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IEICE Trans

Kevin M.K.H. LEONG

Advanced and Intelligent RF Front End Technology
Kevin M.K.H. LEONG Ji-Yong PARK Yuanxun WANG Tatsuo ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/09/01
Vol. E87-C  No. 9  pp. 1495-1502
Type of Manuscript:  INVITED PAPER (Special Section on Wave Technologies for Wireless and Optical Communications)
Category: 
Keyword: 
active integrated antenna, beamforming, self-heterodyne mixing, retrodirective array, array self-calibration, 
 Summary | Full Text:PDF
AlGaN/GaN HEMT X-Band Frequency Doublers with Novel Fundamental Frequency Reflector Scheme
Younkyu CHUNG Kevin M.K.H. LEONG Tatsuo ITOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/08/01
Vol. E86-C  No. 8  pp. 1416-1421
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: 
Keyword: 
frequency doubler, AlGaN/GaN HEMT, active integrated antenna, conversion gain, 
 Summary | Full Text:PDF