2.50
Hdl Handle:
http://hdl.handle.net/10547/250943
Title:
Laboratory measurement campaign of DVB-T signal with transmit delay diversity
Authors:
Di Bari, R.; Bard, M.; Zhang, Yue ( 0000-0003-0017-1398 ) ; Nasr, K.M.; Cosmas, John ( 0000-0003-4378-5576 ) ; Kok-Keong Loo; Nilavalan, R.; Shirazi, H.; Krishnapillai, K.
Abstract:
The requirements for future DVB-T/H networks demand that broadcasters design and deploy networks that provide ubiquitous reception in challenging indoors and other obstructed situations. It is essential that such networks are designed cost-effectively and with minimized environmental impact. The EC funded project PLUTO has since its start in 2006 explored the use of diversity to improve coverage in these difficult situations. The purpose of this paper is to investigate the performance of Transmit Delay Diversity (DD) with two antennas to improve the reception of DVB-T/H systems operating in different realistic propagation conditions through a series of tests using a SPIRENT SR5500 dual channel emulator. The relationship between correlation coefficient between channels, receiver velocity and diversity gain is investigated. It is shown that transmit delay diversity significantly improves the quality of reception particularly in simulated fast fading mobile broadcasting applications. This paper documents research conducted by Brunel University and Broadreach Systems.
Citation:
Di Bari, R. et al (2008) 'Laboratory Measurement Campaign of DVB-T Signal With Transmit Delay Diversity', IEEE Transactions on Broadcasting 54 (3):532-541
Publisher:
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Journal:
IEEE Transactions on Broadcasting
Issue Date:
Sep-2008
URI:
http://hdl.handle.net/10547/250943
DOI:
10.1109/TBC.2008.2000462
Additional Links:
http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=4558055
Type:
Article
Language:
en
ISSN:
0018-9316; 1557-9611
Appears in Collections:
Centre for Wireless Research (CWR)

Full metadata record

DC FieldValue Language
dc.contributor.authorDi Bari, R.en_GB
dc.contributor.authorBard, M.en_GB
dc.contributor.authorZhang, Yueen_GB
dc.contributor.authorNasr, K.M.en_GB
dc.contributor.authorCosmas, Johnen_GB
dc.contributor.authorKok-Keong Looen_GB
dc.contributor.authorNilavalan, R.en_GB
dc.contributor.authorShirazi, H.en_GB
dc.contributor.authorKrishnapillai, K.en_GB
dc.date.accessioned2012-11-05T09:56:41Z-
dc.date.available2012-11-05T09:56:41Z-
dc.date.issued2008-09-
dc.identifier.citationDi Bari, R. et al (2008) 'Laboratory Measurement Campaign of DVB-T Signal With Transmit Delay Diversity', IEEE Transactions on Broadcasting 54 (3):532-541en_GB
dc.identifier.issn0018-9316-
dc.identifier.issn1557-9611-
dc.identifier.doi10.1109/TBC.2008.2000462-
dc.identifier.urihttp://hdl.handle.net/10547/250943-
dc.description.abstractThe requirements for future DVB-T/H networks demand that broadcasters design and deploy networks that provide ubiquitous reception in challenging indoors and other obstructed situations. It is essential that such networks are designed cost-effectively and with minimized environmental impact. The EC funded project PLUTO has since its start in 2006 explored the use of diversity to improve coverage in these difficult situations. The purpose of this paper is to investigate the performance of Transmit Delay Diversity (DD) with two antennas to improve the reception of DVB-T/H systems operating in different realistic propagation conditions through a series of tests using a SPIRENT SR5500 dual channel emulator. The relationship between correlation coefficient between channels, receiver velocity and diversity gain is investigated. It is shown that transmit delay diversity significantly improves the quality of reception particularly in simulated fast fading mobile broadcasting applications. This paper documents research conducted by Brunel University and Broadreach Systems.en_GB
dc.language.isoenen
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCen_GB
dc.relation.urlhttp://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=4558055en_GB
dc.titleLaboratory measurement campaign of DVB-T signal with transmit delay diversityen
dc.typeArticleen
dc.identifier.journalIEEE Transactions on Broadcastingen_GB
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