Toshimasa Matsuoka

According to our database, Toshimasa Matsuoka authored at least 53 papers between 2001 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

A Multi-Channel Biomedical Sensor System with System-Level Chopping and Stochastic A/D Conversion.

Yusaku Hirai, Toshimasa Matsuoka, Takatsugu Kamata, Sadahiro Tani, Takao Onoye

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2024

2019

A Software Level Calibration Based on Bayesian Regression for a Successive Stochastic Approximation Analog-to-Digital Converter System.

Keiji Tatsumi, Toshimasa Matsuoka

IEEE Trans. Cybern., 2019

A Biomedical Sensor System With Stochastic A/D Conversion and Error Correction by Machine Learning.

Yusaku Hirai, Toshimasa Matsuoka, Sadahiro Tani, Shodai Isami, Keiji Tatsumi, Masayuki Ueda, Takatsugu Kamata

IEEE Access, 2019

2017

Behavior-Level Analysis of a Successive Stochastic Approximation Analog-to-Digital Conversion System for Multi-Channel Biomedical Data Acquisition.

Sadahiro Tani, Toshimasa Matsuoka, Yusaku Hirai, Toshifumi Kurata, Keiji Tatsumi, Tomohiro Asano, Masayuki Ueda, Takatsugu Kamata

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

An analog front-end employing 87 dB SNDR stochastic SAR-ADC for a biomedical sensor.

Takatsugu Kamata, Masayuki Ueda, Yusaku Hirai, Sadahiro Tani, Tomohiro Asano, Shodai Isami, Toshifumi Kurata, Keiji Tatsumi, Toshimasa Matsuoka

Proceedings of the 15th IEEE International New Circuits and Systems Conference, 2017

A calibration with an adaptive data selection based on Bayes estimation for a successive stochastic approximation ADC system.

Keiji Tatsumi, Toshimasa Matsuoka, Sadahiro Tani

Proceedings of the Joint 17th World Congress of International Fuzzy Systems Association and 9th International Conference on Soft Computing and Intelligent Systems, 2017

2016

A Design of 0.7-V 400-MHz All-Digital Phase-Locked Loop for Implantable Biomedical Devices.

Jung Nam Bae, Saichandrateja Radhapuram, Ikkyun Jo, Weimin Wang, Takao Kihara, Toshimasa Matsuoka

IEICE Trans. Electron., 2016

An offset distribution modification technique of stochastic flash ADC.

Tomohiro Asano, Yusaku Hirai, Sadahiro Tani, Shinya Yano, Ikkyun Jo, Toshimasa Matsuoka

IEICE Electron. Express, 2016

2015

RF front-end architecture for a triple-band CMOS GPS receiver.

Ikkyun Jo, Jung Nam Bae, Toshimasa Matsuoka, Takuji Ebinuma

Microelectron. J., 2015

A Delta-Sigma ADC with Stochastic Quantization.

Yusaku Hirai, Shinya Yano, Toshimasa Matsuoka

IPSJ Trans. Syst. LSI Des. Methodol., 2015

A Design of 0.7-V 400-MHz Digitally-Controlled Oscillator.

Jung Nam Bae, Saichandrateja Radhapuram, Ikkyun Jo, Takao Kihara, Toshimasa Matsuoka

IEICE Trans. Electron., 2015

A low-power CMOS programmable frequency divider with novel retiming scheme.

Saichandrateja Radhapuram, Jung Nam Bae, Ikkyun Jo, Takao Kihara, Toshimasa Matsuoka

IEICE Electron. Express, 2015

A low-voltage design of controller-based ADPLL for implantable biomedical devices.

Jung Nam Bae, Saichandrateja Radhapuram, Ikkyun Jo, Takao Kihara, Toshimasa Matsuoka

Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2015

2014

Extra loop delay compensation for hybrid delta-sigma modulators.

Yusaku Hirai, Kenji Ohara, Toshimasa Matsuoka

Proceedings of the IEEE International Symposium on Circuits and Systemss, 2014

2013

A low-power technique for pipelined ADCs with programmable gain amplification.

Tetsuro Okura, Shunsuke Okura, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Electron. Express, 2013

Low-power wireless on-chip microparticle manipulation with process variation compensation.

Yasushi Kishiwada, Hirosuke Iwasaki, Shun Ueda, Yoshiaki Dei, Yusuke Miyawaki, Toshimasa Matsuoka

IEICE Electron. Express, 2013

Design of triple-band CMOS GPS receiver RF front-end.

Ikkyun Jo, Jung Nam Bae, Toshimasa Matsuoka, Takuji Ebinuma

IEICE Electron. Express, 2013

2012

Wireless on-chip microparticle manipulation using pulse-driven dielectrophoresis.

Shun Ueda, Yusuke Miyawaki, Jun Wang, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Electron. Express, 2012

A novel RC time constant tuning technique utilizing programmable current sources for continuous-time delta-sigma modulators.

Daisuke Kanemoto, Yu Tamura, Indika U. K. Bogoda Appuhamylage, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Electron. Express, 2012

2011

Low-power zero-IF full-segment ISDB-T CMOS tuner with tenth-order baseband filters.

Takatsugu Kamata, Kazunori Okui, Masahiko Fukasawa, Toshimasa Matsuoka, Kenji Taniguchi

IEEE Trans. Consumer Electron., 2011

A Wide Dynamic Range Variable Gain Amplifier with Enhanced IP1 dB and Temperature Compensation.

Hisayasu Sato, Takaya Maruyama, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Electron., 2011

Design of a 500-MS/s stochastic signal detection circuit using a non-linearity reduction technique in a 65-nm CMOS process.

Hyunju Ham, Toshimasa Matsuoka, Jun Wang, Kenji Taniguchi

IEICE Electron. Express, 2011

2010

Rf front-end design for CMOS terrestrial wideband TV tuner IC.

Takatsugu Kamata, Toshimasa Matsuoka, Kenji Taniguchi

IEEE Trans. Consumer Electron., 2010

Low-Voltage Wireless Analog CMOS Circuits toward 0.5 V Operation.

Toshimasa Matsuoka, Jun Wang, Takao Kihara, Hyunju Ham, Kenji Taniguchi

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010

A Transformer Noise-Canceling Ultra-Wideband CMOS Low-Noise Amplifier.

Takao Kihara, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Electron., 2010

Design of a low-voltage CMOS mixer based on variable load technique.

Bao-Lin Wei, Yu-jie Dai, Jun Wang, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Electron. Express, 2010

2009

A 0.5 V Area-Efficient Transformer Folded-Cascode CMOS Low-Noise Amplifier.

Takao Kihara, Hae-Ju Park, Isao Takobe, Fumiaki Yamashita, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Electron., 2009

Application of Noise-Enhanced Detection of Subthreshold Signals for Communication Systems.

Hyunju Ham, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

Analytical design of a 0.5V 5GHz CMOS LC-VCO.

Fumiaki Yamashita, Toshimasa Matsuoka, Takao Kihara, Isao Takobe, Hae-Ju Park, Kenji Taniguchi

IEICE Electron. Express, 2009

A 0.5 V feedforward delta-sigma modulator with inverter-based integrator.

Jun Wang, Toshimasa Matsuoka, Kenji Taniguchi

Proceedings of the 35th European Solid-State Circuits Conference, 2009

2008

Design of a 0.5 V Op-Amp Based on CMOS Inverter Using Floating Voltage Sources.

Jun Wang, Tuck-Yang Lee, Dong-Gyou Kim, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Electron., 2008

A novel approach to implement summing function for feedforward Δ-Σ AD modulator.

Jun Wang, Toru Ido, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Electron. Express, 2008

Sub-threshold signal detection using noise statistics for communications applications.

Hyunju Ham, Toshimasa Matsuoka, Kenji Taniguchi

Proceedings of the 15th IEEE International Conference on Electronics, Circuits and Systems, 2008

2007

Analytical Expression Based Design of a Low-Voltage FD-SOI CMOS Low-Noise Amplifier.

Takao Kihara, Gue Chol Kim, Masaru Goto, Keiji Nakamura, Yoshiyuki Shimizu, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007

2006

Accurate Small-Signal Modeling of FD-SOI MOSFETs.

Gue Chol Kim, Yoshiyuki Shimizu, Bunsei Murakami, Masaru Goto, Keisuke Ueda, Takao Kihara, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Electron., 2006

Analytical GMD formulas for mutual inductance calculation of multilevel interconnects.

Hideki Shima, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Electron. Express, 2006

2005

CMOS Front-End Circuits of Dual-Band GPS Receiver.

Yoshihiro Utsurogi, Masaki Haruoka, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Electron., 2005

A New Inductance Extraction Technique of On-Wafer Spiral Inductor Based on Analytical Interconnect Formula.

Hideki Shima, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Electron., 2005

Wired CDMA Interface with Adaptivity for Interconnect Capacitances.

Tsukasa Ida, Shinsaku Shimizu, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005

Ultralow-Power Current Reference Circuit with Low Temperature Dependence.

Tetsuya Hirose, Toshimasa Matsuoka, Kenji Taniguchi, Tetsuya Asai, Yoshihito Amemiya

IEICE Trans. Electron., 2005

A CMOS IF Variable Gain Amplifier with Exponential Gain Control.

Sungwoo Cha, Tetsuya Hirose, Masaki Haruoka, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005

Experimental study of integrated tunable transformer.

Hideki Shima, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Electron. Express, 2005

A 1-V 120-MHz FD-SOI CMOS linear-in-dB variable gain amplifier.

Sungwoo Cha, Yoshiyuki Shimizu, Gue Chol Kim, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Electron. Express, 2005

A widely tunable Gm-C filter using tail current offset in two differential pairs.

Tomoyuki Tanaka, Sungwoo Cha, Shinsaku Shimizu, Tsukasa Ida, Hiroaki Ishihara, Toshimasa Matsuoka, Kenji Taniguchi, Akashi Sugimori, Hiroki Hihara

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

2004

Drain current response delay of FD-SOI MOSFETs in RF operation.

Yoshiyuki Shimizu, Gue Chol Kim, Bunsei Murakami, Keisuke Ueda, Yoshihiro Utsurogi, Sungwoo Cha, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Electron. Express, 2004

A dual-band image-reject mixer for GPS with 64dB image rejection.

Yoshihiro Utsurogi, Masaki Haruoka, Toshimasa Matsuoka, Kenji Taniguchi

Proceedings of the 2004 Conference on Asia South Pacific Design Automation: Electronic Design and Solution Fair 2004, 2004

2003

A New Analog Correlator Circuit for DS-CDMA Wireless Applications.

Mostafa A. R. Eltokhy, Boon-Keat Tan, Toshimasa Matsuoka, Kenji Taniguchi

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003

Parallel bus systems using code-division multiple access technique.

Shinsaku Shimizu, Toshimasa Matsuoka, Kenji Taniguchi

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

Multiple-bit parallel-CDMA technique for an on-chip interface featuring high data transmission rate, small latency and high noise tolerance.

Shinsaku Shimizu, Toshimasa Matsuoka, Kenji Taniguchi

Proceedings of the ESSCIRC 2003, 2003

2002

A study of robustness and coupling-noise immunity on simultaneous data transfer CDMA bus interface.

Masaru Takahashi, Boon-Keat Tan, Hiroshi Iwamura, Toshimasa Matsuoka, Kenji Taniguchi

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

CMOS phase-shift VCO for short-range wireless communication.

M. Nakamura, Toshimasa Matsuoka, Kenji Taniguchi

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

A 3.4-mW 128-MHz analog correlator for DS-CDMA wireless applications.

Mostafa A. R. Eltokhy, Boon-Keat Tan, Toshimasa Matsuoka, Kenji Taniguchi

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

2001

A novel dynamically programmable arithmetic array using code division multiple access bus.

Boon-Keat Tan, Ryuji Yoshimura, Toshimasa Matsuoka, Kenji Taniguchi

Proceedings of the 2001 8th IEEE International Conference on Electronics, 2001