Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2023-11-16 15:55 |
Kumamoto |
Civic Auditorium Sears Home Yume Hall (Primary: On-site, Secondary: Online) |
Calculation of Isomorphic/Similar Topology using Graph Theory Yuto Moriguchi, Nobukazu Takai (KIT) VLD2023-55 ICD2023-63 DC2023-62 RECONF2023-58 |
In an automatic integrated circuit design, huge number of circuits are generated and simulated, so the efficiency of cir... [more] |
VLD2023-55 ICD2023-63 DC2023-62 RECONF2023-58 pp.131-135 |
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2023-11-16 16:20 |
Kumamoto |
Civic Auditorium Sears Home Yume Hall (Primary: On-site, Secondary: Online) |
A multi bit PWM-DAC with calibration for quantum computing Shunsuke Akahosh, Nobukazu Takai (KIT) VLD2023-56 ICD2023-64 DC2023-63 RECONF2023-59 |
We propose a structure and control method of a multi-bit PWMDAC for controlling qubits operating in a dilution refrigera... [more] |
VLD2023-56 ICD2023-64 DC2023-63 RECONF2023-59 pp.136-139 |
ICD, CPM, ED, EID, EMD, MRIS, OME, SCE, SDM, QIT (Joint) [detail] |
2017-01-31 14:10 |
Hiroshima |
Miyajima-Morino-Yado(Hiroshima) |
Automatic Design of Operational Amplifier Based on Equation-Based and Genetic Algorithm Kento Suzuki, Nobukazu Takai, Yoshiki Sugawara, Satoshi Yoshizawa, Kazuto Okochi, Tsukasa Ishii, Saki Shinoda, Masafumi Fukuda (Gunma Univ.) EMD2016-83 MR2016-55 SCE2016-61 EID2016-62 ED2016-126 CPM2016-127 SDM2016-126 ICD2016-114 OME2016-95 |
It is difficult to design optimal analog circuit in a short time in terms of designing flexibility because the electrica... [more] |
EMD2016-83 MR2016-55 SCE2016-61 EID2016-62 ED2016-126 CPM2016-127 SDM2016-126 ICD2016-114 OME2016-95 pp.69-74 |
ICD, CPM, ED, EID, EMD, MRIS, OME, SCE, SDM, QIT (Joint) [detail] |
2017-01-31 14:35 |
Hiroshima |
Miyajima-Morino-Yado(Hiroshima) |
Automatic Design of Operational Amplifier Using Learning Algorithm Based on Visualization of Variation on Circuit Performance Yoshiki Sugawara, Nobukazu Takai, Kento Suzuki, Satoshi Yoshizawa, Kazuto Okochi, Tsukasa Ishii, Saki Shinoda, Masafumi Fukuda (Gunma Univ.) EMD2016-84 MR2016-56 SCE2016-62 EID2016-63 ED2016-127 CPM2016-128 SDM2016-127 ICD2016-115 OME2016-96 |
[more] |
EMD2016-84 MR2016-56 SCE2016-62 EID2016-63 ED2016-127 CPM2016-128 SDM2016-127 ICD2016-115 OME2016-96 pp.75-79 |
CAS, ICTSSL |
2017-01-26 16:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Examination of two-phase DC-DC Boost Converter with ZVS-PWM Control Yoshiki Sunaga, Koyo Asaishi, Nobukazu Tsukiji, Natsuko Miki, Syotaro Sakurai, Manimel wadu Sahan dukara, Yasunori Kobori, Nobukazu Takai, Haruo Kobayashi (Gunma Univ.) CAS2016-93 ICTSSL2016-47 |
[more] |
CAS2016-93 ICTSSL2016-47 pp.77-80 |
ICD, CPSY |
2016-12-16 09:40 |
Tokyo |
Tokyo Institute of Technology |
Automatic Design of Bias Circuit Based on the Results of Characterized MOSFET Kento Suzuki, Nobukazu Takai, Yoshiki Sugawara, Kazuto Okochi, Satoshi Yoshizawa, Tsukasa Ishii, Saki Shinoda, Masafumi Fukuda (Gunma Univ.) ICD2016-91 CPSY2016-97 |
It is difficult to design optimal analog circuit in a short time in terms of designing flexibility. In an analog circuit... [more] |
ICD2016-91 CPSY2016-97 pp.119-122 |
ICD, CPSY |
2016-12-16 10:05 |
Tokyo |
Tokyo Institute of Technology |
Automatic Design of Operational Amplifier Based on Design Information Management System Yoshiki Sugawara, Nobukazu Takai, Kento Suzuki, Kazuto Okochi, Satoshi Yoshizawa, Tsukasa Ishii, Saki Shinoda, Masafumi Fukuda (Gunma Univ.) ICD2016-92 CPSY2016-98 |
Designing optimal analog circuit is difficult in terms of designing flexibility. However, the demand of high performance... [more] |
ICD2016-92 CPSY2016-98 pp.123-128 |
ICD, CPSY |
2016-12-16 15:45 |
Tokyo |
Tokyo Institute of Technology |
EMI reduction for hysteretic controlled DC-DC Converter using Pseudo Analog Signal Natsuko Miki, Nobukazu Takai (Gunma Univ.), Yasunori Kobori (Oyama NIT), Koyo Asaishi, nobukazu tsukiji, Yoshiki Sunaga, haruo kobayashi (Gunma Univ.) ICD2016-98 CPSY2016-104 |
In this paper, we propose a circuit implementation of the proposed circuit in EMI reduction of hysteresis control type b... [more] |
ICD2016-98 CPSY2016-104 pp.151-154 |
EE |
2016-02-26 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Optimum Value of Leakage Inductance For High Efficiency of Current Resonant Converter Naoya Shiraishi (Gunma Univ.), Masashi Ochiai (SANKEN ELECTRIC CO., LTD.), Nobukazu Tsukiji, Shunichiro Todoroki (Gunma Univ.), Yasunori Kobori (Oyama Col.), Haruo Kobayashi, Nobukazu Takai (Gunma Univ.) EE2015-30 |
This paper describes a design issue of the ratio between the leakage inductance and the self-inductance to achieve the ... [more] |
EE2015-30 pp.1-6 |
EE |
2016-02-26 13:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Implementation and Evaluation of Single-Inductor Dual-Output DC-DC Boost Converter with ZVS-PWM Control Yoshiki Sunaga, Naoya Shiraishi, Koyo Asaishi, Nobukazu Tsukiji, Yasunori Kobori, Nobukazu Takai, Haruo Kobayashi (Gunma Univ.) EE2015-31 |
A Single-Inductor Multi-Output (SIMO) DC-DC converter can generate various supply voltages with one inductor which can r... [more] |
EE2015-31 pp.7-12 |
EMCJ, IEE-EMC, IEE-MAG |
2015-06-25 10:10 |
Overseas |
KMITL, Thailand |
EMI Reduction by Extended Spread Spectrum in Switching Converter Yasunori Kobori (NIT, Oyama College/Gunma Univ.), Nobukazu Tsukiji, Nobukazu Takai, Haruo Kobayashi (Gunma Univ.) EMCJ2015-18 |
This paper proposes new EMI reduction method by extended spread spectrum using the PLL circuit with pseudo analog noise ... [more] |
EMCJ2015-18 pp.1-6 |
EMCJ, WPT (Joint) |
2015-01-23 09:25 |
Okinawa |
Okinawaken Jichikaikan |
EMI Reduction for Switching Converter with Analog Spread Spectrum Yasunori Kobori, Shinya Ochiai (NIT, Oyama College), Kotaro Kaneya, Nobukazu Tsukiji, Nobukazu Takai, Haruo Kobayashi (Gunma Univ.) EMCJ2014-93 |
[more] |
EMCJ2014-93 pp.45-50 |
CAS, SIP, MSS, VLD, SIS [detail] |
2014-07-09 17:00 |
Hokkaido |
Hokkaido University |
Single Inductor Dual Output DC-DC Converter with Ripple Based Regulator Yasunori Kobori (Oyama NCT), Quilin Zhu, Syunsuke Tanaka, Shu Wu, Nobukazu Tsukiji, Shaiful Nizam Mohyar, Nobukazu Takai, Haruo Kobayashi (Gunma Univ.) CAS2014-19 VLD2014-28 SIP2014-40 MSS2014-19 SIS2014-19 |
This paper proposes single inducter dual output (SIDO) buck and boost converters with a ripple based regulator. The prop... [more] |
CAS2014-19 VLD2014-28 SIP2014-40 MSS2014-19 SIS2014-19 pp.93-97 |
ICD, ITE-IST |
2014-07-04 16:30 |
Shimane |
Izumo-shi (Shimane) |
Identification Method of Same Circuit Topology Takayuki Negishi, Masato Kato, Hiroaki Seki, Yoshiki Sugawara, Kento Suzuki, Nobukazu Takai, Haruo Kobayashi (Gunma Univ.) ICD2014-30 |
(To be available after the conference date) [more] |
ICD2014-30 pp.93-97 |
CAS |
2013-01-29 10:40 |
Oita |
Beppu International Convention Center |
Single Inductor Dual Output SIDO Buck Converter with Quasi Delta-Sigma Modulation Yasunori Kobori (Oyama ct.), Murong Li, Shu Wu, Feng Zhao, Li Quan, Shaiful Nizam Mohyar (Gunma Univ.), Takahiro Odaguchi, Isao Nakanishi, Kimio Ueda (AKM Tech.), Jun-ichi Matsuda (ASK P.D.), Nobukazu Takai, Haruo Kobayashi (Gunma Univ.) CAS2012-82 |
(To be available after the conference date) [more] |
CAS2012-82 pp.95-101 |
ICD |
2012-12-17 15:55 |
Tokyo |
Tokyo Tech Front |
[Poster Presentation]
Single Inductor Dual Output DC-DC Boost converter with Serial Control Shu Wu, Yasunori Kobori, Mu Rong Li, Zhao Feng, Qulin Zhu, Shaiful Nizam Mohyar (Gunma Univ), Takahiro Odaguchi, Tetsuji Yamaguchi, Isao Nakanishi, Kimio Ueda (AKM Tech.), Jun-ichi Matsuda (AKPD), Nobukazu Takai, Haruo Kobayashi (Gunma Univ) ICD2012-108 |
(To be available after the conference date) [more] |
ICD2012-108 pp.67-70 |
ICD |
2012-12-18 14:45 |
Tokyo |
Tokyo Tech Front |
Single Inductor Multi Output DC-DC Converter Design with Hythterisis Control Tatsunori Nagasima, Yasunori Kobori, Takahiro Sakai, Syunsuke Tanaka (Gunma Univ.), Takahiro Odaguchi, Tetsuji Yamaguchi, Isao Nakanishi, Kimio Ueda (AKM Tech.), Jun-ichi Matsuda (AKPD), Nobukazu Takai, Haruo Kobayashi (Gunma Univ.) ICD2012-120 |
(To be available after the conference date) [more] |
ICD2012-120 pp.127-131 |
ICD |
2009-12-15 14:20 |
Shizuoka |
Shizuoka University (Hamamatsu) |
Design of High Resolution Continuous-Time Bandpass Delta-Sigma AD Modulator Haijun Lin, Atushi Motozawa (Gunma Univ.), Pascal Lo Re, Kunihiko Iizuka (Sharp Corp.), Haruo Kobayashi (Gunma Univ.), Hao San (Tokyo City Univ.), Nobukazu Takai (Gunma Univ.) ICD2009-99 |
This paper describes the design and analysis of a high-resolution continuous-time bandpass ΔΣAD modulator for RF samplin... [more] |
ICD2009-99 pp.127-132 |
ICD |
2009-12-15 15:10 |
Shizuoka |
Shizuoka University (Hamamatsu) |
Non-binary SAR ADC with Digital Compensation of Comparator Offset Effect Tomohiko Ogawa (Gunma Univ), Tatsuji Mtsuura (Renesas), Haruo Kobayashi, Nobukazu Takai (Gunma Univ), Masao Hotta, Hao San (Tokyo City Univ) ICD2009-101 |
This paper describes techniques for creating a low-power SAR ADC with an error-correcting non-binary successive approxim... [more] |
ICD2009-101 pp.139-144 |