Concepedia

Christopher Heil

CH

36

Publications

4K

Citations

27

H-Index

1989

Active since

Affiliations

Georgia Institute of Technology(Current)

Mitre (United States)

Massachusetts Institute of Technology

University of Missouri

University of Connecticut

Christopher Heil is an author at Georgia Institute of Technology specializing in engineering, functional analysis, and approximation theory.

Top concepts

EngineeringFunctional AnalysisApproximation TheorySpectral TheorySignal ProcessingGeometryMultidimensional Signal ProcessingWavelet AnalysisIntegral GeometryLocalization

Publications per year

1989–2013

36

Publications

36

Continuous and Discrete Wavelet Transforms

Christopher Heil, David F. Walnut · SIAM Review · 1989 · 1.2K citations

Spectral Theory, Engineering, Affine Coherent States +16

The application of multiwavelet filterbanks to image processing

Vasily Strela, P.N. Heller, Gilbert Strang et al. · IEEE Transactions on Image Processing · 1999 · 448 citations

Image Processing, Image Analysis, Engineering +8

Modulation spaces and pseudodifferential operators

Karlheinz Gr�chenig, Christopher Heil · Integral Equations and Operator Theory · 1999 · 196 citations

Modulation, Engineering, Linear Operator +4

History and Evolution of the Density Theorem for Gabor Frames

Christopher Heil · Journal of Fourier Analysis and Applications · 2007 · 194 citations

Integral Geometry, Gabor Expansion, Physics +3

Differentiation and the Balian-Low Theorem

John J. Benedetto, Christopher Heil, David F. Walnut · Journal of Fourier Analysis and Applications · 1994 · 169 citations

Balian-low Theorem, Variational Analysis, Automatic Differentiation +2

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