198837 ⎘
Signal processing not specific to the method of recording or reproducing; Circuits therefor; Digital recording or reproducing; Improvement or modification of read or write signals optimisation methods using closed-form solutions
Systems and methods for area efficient noise predictive filter calibration
#2System, method and apparatus for determining track pitch in a hard disk drive to satisfy the requirements of both off-track capacity and adjacent track erasure
#3Systems and methods for timing and gain acquisition
#4Reproduced signal evaluating method, information recording medium, reproducing device, and recording device
#5Threshold crossing timing recovery for high capacity optical disc systems