首页>
外国专利>
Determining a skew error signal (SES) offset used to determine an SES to adjust heads in a drive unit
Determining a skew error signal (SES) offset used to determine an SES to adjust heads in a drive unit
展开▼
机译:确定用于确定用于调整驱动单元中磁头的SES的偏斜误差信号(SES)偏移量
展开▼
页面导航
摘要
著录项
相似文献
摘要
Provided are a computer program product, system, and method for determining a skew error signal (SES) offset used to determine an SES to adjust heads in a drive unit. A determination is made of a first difference in a first orientation with respect to a direction of movement of the recordable storage media based on first and second position information read by first and second servo read elements on a first head. A determination is made of a second difference in a second orientation with respect to the direction of movement of the recordable storage media based on third and fourth position information read by the first servo read element and a third servo read element on a second head. An offset, calculated based on the determined first and second difference, is used to generate an error signal to adjust the first and second heads.
展开▼