Journals
Books
Articles by keyword акустика
Probabilistic problems of distribution of hydroacoustic and hydrophysical accidental fields during the evaluation of parameters of signals and subsequent informational processing
V. I. Klyachkin, А. V. Rudinsky
The Achievements of Modern Microacoustics: SAW and BAW Technologies in Different Electronic Equipment. The Impact of MEMS Technologies on Different Electronic Equipment
S. A. Dobershtein, I. V. Goncharov
Quasioptimal Classification Algorithm «Human/Group» in Guard Seismic System
V.V. Korobov, I.O. Martukhovich, M.A. Rajfeld, A.V. Sosnovsky
Detection of solid Earth excitations by laser seismo-acoustic antenna array
V.V. Kravtsov, M.S. Remontov
Complex spectral analysis of laser interferometric array
D.V. Aleksandrov, V.V. Kravtsov
Properties of focused antennas for problems of acoustic echolocation diagnostic
D.A. Vedenkin - Ph.D. (Eng.), Department TMS, Kazan National Research Technical University named after A.N. Tupolev. E-mail: denis_ved@mail.ru
Y.E. Sedelnikov - Dr.Sc. (Eng.), Department RTS, Kazan national research technical university named after A.N. Tupolev. E-mail: sedhome2013@yandex.ru
O.V. Potapova - Ph.D. (Eng.), Department RTS, Kazan national research technical university named after A.N. Tupolev. E-mail: potapova_olga@bk.ru
Method of distance measurement from a submerged submarine to the sea bottom
А.А. Katanovih - Dr.Sc. (Eng.), Professor, Chief Research Scientist, Research Institute for Operational Strategic Studies of Construction of the Navy, Military Training and Research Center of the Navy «Naval Academy» E-mail: katanowitch.andrei@yandex.ru
Correlation meter the time of delay based on FPGA

Е.I. Shkelev – Dr.Sc. (Phys.-Math.), Professor, Lobachevsky State University of Nizhni Novgorod E-mail: shkelev@rf.unn.ru

А.V. Shirkaev – Post-graduate Student, Lobachevsky State University of Nizhni Novgorod;  Research-Engineer, Sedakov Scientific Research Institute of Measuring Systems E-mail: avshirkaev@mail.ru

Calculation, design and manufacturing of electric equivalents of the powerful low-frequency hydroacoustic transducers

A.K. Britenkov – Ph.D.(Phys.-Math.), Research Scientist, Institute of Applied Physics of RAS (N. Novgorod);  Associate Professor, Department of Radio Engineering, Lobachevsky State University of Nizhni Novgorod E-mail: britenkov@ipfran.ru

B.N. Bogolyubov – Ph.D.(Eng.), Head of Laboratory of Applied Hydroacoustics, 

Institute of Applied Physics of RAS (N. Novgorod)

E-mail: boris@ipfran.ru

V.A. Farfel – Research Scientist, 

Institute of Applied Physics of RAS (N. Novgorod)

E-mail: vicfar@ipfran.ru

S.Yu. Smirnov – Leading Engineer, Laboratory for Hydroacoustics Facilities Design, 

Institute of Applied Physics of RAS (N. Novgorod)

E-mail: s.smirnov@appl.sci-nnov.ru

N.Yu. Kruglov – General Director of 

LLC «STC «North-West Laboratory» (Saint-Petersburg)

E-mail: n.kruglov@ferrite.ru

D.N. Kushnerev – Technical Director of 

LLC «STC «North-West Laboratory» (Saint-Petersburg) E-mail: d.kushnerev@ferrite.ru

 

On OFDM for Underwater Acoustic Communications at low SNR

A.L. Gelgor1, D.A. Puzko2,  Y.M. Skorodumov3, E.V. Lukoyanov4, A.E. Panarin5Pashkevich6

1,2 Peter the Great St. Petersburg Polytechnic University (St. Petersburg, Russia)

3-6 State Research Center of the Russian Federation Concern CSRI Elektropribor, JSC

1 agelgor@spbstu.ru; 2 danilapuzko@mail.ru; 3 skorum@mail.ru; 4 lukoyanov.egor@mail.ru; 5 alex32757@gmail.com, 6iv@bk.ru