About: Chip interleaving and its optimization for PAPR reduction in MC-CDMA

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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	Tento příspěvek analyzuje možnost použití redukce PAPR pomocí prokládání v MC-CDMA systému. Čipové prokládání nezávisí na aktuální rozprostírací sekvenci. Závislost redukce PAPR na délce posloupnosti a počtu nosných je analyzována. Je také znázorněn vliv prokládání na histogram amplitud signálu. (cs) This paper analyzes the usability of peak to average power ratio (PAPR) reduction in multicarrier code division multiple access (MC-CDMA) by the chip interleaving optimization. This means chip position formatting to PAPR minimization. One chip interleaving pattern is used for all users in system (all spreading sequences). Dependency on number of subcarriers and spreading sequence length is simulated. The impact on amplitude histogram is presented and relation to random interleaving pattern is shown. This paper analyzes the usability of peak to average power ratio (PAPR) reduction in multicarrier code division multiple access (MC-CDMA) by the chip interleaving optimization. This means chip position formatting to PAPR minimization. One chip interleaving pattern is used for all users in system (all spreading sequences). Dependency on number of subcarriers and spreading sequence length is simulated. The impact on amplitude histogram is presented and relation to random interleaving pattern is shown. (en)
Title	Chip interleaving and its optimization for PAPR reduction in MC-CDMA Čipové prokládání a jeho optimalizace pro redukci PAPR v MC-CDMA (cs) Chip interleaving and its optimization for PAPR reduction in MC-CDMA (en)
skos:prefLabel	Chip interleaving and its optimization for PAPR reduction in MC-CDMA Čipové prokládání a jeho optimalizace pro redukci PAPR v MC-CDMA (cs) Chip interleaving and its optimization for PAPR reduction in MC-CDMA (en)
skos:notation	RIV/00216305:26220/07:PU69490!RIV08-GA0-26220___
http://linked.open.../vavai/riv/strany	19-23
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GD102/03/H109), P(KJB208130601), Z(MSM0021630513)
http://linked.open...iv/cisloPeriodika	4
http://linked.open...vai/riv/dodaniDat	2008
http://linked.open...aciTvurceVysledku	Maršálek, Roman Fedra, Zbyněk Šebesta, Vladimír
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	413517
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/07:PU69490
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	MC-CDMA, OFDM, PAPR reduction, chip interleaving. (en)
http://linked.open.../riv/klicoveSlovo	PAPR reduction OFDM chip interleaving. MC-CDMA
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[47DB93AFB0AA]
http://linked.open...i/riv/nazevZdroje	Radioengineering
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	Methods, Structures and Components of Electronic Wireless Communication Algorithms for improvement of efficiency of digital baseband predistorters
http://linked.open...UplatneniVysledku	2007
http://linked.open...v/svazekPeriodika	16
http://linked.open...iv/tvurceVysledku	Maršálek, Roman Šebesta, Vladimír Fedra, Zbyněk
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
issn	1210-2512
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	26220
is http://linked.open...avai/riv/vysledek of	Chip interleaving and its optimization for PAPR reduction in MC-CDMA Chip interleaving and its optimization for PAPR reduction in MC-CDMA Chip interleaving and its optimization for PAPR reduction in MC-CDMA

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