Invention Grant
- Patent Title: Processing a data signal with an embedded position signal
- Patent Title (中): 用嵌入式位置信号处理数据信号
-
Application No.: US14191518Application Date: 2014-02-27
-
Publication No.: US09117472B1Publication Date: 2015-08-25
- Inventor: Qiyue Zou , Michael Madden , Gregory Burd
- Applicant: MARVELL INTERNATIONAL LTD.
- Applicant Address: BM
- Assignee: MARVELL INTERNATIONAL LTD.
- Current Assignee: MARVELL INTERNATIONAL LTD.
- Current Assignee Address: BM
- Main IPC: G11B5/09
- IPC: G11B5/09 ; G11B20/10 ; G11B21/02 ; G11B5/596

Abstract:
Systems, methods, and other embodiments associated with processing a read signal from a storage medium that includes continuous embedded position information are described. According to one embodiment, an apparatus includes read logic configured to control a storage device to generate the read signal by reading a first layer and a second layer of the storage medium. The first layer defines data and the second layer defines embedded position information. The apparatus includes data detection logic configured to process the read signal to recover the embedded position information. The read logic is configured to control the storage device based, at least in part, on the embedded position information.
Information query
IPC分类: