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| Author: | S. P. Brednev |
| Institution: | IDG, Moscow |
| Email: | Adushkin@idg.chph.ras.ru |
| Authors: | Brednev S.P. Kudryavcev V.I., Rybnov Yu.S., Kharlamov V.A. |
Abstract Title:
"EVALUATION OF TURBULENT NOISE SUPPRESSION EFFECTIVENESS DURING MICROBAROGRAPH MEASUREMENTS" |
Abstract:
On the basis of accepted admissions mathematical apparatus, which describes the operation of wind-noise reducing filters (WNRF) used in process of infrasound vibrations from geophysical sources registration is submitted. It is demonstrated that WNRF effectiveness is determined first of all by spatial correlation of noise and also by quantity of pipes, their configuration and dimensions. According to many years monitoring data on spatial correlation of noise, used for WNRF effectiveness evaluation was integrated. |
| Keywords: | turbulence noise filter spatial correlation |
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