aerialtriangulation analogelectronicsystems analogesignalverarbeitung analysedesystèmes architecturaldesign architecture calculus calculusofvariations combinatorialdynamics composition compressedsensing(telecommunication) coordinates differentiabledynamicalsystems differential digitalesignalverarbeitung digitalfilters(mathematics) digitaltechniques discrete-timesystems elt517f engineering etc fieldtheory(physics) fouriertransformations functions functionsofrealvariables funktionaltransformation geometry geometryinarchitecture hamiltoniansystems harmonicanalysis hilberttransform imageprocessing invariants liealgebras mat440f mathematicalphysics mathematics matlab matlab(computerprogram) matrices matrixinversion operational orthogonal polyhedra polynomials proportion qa448 signalprocessing signaltheorie signaltheory(telecommunication) signalverarbeitung sparsematrices splinetheory st130 statisticalmethods systemanalysis systemsanalysis systemtheorie techniquesnumériques theoryofdistributions(functionalanalysis) traitementdusignal transformation(mathematik) transformationgroups trigonometry wavelets(mathematics)