Nobukazu Tsukiji

According to our database, Nobukazu Tsukiji authored at least 22 papers between 2015 and 2020.

Collaborative distances:

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

2020

Operation and Stability Analysis of Temperature-Insensitive MOS Reference Current Source with Self-Bias Circuit.

Souma Yamamoto, Kuswan Isam Ebisawa, Yudai Abe, Takashi Ida, Yukiko Shibasaki, Nobukazu Tsukiji, Anna Kuwana, Haruo Kobayashi, Akira Suzuki, Yukichi Todoroki, Toshihiko Kakinoki, Nobuto Ono, Kazuhiro Miura

Proceedings of the International SoC Design Conference, 2020

2018

A Study on Loop Gain Measurement Method Using Output Impedance in DC-DC Buck Converter.

Nobukazu Tsukiji, Yasunori Kobori, Haruo Kobayashi

IEICE Trans. Commun., 2018

2017

DAC linearity improvement with layout technique using magic and latin squares.

Dan Yao, Yifei Sun, Masashi Higashino, Shaiful Nizam Bin Mohyar, Tomonori Yanagida, Takuya Arafune, Nobukazu Tsukiji, Haruo Kobayashi

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Two-phase soft-switching DC-DC converter with voltage-mode resonant switch.

Yi Xiong, Yifei Sun, Nobukazu Tsukiji, Yasunori Kobori, Haruo Kobayashi

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Constant on-time controlled four-phase buck converter via two ways of saw-tooth-wave circuit and PLL circuit.

Yi Xiong, Koyo Asaishi, Natsuko Milli, Yifei Sun, Nobukazu Tsukiji, Yasunori Kobori, Haruo Kobayashi

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Equivalence between Nyquist and Routh-Hurwitz stability criteria for operational amplifier design.

Jianlong Wang, Gopal Adhikari, Nobukazu Tsukiji, Mayu Hirano, Haruo Kobayashi, Keita Kurihara, Akihito Nagahama, Ippei Noda, Kohji Yoshii

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Estimation of circuit component values in buck converter using efficiency curve.

Shotaro Sakurai, Nobukazu Tsukiji, Yasunori Kobori, Haruo Kobayashi

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Study of multistage digital oscilloscope trigger circuit.

Shotaro Sakurai, Seiya Takigami, Takashi Ida, Yuki Ozawa, Nobukazu Tsukiji, Yasunori Kobori, Haruo Kobayashi, Ryoji Shiota

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Study of jitter generators for high-speed I/O interface jitter tolerance testing.

Yuki Ozawa, Takuya Arafune, Nobukazu Tsukiji, Haruo Kobayashi, Ryoji Shiota

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

EMI reduction technique with noise spread spectrum using swept frequency modulation for hysteretic DC-DC converters.

Natsuko Miki, Nobukazu Tsukiji, Koyo Asaishi, Yasunori Kobori, Nobukazu Takai, Hamo Kobayashi

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Noise spread spectrum with adjustable notch frequency in complex pulse coding controlled DC-DC converters.

Yasunori Kobori, Nobukazu Tsukiji, Takuya Arafune, Manimel Wadu Sahan, Dulara Yifei Sun, Nobukazu Takai, Haruo Kobayashi

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Gray-code input DAC architecture for clean signal generation.

Richen Jiang, Gopal Adhikari, Yifei Sun, Dan Yao, Rino Takahashi, Yuki Ozawa, Nobukazu Tsukiji, Haruo Kobayashi, Ryoji Shiota

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Architecture of high performance successive approximation time digitizer.

Takashi Ida, Yuki Ozawa, Jiang Richen, Shotaro Sakurai, Seiya Takigami, Nobukazu Tsukiji, Hirotaka Arai, Ryoji Shiota, Haruo Kobayashi

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

Delay-time suppression technique for DC/DC buck converter using voltage mode PWM control.

Manimel Wadu Sahan Dulara, Nobukazu Tsukiji, Yasunori Kobori, Koyo Asaishi, Nobukazu Takai, Haruo Kobayashi

Proceedings of the 2017 International Symposium on Intelligent Signal Processing and Communication Systems, 2017

SAR TDC Architecture with Self-Calibration Employing Trigger Circuit.

Yuki Ozawa, Takashi Ida, Richen Jiang, Shotaro Sakurai, Seiya Takigami, Nobukazu Tsukiji, Ryoji Shiota, Haruo Kobayashi

Proceedings of the 26th IEEE Asian Test Symposium, 2017

Fundamental design tradeoff and performance limitation of electronic circuits based on uncertainty relationships.

Haruo Kobayashi, Isao Shimizu, Nobukazu Tsukiji, Miho Arai, Kazuyoshi Kubo, Hitoshi Aoki

Proceedings of the 12th IEEE International Conference on ASIC, 2017

2015

Transient Response Improvement of DC-DC Buck Converter by a Slope Adjustable Triangular Wave Generator.

Shu Wu, Yasunori Kobori, Nobukazu Tsukiji, Haruo Kobayashi

IEICE Trans. Commun., 2015

A study on HCI induced gate leakage current model used for reliability simulations in 90nm n-MOSFETs.

Nobukazu Tsukiji, Hitoshi Aoki, Masaki Kazumi, Takuya Totsuka, Masashi Higashino, Haruo Kobayashi

Proceedings of the 2015 IEEE 11th International Conference on ASIC, 2015

High efficiency single-inductor dual-output DC-DC converter with ZVS-PWM control.

Yoshiki Sunaga, Naoya Shiraishi, Koyo Asaishi, Nobukazu Tsukiji, Yasunori Kobori, Nobukazu Takai, Haruo Kobayashi

Proceedings of the 2015 IEEE 11th International Conference on ASIC, 2015

EMI reduction by analog noise spread spectrum in new ripple controlled converter.

Yasunori Kobori, Taifeng Wang, Nobukazu Tsukiji, Nobukazu Takai, Haruo Kobayashi

Proceedings of the 2015 IEEE 11th International Conference on ASIC, 2015

Selectable notch frequencies of EMI spread spectrum using pulse modulation in switching converter.

Yasunori Kobori, Takuya Arafune, Nobukazu Tsukiji, Nobukazu Takai, Haruo Kobayashi

Proceedings of the 2015 IEEE 11th International Conference on ASIC, 2015

Study on maximum electric field modeling used for HCI induced degradation characteristic of LDMOS transistors.

Masashi Higashino, Hitoshi Aoki, Nobukazu Tsukiji, Masaki Kazumi, Takuya Totsuka, Haruo Kobayashi

Proceedings of the 2015 IEEE 11th International Conference on ASIC, 2015