Keyword : upsampling


Exact Intersymbol Interference Analysis for Upsampled OFDM Signals with Symbol Timing Errors
Heon HUH Feng LU James V. KROGMEIER 
Publication:   
Publication Date: 2017/08/01
Vol. E100-B  No. 8 ; pp. 1472-1479
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
orthogonal frequency-division multiplexingblind synchronizationminimum interference powersymbol timingoversamplingupsampling
 Summary | Full Text:PDF(1.1MB)

Efficient Schemes for Compressed-Domain Image Resizing
Do Nyeon KIM Yoonsik CHOE K.R. RAO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/02/01
Vol. E92-A  No. 2 ; pp. 556-562
Type of Manuscript:  PAPER
Category: Image
Keyword: 
compressed domain processingDCTJPEGMPEGconvolutiondownsamplingfilteringupsampling
 Summary | Full Text:PDF(252.9KB)

A Significant Property of Mapping Parameters for Signal Interpolation Using Fractal Interpolation Functions
Satoshi UEMURA Miki HASEYAMA Hideo KITAJIMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/03/01
Vol. E87-A  No. 3 ; pp. 748-752
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
fractal interpolation functionsself-similarityself-affinityupsamplinginterpolation
 Summary | Full Text:PDF(717.5KB)