Performance comparison of a class of multi-level DFE and PRML detectors in presence of channel nonlinearities

Non-linear transition shift (NLTS) and partial erasure (PE) are two non-linearities that degrade the performance of high-density magnetic recording channels. NLTS denotes the shift in the average position of a magnetization transition due to interaction with the preceding transitions during write pr...

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Bibliographische Detailangaben

Hauptverfasser:	Indukumar, K.C., Gopalaswamy, S., Bin Liu, Lee, Y.X.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Corporate acquisitions Detectors Equalizers Feedback loop Magnetic recording Magnetization Maximum likelihood detection Memory Robustness Shift registers
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