Keyword : linearizer

Third-Harmonic Envelope Feedback Method for High-Efficiency Linear Power Amplifiers
Shoichi OSHIMA  Mamoru UGAJIN  Mitsuru HARADA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/04/01
Vol. E95-C  No. 4  pp. 713-716
Type of Manuscript: BRIEF PAPER
Category: 
Keyword: 
power amplifier,  distortion,  linearizer,  harmonics,  feedback, 
  Summary |  Full Text:PDF (685.5KB)
Analog Pre-Distortion Linearizer Using Self Base Bias Controlled Amplifier
Shintaro SHINJO  Kazutomi MORI  Keiki YAMADA  Noriharu SUEMATSU  Mitsuhiro SHIMOZAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/07/01
Vol. E93-C  No. 7  pp. 966-974
Type of Manuscript: Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
distortion,  envelope,  linearizer,  microwave,  power amplifier,  silicon, 
  Summary |  Full Text:PDF (2.3MB)
A Novel Adaptive Linearization Technique for a Balanced-Amplifier Array
Takana KAHO  Yo YAMAGUCHI  Tadao NAKAGAWA  Katsuhiko ARAKI  Kiyomichi ARAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/10/01
Vol. E89-C  No. 10  pp. 1448-1453
Type of Manuscript: PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
adaptive linearization,  linearizer,  multi-port amplifier,  power amplifiers,  array antenna, 
  Summary |  Full Text:PDF (690.1KB)
MMIC Power Amplifier with on Chip Adaptive Predistortion Function for W-CDMA Mobile Terminals
Joon Hyung KIM  Ji Hoon KIM  Youn Sub NOH  Chul Soon PARK 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/07/01
Vol. E87-C  No. 7  pp. 1192-1196
Type of Manuscript: PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
power amplifier,  linearizer,  W-CDMA,  heterojunction bipolar transistor (HBT),  MMIC, 
  Summary |  Full Text:PDF (511.7KB)
Influence of Frequency Characteristics of RF Circuits in Digital Predistortion Type Linearizer System on Adjacent Channel Leakage Ratio for W-CDMA Power Amplifier
Takeshi TAKANO  Toru MANIWA  Yasuyuki OISHI  Kiyomichi ARAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/02/01
Vol. E87-A  No. 2  pp. 324-329
Type of Manuscript: Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
digital predistortion,  linearizer,  W-CDMA,  power amplifier,  ACLR, 
  Summary |  Full Text:PDF (1005.8KB)
A New Predistorter Using Low Frequency Intermodulation Signals Injection of a Harmonic Generator
Young KIM  Hyung Soon JANG  Sung Uk KIM  Ik Soo CHANG  Yong Chae JEONG 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/08/01
Vol. E86-C  No. 8  pp. 1709-1714
Type of Manuscript: Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: 
Keyword: 
predistorter,  linearizer,  vector modulator,  power amplifier,  harmonic generator, 
  Summary |  Full Text:PDF (607.8KB)
An 18 GHz-Band MMIC Diode Linearizer Using a Parallel Capacitor with a Bias Feed Resistance
Kazuhisa YAMAUCHI  Masatoshi NAKAYAMA  Yukio IKEDA  Akira AKAISHI  Osami ISHIDA  Naoto KADOWAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/08/01
Vol. E86-C  No. 8  pp. 1486-1493
Type of Manuscript: Special Section PAPER (Special Issue on Microwave and Millimeter Wave Technology)
Category: 
Keyword: 
amplifier,  linearizer,  distortion,  intermodulation distortion,  microwave,  satellite,  APAA, 
  Summary |  Full Text:PDF (825.7KB)
A Monolithic Linearizer Using an Even-Order-Distortion Controller for an S-Band High Power Amplifier
Takana KAHO  Hiroshi OKAZAKI  Tadao NAKAGAWA  Katsuhiko ARAKI  Kohji HORIKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/12/01
Vol. E85-C  No. 12  pp. 1959-1966
Type of Manuscript: Special Section PAPER (Special Issue on Low-Distortion,High-Power,High-Efficiency Active Device and Circuit Technology)
Category: 
Keyword: 
linearizer,  amplifier,  GaAs MMIC,  satellite communication, 
  Summary |  Full Text:PDF (1.2MB)
Nonlinear Compensation Technologies for Microwave Power Amplifiers in Radio Communication Systems
Toshio NOJIMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/05/20
Vol. E82-C  No. 5  pp. 679-686
Type of Manuscript: Special Section PAPER (Special Issue on Low Distortion Technology for Microwave Devices and Circuits)
Category: 
Keyword: 
linearizer,  predistortion,  feed-forward,  microwave,  radio communication,  mobile communication, 
  Summary |  Full Text:PDF (2.3MB)
Low Distortion Ku-Band Power Heterojunction FET Amplifier Utilizing an FET with Grounded Source and Drain
Kohji MATSUNAGA  Yasuhiro OKAMOTO  Mikio KANAMORI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/05/20
Vol. E82-C  No. 5  pp. 744-749
Type of Manuscript: Special Section PAPER (Special Issue on Low Distortion Technology for Microwave Devices and Circuits)
Category: 
Keyword: 
power amplifier,  intermodulation distortion,  heterojunction FET,  linearizer, 
  Summary |  Full Text:PDF (650.8KB)
Compensation of Nonlinear Distortion During Transmission Based on the Adaptive Predistortion Method
Takashi MATSUOKA  Masayuki ORIHASHI  Morikazu SAGAWA  Hikaru IKEDA  Kouei MISAIZU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/06/20
Vol. E80-C  No. 6  pp. 782-787
Type of Manuscript: Special Section PAPER (Special Issue on Microwave and Millimeterwave High-power Devices)
Category: 
Keyword: 
linearizer,  adaptive predistortion,  digital modulation,  power amplifier, 
  Summary |  Full Text:PDF (486.9KB)
Improvement of Adjacent Channel Leakage Power and Intermodulation Distortion by Using a GaAs FET Linearizer with a Large Source Inductance
Kazutomi MORI  Kazuhisa YAMAUCHI  Masatoshi NAKAYAMA  Yasushi ITOH  Tadashi TAKAGI  Hidetoshi KUREBAYASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/06/20
Vol. E80-C  No. 6  pp. 775-781
Type of Manuscript: Special Section PAPER (Special Issue on Microwave and Millimeterwave High-power Devices)
Category: 
Keyword: 
microwave,  amplifier,  linearizer,  intermodulation distortion,  adjacent chamel leakage power, 
  Summary |  Full Text:PDF (477.2KB)