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dc.creatorTucker, Cary Dean
dc.date.available2011-02-19T00:56:57Z
dc.date.issued2002-08
dc.identifier.urihttp://hdl.handle.net/2346/22382en_US
dc.description.abstractDiscrete multi-tone (DMT) modulation has found its applications in high data rate transmission through twisted-pair copper wire (such as, in Asymmetric Digital Subscriber Lines [ADSL]). The main drawback of the DMT design is the fact that the guard interval introduced to remove inter-symbol and inter-carrier interference has to be at least as long as the order of the channel impulse response. This limits the data rate as well as the distance over which DMT can be used. As an alternative to the currently popular time-domain equalizer, we investigate a MIMO FIR frequency domain equalizer optimized according to an MMSE criterion. Results show the tradeoff between computational complexity, achievable mean squared error and thus, data rate and signal delay.
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherTexas Tech Universityen_US
dc.subjectEqualizers (Electronics)en_US
dc.subjectModulation (Electronics)en_US
dc.titleMinimum mean squared error equalization for discrete multi-tone modulation
dc.typeThesis
thesis.degree.nameM.S.E.E.
thesis.degree.levelMasters
thesis.degree.disciplineElectrical and Computer Engineering
thesis.degree.grantorTexas Tech University
thesis.degree.departmentElectrical and Computer Engineering
dc.degree.departmentElectrical and Computer Engineeringen_US
dc.rights.availabilityUnrestricted.


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