Automatic azimuth control for magnetic tape recording and reprod
Automatic correction of position demodulator offsets
Automatic head height control apparatus
Automatic head position tracking system for video signals record
Automatic head retract system for disk drive
Automatic head tracking system
Automatic method for optimizing throughput in a disc drive
Automatic model regulation in a disc drive servo system...
Automatic reference adjustment for position error signal on disk
Automatic scan tracking servo system
Automatic scan tracking using a magnetic head supported by a pie
Automatic scan tracking using an additional sensing means on a b
Automatic scan tracking with ringing control
Automatic servo control gain compensation technique for hard dis
Automatic servo gain calibration system for a disk drive
Automatic track finding (ATF) controller for digital audio tape
Automatic tracking apparatus
Automatic tracking apparatus for magnetic disk playback head
Automatic tracking control apparatus and method
Automatic tracking control device which uses different weighting