Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Daisuke Nomasaki is active.

Publication


Featured researches published by Daisuke Nomasaki.


symposium on vlsi circuits | 2014

An ultra-low-power 2-step wake-up receiver for IEEE 802.15.4g wireless sensor networks

Takayuki Abe; Takashi Morie; Kazutoshi Satou; Daisuke Nomasaki; Shigeki Nakamura; Yoichiro Horiuchi; Koji Imamura

This paper presents an ultra-low-power 2-step wake-up receiver for the IEEE 802.15.4g. The receiver is composed of an ultra-low-power energy-detection receiver (EDRX) and an address-detection FSK receiver (ADRX). The ADRX is activated only when the EDRX detects a wakeup packet which minimizes power consumption. Fabricated in a 65 nm CMOS process, the receiver achieves an excellent receiver sensitivity of -87 dBm while consuming only 45.5 μW average power.


Archive | 2002

A/D converter, method of A/D conversion, and signal processing device

Junichi Naka; Yoshitsugu Inagaki; Hiroshi Sakura; Heiji Ikoma; Koji Oka; Youichi Okamoto; Daisuke Nomasaki


Archive | 2006

A/d converter and a/d conversion method

Daisuke Nomasaki; Kenji Murata; Hideki Tanaka; Yoshinori Miyada


Archive | 2004

Semiconductor integrated circuit, D-A converter device, and A-D converter device

Yoshinori Miyada; Kenji Murata; Daisuke Nomasaki


Archive | 2004

A/D conversion method for serial/parallel A/D converter, and serial/parallel A/D converter

Kenji Murata; Daisuke Nomasaki


Archive | 2011

Operational amplifier and pipeline AD converter

Daisuke Nomasaki; Koji Oka


Archive | 2011

Current trimming circuit and a/d converter including current trimming circuit

Daisuke Nomasaki; Takeshi Okumoto


Archive | 2009

Reference current trimming circuit and a/d converter having the reference current trimming circuit

Daisuke Nomasaki; 野間崎大輔; Takeshi Okumoto; 奥本健


Archive | 2008

A/d converter and a/d converting method

Toshiaki Ozeki; Koji Oka; Daisuke Nomasaki; Ikuo Hidaka; Yoshikazu Makabe


Archive | 2014

Regulator circuit, voltage stabilizing circuit, and semiconductor device

Daisuke Nomasaki; 野間崎 大輔; Takashi Morie; 森江 隆史; Naoshi Yanagisawa; 直志 柳沢

Collaboration


Dive into the Daisuke Nomasaki's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge