NSIP Law
Apparatus and method for reproducing optical disk
An optical disk reproducing apparatus to equalize and reproduce a signal optically read from an optical disk includes a controller to determine a number of regions to divide the optical disk into according to a reproduction frequency variation corresponding to a signal quality variation, and an equalizer to filter signals optically read from the divided regions with a cut-off frequency corresponding to the reproduction frequency variation.
Samsung Electronics Co., Ltd.
G G
G11B G11B
inventional inventional
An-sik Tatsuhiro In-joo
Jeong Otsuka Kim