Millimetre wave antenna deployment in a single room environment
| Autor: | Kevin W. Sowerby, Michael J. Neve, Sujith Ramachandran |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
System deployment
Geometrical optics Computer science business.industry Astrophysics::Instrumentation and Methods for Astrophysics Volume (computing) 020302 automobile design & engineering 020206 networking & telecommunications 02 engineering and technology 0203 mechanical engineering Software deployment Computer Science::Networking and Internet Architecture 0202 electrical engineering electronic engineering information engineering Electronic engineering Wireless Single room Electrical and Electronic Engineering Antenna (radio) business Computer Science::Information Theory Millimetre wave |
| Zdroj: | IET Microwaves, Antennas & Propagation. 12:2390-2394 |
| ISSN: | 1751-8733 |
| Popis: | In wireless system deployment, the system planner must deploy base station antennas at the most appropriate locations to maximise system performance. In this study, the effect of transmitting antenna deployments on coverage in a single room office environment at millimetre wave frequencies is investigated using a three-dimensional implementation of Geometrical Optics. Multiple antenna deployments and artificial environmental modifications (convex reflectors) are also investigated in order to quantify how they might improve coverage compared to a single antenna deployment. A quantitative estimate of shadowing inside the office volume indicated that there are significant non-illuminated regions which cannot be eliminated by simply increasing the transmitted power. It is shown that such regions can significantly be reduced in size if an appropriate deployment of multiple antennas or passive reflectors is adopted. |
| Databáze: | OpenAIRE |
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