Isao OKAZAKI


The Lower Bound of Open Loop Transmission Power Control Error in DS-CDMA System
Eisuke KUDOH Isao OKAZAKI Shigeaki OGOSE 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/12/25
Vol. E80-B  No. 12  pp. 1805-1809
Type of Manuscript:  PAPER
Category: Mobile Communication
Keyword: 
DS-CDMAtransmission power controlopen loopwideband transmission
 Summary | Full Text:PDF(369.5KB)

Spread Spectrum Pulse Position Modulation--A Simple Approach for Shannon's Limit--
Isao OKAZAKI Takaaki HASEGAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/08/25
Vol. E76-B  No. 8  pp. 929-940
Type of Manuscript:  Special Section PAPER (Special Issue on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
spread spectrumPPMDPPMcode-division multiple accessmatched filter
 Summary | Full Text:PDF(876.8KB)