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ORCIDHiroshi Hamada
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2020 – today
- 2024
[c22]Hiroshi Hamada, Ibrahim Abdo, Takuya Tsutsumi, Hiroyuki Takahashi:
300-GHz 160-Gb/s InP-HEMT Wireless Front-End With Fully Differential Architecture. BCICTS 2024: 162-165- [c21]Teruo Jyo, Ibrahim Abdo, Hiroshi Hamada, Munehiko Nagatani, Adam Pander, Hitoshi Wakita, Miwa Mutoh, Yuta Shiratori, Daisuke Kitayama, Carrel da Gomez, Chun Wang, Kota Hatano, Chenxin Liu, Ashbir Aviat Fadila, Jian Pang, Atsushi Shirane, Kenichi Okada, Hiroyuki Takahashi:
300-GHz-Band InP HBT Power Amplifier and InP-CMOS Hybrid Phased-Array Transmitter. BCICTS 2024: 166-172 - [c20]Chun Wang, Hans Herdian, Wenbin Zheng, Chenxin Liu, Jill C. Mayeda, Yuxuan Liu, Olivia Angel Yong, Wenqian Wang, Yuncheng Zhang, Carrel da Gomez, Abanob Shehata, Sena Kato, Ibrahim Abdo, Teruo Jyo, Hiroshi Hamada, Hiroyuki Takahashi, Hiroyuki Sakai, Atsushi Shirane, Kenichi Okada:
24.3 A 236-to-266GHz 4-Element Amplifier-Last Phased-Array Transmitter in 65nm CMOS. ISSCC 2024: 415-417 - 2023
- [j11]Hiroshi Hamada
:
Luck of Outcome in the Talent versus luck Model. Adv. Complex Syst. 26(4-5): 2350008:1-2350008:17 (2023) - 2022
- [j10]Ibrahim Abdo, Carrel da Gomez, Chun Wang, Kota Hatano, Qi Li, Chenxin Liu, Kiyoshi Yanagisawa, Ashbir Aviat Fadila, Takuya Fujimura, Tsuyoshi Miura, Korkut Kaan Tokgoz, Jian Pang, Hiroshi Hamada, Hideyuki Nosaka, Atsushi Shirane, Kenichi Okada:
A Bi-Directional 300-GHz-Band Phased-Array Transceiver in 65-nm CMOS With Outphasing Transmitting Mode and LO Emission Cancellation. IEEE J. Solid State Circuits 57(8): 2292-2308 (2022) - [c19]Sumire Aoki, Hiroshi Hamada, Hiroto Yamamoto, Atsushi Fukuda, Teruo Jyo, Hiroyuki Takahashi, Hiroshi Okazaki, Yasunori Suzuki:
A Design of InP-HBT 100-GHz Diode Linearizer Toward 6G. APCC 2022: 140-144 - [c18]Hiroto Yamamoto, Atsushi Fukuda, Sumire Aoki, Hiroshi Hamada, Hiroshi Okazaki, Yasunori Suzuki:
Wideband Single Carrier Transmitter Configuration Equalizing Non-flat Frequency Response. APCC 2022: 209-213 - [c17]Teruo Jyo, Hiroshi Hamada, Munehiko Nagatani, Hitoshi Wakita, Ibrahim Abdo, Miwa Mutoh, Yuta Shiratori, Kenichi Okada, Atsushi Shirane, Hiroyuki Takahashi:
A 220-294 GHz Power Amplifier with 10-dBm Psat and 2.2% PAE in 250-nm InP DHBT. BCICTS 2022: 152-155 - 2021
- [j9]Ibrahim Abdo, Hiroshi Hamada, Hideyuki Nosaka, Atsushi Shirane, Kenichi Okada:
64QAM wireless link with 300GHz InP-CMOS hybrid transceiver. IEICE Electron. Express 18(17): 20210314 (2021) - [c16]Ibrahim Abdo, Carrel da Gomez, Chun Wang, Kota Hatano, Qi Li, Chenxin Liu, Kiyoshi Yanagisawa, Ashbir Aviat Fadila, Jian Pang, Hiroshi Hamada, Hideyuki Nosaka, Atsushi Shirane, Kenichi Okada:
22.2 A 300GHz-Band Phased-Array Transceiver Using Bi-Directional Outphasing and Hartley Architecture in 65nm CMOS. ISSCC 2021: 316-318 - 2020
- [j8]Hiroshi Hamada, Takuya Tsutsumi, Hideaki Matsuzaki, Takuya Fujimura, Ibrahim Abdo, Atsushi Shirane, Kenichi Okada, Go Itami, Ho-Jin Song, Hiroki Sugiyama, Hideyuki Nosaka:
300-GHz-Band 120-Gb/s Wireless Front-End Based on InP-HEMT PAs and Mixers. IEEE J. Solid State Circuits 55(9): 2316-2335 (2020) - [c15]Hiroshi Hamada, Takuya Tsutsumi, Adam Pander, Masahito Nakamura, Go Itami, Hideaki Matsuzaki, Hiroki Sugiyama, Hideyuki Nosaka:
230-305 GHz, > 10-dBm-Output-Power Wideband Power Amplifier Using Low-Q Neutralization Technique in 60-nm InP-HEMT Technology. BCICTS 2020: 1-4 - [c14]Takashi Toyonaka, Hiroshi Hamada, Shigehisa Tanaka, Masatoshi Arasawa, Ryu Washino, Yasushi Sakuma, Kazuhiko Naoe:
Large-Optical-Aperture Top-Illuminated 50-Gbaud PIN-PD with High 3-dB Bandwidth at a Low Bias of 1.5 V. OFC 2020: 1-3
2010 – 2019
- 2019
- [c13]Hiroshi Hamada, Takuya Tsutsumi, Go Itami, Hiroki Sugiyama, Hideaki Matsuzaki, Kenichi Okada, Hideyuki Nosaka:
300-GHz 120-Gb/s Wireless Transceiver with High-Output-Power and High-Gain Power Amplifier Based on 80-nm InP-HEMT Technology. BCICTS 2019: 1-4 - 2018
- [j7]Ho-Jin Song, Hiroshi Hamada, Makoto Yaita:
Prototype of KIOSK Data Downloading System at 300 GHz: Design, Technical Feasibility, and Results. IEEE Commun. Mag. 56(6): 130-136 (2018)
2000 – 2009
- 2009
- [j6]Yasutaka Fujimoto, Tsutomu Kominami, Hiroshi Hamada:
Development and Analysis of a High Thrust Force Direct-Drive Linear Actuator. IEEE Trans. Ind. Electron. 56(5): 1383-1392 (2009) - 2008
- [c12]Yasutaka Fujimoto, Tsutomu Kominami, Hiroshi Hamada:
Development of a Spirally-Shaped Linear Actuator. IAS 2008: 1-5 - 2000
- [j5]Yasuhiro Niikura, Akihito Akutsu, Yukinobu Taniguchi, Takashi Satou, Yoshinobu Tonomura, Hiroshi Hamada:
Shot change detection from MPEG encoded video data. Syst. Comput. Jpn. 31(2): 40-48 (2000)
1990 – 1999
- 1998
- [j4]Kenichi Minami, Akihito Akutsu, Hiroshi Hamada, Yoshinobu Tonomura:
Video Handling with Music and Speech Detection. IEEE Multim. 5(3): 17-25 (1998) - [j3]Kenichi Minami, Akihito Akutsu, Hiroshi Hamada, Yoshinobu Tonomura:
A sound-based approach to video indexing and its application. Syst. Comput. Jpn. 29(12): 1-10 (1998) - 1997
- [c11]Akihito Akutsu, Yoshinobu Tonomura, Hiroshi Hamada:
Video interface for spatiotemporal interactions based on multi-dimensional video computing. ICASSP 1997: 191-194 - [c10]Kenichi Minami, Akihito Akutsu, Hiroshi Hamada, Yoshinobu Tonomura:
Enhanced Video Handling Based on Audio Analysis. ICMCS 1997: 219-226 - 1995
- [c9]Akihito Akutsu, Yoshinobu Tonomura, Hiroshi Hamada:
VideoStyler: multi-dimensional video computing for eloquent media interface. ICIP 1995: 330-333 - [c8]Yukinobu Taniguchi, Akihito Akutsu, Yoshinobu Tonomura, Hiroshi Hamada:
An Intuitive and Efficient Access Interface to Real-Time Incoming Video Based on Automatic Indexing. ACM Multimedia 1995: 25-33 - 1994
- [c7]Hiroshi Hamada, Jin'ichi Chiba:
A GUI-based interactive speech editor for synthetic speech creation. SSW 1994: 37-40 - 1990
- [j2]Tatsuo Matsuoka, Hiroshi Hamada, Ryohei Nakatsu:
Syllable recognition using integrated neural networks. Syst. Comput. Jpn. 21(9): 89-98 (1990)
1980 – 1989
- 1989
- [c6]Akihiro Imamura, Hiroshi Hamada, Ryohei Nakatsu:
Speaker-independent word recognition through telephone networks using hidden Markov models. EUROSPEECH 1989: 1171-1174 - [c5]Hiroshi Hamada, Satoshi Miki, Ryohei Nakatsu:
Automatic evaluation of English pronunciation based on speech recognition techniques. EUROSPEECH 1989: 1421-1424 - [c4]Hiroshi Hamada, Tatsuya Hirahara, Akihiro Imamura, Tatsuo Matsuoka, Ryohei Nakatsu:
Auditory-based filter-bank analysis as a front-end processor for speech recognition. EUROSPEECH 1989: 2396-2399 - 1988
- [c3]Shin'ya Nakajima, Hiroshi Hamada:
Automatic generation of synthesis units based on context oriented clustering. ICASSP 1988: 659-662 - 1987
- [j1]Nobumoto Yamane, Yoshitaka Morikawa, Hiroshi Hamada:
A fast image filtering processor using the Fermat number transform. Syst. Comput. Jpn. 18(1): 67-78 (1987) - 1986
- [c2]Nobumoto Yamane, Yoshitaka Morikawa, Hiroshi Hamada:
A fast image filtering processor-FIFP. ICASSP 1986: 565-568 - 1983
- [c1]Yoshitaka Morikawa, Hiroshi Hamada:
Implementation for two-dimensional FIR filters using the number theoretic transform. ICASSP 1983: 1248-1251
Coauthor Index
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