Výsledky vyhledávání - "D A Tokmachev"

Modelling of a hydroacoustic modem for underwater communications

Autor: A S Poletaev, A G Chensky, D A Tokmachev, N S Zolotarev

Publikováno v: Journal of Physics: Conference Series. 1728:012021

The paper discusses results of designing of an underwater communication device. The MSK modulation type is more preferable as it provides with narrow spectrum density of signals. The article describes a simulation program that allows one to model sig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::15a57b94182781440f47f25b6cb22e18
https://doi.org/10.1088/1742-6596/1728/1/012021

Zobrazit plný text záznamu

A synchronization system of very low-frequency interferometers

Autor: A. G. Bezrukin, V. E. Zasenko, D. A. Tokmachev, A. S. Poletaev, A. G. Chenskii, N. A. Gubin

Publikováno v: Instruments and Experimental Techniques. 57:587-593

A solution to the problem of synchronization of spaced autonomous data-acquisition systems and obtaining stable reference-frequency signals for measuring phases of very low-frequency (VLF) radio signals is described. The expediency of using GPS recei

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0aa2d1ef3d47f091e76171397d3c4604
https://doi.org/10.1134/s0020441214050108

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání