Dae Gwan LEE


Invariance and Periodic Oversampling in Principal Shift-Invariant Spaces
Kil Hyun KWON Dae Gwan LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/01/01
Vol. E97-A  No. 1  pp. 313-321
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
principal shift-invariant spaceoversamplingframeinvariance
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Recovery of Missing Samples from Oversampled Bandpass Signals and Its Stability
Sinuk KANG Kil Hyun KWON Dae Gwan LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/06/01
Vol. E96-A  No. 6  pp. 1412-1420
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
oversamplingbandpass signalgeneralized samplingrecovery of missing samples
 Summary | Full Text:PDF(700.1KB)

Band-Limited Scaling Functions with Oversampling Property
Kil Hyun KWON Dae Gwan LEE Jungho YOON 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/03/01
Vol. E95-A  No. 3  pp. 661-664
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
multiresolution analysisstable scaling functionoversampling property
 Summary | Full Text:PDF(85.4KB)

Oversampling Expansion in Wavelet Subspaces
Kil Hyun KWON Dae Gwan LEE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/05/01
Vol. E94-A  No. 5  pp. 1184-1193
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
waveletoversamplingframetruncation erroraliasing error
 Summary | Full Text:PDF(311.9KB)