Please use this identifier to cite or link to this item: https://gnanaganga.inflibnet.ac.in:8443/jspui/handle/123456789/15600
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dc.contributor.authorRajak, Shaik-
dc.contributor.authorMuniraj, Inbarasan-
dc.contributor.authorSelvaprabhu, Poongundran-
dc.contributor.authorRajamani, Vetriveeran-
dc.contributor.authorChinnadurai, Sunil-
dc.date.accessioned2024-05-29T08:50:39Z-
dc.date.available2024-05-29T08:50:39Z-
dc.date.issued2024-
dc.identifier.citationpp. 87-106en_US
dc.identifier.isbn9781003859994-
dc.identifier.isbn9781032438306-
dc.identifier.urihttp://dx.doi.org/10.1201/9781003369028-5-
dc.identifier.urihttp://gnanaganga.inflibnet.ac.in:8080/jspui/handle/123456789/15600-
dc.description.abstractIn this chapter, we investigate the energy efficiency (EE) of the intelligent reflecting surface (IRS)–assisted intelligent transportation system (ITS) under both the Rayleigh and Nakagami-m fading conditions. Since its inception, ITS is growing rapidly, as it helps to provide seamless data transfer between vehicles, avail safe transportation, and avoid accidents. Nevertheless, the amount of data processed in ITS demands more transmission power. To address this, IRS blocks with several passive reflective elements have been recognized as a promising technology to reduce power consumption and enhance EE. In recent years, with the rapid increase in data usage, mobile users demand more transmission power. It is difficult to satisfy all users with limited transmission power; however, IRS has the ability to solve the power requirement problem by using the reflecting elements. In our chapter, two different fading environments (i.e., Rayleigh, Nakagami-m) are adopted to meet the needs for the practical implementations of IRS-assisted ITS. In addition to this, the phase-shift optimization of each IRS element becomes a challenging task which also makes it difficult to estimate the channel for IRS-assisted ITS. To overcome the above challenges and optimize the EE, we develop a novel IRS element clustering method and a passive beamforming technique based on the desired location of the ITS. Furthermore, we analyze the EE and also spectral efficiency of the IRS-assisted ITS with multiple IRS blocks. Numerical results show that the multiple IRS blocks can significantly improve the ITS performance in terms of EE © 2024 selection and editorial matter, Dr. Abraham George and G. Ramana Murthy; individual chapters, the contributors.en_US
dc.language.isoenen_US
dc.publisherTowards Wireless Heterogeneity in 6G Networksen_US
dc.publisherCRC Pressen_US
dc.subjectWireless Heterogeneityen_US
dc.subject6G Networksen_US
dc.subjectIntelligent Transportation Systemsen_US
dc.subjectEnergy Efficiency (EE)en_US
dc.titleA Novel Energy-Efficient Optimization Technique for Intelligent Transportation Systemsen_US
dc.typeBook chapteren_US
Appears in Collections:Book/ Book Chapters

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