Jiro NAGANUMA


An H.264/AVC High422 Profile and MPEG-2 422 Profile Encoder LSI for HDTV Broadcasting Infrastructures
Koyo NITTA  Hiroe IWASAKI  Takayuki ONISHI  Takashi SANO  Atsushi SAGATA  Yasuyuki NAKAJIMA  Minoru INAMORI  Ryuichi TANIDA  Atsushi SHIMIZU  Ken NAKAMURA  Mitsuo IKEDA  Jiro NAGANUMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/04/01
Vol. E95-C  No. 4  pp. 432-440
Type of Manuscript: Special Section PAPER (Special Section on Solid-State Circuit Design – Architecture, Circuit, Device and Design Methodology)
Category: 
Keyword: 
H.264/AVCencoderMPSoCME/MCand HDTV
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A Distributed Stream Multiplexing Architecture for Multi-Chip Configuration beyond HDTV
Takayuki ONISHI  Ken NAKAMURA  Takeshi YOSHITOME  Jiro NAGANUMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/12/01
Vol. E91-D  No. 12  pp. 2862-2867
Type of Manuscript: PAPER
Category: Image Processing and Video Processing
Keyword: 
super high-resolution videomultiplexingcodec LSI
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A Flexible Video CODEC System for Super High Resolution Video
Takeshi YOSHITOME  Ken NAKAMURA  Jiro NAGANUMA  Yoshiyuki YASHIMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/11/01
Vol. E91-D  No. 11  pp. 2709-2717
Type of Manuscript: PAPER
Category: Image Processing and Video Processing
Keyword: 
super high resolution videoCODEC4k2k
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On-Chip Multimedia Real-Time OS and Its MPEG-2 Applications
Hiroe IWASAKI  Jiro NAGANUMA  Makoto ENDO  Takeshi OGURA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2001/04/01
Vol. E84-D  No. 4  pp. 448-455
Type of Manuscript: PAPER
Category: VLSI Systems
Keyword: 
real-time OSembedded system LSI (system LSI)multimedia processingMPEG-2 systemsMPEG-2 video
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Three-Layer Cooperative Architecture for MPEG-2 Video Encoder LSI
Mitsuo IKEDA  Toshio KONDO  Koyo NITTA  Kazuhito SUGURI  Takeshi YOSHITOME  Toshihiro MINAMI  Jiro NAGANUMA  Takeshi OGURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/02/20
Vol. E83-C  No. 2  pp. 170-178
Type of Manuscript: Special Section PAPER (Special Issue on Low-Power High-Speed CMOS LSI Technologies)
Category: 
Keyword: 
MPEG-2video signal processingembedded system LSIhardware/software co-designpicture coding
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Polling-Based Real-Time Software for MPEG2 System Protocol LSIs
Jiro NAGANUMA  Makoto ENDO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/05/20
Vol. E81-C  No. 5  pp. 695-701
Type of Manuscript: Special Section PAPER (Special Issue on Multimedia, Network, and DRAM LSIs)
Category: 
Keyword: 
MPEG2protocol processingmultiplexer/demultiplexerreal-time softwareembedded systemHW/SW co-designVLSI
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High-Level VLSI Design Specification Validation Using Algorithmic Debugging
Jiro NAGANUMA  Takeshi OGURA  Tamio HOSHINO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/12/20
Vol. E77-A  No. 12  pp. 1988-1998
Type of Manuscript: Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: 
Keyword: 
high-level design specification validationstructured analysis methodalgorithmic debugginglogic programming languages
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