INVESTIGATION OF STRUCTURAL NOISE OF A MAGNETIC TAPE RECORDING WITH SUPERIMPOSED HIGH-FREQUENCY MAGNETIZATION BY STATISTICAL SIMULATION.

被引：0
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作者：
Smirnov, V.A.
机构：
来源：
Telecommunications and Radio Engineering (English translation of Elektrosvyaz and Radiotekhnika) | 1977年 / 31-32卷 / 10期
关键词：
COMPUTER SIMULATION - MATHEMATICAL MODELS - NOISE; SPURIOUS SIGNAL;
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摘要：
The noise level is one of the main qualitative characteristics of magnetic tape recorders. The noise that accompanies the useful signal at the output of the magnetic recording-reproduction channel (modulation noise), is usually divided into two components, namely, contact noise and structural noise. The results of a computer simulation of the instability of the reproduced signal due to nonuniformity in the tape structure are presented. A stochastic model is employed.
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页码：113 / 118
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