Research Output

2008

Analysis of pulsed I-V curves and power slump in field-plate GaN-based FETs

Horio, K., Itagaki, K. & Nakajima, A., 2008 Sep 11, 2008 International Conference on Microwave and Millimeter Wave Technology Proceedings, ICMMT. p. 893-896 4 p. 4540548. (2008 International Conference on Microwave and Millimeter Wave Technology Proceedings, ICMMT; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A realization of digital filter banks for reconstruction of uniformly sampled signals from nonuniform samples

Itami, F., Watanabe, E. & Nishihara, A., 2008 Dec 1, Proceedings of APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems. p. 870-873 4 p. 4746161. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

A system development method based on a service independent interaction model

Amakawa, M., Ogata, S. & Matsuura, S., 2008 Dec 1, Proceedings of the 9th IASTED International Conference on Software Engineering and Applications, SEA 2008. p. 154-159 6 p. (Proceedings of the 9th IASTED International Conference on Software Engineering and Applications, SEA 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Automatic generation of UML-based Web application prototypes

Ogata, S. & Matsuura, S., 2008 Nov 17, ICEIS 2008 - Proceedings of the 10th International Conference on Enterprise Information Systems. p. 244-251 8 p. (ICEIS 2008 - Proceedings of the 10th International Conference on Enterprise Information Systems; vol. 1 ISAS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Buffer-trapping effects on current slump in AlGaN/GaN HEMTs

Nakajima, A. & Horio, K., 2008 Sep 1, In : Journal of Materials Science: Materials in Electronics. 19, 8-9, p. 735-739 5 p.

Research output: Contribution to journalArticle

CAET Mission on the ISS

Torii, S., Hareyama, M., Hasebe, N., Kasahara, K., Kobayashi, S., Kodaira, S., Murakami, H., Ozawa, S., Udo, S., Yamashita, N., Ebisawa, K., Fuke, H., Nishimura, J., Saito, Y., Takayanagi, M., Tomida, H., Ueno, S., Yamagami, T., Hibino, K., Okuno, S. & 60 others, Tamura, T., Tateyama, N., Kobayashi, T., Kotani, T., Yamaoka, K., Yoshida, A., Shimizu, Y., Takita, M., Yuda, T., Katayose, Y., Shibata, M., Kamioka, E., Kubota, A., Yoshida, K., Ichimura, M., Kuramata, S., Tunesada, Y., Terasawai, T., Kitamura, H., Uchihori, Y., Komori, Y., Mizutani, K., Munakata, K., Shiomi, A., Michell, J. W., Ericsson, A. J., Hams, T., Krizmanic, J. F., Moissev, A. A., Sasaki, M., Ormes, J. F., Cherry, M. L., Guzik, T. G., Wefel, J. P., Binns, W. R., Israel, M. H., Krawzczynski, H., Marrocchesi, P. S., Gagliesi, M. G., Bigongiari, G., Caldarone, A., Kim, M. Y., Cecchi, R., Maestro, P., Millucci, V., Zei, R., Avanzini, C., Avanzini, T., Messine, A., Morsani, F., Adriani, O., Bonechi, L., Papini, P., Vannuccini, E., Chan, J., Gan, W., Lu, T., Ma, Y., Wang, H. & Chen, G., 2008, High Energy, Optical, and Infrared Detectors for Astronomy III. 702114. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7021).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Cosmic-ray electron spectrum above 100 GeV from PPB-BETS experiment in Antarctica

Yoshida, K., Torii, S., Yamagami, T., Tamura, T., Kitamura, H., Chang, J., Iijima, I., Kadokura, A., Kasahara, K., Katayose, Y., Kobayashi, T., Komori, Y., Matsuzaka, Y., Mizutani, K., Murakami, H., Namiki, M., Nishimura, J., Ohta, S., Saito, Y., Shibata, M. & 3 others, Tateyama, N., Yamagishi, H. & Yuda, T., 2008 Nov 17, In : Advances in Space Research. 42, 10, p. 1670-1675 6 p.

Research output: Contribution to journalArticle

49 Citations (Scopus)

Dark matter search with the CALET detector on-board ISS

Torii, S., Yoshida, K., Kasahara, K., Tamura, T. & Chang, J., 2008, In : Advances in Space Research. 41, 12, p. 2032-2036 5 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Decrease in slow current transients and current collapse in GaN-based FETs with a filed plate

Nakajima, A., Itagaki, K. & Horio, K., 2008 Dec 1, 2008 European Microwave Integrated Circuit Conference, EuMIC 2008. p. 183-186 4 p. 4772259. (2008 European Microwave Integrated Circuit Conference, EuMIC 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Discovery of a bright transient ultraluminous X-ray source, Suzaku J1305-4931 in NGC 4945

Isobe, N., Kubota, A., Makishima, K., Gandhi, P., Griffiths, R. E., Dewangan, G. C., Itoh, T. & Mizuno, T., 2008 Apr 24, In : Publications of the Astronomical Society of Japan. 60, SPEC. ISS. 1, p. S241-S250

Research output: Contribution to journalArticle

15 Citations (Scopus)

Discussion Based Critical/Engaged Pedagogy: Teaching to Question

Darrell, M., 2008 Dec 1, In : Hitotsubashi Journal of Social Studies. 40, p. 139-146

Research output: Contribution to journalArticle

Discussion-based Critical/Engaged Pedagogy:Teaching to Question

Darrell, M., 2008 Dec 1, In : Hitotsubashi Journal of Social Studies. 40, p. 139-146

Research output: Contribution to journalArticle

Distributed Retransmission Method Using Neighbor Terminals for Ad Hoc Networks

Yamamoto, R. & Miyoshi, T., 2008 Dec 1, 2008 14th Asia-Pacific Conference on Communications, APCC 2008. 4773745. (2008 14th Asia-Pacific Conference on Communications, APCC 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Energy balance on adaptive routing protocol considering the sensing coverage problem for wireless sensor networks

Quang, V. T. & Miyoshi, T., 2008 Sep 17, HUT-ICCE 2008 - 2nd International Conference on Communications and Electronics. p. 86-91 6 p. 4578938. (HUT-ICCE 2008 - 2nd International Conference on Communications and Electronics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Extraction of fibers and nuclei of hepatic histopathologic specimen stained with silver and HE

Kitani, T., Takahashi, M. & Nakano, M., 2008 Dec 1, 4th European Conference of the International Federation for Medical and Biological Engineering - ECIFMBE 2008. p. 795-798 4 p. (IFMBE Proceedings; vol. 22).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

High-energy cosmic-ray electrons in the Galaxy

Yoshida, K., 2008 Aug 5, In : Advances in Space Research. 42, 3, p. 477-485 9 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Identification for a signal composed of multiple sinusoids

Chen, X., 2008 Oct 20, In : IET Control Theory and Applications. 2, 10, p. 875-883 9 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Improving the marking of programming exercises using a marking support tool and subject design

Matsuura, S., 2008 Dec 1, Proceedings of the 10th IASTED International Conference on Computers and Advanced Technology in Education. p. 76-80 5 p. (Proceedings of the 10th IASTED International Conference on Computers and Advanced Technology in Education).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Initial solution set improvement for a genetic algorithm in a metadata generation support system for landscape photographs

Suzuki, T. & Tokuda, T., 2008 Mar 14, Large-Scale Knowledge Resources: Construction and Application - Third International Conference on Large-Scale Knowledge Resources, LKR 2008, Proceedings. p. 67-74 8 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4938 LNAI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Low/hard state spectra of GRO J1655-40 observed with Suzaku

Takahashi, H., Fukazawa, Y., Mizuno, T., Hirasawa, A., Kitamoto, S., Sudoh, K., Ogita, T., Kubota, A., Makishima, K., Itoh, T., Parmar, A. N., Ebisawa, K., Naik, S., Dotani, T., Kokubun, M., Ohnuki, K., Takahashi, T., Yaqoob, T., Angelini, L., Ueda, Y. & 6 others, Yamaoka, K., Kotani, T., Kawai, N., Namlki, M., Kohmura, T. & Negoro, H., 2008, In : Publications of the Astronomical Society of Japan. 60, SPEC. ISS. 1, p. S69-S83

Research output: Contribution to journalArticle

Open Access
37 Citations (Scopus)

Physical mechanism of buffer-related current transients and current slump in AlGaN/GaN high electron mobility transistors

Horio, K. & Nakajima, A., 2008 May 16, In : Japanese Journal of Applied Physics. 47, 5 PART 1, p. 3428-3433 6 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)

Pointing system using fingers on keyboard

Oikawa, H. & Takahashi, M., 2008 Dec 1, Proceedings of SICE Annual Conference 2008 - International Conference on Instrumentation, Control and Information Technology. p. 2807-2810 4 p. 4655142. (Proceedings of the SICE Annual Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Production and test of the LHCf microstrip silicon system

Bonechi, L., Adriani, O., Bongi, M., Castellini, G., D'Alessandro, R., Faus, A., Haguenauer, M., Itow, Y., Kasahara, K., Macina, D., Mase, T., Masuda, K., Matsubara, Y., Matsumoto, H., Menjo, H., Mizuishi, M., Muraki, Y., Papini, P., Perrot, A. L., Ricciarini, S. & 9 others, Sako, T., Shimizu, Y., Tamura, T., Torii, S., Tricomi, A., Turner, W. C., Velasco, J., Watanabe, H. & Yoshida, K., 2008 Oct 21, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 596, 1, p. 85-87 3 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Reduction of buffer-related current collapse in GaN FETs under favour of a field plate

Itagaki, K., Nakajima, A. & Horio, K., 2008 Dec 1, In : Physica Status Solidi (C) Current Topics in Solid State Physics. 5, 9, p. 2976-2978 3 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Robust adaptive controller design for a class of nonlinear systems preceded by generalized Prandtl-Ishlinskii hysteresis representation

Feng, Y., Hong, H., Chen, X. & Su, C. Y., 2008 Sep 25, Proceedings of the 7th World Congress on Intelligent Control and Automation, WCICA'08. p. 382-387 6 p. 4592955. (Proceedings of the World Congress on Intelligent Control and Automation (WCICA)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Scenario-based automatic prototype generation

Ogata, S. & Matsuura, S., 2008 Sep 23, Proceedings - 32nd Annual IEEE International Computer Software and Applications Conference, COMPSAC 2008. p. 492-493 2 p. 4591603. (Proceedings - International Computer Software and Applications Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Simulation of field-plate effects on lag and current collapse in GaN-based FETs

Itagaki, K., Nakajima, A. & Horio, K., 2008 Oct 1, Technical Proceedings of the 2008 NSTI Nanotechnology Conference and Trade Show, NSTI-Nanotech, Nanotechnology 2008. p. 533-536 4 p. (Technical Proceedings of the 2008 NSTI Nanotechnology Conference and Trade Show, NSTI-Nanotech, Nanotechnology 2008; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Support system for pocket billiards

Takahashi, M., Kasai, T. & Suzuki, Y., 2008 Dec 1, Proceedings of SICE Annual Conference 2008 - International Conference on Instrumentation, Control and Information Technology. p. 3233-3236 4 p. 4655222. (Proceedings of the SICE Annual Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Suzaku results on cygnus X-1 in the low/hard State

Makishima, K., Takahashi, H., Yamada, S., Done, C., Kubota, A., Dotani, T., Ebisawa, K., Itoh, T., Kitamoto, S., Negoro, H., Ueda, Y. & Yamaoka, K., 2008 Jan 1, In : Publications of the Astronomical Society of Japan. 60, 3, p. 585-604 20 p.

Research output: Contribution to journalArticle

Open Access
91 Citations (Scopus)

The CALET space observatory for JEM-EF on the international space station

Wefel, J. P., Torii, S., Shimizu, Y., Kasahara, K., Hasebe, N., Hareyama, M., Kodaira, S., Okudaira, O., Yamashita, N., Miyazima, M., Miyaji, T., Tkayanagi, M., Ueno, S., Tomida, H., Saito, Y., Fuke, H., Yamagami, T., Nishimura, J., Tamura, T., Tateyama, N. & 53 others, Hibino, K., Okuno, S., Shiomi, A., Takita, M., Yuda, T., Kakimoto, F., Tsunesada, Y., Terasawa, T., Kobayashi, T., Yoshida, A., Yamaoka, K., Katayose, Y., Shibata, M., Ichimura, M., Kuramata, S., Uchihori, Y., Kitamura, A., Yoshida, K., Murakami, H., Komor, Y., MIZUTANl, K., Munakata, K., Streitmatter, R. E., Mitchell, J. W., BARBlER, L. M., MOlSEEV, A. A., Krizmanic, J. F., Ormes, J. F., Case, G., Cherry, M. L., Guzik, T. G., Isbert, J. B., Binns, W. R., Israel, M. H., Krawczynski, H. S., Marrocchesi, P. S., Bigongiari, G., Batkov, K., Kim, M. Y., Bagliesi, M. G., Masestro, P., Millucci, V., Zei, R., Adriani, O., Papini, P., Vannuccini, E., Bonechi, L., Chang, J., Yan, J., Gan, W., Chen, G., Ma, Y. & Wang, H., 2008 Jan 1, Astroparticle, Particle and Space Physics, Detectors and Medical Physics Applications - Proceedings of the 10th Conference. World Scientific Publishing Co. Pte Ltd, p. 911-915 5 p. (Astroparticle, Particle and Space Physics, Detectors and Medical Physics Applications - Proceedings of the 10th Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

The lhcf detector at the cern large hadron collider

Adriani, O., Bonechi, L., Bongi, M., Castellini, G., D'Alessandro, R., Faus, D. A., Fukui, K., Grandi, M., Haguenauer, M., Itow, Y., Kasahara, K., Macina, D., Mase, T., Masuda, K., Matsubara, Y., Menjo, H., Mizuishi, M., Muraki, Y., Papini, P., Perrot, A. L. & 12 others, Ricciarini, S., Sako, T., Shimizu, Y., Taki, K., Tamura, T., Torii, S., Tricomi, A., Turner, W. C., Velasco, J., Viciani, A., Watanabe, H. & Yoshida, K., 2008, In : Journal of Instrumentation. 3, 8, S08006.

Research output: Contribution to journalArticle

108 Citations (Scopus)

The LHCf experiment: Modelling cosmic rays at LHC

Tricomi, A., Adriani, O., Bonechi, L., Bongi, M., Castellini, G., D'Alessandro, R., Faus, A., Fukui, K., Haguenauer, M., Itow, Y., Kasahara, K., Macina, D., Mase, T., Masuda, K., Matsubara, Y., Mizuishi, M., Menjo, H., Muraki, Y., Papini, P., Perrot, A. L. & 11 others, Ricciarini, S. B., Sako, T., Shimizu, Y., Tamura, T., Taki, K., Torii, S., Tricomi, A., Turner, W. C., Velasco, J., Watanabe, H. & Yoshida, K., 2008 Jun 30, In : Journal of Physics: Conference Series. 110, 6, 062026.

Research output: Contribution to journalConference article

The LHCF experiment: Status and perspectives

Tricomi, A., Adriani, O., Bonechi, L., Bongi, M., Castellini, G., D'alessandro, R., Faus, D. A., Fukui, K., Hagenauer, M., Itow, Y., Kasahara, K., Macina, D., Mase, T., Masuda, K., Matsubara, Y., Menjo, H., Mizuishi, M., Muraki, Y., Papini, P., Perrot, A. L. & 10 others, Ricciarini, S., Sako, T., Shimizu, Y., Taki, K., Tamura, T., Torii, S., Turner, W. C., Velasco, J., Viciani, A. & Yoshida, K., 2008, In : Proceedings of Science.

Research output: Contribution to journalConference article

USB memory size antenna for 2.4 GHz wireless LAN and UWB

Sekine, K. & Iwasaki, H., 2008 Dec 1, Proceedings of the 38th European Microwave Conference, EuMC 2008. p. 1173-1176 4 p. 4751668. (Proceedings of the 38th European Microwave Conference, EuMC 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Wideband Doppler method for alias-free estimation of blood velocity

Tanaka, N., 2008 Feb 1, In : choonpa igaku. 35, 3, p. 315-328 14 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Wide band wearable antenna for DTV reception

Furuya, K., Taira, Y., Iwasaki, H., Yamamoto, S., Tamaki, N., Harada, T. & Kuramoto, A., 2008 Nov 13, 2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI. 4619347. (2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

14 Citations (Scopus)
2007

Adaptive control for the systems with hysteresis and uncertainties

Chen, X., 2007, 9th IFAC Workshop "Adaptation and Learning in Control and Signal Processing", ALCOSP'2007 - Final Program and Abstracts. PART 1 ed. IFAC Secretariat, p. 275-280 6 p. (IFAC Proceedings Volumes (IFAC-PapersOnline); vol. 9, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ad hoc routing protocol with flooding control using unidirectional links

Terada, S., Miyoshi, T., Morino, H., Ogawa, M. & Sezaki, K., 2007, 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07. 4394291. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

A learning support tool for testing Java programs

Kamigochi, N. & Matsuura, S., 2007 Dec 1, Proceedings of the IASTED International Conference on Software Engineering, SE 2007. p. 273-278 6 p. (Proceedings of the IASTED International Conference on Software Engineering, SE 2007).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A method for estimating 3-D nuclear parameters using an image taken from a hepatic histopathological section

Takahashi, M., Yoshimi, T. & Nakano, M., 2007, 29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07. p. 3761-3764 4 p. 4353150. (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Analysis of buffer-related lag phenomena and current collapse in GaN FETs

Itagaki, K., Kobayashi, N. & Horio, K., 2007 Dec 1, In : Physica Status Solidi (C) Current Topics in Solid State Physics. 4, 7, p. 2666-2669 4 p.

Research output: Contribution to journalConference article

8 Citations (Scopus)

Analysis of drain lag and current slump in GaN-based HEMTs and MESFETs

Nakajima, A., Takayanagi, H., Itagaki, K. & Horio, K., 2007 Dec 1, 2007 International Symposium on Signals, Systems, and Electronics, URSI ISSSE 2007. p. 193-196 4 p. 4294446. (Conference Proceedings of the International Symposium on Signals, Systems and Electronics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

An evaluation method of project based learning on software development experiment

Matsuura, S., 2007 Dec 1, Proceedings of the Thirty-Seventh SIGCSE Technical Symposium on Computer Science Education. p. 163-167 5 p. (Proceedings of the Thirty-Seventh SIGCSE Technical Symposium on Computer Science Education).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)
3 Citations (Scopus)
1 Citation (Scopus)

Balloon observation of electrons and gamma rays with CALET prototype

Shimizu, Y., Torii, S., Kasahara, K., Akaike, Y., Fukuta, Y., Hidaka, K., Taira, K., Tamura, T., Yoshida, K., Katayose, Y. & Murakami, H., 2007 Jan 1, p. 433-436. 4 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Development of data acquisition system for calet on the ISS

Tamura, T., Torii, S., Shimizu, Y., Hibino, K., Okuno, S., Yoshida, K., Kitamura, H., Uchihori, Y. & Murakami, H., 2007, p. 441-444. 4 p.

Research output: Contribution to conferencePaper

Development of high dynamic range read-out system using multi-photodiode for the total absorption calorimeter of calet

Katayose, Y., Shibata, M., Torii, S., Shimizu, Y., Tamura, T., Hibino, K., Okuno, S., Yoshida, K., Kitamura, H., Uchihori, Y. & Murakami, H., 2007 Jan 1, p. 437-440. 4 p.

Research output: Contribution to conferencePaper

2 Citations (Scopus)