{"id":726,"date":"2018-01-16T22:09:26","date_gmt":"2018-01-17T03:09:26","guid":{"rendered":"https:\/\/sciencescosmaincms.cm.ucf.edu\/math\/qsun\/?p=726"},"modified":"2018-02-14T06:54:42","modified_gmt":"2018-02-14T11:54:42","slug":"workshop-on-harmonic-analysis-and-sampling-theory","status":"publish","type":"post","link":"https:\/\/sciences.ucf.edu\/math\/qsun\/workshop-on-harmonic-analysis-and-sampling-theory\/","title":{"rendered":""},"content":{"rendered":"

\"\"<\/p>\n

The One-Day Workshop on Applied\u00a0 Harmonic Analysis and Sampling Theory, in adjunction with Departmental Colloquium Talk by distinguished speaker Akram Aldroubi, will held at Department of Mathematics, MSB318, on February 2, 2018. The workshop will\u00a0 concentrate on\u00a0 harmonic analysis and sampling theory.<\/span><\/p>\n

During the workshop, Professor Akram Aldroubi<\/a> (Vanderbilt University) will\u00a0 discuss a dynamic frame system, which is fundamental for understanding and solving several major problems in engineering and science.\u00a0 Many data sets in image analysis and signal processing are in a high-dimensional space but exhibit a low-dimensional structure.\u00a0Professor\u00a0Wenjing Liao<\/a> (Georgia Tech) will present her works on\u00a0 building efficient representations of these data for the purpose of compression and inference.\u00a0 Stability is a basic concept in sampling theory. Professor Chang Eon Shin<\/a> (Sogang University, Korea) will\u00a0 provide an\u00a0overview\u00a0 on stability and norm-controlled inversion of infinite matrices and integral operators.\u00a0 \u00a0Dynamical sampling is an interdisciplinary field that deals with processing signals that evolve in time. Dr.\u00a0 Sui Tang<\/a> (John Hopkins University)\u00a0 will discuss dynamic sampling and its\u00a0connection to\u00a0 sparse signal processing theory and polynomial interpolation theory.\u00a0\u00a0Signals with finite rate of innovations appear in many engineering applications such as magnetic resonance spectrum, ultra wide-band communication and electrocardiogram. Professor Qiyu Sun<\/a> (University of Central Florida) will give a talk on recent advances on phaseless sampling and reconstruction of signals with finite rate of innovations.<\/p>\n

Titles and Abstracts of the 2018 Workshop on\u00a0 Applied Harmonic Analysis and Sampling Theory<\/a><\/p>\n

Schedule<\/strong><\/p>\n

09:00\u201409:05 \u00a0\u00a0\u00a0\u00a0\u00a0Opening<\/p>\n

09:05\u201409:55\u00a0 \u00a0 \u00a0Multiscale methods for high-dimensional data with low-dimensional structures<\/p>\n

Wenjing Liao\u00a0(Georgia Institute of Technology)<\/p>\n

10:05\u201410:55\u00a0 \u00a0 \u00a0\u00a0Stability, Wiener’s lemma and norm-controlled inversion of operators<\/p>\n

Chang Eon Shin (Sogang Univesity)<\/p>\n

11:05\u201411:55\u00a0\u00a0\u00a0\u00a0\u00a0 Phaseless sampling and reconstruction of real-valued signals with finite rate of innovations<\/p>\n

Qiyu Sun (University of Central Florida)<\/p>\n

12:00\u20141:20\u00a0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Lunch Break<\/p>\n

01:30\u201402:20\u00a0\u00a0\u00a0 \u00a0Universal constructions of spatiotemporal sampling sets in dynamical sampling<\/p>\n

Sui Tang (John Hopkins University)<\/p>\n

2:30\u20143:00\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00a0Departmental Tea<\/p>\n

03:00\u201403:50\u00a0 \u00a0\u00a0\u00a0\u00a0Frames induced by the action of the powers of an operator<\/p>\n

Akram Aldroubi\u00a0 (Vanderbilt University), in adjunction with colloquium talk<\/p>\n

\"\"

Akram Aldroubi and\u00a0 Zuhair Nashed<\/p><\/div>\n

\"\"

Wenjing Liao<\/p><\/div>\n

\"\"

Chang Eon Shin<\/p><\/div>\n

\"\"

Sui Tang<\/p><\/div>\n

\"\"<\/p>\n

 <\/p>\n

\"\"

Akram Aldroubi, Zuhair Nashed and Mourad Ismail<\/p><\/div>\n

Organizers<\/strong>: \u00a0Akram Aldroubi, Zuhair Nashed and Qiyu Sun<\/p>\n","protected":false},"excerpt":{"rendered":"

The One-Day Workshop on Applied\u00a0 Harmonic Analysis and Sampling Theory, in adjunction with Departmental Colloquium Talk by distinguished speaker Akram Aldroubi, will held at Department of Mathematics, MSB318, on February 2, 2018. The workshop will\u00a0 concentrate on\u00a0 harmonic analysis and sampling theory. During the workshop, Professor Akram Aldroubi (Vanderbilt University) will\u00a0 discuss a dynamic frame […]<\/p>\n","protected":false},"author":19,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[1],"tags":[],"class_list":["post-726","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/sciences.ucf.edu\/math\/qsun\/wp-json\/wp\/v2\/posts\/726","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sciences.ucf.edu\/math\/qsun\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sciences.ucf.edu\/math\/qsun\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sciences.ucf.edu\/math\/qsun\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/sciences.ucf.edu\/math\/qsun\/wp-json\/wp\/v2\/comments?post=726"}],"version-history":[{"count":0,"href":"https:\/\/sciences.ucf.edu\/math\/qsun\/wp-json\/wp\/v2\/posts\/726\/revisions"}],"wp:attachment":[{"href":"https:\/\/sciences.ucf.edu\/math\/qsun\/wp-json\/wp\/v2\/media?parent=726"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sciences.ucf.edu\/math\/qsun\/wp-json\/wp\/v2\/categories?post=726"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sciences.ucf.edu\/math\/qsun\/wp-json\/wp\/v2\/tags?post=726"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}