Satellite-to-indoor Channel Modeling at L-, S- and C-band

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00179242" target="_blank" >RIV/68407700:21230/11:00179242 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Satellite-to-indoor Channel Modeling at L-, S- and C-band

Popis výsledku v původním jazyce

Although a lot of work related to building penetration loss for satellite services has been published so far [1]-[3], still an analysis considering different distances of a receiver from a wall or a window is missing. Using experimental data obtained during an extensive measurement campaign aimed at building penetration loss at high elevation angles at L-, S- and C-band, it was possible to carry out such an analysis for a corridor in an office building. This paper shows that a maximum attenuation in thecorridor was observed at the one-meter distance for a window under non-line-of-sight propagation conditions. In addition, under line-of-sight conditions, the farther the receiver was placed from a window, the closer the loss was to this mentioned limitcase. A noticeable elevation dependence of the results is presented as well.

Název v anglickém jazyce

Satellite-to-indoor Channel Modeling at L-, S- and C-band

Popis výsledku anglicky

Although a lot of work related to building penetration loss for satellite services has been published so far [1]-[3], still an analysis considering different distances of a receiver from a wall or a window is missing. Using experimental data obtained during an extensive measurement campaign aimed at building penetration loss at high elevation angles at L-, S- and C-band, it was possible to carry out such an analysis for a corridor in an office building. This paper shows that a maximum attenuation in thecorridor was observed at the one-meter distance for a window under non-line-of-sight propagation conditions. In addition, under line-of-sight conditions, the farther the receiver was placed from a window, the closer the loss was to this mentioned limitcase. A noticeable elevation dependence of the results is presented as well.

Druh

O - Ostatní výsledky

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2011

Kód důvěrnosti údajů

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