About: Signal Propagation and Distance Estimation in Wireless Sensor Networks

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Localization algorithms used in wireless sensor networks can be divided into two groups: range-free and range-based algorithms. Distance estimation is a basic procedure for the latter ones since they employ distances for position determination. Therefore, this paper deals with the investigation of signal propagation for the purposes of distance estimation. Distances can be determined from the received signal power; however, there are several phenomenons, which negatively influence the measurement of signal power. One of them, the uncertainty in a radio channel, is discussed in more details. The measurement of received signal power and the uncertainty in radio channel were performed. The measurement set-up and results from both indoor and outdoor are presented and discussed. Localization algorithms used in wireless sensor networks can be divided into two groups: range-free and range-based algorithms. Distance estimation is a basic procedure for the latter ones since they employ distances for position determination. Therefore, this paper deals with the investigation of signal propagation for the purposes of distance estimation. Distances can be determined from the received signal power; however, there are several phenomenons, which negatively influence the measurement of signal power. One of them, the uncertainty in a radio channel, is discussed in more details. The measurement of received signal power and the uncertainty in radio channel were performed. The measurement set-up and results from both indoor and outdoor are presented and discussed. (en)
Title	Signal Propagation and Distance Estimation in Wireless Sensor Networks Signal Propagation and Distance Estimation in Wireless Sensor Networks (en)
skos:prefLabel	Signal Propagation and Distance Estimation in Wireless Sensor Networks Signal Propagation and Distance Estimation in Wireless Sensor Networks (en)
skos:notation	RIV/00216305:26220/10:PU87193!RIV11-MSM-26220___
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(FR-TI2/571), S, Z(MSM0021630513)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Šimek, Milan Jelínek, Mojmír Komosný, Dan Morávek, Patrik
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	287254
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/10:PU87193
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Distance estimation, localization, RSS, wireless sensor networks, uncertainty, measurement (en)
http://linked.open.../riv/klicoveSlovo	measurement uncertainty wireless sensor networks RSS localization Distance estimation
http://linked.open...ontrolniKodProRIV	[A90E80E2EDCC]
http://linked.open...v/mistoKonaniAkce	Baden
http://linked.open...i/riv/mistoVydani	Neuveden
http://linked.open...i/riv/nazevZdroje	The 33rd International Conference on Telecommunication and Signal Processing, TSP 2010
http://linked.open...in/vavai/riv/obor	JC
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	*Adaptable Wireless Sensor Networks with Data Visualization for Crisis Management
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Morávek, Patrik Šimek, Milan Jelínek, Mojmír Komosný, Dan Girbau, David Lázaro, Antonio
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2010-08-17 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	978-963-88981-0-4
http://localhost/t...ganizacniJednotka	26220

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