Concepedia

Wenchang Sun

WS

58

Publications

2.2K

Citations

25

H-Index

1998

Active since

Affiliations

Nankai University(Current)

Laboratoire de physique de la matière condensée

University of Vienna

University of Central Florida

Wenchang Sun is an author at Nankai University specializing in engineering, functional analysis, and signal processing.

Top concepts

EngineeringFunctional AnalysisSignal ProcessingApproximation TheorySpectral TheoryStatisticsGeometryInverse ProblemsCompressive SensingMultidimensional Signal Processing

Publications per year

1998–2020

58

Publications

58

G-frames and g-Riesz bases

Wenchang Sun · Journal of Mathematical Analysis and Applications · 2005 · 480 citations

Gabor Expansion, G-riesz Bases, Representation Theory +2

Stability of g-frames

Wenchang Sun · Journal of Mathematical Analysis and Applications · 2006 · 133 citations

Engineering, Stability, System Stability +3

On the sampling theorem for wavelet subspaces

Xingwei Zhou, Wenchang Sun · Journal of Fourier Analysis and Applications · 1999 · 98 citations

Sampling (Signal Processing), Sampling Theory, Sampling Theorem +2

Average sampling in spline subspaces

Wenchang Sun, Xingwei Zhou · Applied Mathematics Letters · 2002 · 81 citations

Mathematical Programming, Average Sampling, Geometric Interpolation +5

Reconstruction of band-limited signals from local averages

Wenchang Sun, Xingwei Zhou · IEEE Transactions on Information Theory · 2002 · 71 citations

Sampling (Signal Processing), Engineering, Approximation Theory +13

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