Synthesis of Omnidirectional Path Loss Model Based on Directional Model and Multi-Elliptical Geometry

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F26%3A0199819" target="_blank" >RIV/00216305:26220/26:0199819 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10999302" target="_blank" >https://ieeexplore.ieee.org/document/10999302</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/EuCAP63536.2025.10999302" target="_blank" >10.23919/EuCAP63536.2025.10999302</a>

Result language
angličtina
Original language name
Synthesis of Omnidirectional Path Loss Model Based on Directional Model and Multi-Elliptical Geometry
Original language description
Millimeter wave (mmWave) technology offers high throughput but has a limited radio range, necessitating the use of directional antennas or beamforming systems such as massive MIMO. Path loss (PL) models using narrow-beam antennas are known as directional models, while those using omnidirectional antennas are referred to as omnidirectional models. To standardize the analysis, omnidirectional PL models for mmWave ranges have been introduced, including TR 38.901 by 3GPP, which is based on measurements from directional antennas. However, synthesizing these measurements can be complex and time-consuming. This study proposes a numerical approach to derive an omnidirectional model from directional data using multi-elliptical geometry. We assessed the effectiveness of this method against existing PL models for mmWaves that are available in the literature.
Czech name
—
Czech description
—

Project
<a href="/en/project/GF23-04304L" target="_blank" >GF23-04304L: Multi-band prediction of millimeter-wave propagation effects for dynamic and fixed scenarios in rugged time-varying environments</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Eucap 2025 19th European Conference on Antennas and Propagation
ISBN
9788831299107
ISSN
—
e-ISSN
—
Number of pages
5
Pages from-to
—
Publisher name
Institute of Electrical and Electronics Engineers Inc.
Place of publication
—
Event location
Stockholm, Sweden
Event date
Mar 30, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001507659900140

Similar results(10)