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dc.contributor.authorAsif, Rameez*
dc.contributor.authorHussaini, Abubakar S.*
dc.contributor.authorAbd-Alhameed, Raed*
dc.contributor.authorJones, Steven M.R.*
dc.contributor.authorNoras, James M.*
dc.contributor.authorElkhazmi, Elmahdi A.*
dc.contributor.authorRodriguez, Jonathan*
dc.date.accessioned2016-10-07T14:27:12Z
dc.date.available2016-10-07T14:27:12Z
dc.date.issued2013
dc.identifier.citationAsif R, Hussaini AS, Abd-Alhameed R et al (2013) Performance of different wavelet families using DWT and DWPT-channel equalization using ZF and MMSE. In: 8th IEEE Design and Test Symposium, IDT 2013. 16-18 Dec 2013. Marrakesh, Morocco. IEEE: Article number 6727136.
dc.identifier.urihttp://hdl.handle.net/10454/9618
dc.descriptionNo
dc.description.abstractWe have studied the performance of multidimensional signaling techniques using wavelets based modulation within an orthogonally multiplexed communication system. The discrete wavelets transform and wavelet packet modulation techniques have been studied using Daubechies 2 and 8, Biothogonal1.5 and 3.1 and reverse Biorthognal 1.5 and 3.1 wavelets in the presence of Rayleigh multipath fading channels with AWGN. Results showed that DWT based systems outperform WPM systems both in terms of BER vs. SNR performance as well as processing. The performances of two different equalizations techniques, namely zero forcing (ZF) and minimum mean square error (MMSE), were also compared using DWT. When the channel is modeled using Rayleigh multipath fading, AWGN and ISI both techniques yield similar performance.
dc.language.isoenen
dc.subjectMinimum mean squared error
dc.subjectOFDM
dc.subjectWavelets
dc.subjectDWT
dc.subjectWPT
dc.subjectZero-forcing
dc.titlePerformance of different wavelet families using DWT and DWPT-channel equalization using ZF and MMSE
dc.status.refereedYes
dc.typeConference paper
dc.type.versionNo full-text in the repository
dc.identifier.doihttps://doi.org/10.1109/IDT.2013.6727136
dc.openaccess.statusclosedAccess


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