Title :
Hydroacoustic profilograph with linear frequency modulation
Author :
Kirill, Grigorev ; Alexander, Poletaev ; Alexander, Chensky ; Christine, Dobrobaba ; Dmitry, Chensky
Author_Institution :
Inf.-Meas. Syst. Dept., Irkutsk State Tech. Univ., Irkutsk, Russia
Abstract :
The article describes a hydroacoustic profilograph with linear frequency modulation built on NI CompactRio equipment. The block-diagram and operation principle of the system are shown in details. A description of the designed software is also presented. The profilograph was being tested during expedition to Lake Oron, the article demonstrates some experimental data.
Keywords :
frequency modulation; oceanographic techniques; underwater sound; Lake Oron expedition; NI CompactRio equipment; block-diagram; hydroacoustic profilograph; linear frequency modulation; operation principle; Acoustics; Chirp; Chirp modulation; Lakes; Nickel; Sediments; Software; CompactRio; FPGA; LFM; LabVIEW; hydroacoustics; linear frequency modulation; profilograph;
Conference_Titel :
Control and Communications (SIBCON), 2015 International Siberian Conference on
Conference_Location :
Omsk
Print_ISBN :
978-1-4799-7102-2
DOI :
10.1109/SIBCON.2015.7147316
