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المؤلفWu, Zhaona
المؤلفUmebayashi, Kenta
المؤلفLehtomäki, Janne
المؤلفZorba, Nizar
تاريخ الإتاحة2024-07-14T07:57:21Z
تاريخ النشر2023
اسم المنشورIEEE Communications Standards Magazine
المصدرScopus
المعرّفhttp://dx.doi.org/10.1109/MCOMSTD.0001.2100077
الرقم المعياري الدولي للكتاب24712825
معرّف المصادر الموحدhttp://hdl.handle.net/10576/56604
الملخصOne of the key parameters that plays a major role in enabling the data rate requirements is spectrum or bandwidth, which is scarce and expensive. Therefore, spectrum management policies are required to optimize its usage to meet all the requirements and the promised data rate growth. Another strategy to deal with spectrum scarcity is to move toward higher frequency bands (terahertz bands), which are expected in the next 6G communication standard. It is therefore important to develop not only new techniques that enable efficient dynamic spectrum access and sharing at such bands, but also suitable channel models for the terahertz bands. Meanwhile, offloading mechanisms are very promising for cellular networks where a plethora of options have been proposed in the research arena in terms of device-to-device, licensed assisted access, or WiFi offloading, among others; but their behavior, when operated at high frequencies (terahertz band) remains unclear. Therefore, this article will tackle two technologies that will shape future networks: terahertz channel modeling/communications and offloading mechanisms.
اللغةen
الناشرInstitute of Electrical and Electronics Engineers Inc.
الموضوع4G mobile communication systems
6g mobile communication
Channel modelling
Data-rate
Device-to-Device communications
High frequency HF
Interference
Mobile communications
Spectra's
Terahertz band
Wireless communications
Wi-Fi
العنوانDevice-to-device Communications at the Terahertz Band: Open Challenges for Realistic Implementation
النوعArticle
الصفحات82-87
رقم العدد1
رقم المجلد7
dc.accessType Abstract Only


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