Correlation between Zero-Crossing Intervals of Gaussian Processes
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概要
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The slowly-decaying and alternating behavior of the correlation coefficient between lengths of the zero-crossing intervals of a Gaussian process, which was reported by one of the authors, is studied in detail by changing the magnitude of the low-frequency component of the Gaussian process having a relatively broad-band spectrum. Depending on the magnitude of the low-frequency component, the sign of the correlation coefficient becomes either negative or positive. Also, the value of the correlation coefficient for the narrow-band process can be altered by adding the low-frequency component to the narrow-band process. these results confirm the validity of the simple model proposed previously.
- 社団法人日本物理学会の論文
- 1974-06-15
著者
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MIMAKI Tadashi
University of Electro-Communications
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SHIMIZU Toru
University of Electro-Communications
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Shimizu Toru
University Of Electro-communications:(present Address) National Space Development Agency Of Japan.
関連論文
- First Passage Time Intervals of Gaussian Processes
- On a Property of Level-Crossing Intervals of Random Functions
- Correlation between Zero-Crossing Intervals of Gaussian Processes