov. 2017. [CrossRef] [Web of Science Times Cited 153] [SCOPUS Times Cited 172] [10] Y. Li et al., "Performance analysis of relay selection in cooperative NOMA networks," IEEE Comm. Letters, vol. 23, no. 4, pp. 760-763, Apr. 2019. [CrossRef] [Web of Science Times Cited 45] [SCOPUS Times Cited 49] [11] M. Liaqat et al, "Relay selection schemes for cooperative NOMA (C-NOMA) with simultaneous wireless information and power transfer (SWIPT)," Physical Comm., vol. 36, pp. 1-13, Oct. 2019. [CrossRef] [Web of Science Times Cited 13] [SCOPUS Times Cited 16] [12] S. Li et al., "SWIPT-enabled cooperative NOMA with mth best relay selection," IEEE Open Journal of the Comm. Society, vol. 1, pp. 1798-1807, Nov. 2020. [CrossRef] [Web of Science Times Cited 10] [SCOPUS Times Cited 12] [13] S. S. Ikki and M. H. Ahmed, "On the performance of cooperative-diversity networks with the nth best-relay selection scheme," IEEE Trans. on Comm., vol. 58, no. 11, pp. 3062-3069, Nov. 2010. [CrossRef] [Web of Science Times Cited 104] [SCOPUS Times Cited 130] [14] F. Kara and H. Kaya, "Improved user fairness in decode-forward relaying non-orthogonal multiple access schemes with imperfect SIC and CSI," IEEE Access, vol. 8, pp. 97540-97556, May 2020. [CrossRef] [Web of Science Times Cited 33] [SCOPUS Times Cited 42] [15] M. Shen, Z. Huang, X. Lei and L. Fan, "BER analysis of NOMA with max-min relay selection," China Comm., vol. 18, no. 7, pp. 172-182, Jul. 2021. [CrossRef] [SCOPUS Times Cited 12] [16] A. A. Nasir, H. D. Tuan, T. Q. Duong and H. V. Poor, "UAV-enabled communication using NOMA," IEEE Trans. on Comm., vol. 67, no. 7, pp. 5126-5138, Jul. 2019. [CrossRef] [Web of Science Times Cited 121] [SCOPUS Times Cited 139] [17] N. Zhao et al., "Joint trajectory and precoding optimization for UAV-assisted NOMA networks," IEEE Trans. on Comm., vol. 67, no. 5, pp. 3723-3735, May 2019. [CrossRef] [Web of Science Times Cited 202] [SCOPUS Times Cited 228] [18] Z. Wang and Z. Peng, "Secrecy performance analysis of relay selection in cooperative NOMA systems," IEEE Access, vol. 7, pp. 86274-86287, Jun. 2019. [CrossRef] [Web of Science Times Cited 30] [SCOPUS Times Cited 37] [19] L. Bariah, S. Muhaidat and A. Al-Dweik, "Error probability analysis of non-orthogonal multiple access over Nakagami-m fading channels," IEEE Trans. on Comm., vol. 67, no. 2, pp. 1586-1599, Feb. 2019. [CrossRef] [Web of Science Times Cited 79] [SCOPUS Times Cited 93] [20] H. A. David, H. N. Nagaraja, Order statistics. John Wiley & Sons, New Jersey, 3rd edition, pp. 96-112, 2003 [21] B. Sklar, "Rayleigh fading channels in mobile digital communication systems part I: Characterization," IEEE Comm. Magazine, vol. 35, no. 7, pp. 90-100, Jul. 1997. [CrossRef] [Web of Science Times Cited 529] [SCOPUS Times Cited 726] [22] F. Jameel et al., "Outage analysis of relay-aided non-orthogonal multiple access with partial relay selection," in Proc. IEEE Globecom Workshops, Abu Dhabi, United Arab Emirates, 2018, pp. 1-6. [CrossRef] [SCOPUS Times Cited 15] [23] F. Kara and H. Kaya, "Threshold-based selective cooperative-NOMA," IEEE Comm. Letters, vol. 23, no. 7, pp. 1263-1266, Jul. 2019. [CrossRef] [Web of Science Times Cited 27] [SCOPUS Times Cited 31] [24] F. Kara and H. Kaya, "BER performances of downlink and uplink NOMA in the presence of SIC errors over fading channels," IET Comm., vol. 12, no. 15, pp. 1834-1844, Aug. 2018. [CrossRef] [Web of Science Times Cited 151] [SCOPUS Times Cited 188] [25] M. Lopez-Benitez and F. Casadevall, "Versatile, accurate, and analytically tractable approximation for the Gaussian Q-function," IEEE Trans. on Comm., vol. 59, no. 4, pp. 917-922, Apr. 2011. [CrossRef] [Web of Science Times Cited 65] [SCOPUS Times Cited 74] [26] M. Abramowitz, I. Stegun, Handbook of mathematical functions with formulas, graphs, and mathematical tables. Edited by Dover Publications. Inc., New York, 9th printing, pp. 297-298, 1970 [27] G. Im and J. H. Lee, "Outage probability for cooperative NOMA systems with imperfect SIC in cognitive radio networks," IEEE Comm. Letters, vol. 23, no. 4, pp. 692-695, Apr. 2019. [CrossRef] [Web of Science Times Cited 113] [SCOPUS Times Cited 136] [28] J. Ju et al., "Performance analysis for cooperative NOMA with opportunistic relay selection," IEEE Access, vol. 7, pp. 131488-131500, Sep. 2019. [CrossRef] [Web of Science Times Cited 23] [SCOPUS Times Cited 31] [29] 3GPP, User Equipment (UE) conformance specification, Radio transmission and reception, Part 4: Performance, version 16.7.0, pp. 149-197, 2021 Web of Science® Citations for all references: 2,977 TCR SCOPUS® Citations for all references: 3,576 TCR Web of Science® Average Citations per reference: 99 ACR SCOPUS® Average Citations per reference: 119 ACR TCR = Total Citations for References / ACR = Average Citations per Reference We introduced in 2010 - for the first time in scientific publishing, the term "References Weight", as a quantitative indication of the quality ... Read more Citations for references updated on 2023-11-26 13:49 in 149 seconds. Note1: Web of Science® is a registered trademark of Clarivate Analytics. Note2: SCOPUS® is a registered trademark of Elsevier B.V. Disclaimer: All queries to the respective databases were made by using the DOI record of every reference (where available). Due to technical problems beyond our control, the information is not always accurate. Please use the CrossRef link to visit the respective publisher site. |
Faculty of Electrical Engineering and Computer Science
Stefan cel Mare University of Suceava, Romania
All rights reserved: Advances in Electrical and Computer Engineering is a registered trademark of the Stefan cel Mare University of Suceava. No part of this publication may be reproduced, stored in a retrieval system, photocopied, recorded or archived, without the written permission from the Editor. When authors submit their papers for publication, they agree that the copyright for their article be transferred to the Faculty of Electrical Engineering and Computer Science, Stefan cel Mare University of Suceava, Romania, if and only if the articles are accepted for publication. The copyright covers the exclusive rights to reproduce and distribute the article, including reprints and translations.
Permission for other use: The copyright owner's consent does not extend to copying for general distribution, for promotion, for creating new works, or for resale. Specific written permission must be obtained from the Editor for such copying. Direct linking to files hosted on this website is strictly prohibited.
Disclaimer: Whilst every effort is made by the publishers and editorial board to see that no inaccurate or misleading data, opinions or statements appear in this journal, they wish to make it clear that all information and opinions formulated in the articles, as well as linguistic accuracy, are the sole responsibility of the author.