SOME LOCAL AND GLOBAL ASPECTS OF MATHEMATICAL DIGITAL SIGNAL PROCESSING

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dc.contributor.advisorZhu, Meijun
dc.creatorGuan, Wei
dc.date.accessioned2019-04-27T21:38:26Z
dc.date.available2019-04-27T21:38:26Z
dc.date.issued2010
dc.description.abstractWe propose to use L^p norm of a given digital signal to identify the location where the dramatic chang occurs. The theory is based on Sobolev type inequalities on one dimensional intervals.
dc.description.abstractWe also study curve motions based on differential equations. Curve motion equations are classified into two types: adaptive equation and non-adapative equations. examples of both types of equations are studied and the global existences for these equations are proved based on integral estimates.
dc.format.extent74 pages
dc.format.mediumapplication.pdf
dc.identifier9940140102042
dc.identifier.urihttps://hdl.handle.net/11244/319237
dc.languageen_US
dc.relation.requiresAdobe Acrobat Reader
dc.subjectSignal processing--Digital techniques--Mathematics
dc.thesis.degreePh.D.
dc.titleSOME LOCAL AND GLOBAL ASPECTS OF MATHEMATICAL DIGITAL SIGNAL PROCESSING
dc.typetext
dc.typedocument
ou.groupCollege of Arts and Sciences::Department of Mathematics

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