Keisuke Okuno

16 papers A 1B 1C 1Journal 5Unranked 8
YearRankTypeTitle / Venue / Authors
2015 J jnl
A Fast Settling All Digital PLL Using Temperature Compensated Oscillator Tuning Word Estimation Algorithm.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Keisuke Okuno, Shintaro Izumi, Kana Masaki, Hiroshi Kawaguchi, Masahiko Yoshimoto
2015 J jnl
An I/O-Sized ADC with Second-Order TDC and MOM Capacitor Voltage-to-Time Converter.
IEICE Trans. Electron.
Keisuke Okuno, Toshihiro Konishi, Shintaro Izumi, Masahiko Yoshimoto, Hiroshi Kawaguchi
2015 J jnl
Low-Jitter Design for Second-Order Time-to-Digital Converter Using Frequency Shift Oscillators.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Keisuke Okuno, Toshihiro Konishi, Shintaro Izumi, Masahiko Yoshimoto, Hiroshi Kawaguchi
2015 — conf
Non-contact and noise tolerant heart rate monitoring using microwave doppler sensor and range imagery.
EMBC
Daichi Matsunaga, Shintaro Izumi, Keisuke Okuno, Hiroshi Kawaguchi, Masahiko Yoshimoto
2014 — conf
A 2.23 ps RMS jitter 3 μs fast settling ADPLL using temperature compensation PLL controller.
ICECS
Keisuke Okuno, Kana Masaki, Shintaro Izumi, Toshihiro Konishi, Hiroshi Kawaguchi, Masahiko Yoshimoto
2014 — conf
An 8-bit I/O-sized ADC with second-order TDC and MOM capacitor voltage-to-time converter.
ICECS
Keisuke Okuno, Toshihiro Konishi, Shintaro Izumi, Masahiko Yoshimoto, Hiroshi Kawaguchi
2013 J jnl
A Second-Order All-Digital TDC with Low-Jitter Frequency Shift Oscillators and Dynamic Flipflops.
IEICE Trans. Electron.
Toshihiro Konishi, Keisuke Okuno, Shintaro Izumi, Masahiko Yoshimoto, Hiroshi Kawaguchi
2013 J jnl
An Opampless Second-Order MASH ΔΣ ADC with Using Gated Ring Oscillator Time-to-Digital Converter.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Toshihiro Konishi, Keisuke Okuno, Shintaro Izumi, Masahiko Yoshimoto, Hiroshi Kawaguchi
2013 — conf
Temperature compensation using least mean squares for fast settling all-digital phase-locked loop.
NEWCAS
Keisuke Okuno, Shintaro Izumi, Toshihiro Konishi, Song Dae-Woo, Masahiko Yoshimoto, Hiroshi Kawaguchi
2012 C conf
A 51-dB SNDR DCO-based TDC using two-stage second-order noise shaping.
ISCAS
Toshihiro Konishi, Keisuke Okuno, Shintaro Izumi, Masahiko Yoshimoto, Hiroshi Kawaguchi
2012 — conf
A 61-dB SNDR 700 µm
VLSIC
Toshihiro Konishi, Keisuke Okuno, Shintaro Izumi, Masahiko Yoshimoto, Hiroshi Kawaguchi
2012 — conf
A 62-dB SNDR second-order gated ring oscillator TDC with two-stage dynamic D-type flipflops as a quantization noise propagator.
NEWCAS
Keisuke Okuno, Toshihiro Konishi, Shintaro Izumi, Masahiko Yoshimoto, Hiroshi Kawaguchi
2012 — conf
A model to output optimal degrees of emphasis for teaching motion according to initial performance of human-learners-an empirically obtained model for robotic motion coaching system.
SII
Keisuke Okuno, Tetsunari Inamura
2012 B conf
Analysis and modeling of emphatic motion use and symbolic expression use by observing humans' motion coaching task -models for robotic motion coaching system-.
RO-MAN
Keisuke Okuno, Tetsunari Inamura
2011 A conf
Motion coaching with emphatic motions and adverbial expressions for human beings by robotic system -method for controlling motions and expressions with sole parameter-.
IROS
Keisuke Okuno, Tetsunari Inamura
2009 — conf
Estimation of other's sensory patterns based on dialogue and shared motion experiences.
Humanoids
Tetsunari Inamura, Keisuke Okuno