A study of 1/f noise
Author(s): XU Sheng-long
Pages: 921-924
Year: 2008 Issue: 6
Journal: Technical Acoustics
Keyword: phase; entropy; 1/f noise; serf-organization;
Abstract: On the basis of our previous work it has been found that the 1/f noise is a kind of "phase" with a developing process. And the fact that the 1/f noise can be finally formed or not depends on if the minimum demand for reliability of M#＞500 being satisfied. Moreover this is also a criterion for distin-guishing 1/f noise. Subsequently it can be learnt that the entropy of 1/f noise is S*=A×10-20erg/k and S* is a minimum value for all kinds of 1/f noise, which is their general character. But, for different 1/f noise A is a variable value, which represents the individual character of 1/f noise.
Pages: 921-924
Year: 2008 Issue: 6
Journal: Technical Acoustics
Keyword: phase; entropy; 1/f noise; serf-organization;
Abstract: On the basis of our previous work it has been found that the 1/f noise is a kind of "phase" with a developing process. And the fact that the 1/f noise can be finally formed or not depends on if the minimum demand for reliability of M#＞500 being satisfied. Moreover this is also a criterion for distin-guishing 1/f noise. Subsequently it can be learnt that the entropy of 1/f noise is S*=A×10-20erg/k and S* is a minimum value for all kinds of 1/f noise, which is their general character. But, for different 1/f noise A is a variable value, which represents the individual character of 1/f noise.
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