首页>
外国专利>
Dynamically optimizing read performance by adjusting servo-based head location
Dynamically optimizing read performance by adjusting servo-based head location
展开▼
机译:通过调整基于伺服的磁头位置来动态优化读取性能
展开▼
页面导航
摘要
著录项
相似文献
摘要
A computer-implemented method includes: determining a reading performance of a head positioned at a commanded lateral reading location based on one or more metrics; adjusting a lateral reading location of the head relative to a medium by moving the head in a lateral direction away from the commanded lateral reading location to an adjusted lateral reading location; determining a reading performance of the head after the adjusting; comparing the reading performance after the adjusting to the reading performance before the adjusting for determining whether the reading performance has improved; and selecting an optimal lateral reading location based on the comparing. The one or more metrics are selected from a group consisting of C1 error correction rate, and C2 error correction rate. Corresponding systems and computer program products are also disclosed.
展开▼