Measurements of the Water Flow in Rivers with Ice Cover by the Method of Horizontal Hydroacoustic Sounding
- 作者: Balakin R.1, Golavskii V.1
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隶属关系:
- Arctic and Antarctic Research Institute
- 期: 卷 62, 编号 3 (2019)
- 页面: 274-281
- 栏目: Acoustic Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/246700
- DOI: https://doi.org/10.1007/s11018-019-01616-y
- ID: 246700
如何引用文章
详细
We perform experimental investigation of the method of horizontal hydroacoustic sounding intended for measuring the flow of water in rivers with ice cover. The serviceability of the method is confirmed. We study two versions of the method: impulsive sounding by broad-band signals with linear-frequency modulation and difference-phase sounding by narrow-band sinusoidal signals. The characteristics of sounding signals and the order of values of measurement errors are determined.
作者简介
R. Balakin
Arctic and Antarctic Research Institute
编辑信件的主要联系方式.
Email: rigms@aari.ru
俄罗斯联邦, St. Petersburg
V. Golavskii
Arctic and Antarctic Research Institute
Email: rigms@aari.ru
俄罗斯联邦, St. Petersburg