Hybrid Algorithm for Small Doppler Shifts Evaluation
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F19%3A00334817" target="_blank" >RIV/68407700:21230/19:00334817 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.23919/IRS.2019.8768158" target="_blank" >http://dx.doi.org/10.23919/IRS.2019.8768158</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/IRS.2019.8768158" target="_blank" >10.23919/IRS.2019.8768158</a>
Alternative languages
Result language
angličtina
Original language name
Hybrid Algorithm for Small Doppler Shifts Evaluation
Original language description
Improving performance of Doppler shift evaluation could be generally attempted by enhancement of hardware or software. The costly and inflexible nature of the former motivates us to gather as much as possible from the signal processing. The aim of our research has been to develop a real-time algorithm improving precision of Doppler shift evaluation for a standard, low-cost CW (continuous wave) Doppler radar. Emphasis has been put on close-to-zero Doppler shifts (i.e. low velocities), where standard algorithms usually do not provide accurate and reliable results. The proposed algorithm uses simple neural networks in order to provide the approximate estimate of the Doppler shift. According to their results, a proper processing method is chosen for the evaluation of the accurate Doppler shift value.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/TE01020186" target="_blank" >TE01020186: Integrated Satellite and Terrestrial Navigation Technologies Centre</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of 20th International Radar Symposium (IRS) 2019
ISBN
978-3-7369-9860-5
ISSN
2155-5745
e-ISSN
2155-5753
Number of pages
10
Pages from-to
—
Publisher name
Deutsche Gesellschaft für Ortnung und Navigation (DGON)
Place of publication
Bonn
Event location
Ulm
Event date
Jun 26, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000492854000086