Abstract
Jitter-like noise cancellation using autoregressive (AR) model of PR channel in perpendicular magnetic recording was presented. A 16/17 (0,6/6) coded PR2ML system was employed and the Viterbi detector with 4 states for PR2ML system was used. Results showed signal to noise ratio (SNR) improvement of about 2.4 dB at the bit error rate of 10-4.
Original language | English |
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Pages (from-to) | GP07 |
Journal | Digests of the Intermag Conference |
Publication status | Published - 2002 Dec 1 |
Event | 2002 IEEE International Magnetics Conference-2002 IEEE INTERMAG - Amsterdam, Netherlands Duration: 2002 Apr 28 → 2002 May 2 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering