An Analysis of Uplink Success Probability in Multi-cell LoRa Networks Under Different Channel Models
Tóm tắt: 32
| 
PDF: 33 
##plugins.themes.academic_pro.article.main##
Author
Từ khóa:
LoRa
LoRaWAN
Probability
Rayleigh
Rice
SIR
Tóm tắt
The development of the low power wide area network (LPWAN) for the internet of things (IoTs) is expected to grow widely, allowing remote monitoring of smart devices from a distance of up to several kilometers. This paper studies the performance and success probability of multi-cell LoRa networks. Using tools of stochastic geometry, the paper analyzes the important metric namely success probability in both Rayleigh and Rician channel models. The obtained analysis helps investigate and evaluate other quality criteria in the multi-cell LoRa network such as throughput, SNR and SIR requirements. Moreover, we provide numerical simulation results to corroborate the theoretical analysis and to verify how our analysis can characterize the given reliability target.
Tài liệu tham khảo
-
[1] Q.M. Qadir, "Analysis of the Reliability of LoRa," in IEEE Communications Letters, vol. 25, no. 3, pp. 1037-1040, March 2021
[2] Yu et al., "Adaptive Multi-Channels Allocation in LoRa Networks," in IEEE Access, vol. 8, pp. 214177-214189, 2020
[3] Hoeller, R. D. Souza, O. L. Alcaraz López, H. Alves, M. de Noronha Neto and G. Brante, "Analysis and Performance Optimization of LoRa Networks with Time and Antenna Diversity," in IEEE Access, vol. 6, pp. 32820-32829, 2018
[4] Vogelgesang, J. A. Fraire and H. Hermanns, "Uplink Transmission Probability Functions for LoRa-Based Direct-to-Satellite IoT: A Case Study," 2021 IEEE Global Communications Conference (GLOBECOM), 2021, pp. 01-06
[5] Georgiou, C. Psomas and I. Krikidis, "Coverage Scalability Analysis of Multi-Cell LoRa Networks," ICC 2020 - 2020 IEEE International Conference on Communications (ICC), 2020, pp. 1-7
[6] Beltramelli, A. Mahmood, M. Gidlund, P. Österberg and U. Jennehag, "Interference Modeling in a Multi-Cell LoRa System," 2018 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), 2018, pp. 1-8
[7] Mahmood, E. Sisinni, L. Guntupalli, R. Rondón, S. A. Hassan and M. Gidlund, "Scalability Analysis of a LoRa Network Under Imperfect Orthogonality," in IEEE Transactions on Industrial Informatics, vol. 15, no. 3, pp. 1425-1436, March 2019
[8] H. Nguyen, W. -S. Jung, L. T. Tu, T. V. Chien, D. Yoo and S. Ro, "Performance Analysis and Optimization of the Coverage Probability in Dual Hop LoRa Networks with Different Fading Channels," in IEEE Access, vol. 8, pp. 107087-107102, 2020
[9] Tu, A. Bradai and Y. Pousset, "A New Closed-Form Expression of the Coverage Probability for Different QoS in LoRa Networks," ICC 2020 - 2020 IEEE International Conference on Communications (ICC), 2020, pp. 1-6
[10] Afisiadis, M. Cotting, A. Burg and A. Balatsoukas-Stimming, "On the Error Rate of the LoRa Modulation with Interference," in IEEE Transactions on Wireless Communications, vol. 19, no. 2, pp. 1292-1304, Feb. 2020
[11] Kim, Yi-Kang, and Seung-Yeon Kim. “Success Probability Characterization of Long-Range in Low-Power Wide Area Networks.” Sensors (Basel, Switzerland) 20,23 6861. 30 Nov. 2020, doi:10.3390/s20236861
[12] Mahmood, E. Sisinni, L. Guntupalli, R. Rondón, S. A. Hassan and M. Gidlund, "Scalability Analysis of a LoRa Network Under Imperfect Orthogonality," in IEEE Transactions on Industrial Informatics, vol. 15, no. 3, pp. 1425-1436, March 2019
[13] Reynders, Q. Wang, P. Tuset-Peiro, X. Vilajosana and S. Pollin, "Improving Reliability and Scalability of LoRaWANs Through Lightweight Scheduling," in IEEE Internet of Things Journal, vol. 5, no. 3, pp. 1830-1842, June 2018
Xem thêm
##plugins.themes.academic_pro.article.sidebar##
Đã Xuất bản
Jun 30, 2022
Download
Cách trích dẫn
Nguyen, T. H., và V. D. Do. “An Analysis of Uplink Success Probability in Multi-Cell LoRa Networks Under Different Channel Models”. Tạp Chí Khoa học Và Công nghệ - Đại học Đà Nẵng, vol 20, số p.h 6.2, Tháng Sáu 2022, tr 1-6, doi:10.31130/ud-jst.2022.205E.
