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Cited by 6Vehicular Ad Hoc Networks (VANETs)Traffic control and managementAdvanced Wireless Network Optimization

Enhanced Sensing-Based Resource Scheduling Algorithm for 5G V2V Communications

Wen, Xiaoran, Peng, Mugen, Zhang, Xinran, Yan, Shi, Li, Yong·2019·2019 IEEE/CIC International Conference on Communications in China (ICCC)
DOI 10.1109/iccchina.2019.8855861
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Abstract

Vehicle-to-vehicle (V2V) communication is regarded as a promising technology in the intelligent transportation system to improve road safety and traffic efficiency. The most widely used resource scheduling algorithm inV2V communications is sensing-based semi-persistent scheduling (SPS) algorithm. However, traditional sensing-based SPS algorithm is challenged by lack of resource preemption and reselection mechanisms to satisfy the diverse performance requirements of the fifth generation (5G)V2V services. In this paper, an enhanced sensing-based resource scheduling algorithm is proposed for 5G V2V communications. Specifically, in order to guarantee the stringent performance requirements of the V2V services with higher priorities, a priority-based resource preemption mechanism is given. Then, a resource sensing and one-shot reselection mechanism is proposed to avoid resource collision of diverse services. The system level simulation results suggest that the proposed algorithm outperforms traditional sensing-based SPS algorithm, and the maximum gain of average packet reception ratio can achieve 5% in highway case.

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Authors
Wen, X., Peng, M., Zhang, X., Yan, S., & Li, Y.
Affiliations
Beijing University of Posts and Telecommunications (CN)
ORCID
Venue
2019 IEEE/CIC International Conference on Communications in China (ICCC)
Publisher
IEEE
Published
2019-08
Pages
395-400
DOI
10.1109/iccchina.2019.8855861
OpenAlex
W2978429620
Cited by
6
References
0
Citations by year
2025: 1 · 2024: 1 · 2023: 2 · 2022: 2
FWCI
0.80
Type
conference paper
Language
en
Open access
closed
Licence
Locations
IEEE/CIC International Conference on Communications in China (ICCC) (publishedVersion)
Topics
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Vehicular Ad Hoc Networks (VANETs)
  • Physical Sciences › Engineering › Control and Systems Engineering › Traffic control and management
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Advanced Wireless Network Optimization
Keywords
vehicle-to-vehicle communication, 5G, resource scheduling, semi-persistent scheduling, resource preemption, priority scheduling, packet reception rate, intelligent transportation systems

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