Takeshi YANAGISAWA


Performance Enhancement on Digital Signal Processors with Complex Arithmetic Capability
Yoshimasa NEGISHI Eiji WATANABE Akinori NISHIHARA Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/02/25
Vol. E82-A  No. 2  pp. 238-245
Type of Manuscript:  Special Section PAPER (Special Section on VLSI for Digital Signal Processing)
Category: 
Keyword: 
digital signal processordigital signal processingcomplex signal processingdigital filtercomplex multiplier
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Design and Implementation of High-Speed and High-Q Active Bandpass Filters with Reduced Sensitivity to Integrator Nonideality
Kazuyuki HORI Shigetaka TAKAGI Tetsuo SATO Akinori NISHIHARA Nobuo FUJII Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/02/25
Vol. E76-A  No. 2  pp. 174-182
Type of Manuscript:  Special Section PAPER (Special Section on High-Speed Analog Circuits and Signal Processing)
Category: 
Keyword: 
active filtersintegratorspole sensitivity
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High-Frequency Active Filters for Low-Voltage Applications
Jorge KOYAMA Shigetaka TAKAGI Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1991/10/25
Vol. E74-C  No. 10  pp. 3316-3325
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
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Development of the Active Network Theory in the 1950's Japan
Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1991/03/25
Vol. E74-A  No. 3  pp. 472-478
Type of Manuscript:  INVITED PAPER
Category: 
Keyword: 
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Systematic Synthesis of Power-Wave Digital Filters
Hisakuzu KIKUCHI Hiromichi WATANABE Akinori NISHIHARA Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/04/25
Vol. E72-E  No. 4  pp. 363-374
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
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High-Frequency Active Filters Using Integrators Based on Negative Impedance Converters
Jorge KOYAMA Shigetaka TAKAGI Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/02/25
Vol. E72-E  No. 2  pp. 124-129
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
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Present and Future Trends in Integrated Analog Signal Processing Circuits
Kenji NAKAYAMA Atsushi IWATA Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1988/12/25
Vol. E71-E  No. 12  pp. 1177-1188
Type of Manuscript:  REVIEW PAPER
Category: 
Keyword: 
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Highly-Linear Canonical MOSFET-Capacitor Filters
Shigetaka TAKAGI Nobuo FUJII Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1988/06/25
Vol. E71-E  No. 6  pp. 562-566
Type of Manuscript:  PAPER
Category: Analog Signal Processing
Keyword: 
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Pipelinable Low-Sensitivity Digital Filters Based on the Localization of Transmission Zeros
Hisakazu KIKUCHI Hiromichi WATANABE Akinori NISHIHARA Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1988/05/25
Vol. E71-E  No. 5  pp. 493-504
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
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Interpolated FIR Filters Based on the Cyclotomic Polynomials
Hisakazu KIKUCHI Yoshito ABE Hiromichi WATANABE Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/10/25
Vol. E70-E  No. 10  pp. 928-937
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
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Efficient Prefiltering for FIR Digital Filters
Hisakazu KIKUCHI Yoshito ABE Hiromichi WATANABE Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/10/25
Vol. E70-E  No. 10  pp. 918-927
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
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Linear Phase FIR Digital Filters with Cyclotomic Resonators
Hisakazu KIKUCHI Hiromichi WATANABE Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/01/25
Vol. E70-E  No. 1  pp. 24-32
Type of Manuscript:  PAPER
Category: Circuit Theory
Keyword: 
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Iterative Design of Constrained IIR Digital Filters Requiring No Initial Values
Hisakazu KIKUCHI Hiromichi WATANABE Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/05/25
Vol. E69-E  No. 5  pp. 601-609
Type of Manuscript:  PAPER
Category: Circuit Theory
Keyword: 
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Realization of Multi-Port Networks Using Operational Amplifiers and Its Applications
Akinori NISHIHARA Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1982/06/25
Vol. E65-E  No. 6  pp. 325-330
Type of Manuscript:  PAPER
Category: Circuit Theory
Keyword: 
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A Unified Approach to the Derivation of Canonical Active Filters with Finite Transmission Zeros
Le Tu QUACH Takeshi YANAGISAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1982/02/25
Vol. E65-E  No. 2  pp. 87-93
Type of Manuscript:  PAPER
Category: Circuit Theory
Keyword: 
 Summary | Full Text:PDF(292.8KB)