Optimizing energy efficiency for supporting near-cloud access region of UAV based NOMA networks in IoT systems

Article

Tran, H., Phan, C. and Vien, Q. 2021. Optimizing energy efficiency for supporting near-cloud access region of UAV based NOMA networks in IoT systems. Wireless Communications and Mobile Computing. 2021, pp. 1-12. https://doi.org/10.1155/2021/4345622
TypeArticle
TitleOptimizing energy efficiency for supporting near-cloud access region of UAV based NOMA networks in IoT systems
AuthorsTran, H., Phan, C. and Vien, Q.
Abstract

Non-orthogonal multiple access (NOMA) and unmanned aerial vehicle (UAV) are two promising technologies for wireless the fifth generation (5G) networks and beyond. On one hand, UAVs can be deployed as flying base stations to build line-of-sight (LoS) communication links to two ground users (GUs) and to improve the performance of conventional terrestrial cellular networks. On the other hand, NOMA enables the share of an orthogonal resource to multiple users simultaneously, thus improving the spectral efficiency and supporting massive connectivities. This paper presents two protocols namely cloud-base central station (CCS) based
power-splitting protocol (PSR) and time-switching protocol (TSR), for simultaneously wireless information and power transmission (SWIPT) at UAV employed in power domain NOMA based multi-tier heterogeneous cloud radio access network (H-CRAN) of internet of things (IoT) system. The system model with k types of UAVs and two users in which the CCS manages the entire H-CRAN and operates as a central unit in the cloud is proposed in our work. Closed-form expressions of throughput and energy efficiency (EE) for UAVs are derived. In particular, the EE is determined for the impacts of power allocation at CCS, various UAV types and channel environment. The simulation results show that the performance for CCS-based PSR outperforms that for CCS-based TSR for the impacts of power allocation at the CCS. On contrary, the TSR protocol has a higher EE than the PSR in cases of the impact of various UAV types and channel environment. The analytic results match Monte Carlo simulations.

PublisherHindawi
Wiley
JournalWireless Communications and Mobile Computing
ISSN1530-8669
Electronic1530-8677
Publication dates
Print06 Oct 2021
Publication process dates
Deposited24 Sep 2021
Accepted15 Sep 2021
Output statusPublished
Publisher's version
License
Accepted author manuscript
File Access Level
Restricted
Copyright Statement

Copyright © 2021 Huu Q. Tran et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Digital Object Identifier (DOI)https://doi.org/10.1155/2021/4345622
LanguageEnglish
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Trestian, R., Vien, Q., Shah, P. and Mapp, G. 2015. Exploring energy consumption issues for multimedia streaming in LTE HetNet small cells. 2015 IEEE 40th Conference on Local Computer Networks (LCN 2015). Clearwater Beach, Florida, USA 26 - 29 Oct 2015 IEEE. pp. 498-501 https://doi.org/10.1109/LCN.2015.7366362
On the coverage and power allocation for downlink in heterogeneous wireless cellular networks
Vien, Q., Akinbote, T., Nguyen, H., Trestian, R. and Gemikonakli, O. 2015. On the coverage and power allocation for downlink in heterogeneous wireless cellular networks. IEEE International Conference on Communications (ICC 2015). London, UK 08 - 12 Jun 2015 IEEE. pp. 4641-4646 https://doi.org/10.1109/ICC.2015.7249055
Power allocation for HARQ-IR systems under QoS constraints and limited feedback
To, D., Nguyen, H., Vien, Q. and Huang, L. 2015. Power allocation for HARQ-IR systems under QoS constraints and limited feedback. IEEE Transactions on Wireless Communications. 14 (3), pp. 1581-1594. https://doi.org/10.1109/TWC.2014.2370049
Disaster management communication networks: challenges and architecture design
Ali, K., Nguyen, H., Vien, Q. and Shah, P. 2015. Disaster management communication networks: challenges and architecture design. 2015 IEEE International Conference on Pervasive Computing and Communication Workshops (PerCom Workshops 2015). St. Louis, Missouri, USA 23 - 27 Mar 2015 IEEE. pp. 537-542 https://doi.org/10.1109/PERCOMW.2015.7134094
Secure information transmission and power transfer in cellular networks
Le, T., Nguyen, H., Vien, Q. and Karamanoglu, M. 2015. Secure information transmission and power transfer in cellular networks. IEEE Communications Letters. 19 (9), pp. 1532-1535. https://doi.org/10.1109/LCOMM.2015.2454514
Double-threshold based cooperative spectrum sensing over imperfect channels
Vien, Q., Nguyen, H., Tran, L. and Hong, E. 2015. Double-threshold based cooperative spectrum sensing over imperfect channels. 2015 IEEE Wireless Communications and Networking Conference (WCNC 2015). Orleans, LA, USA 09 - 12 Mar 2015 IEEE. pp. 293-298 https://doi.org/10.1109/WCNC.2015.7127485
On the energy-delay tradeoff and relay positioning of wireless butterfly networks
Vien, Q., Nguyen, H., Stewart, B., Choi, J. and Tu, W. 2015. On the energy-delay tradeoff and relay positioning of wireless butterfly networks. IEEE Transactions on Vehicular Technology. 64 (1), pp. 159-172. https://doi.org/10.1109/TVT.2014.2321229
On the impact of video content type on the mobile device energy consumption
Trestian, R., Vien, Q., Nguyen, H. and Gemikonakli, O. 2015. On the impact of video content type on the mobile device energy consumption. 2015 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB 2015). Ghent, Belgium 17 - 19 Jun 2015 https://doi.org/10.1109/BMSB.2015.7177206
ECO-M: energy-efficient cluster-oriented multimedia delivery in a LTE D2D environment
Trestian, R., Vien, Q., Nguyen, H. and Gemikonakli, O. 2015. ECO-M: energy-efficient cluster-oriented multimedia delivery in a LTE D2D environment. IEEE International Conference on Communications (ICC 2015). London, UK 08 - 12 Jun 2015 IEEE. pp. 55-61 https://doi.org/10.1109/ICC.2015.7248298
On the perspective transformation for efficient relay placement in wireless multicast networks
Vien, Q., Nguyen, H., Barn, B. and Tran, X. 2015. On the perspective transformation for efficient relay placement in wireless multicast networks. IEEE Communications Letters. 19 (2), pp. 275-278. https://doi.org/10.1109/LCOMM.2014.2387163
Design of distributed space-time block code for two-hop cooperative wireless relay networks over frequency selective fading channels
Vien, Q., Tran, L., Kim, J., Hong, E. and Park, Y. 2008. Design of distributed space-time block code for two-hop cooperative wireless relay networks over frequency selective fading channels. Korea Information and Communications Society. 2008 (11), pp. 282-285.
Distributed space-time-frequency block code for cognitive wireless relay networks
Vien, Q., Stewart, B., Nguyen, H. and Gemikonakli, O. 2014. Distributed space-time-frequency block code for cognitive wireless relay networks. IET Communications. 8 (5), pp. 754-766. https://doi.org/10.1049/iet-com.2013.0374
Cross-layer optimisation for topology design of wireless multicast networks via network coding
Vien, Q., Tu, W., Nguyen, H. and Trestian, R. 2014. Cross-layer optimisation for topology design of wireless multicast networks via network coding. 39th Annual IEEE Conference on Local Computer Networks. https://doi.org/10.1109/LCN.2014.6925818
Performance analysis of cooperative spectrum sensing for cognitive wireless radio networks over Nakagami-m fading channels
Vien, Q., Nguyen, H., Trestian, R., Shah, P. and Gemikonakli, O. 2014. Performance analysis of cooperative spectrum sensing for cognitive wireless radio networks over Nakagami-m fading channels. 2014 IEEE 25th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC). Washington DC, DC, USA 02 - 05 Sep 2014 Institute of Electrical and Electronics Engineers (IEEE). pp. 738-742 https://doi.org/10.1109/PIMRC.2014.7136262
Cross-layer optimisation for topology design of wireless multicast networks via network coding
Vien, Q., Tu, W., Nguyen, H. and Trestian, R. 2014. Cross-layer optimisation for topology design of wireless multicast networks via network coding. 39th IEEE Conference on Local Computer Networks (LCN). Edmonton, Canada 08 - 11 Sep 2014 IEEE. pp. 466-469 https://doi.org/10.1109/LCN.2014.6925818
Resource allocation for HARQ-IR systems with QoS constraints and limited feedback
To, D., Nguyen, H., Vien, Q. and Huang, L. 2014. Resource allocation for HARQ-IR systems with QoS constraints and limited feedback. 2014 IEEE Global Communications Conference. Austin, TX, USA 08 - 12 Dec 2014 IEEE. pp. 4226-4231 https://doi.org/10.1109/GLOCOM.2014.7037471
An efficient hybrid double-threshold based energy detection for cooperative spectrum sensing
Vien, Q., Nguyen, H. and Le-Ngoc, T. 2014. An efficient hybrid double-threshold based energy detection for cooperative spectrum sensing. 27th Biennial Symposium on Communications (QBSC). Kingston, ON, Canada 01 - 04 Jun 2014 IEEE. pp. 42-46 https://doi.org/10.1109/QBSC.2014.6841181
Relay selection for efficient HARQ-IR protocols in relay-assisted multisource multicast networks
Vien, Q., Nguyen, H., Shah, P., Ever, E. and To, D. 2014. Relay selection for efficient HARQ-IR protocols in relay-assisted multisource multicast networks. IEEE 79th Vehicular Technology Conference: VTC2014-Spring. Seoul, Korea (South) 18 - 21 May 2014 IEEE. pp. 1-5 https://doi.org/10.1109/VTCSpring.2014.7023073
An efficient cooperative spectrum sensing under bandwidth constraint with user selection
Vien, Q., Nguyen, H., Gemikonakli, O. and Barn, B. 2014. An efficient cooperative spectrum sensing under bandwidth constraint with user selection. 2014 IEEE 80th Vehicular Technology Conference (VTC2014-Fall). Vancouver, BC, Canada 14 - 17 Sep 2014 IEEE. pp. 1-5 https://doi.org/10.1109/VTCFall.2014.6965868
Network coding-based channel quality indicator reporting for two-way multi-relay networks
Vien, Q. and Nguyen, H. 2014. Network coding-based channel quality indicator reporting for two-way multi-relay networks. Wireless Communications and Mobile Computing. 14 (15), pp. 1471-1483. https://doi.org/10.1002/wcm.2296
Performance analysis of cooperative transmission for cognitive wireless relay networks
Vien, Q., Nguyen, H., Gemikonakli, O. and Barn, B. 2013. Performance analysis of cooperative transmission for cognitive wireless relay networks. 2013 IEEE Global Communications Conference (GLOBECOM). Atlanta, GA, USA 09 - 13 Dec 2013 IEEE. pp. 4186-4191 https://doi.org/10.1109/GLOCOM.2013.6831730
Cooperative diversity techniques for high-throughput wireless relay networks
Vien, Q. 2013. Cooperative diversity techniques for high-throughput wireless relay networks. PhD thesis Glasgow Caledonian University School of Engineering and Built Environment
Design of distributed space-time block codes for relay networks
Vien, Q. 2009. Design of distributed space-time block codes for relay networks. Masters thesis Kyung Hee University School of Electronics and Radio Engineering
Design of DSTBC and HARQ schemes for turbo-coded cooperative wireless relay networks over frequency selective fading channels
Vien, Q., Nguyen, D., Tran, L. and Hong, E. 2009. Design of DSTBC and HARQ schemes for turbo-coded cooperative wireless relay networks over frequency selective fading channels. Proceedings International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC'09).
Design of quasi-orthogonal space-time block codes for cooperative wireless relay networks over frequency selective fading channels
Vien, Q. and Hong, E. 2009. Design of quasi-orthogonal space-time block codes for cooperative wireless relay networks over frequency selective fading channels. in: International Conference on Advanced Technologies for Communications, 2009. IEEE. pp. 275-278
Distributed space-time block codes for relay networks: design for frequency-selective fading channels
Vien, Q. 2011. Distributed space-time block codes for relay networks: design for frequency-selective fading channels. LAP Lambert Academic Publishing.
Training sequence-based distributed space-time block codes with frequency domain equalization
Tran, L., Vien, Q. and Hong, E. 2009. Training sequence-based distributed space-time block codes with frequency domain equalization. in: Personal, Indoor and Mobile Radio Communications (PIMRC), IEEE International Symposium IEEE. pp. 501-505
Optimal relay positioning for green wireless network-coded butterfly networks
Vien, Q., Nguyen, H. and Tu, W. 2013. Optimal relay positioning for green wireless network-coded butterfly networks. IEEE 24th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). London, UK 08 - 11 Sep 2013 IEEE. pp. 286-290 https://doi.org/10.1109/PIMRC.2013.6666147
Cooperative retransmission for wireless regenerative multirelay networks
Vien, Q., Stewart, B., Tianfield, H. and Nguyen, H. 2013. Cooperative retransmission for wireless regenerative multirelay networks. IEEE Transactions on Vehicular Technology. 62 (2), pp. 735-747. https://doi.org/10.1109/TVT.2012.2224393
On the energy efficiency of HARQ-IR protocols for wireless network-coded butterfly networks
Vien, Q., Stewart, B., Choi, J. and Nguyen, H. 2013. On the energy efficiency of HARQ-IR protocols for wireless network-coded butterfly networks. 2013 IEEE Wireless Communications and Networking Conference (WCNC). Shanghai, China 07 - 10 Apr 2013 IEEE. pp. 2559-2564 https://doi.org/10.1109/WCNC.2013.6554964
Efficient cooperative spectrum sensing for three-hop cognitive wireless relay networks
Vien, Q., Stewart, B., Tianfield, H. and Nguyen, H. 2013. Efficient cooperative spectrum sensing for three-hop cognitive wireless relay networks. IET Communications. 7 (2), pp. 119-127. https://doi.org/10.1049/iet-com.2012.0249
An efficient network coded ARQ for multisource multidestination relay networks over mixed flat fading channels
Vien, Q., Stewart, B., Tianfield, H., Nguyen, H. and Choi, J. 2013. An efficient network coded ARQ for multisource multidestination relay networks over mixed flat fading channels. AEÜ - International Journal of Electronics and Communications. 67 (4), pp. 282-288. https://doi.org/10.1016/j.aeue.2012.08.013
Outage probability of regenerative protocols for two-source two-destination networks
Vien, Q., Stewart, B. and Nguyen, H. 2013. Outage probability of regenerative protocols for two-source two-destination networks. Wireless Personal Communications. 69 (4), pp. 1969-1981. https://doi.org/10.1007/s11277-012-0673-8
Network coding-based block acknowledgement scheme for wireless regenerative relay networks
Vien, Q., Nguyen, H., Choi, J., Stewart, B. and Tianfield, H. 2012. Network coding-based block acknowledgement scheme for wireless regenerative relay networks. IET Communications. 6 (16), pp. 2593-2601. https://doi.org/10.1049/iet-com.2011.0681
Unique word-based distributed space-time block codes for two-hop wireless relay networks
Tran, L., Vien, Q. and Hong, E. 2012. Unique word-based distributed space-time block codes for two-hop wireless relay networks. IET Communications. 6 (7), pp. 715-723. https://doi.org/10.1049/iet-com.2010.0957
An efficient retransmission strategy for multi-source multi-destination relay networks over Rayleigh flat fading channels.
Vien, Q., Tianfield, H., Stewart, B., Nguyen, H. and Choi, J. 2011. An efficient retransmission strategy for multi-source multi-destination relay networks over Rayleigh flat fading channels. The 14th International Symposium on Wireless Personal Multimedia Communications (WPMC'11). Brest, France 03 - 06 Oct 2011 IEEE.
An efficient cooperative retransmission for wireless regenerative relay networks
Vien, Q., Stewart, B., Tianfield, H. and Nguyen, H. 2012. An efficient cooperative retransmission for wireless regenerative relay networks. 2012 IEEE Global Communications Conference (GLOBECOM). Anaheim, CA, USA 03 - 07 Dec 2012 IEEE. pp. 4417-4422 https://doi.org/10.1109/GLOCOM.2012.6503813
Efficient cooperative spectrum sensing for cognitive wireless relay networks over Rayleigh flat fading channels
Vien, Q., Tianfield, H. and Stewart, B. 2012. Efficient cooperative spectrum sensing for cognitive wireless relay networks over Rayleigh flat fading channels. IEEE 75th Vehicular Technology Conference (VTC Spring). Yokohama, Japan 06 - 09 May 2012 IEEE. https://doi.org/10.1109/VETECS.2012.6240171
CQI reporting strategies for nonregenerative two-way relay networks
Vien, Q. and Nguyen, H. 2012. CQI reporting strategies for nonregenerative two-way relay networks. 2012 IEEE Wireless Communications and Networking Conference. Paris, France 01 - 04 Apr 2012 IEEE. pp. 974-979 https://doi.org/10.1109/WCNC.2012.6214516
Network coding-based block ACK for wireless relay networks.
Vien, Q., Nguyen, H., Choi, J., Stewart, B. and Tianfield, H. 2011. Network coding-based block ACK for wireless relay networks. IEEE. https://doi.org/10.1109/VETECS.2011.5956413
Network coding-based ARQ retransmission strategies for two-way wireless relay networks.
Vien, Q., Tran, L., Nguyen, H. and Institute of Electrical and Electronics Engineers 2010. Network coding-based ARQ retransmission strategies for two-way wireless relay networks. IEEE. pp. 180-184
Efficient ARQ retransmission schemes for two-way relay networks.
Vien, Q., Tran, L. and Nguyen, H. 2011. Efficient ARQ retransmission schemes for two-way relay networks. Journal of Communication Software and Systems. 7 (1).
Network coding-based retransmission for relay aided multisource multicast networks
Vien, Q., Tran, L. and Hong, E. 2011. Network coding-based retransmission for relay aided multisource multicast networks. EURASIP Journal on Wireless Communications and Networking. 2011 (1). https://doi.org/10.1155/2011/643920
Distributed space-time block code over mixed Rayleigh and Rician frequency-selective fading channels
Vien, Q., Tran, L. and Hong, E. 2010. Distributed space-time block code over mixed Rayleigh and Rician frequency-selective fading channels. EURASIP Journal on Wireless Communications and Networking. 2010 (1). https://doi.org/10.1155/2010/385872
Training sequence-based distributed space-time block codes with frequency domain equalization
Tran, L., Vien, Q. and Hong, E. 2009. Training sequence-based distributed space-time block codes with frequency domain equalization. 20th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications. Tokyo, Japan 13 - 16 Sep 2009 IEEE. pp. 501-505 https://doi.org/10.1109/PIMRC.2009.5449910
Design of distributed space-time block code for two-relay system over frequency selective fading channels
Vien, Q., Tran, L. and Hong, E. 2009. Design of distributed space-time block code for two-relay system over frequency selective fading channels. 2009 IEEE Global Telecommunications Conference. Honolulu, HI, USA 30 Nov - 04 Dec 2009 IEEE. https://doi.org/10.1109/GLOCOM.2009.5426275