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dc.contributor.authorZheng, Haifeng
dc.contributor.authorRu, Congchong
dc.contributor.authorChen, Changwen
dc.contributor.authorYu, Lun
dc.date.accessioned2017-10-25T18:35:41Z
dc.date.available2017-10-25T18:35:41Z
dc.date.issued2007
dc.identifier.citationZheng, H., Ru, C., Chen, C.W., Yu, L. Video transmission over MIMO-OFDM system: MDC and space-time coding-based approaches (2007) Advances in Multimedia, 2007, art. no. 61491, . Cited 6 times.en_US
dc.identifier.urihttp://hdl.handle.net/11141/2121
dc.descriptionMIMO-OFDM, wireless communication, bitstreamsen_US
dc.description.abstractMIMO-OFDM is a promising technique for the broadband wireless communication system. In this paper, we propose a novel scheme that integrates multiple-description coding (MDC), error-resilient video coding, and unequal error protection strategy with hybrid space-time coding structure for robust video transmission over MIMO-OFDM system. The proposed MDC coder generates multiple bitstreams of equal importance which are very suitable for multiple-antennas system. Furthermore, according to the contribution to the reconstructed video quality, we apply unequal error protection strategy using BLAST and STBC space-time codes for each video bitstream. Experimental results have demonstrated that the proposed scheme can be an excellent alternative to achieve desired tradeoff between the reconstructed video quality and the transmission efficiency.en_US
dc.language.isoen_USen_US
dc.rightsCopyright © 2007 The Authorsen_US
dc.rights.urihttps://www.hindawi.com/journals/apm/guidelines/en_US
dc.titleVideo transmission over MIMO-OFDM system: MDC and space-time coding-based approachesen_US
dc.typeArticleen_US
dc.identifier.doi10.1155/2007/61491


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