Detection of Reflected GPS Signals

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00186883" target="_blank" >RIV/68407700:21230/11:00186883 - 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
Detection of Reflected GPS Signals
Original language description
The use of satellite based Global Positioning System is commonplace for a wide range of applications as the accuracy capability increases. To determine the exact position on earth, the GPS receiver compares the time when the signal was sent by the satellite with the time the signal was received. From this time difference the distance between receiver and satellite is calculated. However the ground and other objects can easily reflect GPS signals - this effect mainly appears in the neighborhood of largebuildings, often resulting in one or more secondary paths, therefore longer propagation time and this can significantly distort the signals waveform's amplitude and phase, which in effect means the error in position. This paper will discuss the detectionof the multipath errors - the resulting error typically lies in the range of a few meters.
Czech name
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Czech description
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
13th International Conference on Research in Telecommunication Technologies 2011 - Vol. II Poster Section
ISBN
978-80-214-4283-2
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
"II-35"-"II-39"
Publisher name
Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
Place of publication
Brno
Event location
Těchov
Event date
Sep 7, 2011
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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