Akiko FUJIWARA


Comparison of the Two Signal Design Methods in the CDMA Systems Using Complete Complementary Codes
Tetsuya KOJIMA Akiko FUJIWARA Kenji YANO Masahiro AONO Naoki SUEHIRO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/09/01
Vol. E89-A  No. 9  pp. 2299-2306
Type of Manuscript:  Special Section PAPER (Special Section on Sequence Design and its Application in Communications)
Category: 
Keyword: 
CDMAcomplete complementary codesignal designbit error rate
 Summary | Full Text:PDF(422.2KB)

Temperature Dependence of Andreev Reflection Current of N–I–S Junction
Shigeru YOSHIMORI Masanori SUEYOSHI Ryuichi TAKANO Akiko FUJIWARA Mitsuo KAWAMURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/11/25
Vol. E77-A  No. 11  pp. 1954-1956
Type of Manuscript:  Special Section LETTER (Special Section of Letters Selected from the 1994 IEICE Spring Conference)
Category: 
Keyword: 
super–conductive electronicsAndreev reflectionexcess currenttemperature dependenceArnold theory
 Summary | Full Text:PDF(190.8KB)