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Tokushima UniversityGraduate School of Technology, Industrial and Social SciencesDivision of Science and TechnologyElectrical and Electronic EngineeringCommunication, Control and Measurement Systems
Tokushima UniversityFaculty of Science and TechnologyDepartment of Science and TechnologyElectrical and Electronic EngineeringCommunication, Control and Measurement Systems
Tokushima UniversityFaculty of EngineeringDepartment of Electrical and Electronic EngineeringCommunications and Controls
Tokushima UniversityGraduate School of Advanced Technology and ScienceSystems Innovation EngineeringElectrical and Electronic EngineeringElectrical and Electronic Systems
Tokushima UniversityGraduate School of Sciences and Technology for InnovationScience and TechnologyElectrical and Electronic EngineeringCommunication, Control and Measurement Systems
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Field of Study

Control Theory

Subject of Study

状態に遅れ型むだ時間を含む系·状態に中立型むだ時間を含む系·入力にむだ時間を含む系におけるメモリーレスフィードバックによる最適レギュレータの構成法に関する研究, 集中定数部分と分布定数部分が結合した構造をもつ系における集中定数部分制御による最適レギュレータの構成法に関する研究 (linear system, control theory, systems with time-delay, distributed parameter systems, Linear Quadratic Regulator, pole assignment)

Book / Paper

Academic Paper (Judged Full Paper):

1. Tomohiro Kubo, Tsuyoshi Matsuki, Hidetoshi Oya and Shunya Nagai :
Loop Transfer Recovery of Systems with Time-Delay in States based on the Optimal Memoryless Regulator,
IEEJ Transactions on Electronics, Information and Systems, Vol.141, No.3, 446-452, 2021.
(DOI: 10.1541/ieejeiss.141.446,   CiNii: 130007993378)
2. Vincent Birundu Getanda, Hidetoshi Oya, Tomohiro Kubo and Yosuke Sato :
Data grouping techniques performance analysis in GM(1,1)s prediction accuracy improvement for forecasting traffic parameters,
Mechatronic Systems and Control, Vol.48, No.1, 25-34, 2020.
(DOI: 10.2316/J.2020.201-0016,   Elsevier: Scopus)
3. Kenta Oba, Hidetoshi Oya, Tomohiro Kubo and Tsuyoshi Matsuki :
Synthesis of Adaptive Robust Controllers for a Class of Nonlinear Systems with Input Saturations,
Mathematical Problems in Engineering, Vol.2017, No.5345812, 2017.
(Tokushima University Institutional Repository: 114382,   DOI: 10.1155/2017/5345812,   Elsevier: Scopus)
4. Shunya Nagai, Hidetoshi Oya, Tomohiro Kubo and Tsuyoshi Matsuki :
Decentralised variable gain robust controller design for a class of large-scale interconnected systems with mismatched uncertainties,
International Journal of Systems Science, Vol.48, No.8, 1616-1623, 2017.
(DOI: 10.1080/00207721.2016.1277408,   Elsevier: Scopus)
5. Tsuyoshi Matsuki, Tomohiro Kubo and Hidetoshi Oya :
Exponential Stability Assignment of Inverse LQ Regulator for Neutral Systems with Time-Varying Delay,
IEEJ Transactions on Electronics, Information and Systems, Vol.136, No.10, 1466-1472, 2016.
(DOI: 10.1541/ieejeiss.136.1466,   CiNii: 130005598326)
6. Tsuyoshi Matsuki and Tomohiro Kubo :
Optimal Memoryless Regulator of Large-Scale Systems with Time-Delays in the Interconnections and the States via Decentralized Control,
Electrical Engineering in Japan, Vol.177, No.4, 42-50, 2011.
(DOI: 10.1002/eej.21191)
7. Tsuyoshi Matsuki and Tomohiro Kubo :
Optimal memoryless Regulator of Large Scale Systems with Time -Delays in the Interconnections and the States via Decentralized Control,
IEEJ Transactions on Electronics, Information and Systems, Vol.129, No.3, 451-458, 2009.
(DOI: 10.1541/ieejeiss.129.451,   CiNii: 10024774307)
8. Tsuyoshi Matsuki and Tomohiro Kubo :
Inverse LQ Regulator of Systems with Multiple Time-Varying Delays,
IEEJ Transactions on Electronics, Information and Systems, Vol.126, No.9, 1159-1164, 2006.
(DOI: 10.1541/ieejeiss.126.1159,   CiNii: 10019290087,   Elsevier: Scopus)
9. Tomohiro Kubo :
Guaranteed LQR properties control of uncertain linear systems with time delay,
Electrical Engineering in Japan, Vol.152, No.1, 43-49, 2005.
(DOI: 10.1002/eej.20124)
10. Tomohiro Kubo :
Insensitivity of a class of LQ regulators of neutral systems,
Electrical Engineering in Japan, Vol.150, No.2, 28-34, 2005.
(DOI: 10.1002/eej.20013)
11. Tomohiro Kubo :
Guaranteed LQR-Properties Control of Uncertain Linear Systems with Time-Delay of Retarded Type,
IEEJ Transactions on Electronics, Information and Systems, Vol.124, No.4, 989-994, 2004.
(DOI: 10.1541/ieejeiss.124.989,   CiNii: 10012703752)
12. Tomohiro Kubo :
Exponential stability assignment of neutral delay-differential systems by a class of linear-quadratic regulators,
International Journal of Systems Science, Vol.35, No.3, 159-166, 2004.
(DOI: 10.1080/00207720410001684521)
13. Tomohiro Kubo :
Guaranteed Cost Control of Uncertain Neutral Systems,
Transactions of the Institute of Systems, Control and Information Engineers, Vol.17, No.2, 97-102, 2004.
(DOI: 10.5687/iscie.17.97,   CiNii: 10012269594)
14. Tomohiro Kubo :
Insensitivity of a Class of LQ Regulators of Neutral Systems,
IEEJ Transactions on Electronics, Information and Systems, Vol.123, No.9, 1612-1617, 2003.
(DOI: 10.1541/ieejeiss.123.1612,   CiNii: 10011751055)
15. Tomohiro Kubo :
LQ Regulator of Neutral Systems by Memoryless Feedback,
Transactions of the Society of Instrument and Control Engineers, Vol.38, No.2, 173-178, 2002.
(CiNii: 10007960953)
16. Tomohiro Kubo :
An LMI Approach to Optimal Memoryless Regulator of Systems with Time-Delay in the States and Its Circle Condition,
Transactions of the Society of Instrument and Control Engineers, Vol.37, No.2, 133-138, 2001.
(CiNii: 10006080235)
17. Tomohiro Kubo :
Insensitivity of the Optimal Memoryless Regulator of Systems with Time-Delay in the States,
International Journal of Control, Vol.74, No.3, 205-210, 2001.
(DOI: 10.1080/00207170010000192,   Elsevier: Scopus)
18. Tomohiro Kubo :
LQ Regulator of Systems with Time-Delay in the Inputs by Memoryless Feedback,
Transactions of the Society of Instrument and Control Engineers, Vol.35, No.10, 1268-1272, 1999.
(CiNii: 10004577060)
19. Tomohiro Kubo and Etsujiro Shimemura :
Gain and phase margin of optimal memoryless regulator of systems with time-delay,
International Journal of Control, Vol.72, No.5, 404-410, 1999.
20. Tomohiro Kubo and Etsujiro Shimemura :
Exponential stabilization of systems with time-delay by optimal memoryless feedback,
Mathematics and Computers in Simulation, Vol.45, No.3-4, 319-328, 1998.
21. Tomohiro Kubo and Etsujiro Shimemura :
LQ Regulator of Systems with Time-Delay in States by Memoryless Feedback,
Transactions of the Society of Instrument and Control Engineers, Vol.33, No.6, 488-493, 1997.
22. Tomohiro Kubo, Etsujiro Shimemura and Kenko Uchida :
A Semigroup Model of a Flexible Structure with a Lumped Actuator,
Transactions of the Society of Instrument and Control Engineers, Vol.24, No.11, 1124-1128, 1988.
23. Kenko Uchida, Etsujiro Shimemura, Tomohiro Kubo and Naoto Abe :
The Linear-quadratic Optimal Control Approach to Feedback Control Design for Systems with Delay,
Automatica, Vol.24, No.6, 773-780, 1988.
24. Etsujiro Shimemura, Kenko Uchida and Tomohiro Kubo :
LQ Regulator Design Method for System with Delay Based on Spectral Decomposition of the Hamiltonian,
International Journal of Control, Vol.47, No.4, 953-965, 1988.
25. Etsujiro Shimemura, Kenko Uchida and Tomohiro Kubo :
Turn Over Method for Systems with Delays in States, --- A Method to Construct State Feedback Law ---,
Transactions of the Society of Instrument and Control Engineers, Vol.23, No.6, 597-603, 1987.
26. Etsujiro Shimemura, Kenko Uchida and Tomohiro Kubo :
A Design Method for a Linear Quadratic Regulator for Systems with Time-Delay to Locate All Poles in the Specified Half Plane,
Transactions of the Society of Instrument and Control Engineers, Vol.23, No.2, 136-141, 1987.

Academic Paper (Unrefereed Paper):

1. Tomohiro Kubo and Jacques Bernussou :
Synthese de compensateurs statiques ou dynamiques assurant un rejet de perturbations,
Rapport LAAS No 91263, 1991.

Academic Letter:

1. Tomohiro Kubo :
Inverse LQ Regulator of Large Scale Systems by Decentralized Control,
Transactions of the Society of Instrument and Control Engineers, Vol.41, No.7, 619-620, 2005.
(CiNii: 10016610376)
2. Tomohiro Kubo :
Optimal Memoryless Regulator of Systems with Time-Delay Based on the Delay-Dependent Condition,
Transactions of the Institute of Systems, Control and Information Engineers, Vol.17, No.7, 308-310, 2004.
(DOI: 10.5687/iscie.17.308,   CiNii: 10013226394)
3. Tomohiro Kubo :
LQ Regulator of Systems with Time-Delay in the States by the Point Memory Feedback,
The Transactions of the Institute of Electronics, Information and Communication Engineers A, Vol.J87-A, No.4, 577-579, 2004.
(CiNii: 110003311801)
4. Tomohiro Kubo :
Poles of the Optimal Memoryless Regulator for Systems with Time-Delay,
Transactions of the Society of Instrument and Control Engineers, Vol.40, No.3, 361-363, 2004.
(CiNii: 10012681665)
5. Tomohiro Kubo :
Lumped-Parameter-Part Control with H-Norm Bound,
Transactions of the Society of Instrument and Control Engineers, Vol.34, No.11, 1744-1746, 1998.
6. Tomohiro Kubo and Etsujiro Shimemura :
Robustness of an LQ regulator for a hybrid system by lumped-parameter-part control,
Transactions of the Society of Instrument and Control Engineers, Vol.33, No.8, 846-848, 1997.
7. Tomohiro Kubo and Etsujiro Shimemura :
LQ regulator by lumped-parameter-part control,
Transactions of the Society of Instrument and Control Engineers, Vol.32, No.3, 420-422, 1996.
8. Tomohiro Kubo and Etsujiro Shimemura :
A stability condition for the lumped-parameter-part control of a cantilever beam with an actuator at its end,
Transactions of the Society of Instrument and Control Engineers, Vol.29, No.6, 719-720, 1993.
9. Tomohiro Kubo :
Decentralized Control of Large Scale Systems with Time-Delay Locating Poles in the Specified Half-Plane,
Transactions of the Society of Instrument and Control Engineers, Vol.27, No.9, 1061-1063, 1991.
10. Tomohiro Kubo, Naoya Kawasaki, Etsujiro Shimemura and Kenko Uchida :
Selective Turn over Method for System with Delay,
Transactions of the Society of Instrument and Control Engineers, Vol.24, No.8, 883-885, 1988.

Proceeding of International Conference:

1. Shunya Nagai, Hidetoshi Oya, Tomohiro Kubo and Tsuyoshi Matsuki :
Decentralized Variable Gain Robust Practical Tracking for a Class of Uncertain Large Scale Interconnected Systems,
Proc. IECON 2017 The 43rd Annual Conference of the IEEE Industrial Electronics Society, 3015-3020, Beijing, Oct. 2017.
(DOI: 10.1109/IECON.2017.8216509,   Elsevier: Scopus)
2. Shintarou Ogawa, Yuichi Okumi, Fumiya Fujimoto and Tomohiro Kubo :
Dual Mode Operation of Electric Vehicles Using an Active Trolley Pole with an Ultrasonic Sensor,
Proceedings of 2017 IEEE International Conference on Mechatronics and Automation, No.TA2-5(2), 1422-1426, Takamatsu, Aug. 2017.
(DOI: 10.1109/ICMA.2017.8016025,   Elsevier: Scopus)
3. Vincent Birundu Getanda, Hidetoshi Oya and Tomohiro Kubo :
Improving the Accuracy of the GM(1,1) by Data Grouping Technique and its Application to Forecast Vehicle Volume and CO2 Emission in Tokushima City Japan,
The 36th IASTED MIC2017 International Conference on Modeling, Identification and Control, Innsbruck, Feb. 2017.
(DOI: 10.2316/P.2017.848-016,   Elsevier: Scopus)
4. Shunya Nagai, Hidetoshi Oya, Tomohiro Kubo and Tsuyoshi Matsuki :
A New Variable Gain Robust Controller Giving Consideration to Nominal L2 Gain Performance for Linear Systems with Structured Uncertainties,
IEEE ICISC2017 International Conference on Inventive Systems and Control, 91-96, Coimbatore, Jan. 2017.
(DOI: 10.1109/ICISC.2017.8068660,   Elsevier: Scopus)
5. Fumiya Fujimoto, Yuichi Okumi, Yohei Yamashita and Tomohiro Kubo :
Dual Mode Operation of Electric Vehicles using an Active Trolley Pole with an Optical Sensor at the Top,
Proc. International Conference on Electrical Engineering, Vol.4, No.07, 90195, Naha, Jul. 2016.
6. Tsuyoshi Matsuki, Tomohiro Kubo and Hidetoshi Oya :
Robust LQR Design of Neutral Systems with Time-Varying Delay and Polytopic Uncertainty,
Proceedings of the 10th Asian Control Conference 2015 (ASCC2015), No.1570073759, Kota Kinabalu, Jun. 2015.
(DOI: 10.1109/ASCC.2015.7244541,   Elsevier: Scopus)
7. Kensaku Endo, Hidetoshi Oya, Tomohiro Kubo and Tsuyoshi Matsuki :
Synthesis of Variable Gain Robust Controllers Based on Point Memory LQ Regulator for a Class of Uncertain Time-Delay Systems,
Proceedings of the 10th Asian Control Conference 2015 (ASC2015), 2957-2961, Kota Kinabalu, Jun. 2015.
(DOI: 10.1109/ASCC.2015.7244662,   Elsevier: Scopus)
8. Hidetoshi Oya, Tomohiro Kubo and Kojiro Hagino :
Synthesis of Decentralized Variable Gain Robust Controllers for a Class of Large-Scale Serially Connected Systems with Nonlinear Perturbations Via Piecewise Lyapunov Functions,
Preprints of the 19th IFAC World Congress (IFAC2014), 5808-5813, Cape Town, Aug. 2014.
9. Tsuyoshi Matsuki, Ken Fukui, Tomohiro Kubo and Hidetoshi Oya :
Robust Stability of Inverse LQ Regulator for Neutral Systems with Time-Varying Delay,
Proceedings of ADCONIP 2014 The 5th International Symposium on Advanced Control of Industrial Processes, No.1B1-5, 190-195, Hiroshima, May 2014.
10. Ken Fukui, Tomohiro Kubo and Hidetoshi Oya :
Inverse Linear Quadratic Regulator of Neutral Systems with Time-Varying Delay,
Proceedings of 2013 IEEE International Conference on Mechatronics and Automation, No.WA1-2(2), 1475-1480, Takamatsu, Aug. 2013.
(DOI: 10.1109/ICMA.2013.6618131,   Elsevier: Scopus)
11. Ken Fukui, Tomohiro Kubo and Hidetoshi Oya :
Inverse Linear Quadratic Regulator of Neutral Time Delay Systems via Finite Dimensional Riccati Equation,
Proceedings of SICE Annual Conference, No.TuA07-02, 176-181, Akita, Aug. 2012.
12. Tomohiro Kubo :
Dual Mode Operation of Electric Vehicles with a Potential Type Trolley Pole Catcher,
ICEE The International Conference on Electrical Engineering, Vol.EM, No.3, 230-233, Kanazawa, Jul. 2012.
13. Hidetoshi Oya, Tomohiro Kubo and Kojiro Hagino :
Synthesis of Variable Gain Controllers for a Class of Uncertain Linear Systems with State Delays via Piecewise Lyapunov Functions,
Preprints of the 18th IFAC World Congress (IFAC2011), 7426-7431, Milan, Aug. 2011.
14. Tomohiro Kubo :
Guaranteed LQR-properties control of uncertain linear systems with time-delay of neutral type,
Proceedings of the 8th Asian Control Conference, Vol.WeB4, No.2, 1425-1430, Kaohsiung, May 2011.
15. Tsuyoshi Matsuki and Tomohiro Kubo :
Guaranteed LQR Properties Control of Uncertain Linear Systems with Multiple Time-Varying Delays,
Proc. IEEE TENCON2007, No.FrSP-O8.1, Taipei, Nov. 2007.
(DOI: 10.1109/TENCON.2007.4429147,   Elsevier: Scopus)
16. Tsuyoshi Matsuki and Tomohiro Kubo :
Exponential Stability Assignment of Systems with Time-Varying Delay via the Optimal Memoryless Feedback,
Proc. IEEE TENCON2006, No.CN3.3, Hong Kong, Nov. 2006.
(DOI: 10.1109/TENCON.2006.343952,   Elsevier: Scopus)
17. Tomohiro Kubo :
Extension and simplification of inverse LQ regulator of large scale systems by decentralized control,
Proceedings of the International Conference on Control, Automation, and Systems, 26-30, Gyeonggi, Jun. 2005.
18. Tomohiro Kubo :
Optimal memoryless regulator of systems with time-varying delay,
Proc. 8th International Conference on Control, Automation, Robotics and Vision, 1853-1858, Kunming, Dec. 2004.
19. Tomohiro Kubo :
LQ regulator of systems with multiple time-delays by memoryless feedback,
Proceedings of the 13th Korea Automatic Control Conference, Vol.FP21, No.3, 373-378, Busan, Oct. 1998.
20. Tomohiro Kubo and Etsujiro Shimemura :
Stability margin of an LQ regulator of system with time-delay by memoryless feedback,
Proceedings of the 2nd Asian Control Conference, Vol.FP-9, No.3, 535-538, Seoul, Jul. 1997.
21. Tomohiro Kubo and Etsujiro Shimemura :
LQ Regulator of Systems with Time-Delay by Memoryless Feedback,
Proc. 35th IEEE Conference on Decision and Control, 1619-1620, Kobe, Dec. 1996.
22. Tomohiro Kubo and Etsujiro Shimemura :
Gain Margin of an LQ Regulator by the Lumped-Parameter-Part Control,
Proc. 34th SICE Annual Conference, 1371-1374, Sapporo, Jul. 1995.
23. Tomohiro Kubo and Etsujiro Shimemura :
Optimal Feedback by the Lumped-Parameter-Part Control of a Cantilever Beam with an Actuator at its End,
Proc. 1st Asian Control Conference, 259-262, Tokyo, Jul. 1994.
24. Tomohiro Kubo and Etsujiro Shimemura :
Riccati Equation for a Cantilever Beam with an Actuator at its End,
Proc. 32nd SICE Annual Conference, 1035-1038, Kanazawa, Aug. 1993.
25. Tomohiro Kubo, Etsujiro Shimemura and Kenko Uchida :
A Practical Control for a Mixed Parameter System,
Proc. 28th SICE Annual Conference, 879-882, Matsuyama, Jul. 1989.
26. Kenko Uchida, Etsujiro Shimemura, Tomohiro Kubo and Naoto Abe :
Optimal Regulator for Linear Systems with Delays in State and Control, --- Spectrum Decomposition and Prediction Approach ---,
Proc. 8th INRIA International Conference on Analysis and Optimization of Systems, 32-41, Antibe, Jun. 1988.
27. Etsujiro Shimemura, Kenko Uchida and Tomohiro Kubo :
A Design Method of an LQ Regulator for DPS Locating Poles in the Specified Region,
Proc. IMACS/IFAC International Symposium on Modelling and Simulation of Distributed Parameter Systems, 375-380, Hiroshima, Oct. 1987.

Proceeding of Domestic Conference:

1. Kodai Yamashita and Tomohiro Kubo :
Design method of servo system based on the optimal memoryless regulator technique for systems with time delay in the states,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, Vol.PS1-01, 1-3, Dec. 2020.
2. Kohei Miyaji, Shin Moriwaki and Tomohiro Kubo :
Active control of trolley pole by direct detection of overhead lines with optical sensor,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, Vol.SO2-21, 76-77, Dec. 2019.
3. Yohko Umemura and Tomohiro Kubo :
Decentralized control of large-scale systems with time-delay of neutral type in the states posessing integrity,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, Vol.SO1-23, 75-77, Dec. 2019.
4. Chiharu Ishima and Tomohiro Kubo :
Design method of optimal memoryless regulator and exponential stability assignment for time-delay systems with additive uncertainties in the coefficients of the state equation,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, Vol.SO1-22, 72-74, Dec. 2019.
5. Ryota Inagaki and Tomohiro Kubo :
ゴースト入力を含むむだ時間系の最適メモリーレスレギュレータによる指数安定度の指定,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, Vol.1, No.29, Dec. 2018.
6. Shin Moriwaki, Shintaroh Ogawa, Kohei Miyaji and Tomohiro Kubo :
フォトダイオードを用いた無線指令によるトロリポールのアクティブ制御,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, Vol.1, No.28, Dec. 2018.
7. Shintarou Ogawa, Shin Moriwaki, Kohei Miyaji and Tomohiro Kubo :
超音波センサを用いたトロリポールの誘導制御,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, Vol.1, No.30, Dec. 2018.
8. Kawamura Taichi and Tomohiro Kubo :
Stabilization of Large Scale Systems with Input and State Time-Delays via the Interconnection between Subsystems,
計測自動制御学会四国支部学術講演会, No.1-24, Nov. 2017.
9. Kondo Kyosuke and Tomohiro Kubo :
Decentralized Stabilization of Systems with Time-Delay in States Posessing Integrity,
計測自動制御学会四国支部学術講演会, No.1-23, Nov. 2017.
10. Shoji Omizo and Tomohiro Kubo :
Design Method of Optimal Regulator by Point Memory Feedback and Exponential Stability Assignment for Uncertain Time-Delay Systems,
計測自動制御学会四国支部学術講演会, No.1-22, Nov. 2017.
11. Fumiya Fujimoto, Shintarou Ogawa, Shin Moriwaki and Tomohiro Kubo :
Feedback Control of the Motor with the Trolley Pole for Electric Vehicles,
計測自動制御学会四国支部学術講演会, No.1-21, Nov. 2017.
12. Katsuragawa Shuya and Tomohiro Kubo :
Insensitivity of the Optimal Memoryless Regulator Constructed with a Different Liapunov Function,
計測自動制御学会四国支部学術講演会, No.1-20, Nov. 2017.
13. Kazusa Nishiuchi and Tomohiro Kubo :
Optimal Regulator of Uncertain Time -Delay Systems Based on the Delay Dependent Condition,
計測自動制御学会四国支部学術講演会, No.1-19, Nov. 2017.
14. Junko Kanai, Kazuya Kusaka, Takafumi Inoue, Tomohiro Kubo, Mikito Yasuzawa, Kenji Terada and Shoichiro Fujisawa :
社会人基礎力育成に向けたプロジェクトマネジメント教育の効果,
平成29年電気学会電子・情報・システム部門大会講演論文集, 355-358, Sep. 2017.
15. Junko Kanai, Emi Morimoto, Takafumi Inoue, Chizuru Sasaki, Kazuyoshi Kitaoka, Kazuya Kusaka, Hiroyuki Ukida, Toshihiro Okamoto, Yutaka Kishimoto, Yoshihiro Deguchi, Tomohiro Kubo, Mikito Yasuzawa, Kenji Terada and Shoichiro Fujisawa :
学生の自己能力評価アンケート調査からみたイノベーション教育の課題,
大学教育カンファレンスin徳島, Dec. 2016.
16. Takato Suguchi and Tomohiro Kubo :
有限次元リカッチ方程式に基づく最適メモリーレスレギュレータと双対なオブザーバによる指数安定度指定,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, No.SICE_2016_1_04, Nov. 2016.
17. Takahiro Hiraishi and Tomohiro Kubo :
有限次元リカッチ方程式による複数のむだ時間を含む中立系の逆最適レギュレータ,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, No.SICE_2016_2_05, Nov. 2016.
18. Shunya Nagai, Hidetoshi Oya, Tomohiro Kubo and Tsuyoshi Matsuki :
ノミナルシステムに対する L2 ゲイン性能を考慮したあるクラスの非線形摂動を受けるシステムに対する可変ゲインロバストコントローラの構成法,
自動制御連合講演会前刷, No.ThC5-2, Nov. 2016.
19. Shoichi Sugimoto, Hidetoshi Oya and Tomohiro Kubo :
可変ゲインロバストコントローラを用いたアクチュエータ故障を保証する能動的耐故障制御,
電子情報通信学会総合大会講演論文集, No.A-1-9, Mar. 2016.
20. Yuna Machida, Hidetoshi Oya and Tomohiro Kubo :
構造不確かさを含む線形離散時間システムに対する適応的ロバスト制御系の構成法,
電子情報通信学会総合大会講演論文集, No.A-1-10, Mar. 2016.
21. Shunya Nagai, Hidetoshi Oya and Tomohiro Kubo :
ノミナルシステムに対するL2 ゲイン性能を考慮した不確かさを含む線形システムに対する可変ゲインロバストコントローラの構成法,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, No.No.1-29, Nov. 2015.
22. Yuta Takahashi, Hidetoshi Oya and Tomohiro Kubo :
アクチュエータ故障に対するマルチプルコントローラを用いた能動的耐故障制御システムの構成法,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, No.No.1-30, Nov. 2015.
23. Yohei Yamashita, Yuichi Okumi, Fumiya Fujimoto and Tomohiro Kubo :
電気自動車用終端型トロリポール接続装置のモデルによる検証,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, No.SICE_2015_019, Nov. 2015.
24. Yuichi Okumi, Yohei Yamashita, Fumiya Fujimoto and Tomohiro Kubo :
追従板を用いた能動的動作を行う電気自動車用トロリポ‐ルのモデルによる検証,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, No.SICE_2015_018, Nov. 2015.
25. Wataru Ohtani, Tomohiro Kubo and Hidetoshi Oya :
複数の独立な時変むだ時間を含む中立系における最適レギュレータ,
Proceedings of Shikoku Branch Conference of Society of Instrument and Control Engineers, No.SICE_2015_038, Nov. 2015.
26. Yohei Yamashita, Yuichi Okumi and Tomohiro Kubo :
Verification by model of the device that connects the trolley poles for electric vehicles,
National Convention Record I.E.E. Japan, Vol.4, No.222, 375-376, Mar. 2015.
27. Endo Kensku, Hidetoshi Oya and Tomohiro Kubo :
点メモリーフィードバックを用いた可変ゲインロバストコントローラの構成法,
電子情報通信学会2014年ソサイエティ大会講演論文集, 21, Sep. 2014.
28. Tatsuya Yoshinaka, Tomohiro Kubo and Hidetoshi Oya :
Optimal Memoryless Regulator Design via an Alternative Lyapunov Function,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, No.8-1, Sep. 2014.
29. Tomohiro Kubo :
Dual Mode Operation of EVs with Putting on and Taking off-Type Trolley Poles,
自動車技術会大会学術講演前刷集, No.20125702, Oct. 2012.
30. Tomohiro Kubo :
Interchange Layout for the Dual Mode Operation of Electric Vehicles,
自動車技術会大会学術講演前刷集, No.20125127, May 2012.
31. Tomohiro Kubo :
Passing of Trolley Buses,
National Convention Record I.E.E. Japan, No.4-242, Mar. 2012.
32. Tomohiro Kubo :
On Selection of Trolley and Current Collector for Small Size Electric Cars,
電気・情報関連学会中国支部連合大会論文集, No.8-6, 460, Oct. 2011.
33. Tomohiro Kubo :
Problems in Applying Trolley to Small Size Electric Cars,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, No.3-4, Sep. 2011.
34. Tatsunori Ogata, Tomohiro Kubo and Hidetoshi Oya :
An LQR Design Assist System Reflecting Initial State Tendency,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, No.8-11, Sep. 2011.
35. Takazato Masato, Hidetoshi Oya and Tomohiro Kubo :
Synthesis of Robust Output Feedback Guaranteed Cost Control Systems,
Proceedings of the 54th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 651-652, May 2010.
36. 石井 克典, Tomohiro Kubo and Hidetoshi Oya :
入力に時変むだ時間を含む系におけるLMIによる最適メモリーレスレギュレータの構成,
平成21年度 電気関係学会四国支部連合大会講演論文集, 101, Sep. 2009.
37. 松木 剛志 and Tomohiro Kubo :
時変むだ時間を含む不確かなシステムに対するLQR性保証制御,
電気学会電子·情報·システム部門大会論文集, Sep. 2007.
38. Hitoshi Iida, Hiroshi Kawakami, Tomohiro Kubo and Tetsuya Yoshinaga :
周期的矩形波列を注入した睡眠覚醒振動子モデルの分岐解析,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, Oct. 2003.
39. Tomohiro Kubo :
Minimum cost of the optimal memoryless regulator for neutral systems,
National Convention Record I.E.E. Japan, Vol.3, No.077, 111, Mar. 2003.
40. Tomohiro Kubo :
Exponential Stability Assignment of Systems with Time-Delay by Optimal Memoryless Regulator, --- An LMI Approach ---,
第45回自動制御連合講演会講演論文集, Vol.1A1, No.G5, 89-90, Nov. 2002.
41. 俟野 淳, Tomohiro Kubo and Hiroshi Kawakami :
Robust stabilization of systems with time-delay in the states by delayed feedback,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 107, Oct. 2002.
42. 高橋 昌宏, Tomohiro Kubo and Hiroshi Kawakami :
Stabilization of uncertain discrete-time systems with prescribed stability,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 106, Oct. 2002.
43. Tomohiro Kubo :
Minimum cost of the optimal memoryless regulator for systems with time-delay,
Journal of Shikoku-Section Joint Convention of the Institutes of Electrical and Related Engineers, 105, Oct. 2002.
44. Tomohiro Kubo :
メモリーレスフィードバックによる中立型むだ時間系の安定化,
第44回自動制御連合講演会前刷, No.314, 398-399, Nov. 2001.
45. 高橋 昌宏, Tomohiro Kubo and Hiroshi Kawakami :
安定度を指定した離散時間最適レギュレータ,
平成13年電気関係学会四国支部連合大会講演論文集, No.8-24, 134, Sep. 2001.
46. Tomohiro Kubo :
中立型むだ時間系における最適メモリーレスレギュレータの円条件,
平成13年電気学会電子·情報·システム部門大会講演論文集, Vol.1, No.OS3-1, 129-130, Sep. 2001.
47. Tomohiro Kubo :
メモリーレスフィードバックによる中立型むだ時間を含む系に対する最適レギュレータ,
第1回制御部門大会資料, 391-394, May 2001.
48. 岩尾 続雄, Tomohiro Kubo and Hiroshi Kawakami :
状態にむだ時間を含む系が不確かさをもつ場合に対する最適メモリーレスレギュレータの構成,
平成12年電気関係学会四国支部連合大会, No.8-8, 111, Oct. 2000.
49. 西村 泰治, Tomohiro Kubo and Hiroshi Kawakami :
入力にむだ時間を含む系における非干渉制御,
平成11年電気関係学会四国支部連合大会講演論文集, No.8-8, 122, Oct. 1999.
50. Tomohiro Kubo :
状態に複数のむだ時間を含む系における最適メモリーレスレギュレータ,
平成10年電気学会電子·情報·システム部門大会講演論文集, No.A-16-4, 343-344, Sep. 1998.
51. Tomohiro Kubo and 示村 悦二郎 :
むだ時間を含む系におけるメモリーレスフィードバックによる最適レギュレータの低感度特性,
第40回自動制御連合講演会前刷, No.1035, 223-224, Nov. 1997.
52. Tomohiro Kubo :
H型リカッチ方程式の可解性に関する一考察,
第20回Dynamical System Theoryシンポジウム資料, 59-62, Oct. 1997.
53. Tomohiro Kubo :
むだ時間を含む最適メモリーレスフィードバック系の安定余有,
平成9年電気関係学会四国支部連合大会講演論文集, No.8-20, 118, Oct. 1997.
54. Tomohiro Kubo and 示村 悦二郎 :
むだ時間を含む系におけるメモリーレスフィードバックによる最適レギュレータの円条件,
第36回計測自動制御学会学術講演会予稿集, No.209A-6, 471-472, Jul. 1997.
55. Tomohiro Kubo and 示村 悦二郎 :
むだ時間を含む系におけるメモリーレスフィードバックによる最適レギュレータを用いた指数安定度指定,
第26回制御理論シンポジウム資料, 127-130, May 1997.
56. Tomohiro Kubo and 示村 悦二郎 :
むだ時間を含む系におけるメモリーレスフィードバックによる最適レギュレータの構成可能条件,
第41回システム制御情報学会研究発表講演会講演論文集, No.2116, 171-172, May 1997.

Et cetera, Workshop:

1. Junko Kanai, Takafumi Inoue, Kazuya Kusaka, Tomohiro Kubo, Mikito Yasuzawa, Kenji Terada and Shoichiro Fujisawa :
創成学習開発センターが支援するプロジェクトマネジメント基礎による創造性教育,
教育シンポジウム2017, Mar. 2017.
2. Junko Kanai, Emi Morimoto, Takafumi Inoue, Miki Niwa, Chizuru Sasaki, Kazuya Kusaka, Hiroyuki Ukida, Yutaka Kishimoto, Yoshihiro Deguchi, Tomohiro Kubo, Mikito Yasuzawa, Kenji Terada and Shoichiro Fujisawa :
ものづくり教育による大学生の能力向上,
電気学会研究会資料 制御研究会, No.CT-16-036, 93-95, Mar. 2016.
3. Junko Kanai, Emi Morimoto, Takafumi Inoue, Miki Niwa, Chizuru Sasaki, Kazuya Kusaka, Hiroyuki Ukida, Yutaka Kishimoto, Yoshihiro Deguchi, Tomohiro Kubo, Mikito Yasuzawa, Kenji Terada and Shoichiro Fujisawa :
徳島大学創成学習開発センターが支援する自主プロジェクト演習による創造性教育,
工学教育シンポジウム2016, Mar. 2016.
4. Yutaka Iino, Tadashi Egami, Masahiro Ohshima, Akira Kojima, Keiko Shimizu, Katsuyuki Suzuki, Kiyotsugu Takaba, Hiroshi Nakamura, Shiro Masuda, Toru Yamamoto and Tomohiro Kubo :
Preview/Predictive Control,
Journal of the Society of Instrument and Control Engineers, Vol.39, No.5, 311-320, May 2000.

Grants-in-Aid for Scientific Research (KAKEN Grants Database @ NII.ac.jp)

  • Practical Control Method for Time Delay Systems (Project/Area Number: 16560386 )
  • Synthesis and Properties of LQ Regulators for systems of Lumped-Parameter Part and Distributed-Parameter Part (Project/Area Number: 13650490 )
  • 集中定数部と分布定数部をもつ系に対する集中定数部の中の情報を用いた制御系の設計法 (Project/Area Number: 08750543 )
  • Search by Researcher Number (20205123)