Oscar Yassuo TAKESHITA

On Strictly Geometrically Uniform Codes: Construction and New Codes
Oscar Yassuo TAKESHITA Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/03/25
Vol. E80-A  No. 3  pp. 590-597
Type of Manuscript:  PAPER
Category: Information Theory and Coding Theory
Keyword: 
geometrically uniform codes, group codes, trellis code, 
 Summary | Full Text:PDF(625.9KB)
Coded Modulation for Satellite Digital Video Broadcasting
Robert MORELOS-ZARAGOZA Oscar Yassuo TAKESHITA Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/09/25
Vol. E79-A  No. 9  pp. 1355-1360
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coded Modulation
Keyword: 
coded modulation, digital video, satellite broadcasting, 
 Summary | Full Text:PDF(580.3KB)
Multilevel RLL (D,K,l) Constrained Sequences
Oscar Yassuo TAKESHITA Ryuji KOHNO Hideki IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/08/25
Vol. E77-A  No. 8  pp. 1238-1245
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: 
Keyword: 
runlength limited sequences, recording signals, channel capacity, power spectra density, 
 Summary | Full Text:PDF(553.5KB)