مؤتمر
Outer Bound to the Capacity Scaling of Three Dimensional Wireless Networks
| العنوان: | Outer Bound to the Capacity Scaling of Three Dimensional Wireless Networks |
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| المؤلفون: | M. FRANCESCHETTI, P. MINERO, MIGLIORE, Marco Donald |
| المساهمون: | M., Franceschetti, Migliore, Marco Donald, P., Minero |
| بيانات النشر: | ISIT USA |
| سنة النشر: | 2008 |
| المجموعة: | IRIS Unicas (Università degli Studi di Cassino e del Lazio Meridionale) |
| مصطلحات موضوعية: | channel capacity, electromagnetic wave propagation, radio networks |
| الوصف: | It is shown that the capacity scaling of three- dimensional wireless networks is subject to a degrees of freedom limitation which is due to the propagation laws of electromagnetic waves. By distributing uniformly an order of n users wishing to establish pairwise independent communications at fixed wavelength lambda inside a domain of (normalized) volume of the order of n, there are an order of n communication requests originating from the central half of the domain to its outer half. Physics dictates that the number of independent information channels across these two regions is only of the order of n2/3, so the peruser information capacity must follow an inverse-cube root of n law. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/isbn/9781424422579; ispartofbook:Proc. of ISIR 2008; IEEE International Symposium on Information Theory; firstpage:1123; lastpage:1127; http://hdl.handle.net/11580/11237Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-52349084757; http://ieeexplore.ieee.orgTest |
| DOI: | 10.1109/ISIT.2008.4595162 |
| الإتاحة: | https://doi.org/10.1109/ISIT.2008.4595162Test http://hdl.handle.net/11580/11237Test http://ieeexplore.ieee.orgTest |
| رقم الانضمام: | edsbas.8CBC3B25 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1109/ISIT.2008.4595162 |
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