Bionic acoustic systems and devices

Bionic acoustic systems and devices

The biosensor echolocation system of cetaceans is briefly considered. The general schemes of construction and excitation of ultra-wideband antennas, composed of rod two-section transducers with phased excitation, and also transducers waveguide type using the management PC, are resulted. Possibility...

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Bibliographic Details
Main Author: B. G. Stepanov
Format: Article
Language:Russian
Published: Saint Petersburg Electrotechnical University "LETI" 2016-04-01
Series:Известия высших учебных заведений России: Радиоэлектроника
Subjects:
echolocation system of cetaceans
transducer of waveguide type
rod transducer with the phase excitation
short acoustic signal
Online Access:https://re.eltech.ru/jour/article/view/98
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spelling doaj-401c1b0647514f969474831a759bd5b72021-07-28T13:21:14ZrusSaint Petersburg Electrotechnical University "LETI"Известия высших учебных заведений России: Радиоэлектроника1993-89852658-47942016-04-01029810598Bionic acoustic systems and devicesB. G. Stepanov0Saint Petersburg Electrotechnical University "LETI"The biosensor echolocation system of cetaceans is briefly considered. The general schemes of construction and excitation of ultra-wideband antennas, composed of rod two-section transducers with phased excitation, and also transducers waveguide type using the management PC, are resulted. Possibility of reception of a pass-band of an order of 2-3 octaves and radiations of these models of echolocation and communication signals of dolphins and Beluga whales, and also - ultra-short acoustic impulses reconstructed on frequency in the specified band of frequencies is shown.https://re.eltech.ru/jour/article/view/98echolocation system of cetaceanstransducer of waveguide typerod transducer with the phase excitationshort acoustic signal
collection DOAJ
language Russian
format Article
sources DOAJ
author B. G. Stepanov
spellingShingle B. G. Stepanov
Bionic acoustic systems and devices
Известия высших учебных заведений России: Радиоэлектроника
echolocation system of cetaceans
transducer of waveguide type
rod transducer with the phase excitation
short acoustic signal
author_facet B. G. Stepanov
author_sort B. G. Stepanov
title Bionic acoustic systems and devices
title_short Bionic acoustic systems and devices
title_full Bionic acoustic systems and devices
title_fullStr Bionic acoustic systems and devices
title_full_unstemmed Bionic acoustic systems and devices
title_sort bionic acoustic systems and devices
publisher Saint Petersburg Electrotechnical University "LETI"
series Известия высших учебных заведений России: Радиоэлектроника
issn 1993-8985
2658-4794
publishDate 2016-04-01
description The biosensor echolocation system of cetaceans is briefly considered. The general schemes of construction and excitation of ultra-wideband antennas, composed of rod two-section transducers with phased excitation, and also transducers waveguide type using the management PC, are resulted. Possibility of reception of a pass-band of an order of 2-3 octaves and radiations of these models of echolocation and communication signals of dolphins and Beluga whales, and also - ultra-short acoustic impulses reconstructed on frequency in the specified band of frequencies is shown.
topic echolocation system of cetaceans
transducer of waveguide type
rod transducer with the phase excitation
short acoustic signal
url https://re.eltech.ru/jour/article/view/98
work_keys_str_mv AT bgstepanov bionicacousticsystemsanddevices
_version_ 1721275451954954240

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