About: Modeling of the Phase Noise in Space Communication Systems

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Our work is focused on the investigation of an influence of an additive thermal noise and a multiplicative phase noise in space communication chains. The most important properties of both noise types are summarized. The main concern of this paper is on the multiplicative phase noise that is especially important in systems with the phase shift keying. The simulation procedure for modeling of a signal degraded by the multiplicative phase noise is described. One starts from the frequency domain, where noise properties are set up. Five basic phase noise types can be included. After a passing to the time domain the final noisy signal is obtained. To prove the modeling correctness, two ways are used. Firstly, Allan variances are utilized as a time domain processing. Finally, for a comparison, the direct conversion formula from the frequency to the time domain is exploited. The created signal corrupted by the phase noise expresses the harmonic oscillator output signal. A pair of these oscillators, disturbed Our work is focused on the investigation of an influence of an additive thermal noise and a multiplicative phase noise in space communication chains. The most important properties of both noise types are summarized. The main concern of this paper is on the multiplicative phase noise that is especially important in systems with the phase shift keying. The simulation procedure for modeling of a signal degraded by the multiplicative phase noise is described. One starts from the frequency domain, where noise properties are set up. Five basic phase noise types can be included. After a passing to the time domain the final noisy signal is obtained. To prove the modeling correctness, two ways are used. Firstly, Allan variances are utilized as a time domain processing. Finally, for a comparison, the direct conversion formula from the frequency to the time domain is exploited. The created signal corrupted by the phase noise expresses the harmonic oscillator output signal. A pair of these oscillators, disturbed (en)
Title	Modeling of the Phase Noise in Space Communication Systems Modeling of the Phase Noise in Space Communication Systems (en)
skos:prefLabel	Modeling of the Phase Noise in Space Communication Systems Modeling of the Phase Noise in Space Communication Systems (en)
skos:notation	RIV/00216305:26220/10:PU86788!RIV11-GA0-26220___
http://linked.open...avai/riv/aktivita	P R S Z
http://linked.open...avai/riv/aktivity	P(GAP102/10/1853), P(GD102/08/H027), R, S, Z(MSM0021630513)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Baran, Ondřej Kasal, Miroslav
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
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	271893
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/10:PU86788
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Multiplicative phase noise, additive thermal noise, frequency stability, oscillator, Allan variances. (en)
http://linked.open.../riv/klicoveSlovo	oscillator Allan variances. Multiplicative phase noise additive thermal noise frequency stability
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[C4FB1B95D206]
http://linked.open...i/riv/nazevZdroje	Radioengineering
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Advanced Methods, Structures and Components of Electronic Wireless Communication Advanced Microwave Components for Satellite Communication Systems
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	19
http://linked.open...iv/tvurceVysledku	Baran, Ondřej Kasal, Miroslav
http://linked.open...ain/vavai/riv/wos	000276841100023
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
issn	1210-2512
number of pages	8 (xsd:int)
http://localhost/t...ganizacniJednotka	26220

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