198792 ⎘
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 filtering or equalising, e.g. setting the tap weights of an FIR filter using partial response filtering when writing the signal to the medium or reading it therefrom EPR4, i.e. extended partial response class 4, polynomial (1-D) *(1+D)
Identifying a defect in a data-storage medium
#2Adaptive soft-output detector for magnetic tape read channels
#3Adaptive soft-output detector for magnetic tape read channels
#4Adaptive soft-output detector for magnetic tape read channels
#5Adaptive soft-output detector for magnetic tape read channels
#6Adaptive soft-output detector for magnetic tape read channels
#7Apparatus and method to read information from an information storage medium
#8Gain control with multiple integrators
#9Identifying a defect in a data-storage medium
#10Rendering data write errors detectable
#11Detecting data-write errors
#12Data-dependent noise-predictive maximum likelihood detection (DD-NPML) for magnetic recording
#13MULTI-MODE LOOP ADAPTATION SCHEME FOR HIGH-DENSITY DATA RECORDING CHANNEL
#14Apparatus and method to read information from an information storage medium
#15Apparatus and method to read information from an information storage medium
#16Gain control with multiple integrators
#17Coefficient memory for least mean square finite impulse response filter
#18Coefficient control for filter in magnetic media read channel
#19Magnetic tape read channel signal values developed employing intermediate bits of the path memory of a PRML Viterbi detector
#20Signal processing apparatus and a data recording and reproducing apparatus including local memory processor
#21Servo field preamble detector and methods for use therewith
#22Decoder and decoding method for decoding a code by selecting a path out of paths in a trellis diagram
#23Asynchronous read channel shaped toward generalized partial response characteristics
#24Magnetic tape read channel signal values developed employing intermediate bits of the path memory of a PRML viterbi detector
#25Signal processing apparatus and a data recording and reproducing apparatus including local memory processor