About: Comparative Study Of Time-Frequency Analysis Approaches With Application To Economic Indicators

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Comparative Study Of Time-Frequency Analysis Approaches With Application To Economic Indicators Goto Sponge NotDistinct Permalink

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

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Presented paper deals with comparison of various methods for time-frequency representation of a signal with time-varying behavior. We choose methods such as wavelet analysis, multiple window method using Slepian sequences, time-frequency varying autoregressive process estimation and time-frequency Fourier transform representation (periodogram). We apply these methods first on the simple simulated artificial signal and we assess their performance. Then we proceed with application on the real data which is monthly data of the industry production index of European Union in the period 1990/M1-2011/M11. During the evaluation we focus on the results with respect to the time of global crisis. The results of the experiments are represented in the graphical form and briefly discussed. Presented paper deals with comparison of various methods for time-frequency representation of a signal with time-varying behavior. We choose methods such as wavelet analysis, multiple window method using Slepian sequences, time-frequency varying autoregressive process estimation and time-frequency Fourier transform representation (periodogram). We apply these methods first on the simple simulated artificial signal and we assess their performance. Then we proceed with application on the real data which is monthly data of the industry production index of European Union in the period 1990/M1-2011/M11. During the evaluation we focus on the results with respect to the time of global crisis. The results of the experiments are represented in the graphical form and briefly discussed. (en)
Title	Comparative Study Of Time-Frequency Analysis Approaches With Application To Economic Indicators Comparative Study Of Time-Frequency Analysis Approaches With Application To Economic Indicators (en)
skos:prefLabel	Comparative Study Of Time-Frequency Analysis Approaches With Application To Economic Indicators Comparative Study Of Time-Frequency Analysis Approaches With Application To Economic Indicators (en)
skos:notation	RIV/00216305:26220/12:PU98697!RIV13-GA0-26220___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0072), P(EE2.3.20.0007), P(GAP402/11/0570), S
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Maršálek, Roman Poměnková, Jitka Blumenstein, Jiří
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	127828
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/12:PU98697
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Time-Frequency Analysis, Economic Indicators (en)
http://linked.open.../riv/klicoveSlovo	Economic Indicators Time-Frequency Analysis
http://linked.open...ontrolniKodProRIV	[510A71F92F7F]
http://linked.open...v/mistoKonaniAkce	Koblenz
http://linked.open...i/riv/mistoVydani	Digitaldruck Pirrot GmbH Dudweiler, Germany
http://linked.open...i/riv/nazevZdroje	26th European Conference on Modelling and Simulation ECMS 2012
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Wireless communication teams Centre of sensor, information and communication systems Time-frequency approach for the Czech Republic business cycle dating
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Maršálek, Roman Poměnková, Jitka Blumenstein, Jiří
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2012-05-29 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	European council for Modelling and Simulation
https://schema.org/isbn	978-0-9564944-4-3
http://localhost/t...ganizacniJednotka	26220

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 77 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software