Shigetaka Takagi

54 papers C 12Journal 24Unranked 18
YearRankTypeTitle / Venue / Authors
2023 — conf
CMOS Continuous-Time Integrator with Capacitance Multiplier.
NEWCAS
Hiroki Sato, Shigetaka Takagi
2021 C conf
Reduction on Power Dissipation of Filters Based on Local-Feedback Amplifier.
ISCAS
Hiroki Sato, Shigetaka Takagi
2020 — conf
CMOS Unity-Gain Voltage Amplifier for Low-Voltage Applications.
ICECS
Hiroki Sato, Shigetaka Takagi
2020 C conf
Integrator Based on Local-Feedback Voltage Amplifier and Offset Compensation.
ISCAS
Hiroki Sato, Shigetaka Takagi
2019 C conf
Design of Active Inductors for Minimizing Output Noise of LC-Simulation Type Filters.
ISCAS
Shigetaka Takagi, Hiroki Sato
2018 — conf
Local-Feedback Amplifier with Improved Linearity and Its Application to Continuous-Time Active Filter.
ISPACS
Hiroki Sato, Shigetaka Takagi
2017 — conf
Low-distortion low-power MOSFET-C filter design method.
MIXDES
Shigetaka Takagi, Hiroki Sato
2015 C conf
Low-voltage amplifier with improved linearity using triode region MOSFET.
ISCAS
Hiroki Sato, Shigetaka Takagi
2014 — conf
Frequency-to-voltage converter for temperature compensation of CMOS RC relaxation oscillator.
APCCAS
Hiroki Sato, Shigetaka Takagi
2013 J jnl
Implementation of Low-Noise Switched-Capacitor Low-Pass Filter with Small Capacitance Spread.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Retdian Agung Nicodimus, Shigetaka Takagi
2012 J jnl
Implementation of Low-Noise Switched-Capacitor Integrators with Small Capacitors.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Retdian Agung Nicodimus, Shigetaka Takagi
2011 J jnl
Capacitance Reduction Technique for Switched-Capacitor Circuits Based on Charge Distribution and Partial Charge Transfer.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Retdian Agung Nicodimus, Shigetaka Takagi
2011 — conf
Low-power leapfrog bandpass filter with transmission zeros using integrators and resistor-based addition circuits.
ECCTD
Hiroki Sato, Zhishan Xu, Retdian Agung Nicodimus, Shigetaka Takagi
2010 J jnl
Design of Wideband Linear Voltage-to-Current Converters.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Retdian Agung Nicodimus, Shigetaka Takagi
2009 — conf
Capacitance spread reduction technique for low-cost switched-capacitor filters implementation.
ECCTD
Nicodimus Retdian, Katsuyuki Takagi, Shigetaka Takagi
2009 C conf
Multi-path Filters Robust to Substrate Noise and Nonlinearity.
ISCAS
Kazuyuki Wada, Yukiya Kiyokawa, Retdian Agung Nicodimus, Shigetaka Takagi, Takahide Sato, Nobuo Fujii
2008 J jnl
Design of Low Power Track and Hold Circuit Based on Two Stage Structure.
IEICE Trans. Electron.
Takahide Sato, Isamu Matsumoto, Shigetaka Takagi, Nobuo Fujii
2008 J jnl
Multi-Path Analog Circuits Robust to Digital Substrate Noise.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Shigetaka Takagi, Retdian Agung Nicodimus, Kazuyuki Wada, Takahide Sato, Nobuo Fujii
2008 — conf
Realization of fully balanced filter using low power active inductor.
ICECS
Takahide Sato, Shigetaka Takagi, Satoshi Ao, Nobuo Fujii
2008 J jnl
Reduction of Bootstrapped Switch Area Consumption Using Pre-Charge Phase.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Retdian Agung Nicodimus, Shigetaka Takagi, Nobuo Fujii
2007 — conf
Design optimization of staggered amplifier for wide-band applications.
ECCTD
Nicodimus Retdian, Shigetaka Takagi, Nobuo Fujii
2007 — conf
Gain-Bandwidth Limitations of 0.18μm Si-CMOS RF technology.
ECCTD
B. Siddik Yarman, Nicodimus Retdian, Shigetaka Takagi, Nobuo Fujii
2007 C conf
Improvement of Bootstrapped Switch using Track and Precharge Phase.
ISCAS
Retdian Agung Nicodimus, Shigetaka Takagi, Nobuo Fujii
2007 J jnl
Jitter Tolerant Continuous-Time Sigma-Delta A-D Converter Employing In-Loop Low-Pass Filter.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Daisuke Kobayashi, Shigetaka Takagi, Nobuo Fujii
2007 C conf
Low-power design technique for flash A/D converters based on reduction of the number of comparators.
ISCAS
Takahide Sato, Shigetaka Takagi, Nobuo Fujii
2007 J jnl
Special Section on Analog Circuit Techniques and Related Topics.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Shigetaka Takagi
2005 J jnl
Active Shield Circuit for Digital Noise Suppression in Mixed-Signal Integrated Circuits.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Retdian Agung Nicodimus, Shigetaka Takagi, Kazuyuki Wada
2005 J jnl
Design Optimization of Active Shield Circuits for Digital Noise Suppression Based on Average Noise Evaluation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Retdian Agung Nicodimus, Hiroto Suzuki, Kazuyuki Wada, Shigetaka Takagi
2005 J jnl
Design of Active Shield Circuit with Automatic Tuning Scheme.
IEICE Trans. Electron.
Retdian Agung Nicodimus, Shigetaka Takagi
2005 J jnl
Equivalent Saturated MOSFET Circuit with Wide Input Range.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Takahide Sato, Shigetaka Takagi, Nobuo Fujii
2005 — conf
Feedforward-type parasitic capacitance canceler and its application to 4 Gb/s T/H circuit.
ISCAS (6)
Takahide Sato, Shigetaka Takagi, Nobuo Fujii, Yasuyuki Hashimoto, Kohji Sakata, Hiroyuki Okada
2005 J jnl
High Speed Transconductance-C-Opamp Integrator Using Current-Feedback Amplifier.
IEICE Trans. Electron.
Takahide Sato, Shigetaka Takagi, Nobuo Fujii
2005 — conf
Phase-error reduction technique for quadrature ring oscillators.
ECCTD
Kazuya Yoshizaki, Shigetaka Takagi, Nobuo Fujii
2005 J jnl
Rail-to-Rail OTA Based on Signal Decomposition.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Nobukazu Takai, Shigetaka Takagi, Nobuo Fujii
2005 J jnl
Special Section on Analog Circuit and Device Technologies.
IEICE Trans. Electron.
Shigetaka Takagi
2004 — conf
4-Gb/s track and hold circuit using parasitic capacitance canceller [flash ADC application].
ESSCIRC
Takahide Sato, Shigetaka Takagi, Nobuo Fujii, Yasuyuki Hashimoto, Kohji Sakata, Hirovuki Okada
2003 J jnl
Mapping Circuit for Rail-to-Rail Operation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Kawori Takakubo, Hajime Takakubo, Yohei Nagatake, Shigetaka Takagi, Nobuo Fujii
2003 J jnl
Rail-to-Rail V-I Conversion Using a Pair of Single Channel MOSFETs Operating in Plural Regions.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Takahide Sato, Shigetaka Takagi, Nobuo Fujii
2002 J jnl
Extension of Current Conveyor Concept and Its Applications.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Takahide Sato, Kazuyuki Wada, Shigetaka Takagi, Nobuo Fujii
2002 J jnl
Fully On-Chip Active Guard Band Circuit for Digital Noise Cancellation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Shigetaka Takagi, Retdian Agung Nicodimus, Kazuyuki Wada, Nobuo Fujii
2002 — conf
Improving the immunity to substrate noise using active noise cancellation circuit in mixed-signal integrated circuits.
APCCAS (1)
N. R. Agung, Shigetaka Takagi, Nobuo Fujii
2002 J jnl
Operational Transconductance Amplifier with Rail-to-Rail Input Stage Using Single Channel Type MOSFETs.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Takahide Sato, Shigetaka Takagi
2002 — conf
Rail-to-rail OTA using a pair of single channel type MOSFETs.
ISCAS (1)
Takahide Sato, Shigetaka Takagi, Nobuo Fujii
2002 J jnl
Wide-Input Range Linear Voltage-to-Current Converter Using Equivalent MOSFETs without Cutoff Region.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Kazuyuki Wada, Shigetaka Takagi, Nobuo Fujii
2001 — conf
Active guard band circuit for substrate noise suppression.
ISCAS (1)
Shigetaka Takagi, Nicodimus Retdian Agung, Kazuyuki Wada, Nobuo Fujii
2000 C conf
Novel voltage-regulating circuit for low-voltage and low-power OTA realization using MOSFETs in the non-saturation region.
ISCAS
Takahide Sato, Kazuyuki Wada, Shigetaka Takagi, Nobuo Fujii
2000 C conf
Power saving technique for MOS differential amplifiers.
ISCAS
Kyoichi Takenaka, Kazuyuki Wada, Shigetaka Takagi, Nobuo Fujii
1998 — conf
Reduction in output DC offset voltage of integrator-based filters.
ICECS
Kazuyuki Wada, Shigetaka Takagi, Nobuo Fujii
1995 — conf
Design automation for integrated continuous-time filters using integrators.
ASP-DAC
Kazuyuki Wada, Shigetaka Takagi, Zdzislaw Czarnul, Nobuo Fujii
1994 C conf
New Single-Capacitor MOSFET-C Integrators: Analysis, Design & Applications.
ISCAS
R. Brannen, Shigetaka Takagi, Mohammed Ismail, Nobuo Fujii
1994 C conf
Principles of nonlinearity Cancellation in Linear MOS Systems using MRC Circuits.
ISCAS
Zdzislaw Czarnul, Shigetaka Takagi, Nobuo Fujii, Tetsuya Iida, Takeshi Yanagisawa
1993 C conf
A Configurable CMOS Multiplier/Divider for Analog VLSI.
ISCAS
Mohammed Ismail, Robert Brannen, Shigetaka Takagi, Ronny Khan, Oddvar Aaserud, Nobuo Fujii, Nabil I. Khachab
1991 J jnl
100-MHz monolithic low-pass filters with transmission zeros using NIC integrators.
IEEE J. Solid State Circuits
Shigetaka Takagi, Hajime Nitta, Jorge Koyama, Makoto Furihata, Nobuo Fujii, Minoru Nagata, Takeshi Yanagisawa
1988 J jnl
A monolithic video frequency filter using NIC-based gyrators.
IEEE J. Solid State Circuits
Hisatoshi Hagiwara, Masazumi Kumazawa, Shigetaka Takagi, Makoto Furihata, Minoru Nagata, Takeshi Yanagisawa