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Sun Qiyu (孙颀彧)

E-mail Address:   qiyu.sun[at]ucf.edu


Mailing Address

†††††††††††† Department of Mathematics

†††††††††††† University of Central Florida

Orlando, FL 32816,USA


Phone and Fax Numbers  

Phone: US-407-823-4839

 

Fax: US-407-823-6253


Teaching


Publications


Research Activities

  • Joint paper with Cheng Cheng and Yingchun Jiang, Sampling and Galerkin reconstruction in reproducing kernel spaces,was accepted by Applied and Computational Harmonic Analysis.
  • Visited Beijing University of Technology, Beijing Normal University, Nankai University, Zhejiang Normal University andNorth China Electric Power University and gave talks on Wienerís lemma and spatially distributed sampling.
  • Visited Institute of Scientific Computing, Chinese Academy of Science, and gave four-week lectures.
  • Visited Clarkson University and Syracuse University and gave colloquium talks on Wienerís lemma and its application to sampling.
  • Joint paper Reconstruction of sparse wavelet signals from partialFourier measurements with Yang Chen and Cheng Cheng was published in IEEE Signal Processing Letter, 22 (2015), 2299ó2303.
  • Visited Auburn University at Montgonery and gave a colloquium talk on Wienerís lemma and its application to sampling.
  • Visited Lehigh University and attend Science of Autonomy Program Review meeting.
  • Visited Sun Yat-sen University, Guilin University of Electronic Technology, and Jiaxin College, and gave talks on Spatially Distributed Sampling and Reconstruction of Signals on a Graph.
  • Attended and organize a special session on Dynamical, Nonlinear and Mobile Sampling at the 11th International Conference on Sampling Theory and Applications (SampTA 2015), American University, Washington DC,May 25ó29, 2015.Yang Chen and Cheng Cheng gave talks on sampling of sparse wavelet signals and sampling on high-dimensional signals.
  • One of the organizers of the International Conference on Orthogonal Polynomials and $q$-series, May 10ó12, 2015, University of Central Florida.
  • Joint paper Spectral measures with arbitrary Hausdorff dimensionswith Xin-rong Dai was published in Journal of Functional Analysis, 268(2015), 2464ó2477.
  • Attended a workshop in Carnegie Mellon University and gave a talk on spectral measures with arbitrary Hausdorff dimensions.
  • Attend AMS Central Spring Sectional Meeting, Michigan State University, March 2015 and gave a talk on special session on frames, wavelets and their applications.
  • More>>>

Academic Services


Research Interests

  • Wienerís lemma
  • Compressive Sampling
  • Sampling Theorem
  • Multiband Wavelets
  • Shift-invariant Spaces
  • Frame Theory
  • Singular Integral Operators

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Myself 


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Copyright © 2003-2015 by Qiyu Sun. Last revised on 07-03-2013