Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nikolai P. Krasnenko"'
Experimental and theoretical studies of near-ground acoustic radiation propagation in the atmosphere
Autor:
Liudmila g. Shamanaeva, Aleksandr S. Rakov, D. S. Rakov, Vladimir V. Belov, Nikolai P. Krasnenko, Yuliya B. Burkatovskaya
Publikováno v:
23rd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::463aa679bd89a3bc07d414dfa19fe19d
https://doi.org/10.1117/12.2286881
https://doi.org/10.1117/12.2286881
Autor:
Nikolai P. Krasnenko
Publikováno v:
SPIE Proceedings.
The problem of near-ground sound propagation in the atmosphere is considered. The results of theoretical and field experimental investigations of the influence of the atmospheric channel and underlying surface parameters on the audible-frequency soun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b02682e667d1c2e46cc8e646112d5aba
https://doi.org/10.1117/12.675802
https://doi.org/10.1117/12.675802
Publikováno v:
Eighth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics.
The results of investigations carried out during several months in different seasons are presented. Measurements were performed with an acoustic (ultrasonic) meteorological complex. In addition to the standard meteorological parameters, we measured s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11ead4cdf2f02acc846fa8e86c7b5b36
https://doi.org/10.1117/12.458471
https://doi.org/10.1117/12.458471
Publikováno v:
SPIE Proceedings.
The field of applicability of high-frequency acoustic radars and the design of the mS-1 minisodar developed at the IOM of the SB RAS are described. The first preliminary results of minisodar tests are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bebeff56bd1c80c5e3ed408cb5e95753
https://doi.org/10.1117/12.411963
https://doi.org/10.1117/12.411963
Autor:
Pavel G. Stafeev, Nikolai P. Krasnenko
Publikováno v:
SPIE Proceedings.
The three-week spatiotemporal variability of the meteorological state of the lower atmosphere of a local region has been analyzed based on data obtained at three measurement sites. Interrelation and correlation of different meteorological parameters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e00261e6bd8e9d6aa6778bb064ceb67e
https://doi.org/10.1117/12.370537
https://doi.org/10.1117/12.370537
Publikováno v:
SPIE Proceedings.
The antenna system intended for emission and reception of acoustic signals is one of the major parts of an acoustic radar. At present in our country the parabolic reflectors are gaining wide acceptance by virtue of relative simplicity of their design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4422e82b185ab8b8fb6ccf8024c8644f
https://doi.org/10.1117/12.370527
https://doi.org/10.1117/12.370527
Publikováno v:
SPIE Proceedings.
A new method has been suggested for reconstruction of raindrop size distribution and rain intensity from the normalized spectra of acoustic signals measured with a cw bistatic Doppler sodar. A data processing algorithm has been constructed and succes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dd0c1602ca58a0f45de6b044205ca6d
https://doi.org/10.1117/12.337051
https://doi.org/10.1117/12.337051
Autor:
Nikolai P. Krasnenko
Publikováno v:
The Journal of the Acoustical Society of America. 105:1338-1338
Advances in acoustic remote sensing of the atmosphere made at the Institute of Atmospheric Optics of the Siberian Branch of the Russian Academy of Sciences (Tomsk, Russia) for a 24‐year period are considered. Sodars developed at the IAO are describ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdd484793cb906dccddd8095d82375a7
https://doi.org/10.1121/1.426350
https://doi.org/10.1121/1.426350
Conference
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Conference
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.