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UID:848@lincs.fr
DTSTART;TZID=Europe/Paris:20241002T150000
DTEND;TZID=Europe/Paris:20241002T160000
DTSTAMP:20241007T112812Z
URL:https://www.lincs.fr/events/how-much-can-reconfigurable-intelligent-su
 rfaces-augment-sky-visibility-a-stochastic-geometry-approach/
SUMMARY:How Much Can Reconfigurable Intelligent Surfaces Augment Sky
 Visibility: A Stochastic Geometry Approach
DESCRIPTION:This talk presents the application of point processes and
 stochastic geometry to quantify the sky visibility experienced by users
 located in an outdoor environment. The general idea is to represent the
 buildings of this environment as a stationary marked point process\, where
 the points represent the building locations and the marks their heights.
 The point process framework is first used to characterize the distribution
 of the blockage angle\, which limits the visibility of a typical user into
 the sky due to the obstruction by buildings. In the context of
 communications\, this distribution is useful when users try to connect to
 the nodes of an aerial or non-terrestrial network in a Line-of-Sight way.
 Within this context\, the point process framework can also be used to
 investigate the gain of connectivity obtained thanks to Reconfigurable
 Intelligent Surfaces.\nAssuming that such surfaces are installed on the top
 of buildings to extend the user's sky visibility\, this point process
 approach allows one to quantify the gain in visibility and hence the gain
 in connectivity obtained by the typical user. The distributional properties
 of visibility-related metrics are cross-validated by comparison to
 simulation results and 3GPP measurements.
CATEGORIES:Seminars,Youtube
LOCATION:Amphi 6\, 19 Place Marguerite Perey\, Palaiseau\, France
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=19 Place Marguerite Perey\,
 Palaiseau\, France;X-APPLE-RADIUS=100;X-TITLE=Amphi 6:geo:0,0
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TZID:Europe/Paris
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DTSTART:20240331T030000
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