PERFORMANCE ANALYSIS OF PARTIAL RESPONSE SYSTEMS FOR NON-RETURN-TO-ZERO RECORDING

被引：12

作者：

OSAWA, H ^{[1
]}

TAZAKI, S ^{[1
]}

ANDO, S ^{[1
]}

机构：

[1] SUMITOMO EATON NOVA CORP,TOYO 79913,JAPAN

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1986年 / 22卷 / 04期

关键词：

MATHEMATICAL TECHNIQUES - Error Analysis - PROBABILITY;

D O I：

10.1109/TMAG.1986.1064307

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The performance of partial-response PR (1, 0, 0,. . . ,0, -1) and PR(1, 0, 0. . . ,0, 1) (PR) systems of type PR(1, 0, 0, . . . , 0, -1) and PR(1, 0, 0, . . . , 0, 1) for nonreturn to zero video recording vs analyzed. The error probability is obtained as a function of the signal-to-noise ratio (SNR) at the reading point, the phase margin, the linear density, and the roll-off factor of a Nyquist equalizing waveform. As a numerical example, a performance comparison of the PR systems is made by obtaining the relation between the phase margin and the SNR required to achieve the prescribed error probability.

引用

页码：253 / 258

页数：6

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