Effects of Micro-Scale Mobility and Beam Misalignment in On-Body mmWave Systems

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F24%3APU150160" target="_blank" >RIV/00216305:26220/24:PU150160 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/10379591" target="_blank" >https://ieeexplore.ieee.org/document/10379591</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/LCOMM.2023.3349349" target="_blank" >10.1109/LCOMM.2023.3349349</a>

Result language
angličtina
Original language name
Effects of Micro-Scale Mobility and Beam Misalignment in On-Body mmWave Systems
Original language description
Wearable devices positioned on a human body have challenges in millimeter-wave (mmWave) communication due to micro-scale mobility, such as subtle shakes and rotations. These movements can compromise the radio link performance. It may be problematic for high-rate immersive applications, where this can lead to substantial degradation in the user’s quality of experience. In this letter, we propose a framework to quantify the impact of micro-scale mobility and beam misalignment on the performance of on-body mmWave links. Our findings reveal that for varying levels of beam misalignment, it is possible to adjust the antenna half-power beamwidth to enhance the data rates.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20203 - Telecommunications

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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