Koji Hirairi

Publication Activity (10 Years)

Years Active: 2005-2018
Publications (10 Years): 1

Top Topics

Power Reduction

Metal Oxide Semiconductor

Fully Integrated

Top Venues

IEEE Trans. Very Large Scale Integr. Syst.

Publications

Dennis Sylvester, Koji Hirairi, Edith Beigné
Session 18 overview: Adaptive circuits and digital regulators: Digital circuit techniques subcommittee. ISSCC (2018)
Hiroshi Fuketa, Koji Hirairi, Tadashi Yasufuku, Makoto Takamiya, Masahiro Nomura, Hirofumi Shinohara, Takayasu Sakurai
-Aware Dual Supply Voltage Technique. IEEE Trans. Very Large Scale Integr. Syst. 21 (6) (2013)
Koji Hirairi, Yasuyuki Okuma, Hiroshi Fuketa, Tadashi Yasufuku, Makoto Takamiya, Masahiro Nomura, Hirofumi Shinohara, Takayasu Sakurai
13% Power reduction in 16b integer unit in 40nm CMOS by adaptive power supply voltage control with parity-based error prediction and detection (PEPD) and fully integrated digital LDO. ISSCC (2012)
Tadashi Yasufuku, Koji Hirairi, Yu Pu, Yun Fei Zheng, Ryo Takahashi, Masato Sasaki, Hiroshi Fuketa, Atsushi Muramatsu, Masahiro Nomura, Hirofumi Shinohara, Makoto Takamiya, Takayasu Sakurai
limited ultra low voltage logic circuits. ISQED (2012)
Hiroshi Fuketa, Koji Hirairi, Tadashi Yasufuku, Makoto Takamiya, Masahiro Nomura, Hirofumi Shinohara, Takayasu Sakurai
between flip-flops and combinational logics. ISLPED (2011)
Tadashi Yasufuku, Satoshi Iida, Hiroshi Fuketa, Koji Hirairi, Masahiro Nomura, Makoto Takamiya, Takayasu Sakurai
Investigation of determinant factors of minimum operating voltage of logic gates in 65-nm CMOS. ISLPED (2011)
Yu Pu, Xin Zhang, Jim Huang, Atsushi Muramatsu, Masahiro Nomura, Koji Hirairi, Hidehiro Takata, Taro Sakurabayashi, Shinji Miyano, Makoto Takamiya, Takayasu Sakurai
Misleading energy and performance claims in sub/near threshold digital systems. ICCAD (2010)
Brian K. Flachs, Shigehiro Asano, Sang H. Dhong, H. Peter Hofstee, Gilles Gervais, Roy Kim, Tien Le, Peichun Liu, Jens Leenstra, John S. Liberty, Brad W. Michael, Hwa-Joon Oh, Silvia M. Müller, Osamu Takahashi, Koji Hirairi, Atsushi Kawasumi, Hiroaki Murakami, Hiromi Noro, Shoji Onishi, Juergen Pille, Joel Silberman, Suksoon Yong, Akiyuki Hatakeyama, Yukio Watanabe, Naoka Yano, Daniel A. Brokenshire, Mohammad Peyravian, VanDung To, Eiji Iwata
Microarchitecture and implementation of the synergistic processor in 65-nm and 90-nm SOI. IBM J. Res. Dev. 51 (5) (2007)
James D. Warnock, Dieter F. Wendel, Tony Aipperspach, Erwin Behnen, Robert A. Cordes, Sang H. Dhong, Koji Hirairi, Hiroaki Murakami, Shohji Onishi, Dac C. Pham, Jürgen Pille, Stephen D. Posluszny, Osamu Takahashi, Huajun Wen
Circuit Design Techniques for a First-Generation Cell Broadband Engine Processor. IEEE J. Solid State Circuits 41 (8) (2006)
Osamu Takahashi, Russ Cook, Scott R. Cottier, Sang H. Dhong, Brian K. Flachs, Koji Hirairi, Atsushi Kawasumi, Hiroaki Murakami, Hiromi Noro, Hwa-Joon Oh, S. Onish, Juergen Pille, Joel Silberman
The circuit design of the synergistic processor element of a CELL processor. ICCAD (2005)