OFDM transmitters: Analog representation and DFT-based implementation

doi:10.1109/TSP.2003.815392

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DC Field	Value	Language
dc.contributor.author	Lin, YP	en_US
dc.contributor.author	Phoong, SM	en_US
dc.date.accessioned	2014-12-08T15:40:20Z	-
dc.date.available	2014-12-08T15:40:20Z	-
dc.date.issued	2003-09-01	en_US
dc.identifier.issn	1053-587X	en_US
dc.identifier.uri	http://dx.doi.org/10.1109/TSP.2003.815392	en_US
dc.identifier.uri	http://hdl.handle.net/11536/27545	-
dc.description.abstract	The implementation of OFDM transmitters typically consists of a discrete DFT matrix and a digital-to-analog (DAC) converter. Many existing results on the analysis of OFDM systems, e.g., spectral roll-off, are based on a convenient analog representation. In this paper, we show that the analog representation and the DFT-based OFDM transmitters are equivalent only in special cases. Using the analog system to analyze the DFT-based OFDM system may not be valid if there is no equivalent analog representation.	en_US
dc.language.iso	en_US	en_US
dc.subject	analog representation	en_US
dc.subject	DFT-based implementation	en_US
dc.subject	OFDM	en_US
dc.subject	pulse shaping	en_US
dc.subject	window	en_US
dc.title	OFDM transmitters: Analog representation and DFT-based implementation	en_US
dc.type	Article	en_US
dc.identifier.doi	10.1109/TSP.2003.815392	en_US
dc.identifier.journal	IEEE TRANSACTIONS ON SIGNAL PROCESSING	en_US
dc.citation.volume	51	en_US
dc.citation.issue	9	en_US
dc.citation.spage	2450	en_US
dc.citation.epage	2453	en_US
dc.contributor.department	電控工程研究所	zh_TW
dc.contributor.department	Institute of Electrical and Control Engineering	en_US
dc.identifier.wosnumber	WOS:000184861900018	-
dc.citation.woscount	12	-
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