Spectrum Analysis of Base-Line-Popping Noise in MR Heads

IEEE Transactions on Magnetics

Volumn 31, Issue 6, 1995, Pages 2636-2638

  Hsu, Yimin ^a  

^a Headway Technologies Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; CALCULATIONS; CORRELATION METHODS; FREQUENCIES; MAGNETIC SHIELDING; MAGNETORESISTANCE; MATHEMATICAL MODELS; RANDOM PROCESSES; SPECTRUM ANALYSIS; SPURIOUS SIGNAL NOISE;

AUTOCORRELATION FUNCTION; BASE LINE POPPING NOISE; DIGITIZED WAVEFORM SNAPSHOTS; RANDOM TELEGRAPH NOISE;

MAGNETIC HEADS;

EID: 0029406421     PISSN: 00189464     EISSN: 19410069     Source Type: Journal    
DOI: 10.1109/20.490077     Document Type: Article

References (6)

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2. J. A. Brug, T. C. Anthony and H. S. Gill, “Effect of sense current on Barkhausen noise in magnetoresistive recording heads”, J.Appl.Phys., 67 (9), p. 4851, 1990
3. M. Ramesh, R. H. Dee and K. S. Franzel, “Dependence of Barkhausen noise on film parameters in shielded MR heads”, IEEE Trans. Mag., Vol. 29, No. 6, p. 3817, 1993
4. S.O. Rice, “Mathematical Analysis of Random Noise” in Noise and Stochastic Processes edited by Nelson Wax, Dover, 1954
5. S. Machlup, “Noise in semiconductors, spectrum of a two-parameter random signal”, J.Appl.Phys., 25, p. 341, 1954
6. R. I. Potter, “Digital magnetic recording theory”, IEEE Trans. Mag., Vol. Mag-10, p. 502, 1974