大学院

  • Japan

研究成果 1972 2020

1 引用 (Scopus)

[Effect of lifestyle and health behavior on neutrophil function].

Katayama, K., Wang, M., Ogawa, N., Ikehara, S., Liu, C. Y., Xia, M. Q. & Machida, K., 2011 5, : : Nihon eiseigaku zasshi. Japanese journal of hygiene. 66, 3, p. 573-581 9 p.

研究成果: Article

Health Behavior
Habits
Life Style
Neutrophils
Alcohol Drinking
3 引用 (Scopus)

[Psychophysiological effects of hand massage in geriatric facility residents].

Ogawa, N., Kuroda, K., Ogawara, S., Miyake, N. & Machida, K., 2014, : : Nihon eiseigaku zasshi. Japanese journal of hygiene. 69, 1, p. 24-30 7 p.

研究成果: Article

Massage
Geriatrics
Hand
Complementary Therapies
Control Groups
Internal combustion engines
Engine cylinders
Air
Exhaust gases
Gas emissions
28 引用 (Scopus)
Phenols
Clay minerals
Adsorbents
Charge transfer
Color
1 引用 (Scopus)

1.25-Gb/s 2-m indoor visible light transmission employing wavelength conversion with quasi phase matching device

Kubo, T., Yamada, T., Suzuki, K. I., Yoshimoto, N., Umeki, T., Asobe, M., Kolev, D. R. & Matsumoto, M., 2012, 2012 International Workshop on Optical Wireless Communications, IWOW 2012. 6349695

研究成果: Conference contribution

Phase matching
Optical frequency conversion
Light transmission
Lenses
Bit error rate
4 引用 (Scopus)

1.2 W 2.16 GOPS/720 MFLOPS embedded superscalar microprocessor for multimedia applications

Kubosawa, H., Takahashi, H., Ando, S., Asada, Y., Asato, A., Suga, A., Kimura, M., Higaki, N., Miyake, H., Sato, T., Anbutsu, H., Tsuda, T., Yoshimura, T., Amano, I., Kai, M. & Mitarai, S., 1998, : : Unknown Journal. p. 290-291 2 p.

研究成果: Article

multimedia
microprocessors
Embedded systems
floating
Microprocessor chips
21 引用 (Scopus)

100.

Oshima, C., Aono, M., Tanaka, T., Kawai, S., Shimizu, R. & Hagiwara, H., 1980 2, : : Journal of Applied Physics. 51, 2, p. 1201-1206 6 p.

研究成果: Article

brackets
thermionic emission
crystals
cathodes
1 引用 (Scopus)

100x evolution of video codec chips

Zhou, J., Zhou, D. & Goto, S., 2017 3 19, ISPD 2017 - Proceedings of the 2017 ACM International Symposium on Physical Design. Association for Computing Machinery, 巻 Part F127197. p. 121-122 2 p.

研究成果: Conference contribution

Dynamic random access storage
Application specific integrated circuits
Image compression
Image coding
Computational complexity
16 引用 (Scopus)

14.7 A 4Gpixel/s 8/10b H.265/HEVC video decoder chip for 8K Ultra HD applications

Zhou, D., Wang, S., Sun, H., Zhou, J., Zhu, J., Zhao, Y., Zhou, J., Zhang, S., Kimura, S., Yoshimura, T. & Goto, S., 2016 2 23, Digest of Technical Papers - IEEE International Solid-State Circuits Conference. Institute of Electrical and Electronics Engineers Inc., 巻 59. p. 266-268 3 p. 7418009

研究成果: Conference contribution

Pipelines
Pixels
Data storage equipment
Inverse transforms
Image coding
7 引用 (Scopus)

15 GHz-band low phase-noise LC-VCO with second harmonic tunable filtering technique

Liu, Q., Sun, J., Yoshimasu, T., Kurachi, S. & Itoh, N., 2009, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. 5450190

研究成果: Conference contribution

Variable frequency oscillators
Phase noise
Varactors
Voltage control
Resonators
1 引用 (Scopus)

15-GHz-band low-power and low phase-noise LC VCO IC with a second harmonic filter in 130-nm SiGe BiCMOS

Xiao, X., Wang, X. & Yoshimasu, T., 2017 2 8, Proceedings of the 2016 IEEE Region 10 Conference, TENCON 2016. Institute of Electrical and Electronics Engineers Inc., p. 2525-2527 3 p. 7848489

研究成果: Conference contribution

Variable frequency oscillators
Phase noise
BiCMOS technology
Transistors
Electric power utilization
2 引用 (Scopus)

18-GHz band low-power LC VCO IC using LC bias circuit in 56-nm SOI CMOS

Xu, X., Chen, C., Sugiura, T. & Yoshimasu, T., 2018 1 8, 2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 巻 Part F134147. p. 938-941 4 p.

研究成果: Conference contribution

Variable frequency oscillators
Networks (circuits)
Phase noise
Buffer amplifiers
Feedback

2.4-GHz band low-voltage class-C PMOS VCO IC with amplitude feedback loop

Xu, X., Yang, X. & Yoshimasu, T., 2016 2 18, 2015 Asia-Pacific Microwave Conference, APMC 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 巻 3. 7413483

研究成果: Conference contribution

Variable frequency oscillators
Feedback
Electric potential
Networks (circuits)
Phase noise
5 引用 (Scopus)

2.4-GHz-band low-voltage LC-VCO IC with simplified noise filtering in 180-nm CMOS

Wang, X., Yang, X., Xu, X. & Yoshimasu, T., 2016 10 6, 2016 IEEE MTT-S International Wireless Symposium, IWS 2016. Institute of Electrical and Electronics Engineers Inc., 7585430

研究成果: Conference contribution

voltage controlled oscillators
Variable frequency oscillators
low voltage
CMOS
Electric potential
9 引用 (Scopus)

2.4 GHz-band ultra-low-voltage class-C LC-VCO IC in 65 nm CMOS technology

Yang, X., Uchida, Y., Xu, K., Wang, W. & Yoshimasu, T., 2013, Asia-Pacific Microwave Conference Proceedings, APMC. p. 325-327 3 p. 6695134

研究成果: Conference contribution

Variable frequency oscillators
Electric potential
Detector circuits
Comparator circuits
Phase noise

2.4-GHz band ultra-low-voltage LC-VCO IC in 180-nm CMOS

Xu, X., Yang, X. & Yoshimasu, T., 2015 9 30, Proceedings of the 2015 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2015. Institute of Electrical and Electronics Engineers Inc., p. 13-16 4 p. 7285037

研究成果: Conference contribution

Variable frequency oscillators
Electric potential
Phase noise
Buffer amplifiers
Varactors

2009 4th International Conference on Innovative Computing, Information and Control, ICICIC 2009: Preface

Liao, B. Y., Shi, P., Pan, J. S., Watada, J. & Zeng, J. C., 2009, : : Unknown Journal. 5412559.

研究成果: Article

2011 Conversational Marketing Summit in New York

Grossberg, K. A., 2011 11, : : Strategy and Leadership. 39, 6, p. 48-50 3 p.

研究成果: Article

Communication
Marketing
Marketers
Artificial intelligence
Social media
16 引用 (Scopus)

23Gbps 9.4pJ/bit 80/100GHz band CMOS transceiver with on-board antenna for short-range communication

Nakajima, K., Maruyama, A., Kohtani, M., Sugiura, T., Otobe, E., Lee, J., Cho, S., Kwak, K., Lee, J., Yoshimasu, T. & Fujishima, M., 2015 1 13, Proceedings - 2014 IEEE Asian Solid-State Circuits Conference, A-SSCC 2014. Institute of Electrical and Electronics Engineers Inc., p. 173-176 4 p. 7008888

研究成果: Conference contribution

Transceivers
Antennas
Communication
Electric power utilization
Communication systems

24-80 GHz, 0.024 mm2 miniaturized balun using defected ground structure for Si-based RF IC applications

Xiao, H., Yang, X. & Yoshimasu, T., 2014 3 13, 2014 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2014. Institute of Electrical and Electronics Engineers Inc., 7061228

研究成果: Conference contribution

Defected ground structures
Insertion losses
Millimeter waves
Frequency bands
Bandwidth
24 引用 (Scopus)

2D perovskite nanosheets with thermally-stable high?κ response: A new platform for high-temperature capacitors

Kim, Y. H., Kim, H. J., Osada, M., Li, B. W., Ebina, Y. & Sasaki, T., 2014 11 26, : : ACS Applied Materials and Interfaces. 6, 22, p. 19510-19514 5 p.

研究成果: Article

Nanosheets
Perovskite
Capacitors
High temperature properties
Temperature
1 引用 (Scopus)

2-GHz band ultra-low-voltage LC-VCO IC in 130nm CMOS technology

Yang, X., Xu, K., Wang, W., Uchida, Y. & Yoshimasu, T., 2013, 2013 IEEE International Conference of Electron Devices and Solid-State Circuits, EDSSC 2013. 6628052

研究成果: Conference contribution

Variable frequency oscillators
Electric potential
Buffer amplifiers
Varactors
Phase noise
16 引用 (Scopus)

320 Gbps to 10 GHz sub-clock recovery using a PPLN-based opto-electronic phase-locked loop

Ware, C., Oxenløwe, L. K., Agis, F. G., Mulvad, H. C. H., Galili, M., Kurimura, S., Nakajima, H., Ichikawa, J., Erasme, D., Clausen, A. T. & Jeppesen, P., 2008 3 31, : : Optics Express. 16, 7, p. 5007-5012 6 p.

研究成果: Article

lithium niobates
clocks
recovery
electronics
wavelengths
16 引用 (Scopus)

32-parallel SAD tree hardwired engine for variable block size motion estimation in HDTV1080p real-time encoding application

Liu, Z., Song, Y., Shao, M., Li, S., Li, N., Goto, S. & Ikenaga, T., 2007, IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation. p. 675-680 6 p. 4387630

研究成果: Conference contribution

Motion estimation
Engines
Data storage equipment
Hardware
Bandwidth

360 degree selective laser trabeculoplasty in Mexican population

Roberto-Lozano, J., Kalashnikova, M. V., Velasco-Gallegos, G. & Watada, J., 2012 6, : : Journal of Advanced Computational Intelligence and Intelligent Informatics. 16, 4, p. 540-546 7 p.

研究成果: Article

Lasers
Pressure measurement
Statistical methods
Compliance
access time
random access memory
acceleration (physics)
Clocks
Data storage equipment
Air intakes
Dynamic analysis
Computational fluid dynamics
Catalysts
Exhaust systems (engine)

3D collaboration environment based on real space and digital space symbiosis

Kitagata, G., Sakatoku, A., Kawato, A., Osada, T., Kinoshita, T. & Shiratori, N., 2010, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). PART 4 版 巻 6019 LNCS. p. 164-174 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 6019 LNCS, 番号 PART 4).

研究成果: Conference contribution

Symbiosis
Augmented reality
Collaborative Work
Prototype
Augmented Reality
30 引用 (Scopus)
Eddy currents
eddy currents
slits
finite element method
Finite element method

3D face recognition based on fast feature detection and non-rigid iterative closest point

Tong, C., Kamata, S. & Ahrary, A., 2009, Proceedings - 2009 IEEE International Conference on Intelligent Computing and Intelligent Systems, ICIS 2009. 巻 4. p. 509-512 4 p. 5357633

研究成果: Conference contribution

Face recognition

3D global trajectory and multi-view local motion combined player action recognition in volleyball analysis

Liu, Y., Huang, S., Cheng, X. & Ikenaga, T., 2018 1 1, Advances in Multimedia Information Processing – PCM 2018 - 19th Pacific-Rim Conference on Multimedia, 2018, Proceedings. Ngo, C-W., Yamasaki, T., Hong, R., Wang, M. & Cheng, W-H. (版). Springer-Verlag, p. 134-144 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 11166 LNCS).

研究成果: Conference contribution

Action Recognition
Trajectories
Trajectory
Motion
Brick buildings
2 引用 (Scopus)

3D-IC signal TSV assignment for thermal and wirelength optimization

Qian, Y., Hao, C. & Yoshimura, T., 2017 11 13, 2017 27th International Symposium on Power and Timing Modeling, Optimization and Simulation, PATMOS 2017. Institute of Electrical and Electronics Engineers Inc., 巻 2017-January. p. 1-8 8 p.

研究成果: Conference contribution

Integrated Circuits
Silicon
Assignment
Wire
Optimization
1 引用 (Scopus)

3D object matching based on spherical Hilbert scanning

Tong, C. & Kamata, S., 2010, Proceedings - International Conference on Image Processing, ICIP. p. 2941-2944 4 p. 5652180

研究成果: Conference contribution

Scanning
Hough transforms
Computational complexity
Experiments
1 引用 (Scopus)

3D reconstruction from a single image for a Chinese talking face

Liu, N., Fang, N. & Kamata, S., 2010, IEEE Region 10 Annual International Conference, Proceedings/TENCON. p. 1613-1616 4 p. 5686036

研究成果: Conference contribution

Color
Skin
Data storage equipment
Costs
Experiments
1 引用 (Scopus)

3D Simulations on Premixed Laminar Flame Propagation of iso-Octane/Air Mixture at Elevated Pressure and Temperature

Sok, R., Kusaka, J. & Daisho, Y., 2015 3 10, SAE Technical Papers. March 版 SAE International, 巻 2015-March.

研究成果: Conference contribution

Computational fluid dynamics
Air
Reaction kinetics
Temperature
High speed cameras

3D space motion dense based team tactical status detection in volleyball game analysis

Cheng, X. & Ikenaga, T., 2018 2 25, 2018 2nd International Conference on Digital Signal Processing, ICDSP 2018. Association for Computing Machinery, p. 32-36 5 p.

研究成果: Conference contribution

Trajectories
3 引用 (Scopus)

3D symbiotic environment for agent-aided collaborative work

Sakatoku, A., Osada, T., Kitagata, G., Shiratori, N. & Kinoshita, T., 2012, : : Journal of Internet Technology. 13, 1, p. 127-136 10 p.

研究成果: Article

Augmented reality
Availability

3D symbiotic environment for collaborative work

Sakatoku, A., Kawato, A., Osada, T., Kitagata, G., Shiratori, N. & Kinoshita, T., 2009, Proceedings of the 4th International Conference on Ubiquitous Information Technologies and Applications, ICUT 2009. 5405709

研究成果: Conference contribution

Augmented reality
1 引用 (Scopus)

44-GHz, 0.5-V compact power detector IC in 65-nm CMOS

Xu, K., Yang, X., Wang, W. & Yoshimasu, T., 2014, 2014 IEEE International Wireless Symposium, IWS 2014. IEEE Computer Society, 6864216

研究成果: Conference contribution

Detectors
Detector circuits
Electric potential
Millimeter waves
Ultra-wideband (UWB)
2 引用 (Scopus)

4-D spatial perception established through hypercube recognition tasks using interactive visualization system with 3-D screen

Miwa, T., Sakai, Y. & Hashimoto, S., 2015 9 13, Proceedings - SAP 2015: ACM SIGGRAPH Symposium on Applied Perception. Association for Computing Machinery, Inc, p. 75-82 8 p.

研究成果: Conference contribution

D-space
Hypercube
3D
Drawing (graphics)
Visualization
2 引用 (Scopus)

5.25 GHz linear CMOS power amplifier with a diode-connected NMOS bias circuit

He, S., Uchida, Y., Yang, X., Liu, Q. & Yoshimasu, T., 2012, 2012 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2012 - Proceedings. 巻 5. p. 1912-1915 4 p. 6230444

研究成果: Conference contribution

Power amplifiers
Diodes
Networks (circuits)
Transistors
25 引用 (Scopus)

5-GHz Band highly linear VCO IC with a novel resonant circuit

Kurachi, S., Yoshimasu, T., Itoh, N. & Yonemura, K., 2007, 2007 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, SiRF07. p. 285-288 4 p. 4117381

研究成果: Conference contribution

Resonant circuits
Variable frequency oscillators
Phase noise
Tuning
Electric potential
6 引用 (Scopus)

5-GHz band linear CMOS power amplifier IC with a novel integrated linearizer for WLAN applications

Uchida, Y., He, S., Yang, X., Liu, Q. & Yoshimasu, T., 2012, Proceedings of the 2012 IEEE International Symposium on Radio-Frequency Integration Technology, RFIT 2012. p. 240-242 3 p. 6401673

研究成果: Conference contribution

Wireless local area networks (WLAN)
Power amplifiers
Varactors
Linearization
Diodes

5-GHz band SiGe HBT linear power amplifier IC with novel CMOS active bias circuit for WLAN applications

Yang, X., Sugiura, T., Otani, N., Murakami, T., Otobe, E. & Yoshimasu, T., 2014 12 15, European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference. Institute of Electrical and Electronics Engineers Inc., p. 1372-1375 4 p. 6986700

研究成果: Conference contribution

Heterojunction bipolar transistors
Wireless local area networks (WLAN)
Power amplifiers
Networks (circuits)
BiCMOS technology
3 引用 (Scopus)

5-GHz band SiGe HBT linear power amplifier IC with novel CMOS active bias circuit for WLAN applications

Yang, X., Sugiura, T., Otani, N., Murakami, T., Otobe, E. & Yoshimasu, T., 2014 12 23, European Microwave Week 2014: "Connecting the Future", EuMW 2014 - Conference Proceedings; EuMIC 2014: 9th European Microwave Integrated Circuits Conference. Institute of Electrical and Electronics Engineers Inc., p. 428-431 4 p. 6997884

研究成果: Conference contribution

Heterojunction bipolar transistors
Wireless local area networks (WLAN)
Power amplifiers
Networks (circuits)
BiCMOS technology
3 引用 (Scopus)

61.5mW 2048-bit RSA cryptographic co-processor LSI based on N bit-wised modular multiplier

Hisakado, T., Kobayashi, N., Goto, S., Ikenaga, T., Higashi, K., Kitao, I. & Tsunoo, Y., 2007, 2006 International Symposium on VLSI Design, Automation and Test, VLSI-DAT 2006 - Proceedings of Technical Papers. p. 63-66 4 p. 4027496

研究成果: Conference contribution

Information systems
Smart cards
Static random access storage
Cryptography
Computational complexity
33 引用 (Scopus)

640Gbit/s clock recovery using periodically poled lithium niobate

Oxenløwe, L. K., Gomez Agis, F., Ware, C., Kurimura, S., Mulvad, H. C. H., Galili, M., Kitamura, K., Nakajima, H., Ichikawa, J., Erasme, D., Clausen, A. T. & Jeppesen, P., 2008, : : Electronics Letters. 44, 5, p. 370-372 3 p.

研究成果: Article

Phase comparators
Phase matching
Optoelectronic devices
Clocks
Lithium
1 引用 (Scopus)

640 Gbit/s data transmission and clock recovery using an ultra-fast periodically poled lithium niobate device

Oxenløwe, L. K., Gomez Agis, F., Ware, C., Kurimura, S., Mulvad, H. C. H., Galili, M., Kitamura, K., Nakajima, H., Ichikawa, J., Erasme, D., Clausen, A. T. & Jeppesen, P., 2008, Optics InfoBase Conference Papers. Optical Society of America

研究成果: Conference contribution

data transmission
lithium niobates
penalties
Data communication systems
clocks
47 引用 (Scopus)

640-Gbit/s data transmission and clock recovery using an ultrafast periodically poled lithium niobate device

Oxenløwe, L. K., Gómez-Agis, F., Ware, C., Kurimura, S., Mulvad, H. C. H., Galili, M., Nakajima, H., Ichikawa, J., Erasme, D., Clausen, A. T. & Jeppesen, P., 2009 2 1, : : Journal of Lightwave Technology. 27, 3, p. 205-213 9 p.

研究成果: Article

data transmission
lithium niobates
clocks
recovery
fibers

64 kb/s SERIES AUDIO-GRAPHICS TELECONFERENCING EXPERIMENTAL SYSTEM.

Nakane, K., Sakai, Y., Matsumoto, M. & Murakami, S., 1985, : : Denki Tsushin Kenkyujo kenkyu jitsuyoka hokoku. 34, 8, p. 1211-1222 12 p.

研究成果: Article

Teleconferencing
Telecommunication networks
Systems analysis