Iterative soft decoded partial response channels for hybrid magneto-optical recording

IEEE Transactions on Magnetics

Volumn 37, Issue 2 I, 2001, Pages 676-681

  Song, Hongwei ^a   Liu, Jingfeng ^a   Kumar, B V K Vijaya ^a   Kurtas, Erozan ^b  

^a CARNEGIE MELLON UNIVERSITY   (United States)

^b SEAGATE TECHNOLOGY   (United States)

Author keywords

Bloom; Generalized partial response (GPR) target; Hybrid magneto optical recording; Iterative soft decoding; Low density parity check (LDPC) codes; Minimum mean square error (MMSE); Transition noise; Turbo codes

Indexed keywords

APPROXIMATION THEORY; BIT ERROR RATE; COMMUNICATION CHANNELS (INFORMATION THEORY); GIANT MAGNETORESISTANCE; ITERATIVE METHODS; MAGNETOOPTICAL EFFECTS; MAXIMUM LIKELIHOOD ESTIMATION; OPTICAL SENSORS; SPURIOUS SIGNAL NOISE; TRELLIS CODES; TURBO CODES;

LOW DENSITY PARITY CHECK (LDPC) CODES; MAGNETO-OPTICAL RECORDING;

OPTICAL RECORDING;

EID: 0035295016     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.917600     Document Type: Article

References (13)

1. New recording method combining thermo-magnetic writing and flux detection
2. Exchange-coupled magnetic bilayer media for thermomagnetic writing and flux detection
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6. Equalization for maximum likelihood detectors
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8. Turbo codes for PR4: Parallel versus serial concatenation
9. LDPC codes for magnetic recording
10. Effect of transition noise on turbo decoding for optical data storage
11. Iterative decoding for partial response equalized magneto-optical (MO) data storage channels
12. Good codes based on very sparse matrices