Staas & Halsey LLP
Recording medium with wobble-modulated track, and method of and apparatus for detecting header region of the same
A recording medium with a wobble-modulated track, and a method of and an apparatus for detecting a header region of the same. The recording medium includes a wobbled track on which a wobble signal is recorded, a header region on which header information is recorded, and a wobble-modulated track on which a wobble modulation signal obtained by modulating the wobble signal is recorded. Accordingly, the header region is reliably detected, and the reliability of header information read is increased.
Samsung Electronics Co., Ltd.
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Jin-hoon Tatsuhiro Jung-wan
Jeon Otsuka Ko