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Dynamic separate resource pool algorithm for vehicle-to-infrastructure communicationopen access
- Authors
- Yin, Jicheng; Zhao, Shengmin; Hwang, Seung-Hoon
- Issue Date
- Dec-2024
- Publisher
- 한국통신학회
- Keywords
- Cellular-vehicle-to-everything (C-V2X); Fuzzy inference system (FIS); SB-SPS; Sidelink communication; V2I
- Citation
- ICT Express, v.10, no.6, pp 1259 - 1265
- Pages
- 7
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- ICT Express
- Volume
- 10
- Number
- 6
- Start Page
- 1259
- End Page
- 1265
- ISSN
- 2405-9595
2405-9595
- Abstract
- In conventional C-V2X, the resource pool used by all users for transmission is unified, regardless of the user identity. Moreover, NR-V2X sidelink feature allows users to randomly select a resource and maintain it for several periods, resulting in interference. In this paper, a separate resource pooling algorithm is introduced, in which the number of resources used by different users is dynamically changed with a fuzzy inference system, considering the current resource status and number of neighbours. Numerical results demonstrate the superiority of the proposed mechanism, in terms of Packet Reception Ratio (PRR) as well as the data Update Delay. © 2024
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Related Researcher
- Hwang, Seung Hoon
- College of Engineering (Department of Electronics and Electrical Engineering)