Network


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

Hotspot


Dive into the research topics where Koichi Otake is active.

Publication


Featured researches published by Koichi Otake.


international conference on consumer electronics | 2008

A Front-end Signal Processing LSI for HD DVD/DVD/CD with Dual-Adaptive PRML

Hideyuki Yamakawa; Koichi Otake; Yukiyasu Tatsuzawa; Norikatsu Chiba; Kazuteru Saginao

This paper presents a digital front-end LSI using 0.13 mum CMOS for HD DVD/DVD/CD compatible drives. To insure sufficient readout performance in dual layer HD DVD-R/RW disks, the LSI is equipped with a dual-adaptive PRML feature. The experimental result shows that sufficient performance improvement has been achieved with this LSI.


Archive | 2001

Data processing method using error-correcting code and an apparatus using the same method

Koichi Otake; Yoshiyuki Ishizawa; Tadashi Kojima


Archive | 2004

Disk apparatus and disk reproducing method

Hideyuki Yamakawa; Koichi Otake; Yukiyasu Tatsuzawa; Hiroyuki Moro; Toshihiko Kaneshige


Archive | 2005

Optical disk apparatus and optical disk reproduction method

Yukiyasu Tatsuzawa; Hideyuki Yamakawa; Koichi Otake; Hiroyuki Moro; Toshihiko Kaneshige


Archive | 2005

Disk device and disk reproduction method

Yukiyasu Tatsuzawa; Koichi Otake; Hideyuki Yamakawa; Hiroyuki Moro; Toshihiko Kaneshige


Archive | 2008

OPTICAL DISC RECORDING AND REPRODUCING APPARATUS AND OPTICAL DISC RECORDING AND REPRODUCING METHOD

Hideyuki Yamakawa; Koichi Otake; Tatsuji Ashitani; Hiroyuki Moro


Archive | 2005

Digital data reproducing apparatus and method

Koichi Otake; Hideyuki Yamakawa; Yukiyasu Tatsuzawa; Hiroyuki Moro; Toshihiko Kaneshige


Archive | 2005

Optical disk device, reproduction method of information on optical disk, and optical disk

Hiroyuki Moro; Toshihiko Kaneshige; Hideyuki Yamakawa; Koichi Otake; Yukiyasu Tatsuzawa


Archive | 2005

Signal processing apparatus and method for recording medium

Hideyuki Yamakawa; Koichi Otake; Yukiyasu Tatsuzawa; Hiroyuki Moro; Toshihiko Kaneshige


Archive | 2005

Optical disk apparatus, method of recording information, and information recording medium

Toshihiko Kaneshige; Koichi Otake; Hideyuki Yamakawa; Yukiyasu Tatsuzawa; Hiroyuki Moro

Collaboration


Dive into the Koichi Otake's collaboration.

Researchain Logo
Decentralizing Knowledge