Site Diversity Time-Space Simulations for LMDS

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F04%3A03104746" target="_blank" >RIV/68407700:21230/04:03104746 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Site Diversity Time-Space Simulations for LMDS

Original language description

For point to multi-point systems working in millimeter frequency bands high reliability of the links is required. The attenuation due to rain is the main limiting factor. Site diversity can be used as one of the propagation impairment mitigation techniques. A propagation simulation tool to study a performance of Local Multipoint Distribution Systems (LMDS) has been developed to enable site-specific time-space simulations. Actual rainfall radar data were utilized as input. Simulations for various site diversity employments, network configurations, hub and terminal station locations, and under different propagation conditions (rain events) were accomplished. The results can be used for planning and optimization of specific point-to-multipoint network.

Czech name

Simulace trasové diverzity v pro systémy LMDS

Czech description

Příspěvek popisuje časoprostorové simulace trasové diverzity systémů LMDS během dešťových událostí. Předmět zájmu je pásmo mm vln a uspořádání sítě typu point-to-multipoint.

Type

A - Audiovisual production

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

<a href="/en/project/GA102%2F04%2F2153" target="_blank" >GA102/04/2153: Time-space simulations of MWS systems in 42 GHz Band</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2004

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

ISBN

0-7803-8522-5

Place of publication

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Publisher/client name

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Version

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Carrier ID

neuvedeno