Please use this identifier to cite or link to this item: https://doi.org/10.1109/GLOCOM.2008.ECP.851
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dc.titleDesign and analysis of channel estimation for multi-band OFDM-UWB systems
dc.contributor.authorWang, Z.
dc.contributor.authorXin, Y.
dc.contributor.authorTomisawa, M.
dc.date.accessioned2014-06-19T03:04:59Z
dc.date.available2014-06-19T03:04:59Z
dc.date.issued2008
dc.identifier.citationWang, Z., Xin, Y., Tomisawa, M. (2008). Design and analysis of channel estimation for multi-band OFDM-UWB systems. GLOBECOM - IEEE Global Telecommunications Conference : 4437-4441. ScholarBank@NUS Repository. https://doi.org/10.1109/GLOCOM.2008.ECP.851
dc.identifier.isbn9781424423248
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/69817
dc.description.abstractThis paper presents an efficient channel estimation scheme for multi-band orthogonal frequency division multiplexing based ultra-wideband communications. The scheme is based on a simple least-square (LS) algorithm, but enhanced with channel frequency response aided decision-directed detection as well as frequency-domain smoothing. The mean-squared error performance and computational complexity of the scheme are investigated. Numerical examples show that the proposed scheme significantly outperforms the conventional LS solutions and performs comparable to the maximum-likelihood solutions. © 2008 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/GLOCOM.2008.ECP.851
dc.sourceScopus
dc.typeConference Paper
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.doi10.1109/GLOCOM.2008.ECP.851
dc.description.sourcetitleGLOBECOM - IEEE Global Telecommunications Conference
dc.description.page4437-4441
dc.identifier.isiut000287978004103
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