Shinji TOYOYAMA

RF Variable-Gain Amplifiers and AGC Loops for Digital TV Receivers
Kunihiko IIZUKA  Masato KOUTANI  Takeshi MITSUNAKA  Hiroshi KAWAMURA  Shinji TOYOYAMA  Masayuki MIYAMOTO  Akira MATSUZAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/06/01
Vol. E91-C  No. 6  pp. 854-861
Type of Manuscript: Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
VGA,  AGC,  SiGe BiCMOS,  CMOS,  tuner,  IIP3,  linearity, 
  Summary |  Full Text:PDF (986.6KB)
A Proposal of New Multiple-Valued Mask-ROM Design
Yasushi KUBOTA  Shinji TOYOYAMA  Yoji KANIE  Shuhei TSUCHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/04/20
Vol. E77-C  No. 4  pp. 601-607
Type of Manuscript: PAPER
Category: Integrated Electronics
Keyword: 
semiconductor devices,  mask-ROM,  multiple-value,  threshold voltage,  channel length, 
  Summary |  Full Text:PDF (568.5KB)
4-2 Compressor with Complementary Pass-Transistor Logic
Youji KANIE  Yasushi KUBOTA  Shinji TOYOYAMA  Yasuaki IWASE  Shuhei TSUCHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/04/20
Vol. E77-C  No. 4  pp. 647-649
Type of Manuscript: LETTER
Category: Electronic Circuits
Keyword: 
electronic circuits,  multiplier,  regularly structured Wallace tree,  4-2 compressor,  complementary pass-transistor logic, 
  Summary |  Full Text:PDF (175.2KB)
3D-LSI Character Recognition Image Sensing Processor
Kazumasa KIOI  Toshiyuki SHINOZAKI  Shinji TOYOYAMA  Kazuhiko SHIRAKAWA  Koui OHTAKE  Shuhei TSUCHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1991/02/20
Vol. E74-C  No. 2  pp. 352-359
Type of Manuscript: INVITED PAPER
Category: 
Keyword: 
  Summary |  Full Text:PDF (837.3KB)