Kenji KOJIMA

Scalable Parasitic Components Model of CMOS for RF Circuit Design
Nobuyuki ITOH Tatsuya OHGURO Kazuhiro KATOH Hideki KIMIJIMA Shin-ichiro ISHIZUKA Kenji KOJIMA Hiroyuki MIYAKAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/02/01
Vol. E86-A  No. 2  pp. 288-298
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
CMOS, model, substrate, high-frequency, s-parameter, 
 Summary | Full Text:PDF(1.3MB)
A 1-V 2-GHz CMOS Up-Converter Using Self-Switching Mixers
Toshiyuki UMEDA Shoji OTAKA Kenji KOJIMA Tetsuro ITAKURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/02/01
Vol. E86-A  No. 2  pp. 262-267
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
low-power-supply voltage, current-mode mixer, current adding, self-switch, DC offset canceller, 
 Summary | Full Text:PDF(1.4MB)