TY - GEN
T1 - Stochastic Geometric Performance Analysis for NR Sidelink Multi-Hop Relay
AU - Fu, Qiang
AU - Liu, Jiajia
AU - Wang, Jiadai
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - Sidelink relay enhancement, as a promising item in 3rd Generation Partnership Project (3GPP) R18, can support further vertical domain expansion of New Radio (NR). However, existing research on performance analysis of NR sidelink relay, either considered simple cases of single lane model or partially (if not totally) ignored the important factors of NR sidelink, such as resource allocation, power control, and coexistence with the cellular network. In this paper, a general stochastic geometry theoretical framework for performance analysis is developed to evaluate the success probability, time cost, and transmission distance of NR sidelink multi-hop relay in a typical unicast scenario, closely following the 3GPP specifications in both physical layer characteristics and parameters. As verified by extensive experiments, the considered performance metrics under different parameter settings can be accurately described through this theoretical framework, which holds great prospects for NR sidelink network design and deployment.
AB - Sidelink relay enhancement, as a promising item in 3rd Generation Partnership Project (3GPP) R18, can support further vertical domain expansion of New Radio (NR). However, existing research on performance analysis of NR sidelink relay, either considered simple cases of single lane model or partially (if not totally) ignored the important factors of NR sidelink, such as resource allocation, power control, and coexistence with the cellular network. In this paper, a general stochastic geometry theoretical framework for performance analysis is developed to evaluate the success probability, time cost, and transmission distance of NR sidelink multi-hop relay in a typical unicast scenario, closely following the 3GPP specifications in both physical layer characteristics and parameters. As verified by extensive experiments, the considered performance metrics under different parameter settings can be accurately described through this theoretical framework, which holds great prospects for NR sidelink network design and deployment.
KW - NR sidelink multi-hop relay
KW - performance analysis
KW - physical layer characteristics
KW - stochastic geometry
UR - http://www.scopus.com/inward/record.url?scp=85178264860&partnerID=8YFLogxK
U2 - 10.1109/ICC45041.2023.10279379
DO - 10.1109/ICC45041.2023.10279379
M3 - 会议稿件
AN - SCOPUS:85178264860
T3 - IEEE International Conference on Communications
SP - 5390
EP - 5395
BT - ICC 2023 - IEEE International Conference on Communications
A2 - Zorzi, Michele
A2 - Tao, Meixia
A2 - Saad, Walid
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE International Conference on Communications, ICC 2023
Y2 - 28 May 2023 through 1 June 2023
ER -