Enhanced 3D Propagation Loss Model for mmWave Communications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14560%2F18%3A00106247" target="_blank" >RIV/00216224:14560/18:00106247 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26220/18:PU129705
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Enhanced 3D Propagation Loss Model for mmWave Communications
Original language description
Millimeter wave (mmWave) communication has raised increasing attentions from both academia and industry due to its exceptional advantages. As a part 5G New Radio mobile systems, mmWave communications adopt much higher carrier frequencies and thus come with advantages including huge bandwidth, narrow beam, and high transmission quality. No doubt, there are disadvantages e.g., severe signal attenuation, easily blocked by obstacles, and small coverage, due to its short wavelengths. Hence, the major challenge is to overcome its shortcomings while fully utilizing its advantages. In this paper, we present the new enhanced model which is based on a ray tracing algorithm rather than goniometric functions. The main advantage of presented model over the old one is 3D path-loss calculation, reduced algorithm together with computational complexity. The results from two simulation scenarios are discussed to provide better understanding of the importance of the thickness of blockage objects. To further increase the understandability, we present the scenarios blockage.
Czech name
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Czech description
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Project
<a href="/en/project/LO1401" target="_blank" >LO1401: Interdisciplinary Research of Wireless Technologies</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 10th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT)
ISBN
9781538693605
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
5-11
Publisher name
IEEE
Place of publication
Moscow
Event location
Moscow
Event date
Jan 1, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000459238500078

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