Hidenori OKUNI


A Wide Bandwidth Analog Baseband Circuit for 60-GHz Proximity Wireless Communication Receiver in 65-nm CMOS
Masanori FURUTA Hidenori OKUNI Masahiro HOSOYA Akihide SAI Junya MATSUNO Shigehito SAIGUSA Tetsuro ITAKURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2015/02/01
Vol. E98-A  No. 2  pp. 492-499
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
time-interleavedSARADCdynamicT/H circuithigh-speedlow-power
 Summary | Full Text:PDF(2.3MB)

950 MHz, -60 dB TX-Cancellation Active Directional Couplers for UHF RFID Application
Fumi MORITSUKA Hidenori OKUNI Toshiyuki UMEDA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/10/01
Vol. E94-C  No. 10  pp. 1539-1547
Type of Manuscript:  Special Section PAPER (Special Section on Microwave and Millimeter-Wave Technology)
Category: Active Devices and Circuits
Keyword: 
RFIDTX cancellationdirectional coupler
 Summary | Full Text:PDF(1.8MB)

Multipath Fading Simulator Based on Distributed Scattering Model
Hidenori OKUNI Eisuke KUDOH Fumiyuki ADACHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/08/01
Vol. E87-B  No. 8  pp. 2422-2426
Type of Manuscript:  LETTER
Category: Terrestrial Radio Communications
Keyword: 
fading simulatorarrival angle distribution
 Summary | Full Text:PDF(800.2KB)