Takashi YAMADA


A Polynomial Time Pattern Matching Algorithm on Graph Patterns of Bounded Treewidth
Takayoshi SHOUDAI Takashi YAMADA 
Publication:   
Publication Date: 2017/09/01
Vol. E100-A  No. 9  pp. 1764-1772
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
graph pattern matchingpartial k-tree patternbounded treewidthhyperedge replacementpolynomial time algorithm
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Spectrally Efficient Frequency-Domain Optical CDM Employing QAM Based on Electrical Spatial Code Spreading
Shin KANEKO Sang-Yuep KIM Noriki MIKI Hideaki KIMURA Hisaya HADAMA Koichi TAKIGUCHI Hiroshi YAMAZAKI Takashi YAMADA Yoshiyuki DOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/10/01
Vol. E94-B  No. 10  pp. 2877-2880
Type of Manuscript:  LETTER
Category: Fiber-Optic Transmission for Communications
Keyword: 
optical access networkoptical CDMspatial code spreadingmulti-level modulationself-homodyne detection
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Routing Methodology for Minimizing Crosstalk in SoC
Takashi YAMADA Atsushi SAKAI Yoshifumi MATSUSHITA Hiroto YASUURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/09/01
Vol. E86-A  No. 9  pp. 2347-2356
Type of Manuscript:  PAPER
Category: VLSI Design Technology and CAD
Keyword: 
SoCsignal integritycrosstalkinterconnecttiming analysis
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Pre-Route Power Analysis Techniques for SoC
Takashi YAMADA Takeshi SAKAMOTO Shinji FURUICHI Mamoru MUKUNO Yoshifumi MATSUSHITA Hiroto YASUURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/03/01
Vol. E86-A  No. 3  pp. 686-692
Type of Manuscript:  PAPER
Category: VLSI Design Technology and CAD
Keyword: 
SoCpower analysisgate-levelcustom wire load model
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Low-Power Architecture of a Digital Matched Filter for Direct-Sequence Spread-Spectrum Systems
Takashi YAMADA Shoji GOTO Norihisa TAKAYAMA Yoshifumi MATSUSHITA Yasoo HARADA Hiroto YASUURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/01/01
Vol. E86-C  No. 1  pp. 79-88
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
matched filterspread-spectrumWCDMAVLSIlow power
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New Planar Lightwave Circuit (PLC) Platform Eliminating Si Terraces and Its Application to Opto-electronic Hybrid Integrated Modules
Takashi YAMADA Toshikazu HASHIMOTO Takaharu OHYAMA Yuji AKAHORI Akimasa KANEKO Kazutoshi KATO Ryouichi KASAHARA Mikitaka ITO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/05/01
Vol. E84-B  No. 5  pp. 1311-1318
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Passive Devices and Modules
Keyword: 
PLC platform structure eliminating Si terraceshybrid integration techniqueoptical transceiver module8-channel multi-wavelength photoreceiver
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New Planar Lightwave Circuit (PLC) Platform Eliminating Si Terraces and Its Application to Opto-electronic Hybrid Integrated Modules
Takashi YAMADA Toshikazu HASHIMOTO Takaharu OHYAMA Yuji AKAHORI Akimasa KANEKO Kazutoshi KATO Ryouichi KASAHARA Mikitaka ITO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/05/01
Vol. E84-C  No. 5  pp. 685-692
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Recent Progress in Optoelectronics and Communications)
Category: Optical Passive Devices and Modules
Keyword: 
PLC platform structure eliminating Si terraceshybrid integration techniqueoptical transceiver module8-channel multi-wavelength photoreceiver
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A Multiple-Valued Hopfield Network Device Using Single-Electron Circuits
Takashi YAMADA Yoshihito AMEMIYA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/09/25
Vol. E82-C  No. 9  pp. 1615-1622
Type of Manuscript:  Special Section PAPER (Special Issue on Integrated Electronics and New System Paradigms)
Category: Quantum Devices and Circuits
Keyword: 
single electronHopfield networkmultiple-valued
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Multiple-Valued Inverter Using a Single-Electron-Tunneling Circuit
Masamichi AKAZAWA Kentarou KANAAMI Takashi YAMADA Yoshihito AMEMIYA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/09/25
Vol. E82-C  No. 9  pp. 1607-1614
Type of Manuscript:  Special Section PAPER (Special Issue on Integrated Electronics and New System Paradigms)
Category: Quantum Devices and Circuits
Keyword: 
single electronSETmultiple-valuedCoulomb blockade
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Study of LOCOS-Induced Anomalous Leakage Current in Thin Film SOI MOSFET's
Shigeru KAWANAKA Shinji ONGA Takako OKADA Michihiro OOSE Toshihiko IINUMA Tomoaki SHINO Takashi YAMADA Makoto YOSHIMI Shigeyoshi WATANABE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/07/25
Vol. E82-C  No. 7  pp. 1341-1346
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
SOILOCOS isolationcrystal defectleakage currentstress
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NAND-Structured DRAM Cell with Lithography-Oriented Design
Masami AOKI Tohru OZAKI Takashi YAMADA Takeshi HAMAMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/06/25
Vol. E79-C  No. 6  pp. 792-797
Type of Manuscript:  Special Section PAPER (Special Issue on ULSI Memory Technology)
Category: Dynamic RAMs
Keyword: 
memoryDRAMstacked capacitor
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NAND-Structured Trench Capacitor Cell Technologies for 256 Mb DRAM and Beyond
Takeshi HAMAMOTO Yutaka ISHIBASHI Masami AOKI Yoshihiko SAITOH Takashi YAMADA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/07/25
Vol. E78-C  No. 7  pp. 789-796
Type of Manuscript:  Special Section PAPER (Special Issue on LSI Memory Device, Circuit, Architecture and Application Technologies for Multimedia Age)
Category: 
Keyword: 
memoryDRAMtrenchcapacitor
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An Integrated MMIC CAD System
Takashi YAMADA Masao NISHIDA Tetsuro SAWAI Yasoo HARADA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/06/25
Vol. E75-C  No. 6  pp. 656-662
Type of Manuscript:  Special Section PAPER (Special Issue on MMIC Technology)
Category: 
Keyword: 
microwavesimulationCADsystem
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