Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Dmitry Chebanov"'
Autor:
Leonid Fisher, Olga Fisher, Dmitry Chebanov, Sergey Vesnin, Alexey Goltsov, Arran Turnbull, Mike Dixon, Indira Kudaibergenova, Batyr Osmonov, Sergey Karbainov, Larion Popov, Alexander Losev, Igor Goryanin
Publikováno v:
Diagnostics, Vol 13, Iss 1, p 118 (2022)
Breast cancer prevention is an important health issue for women worldwide. In this study, we compared the conventional breast cancer screening exams of mammography and ultrasound with the novel approaches of passive microwave radiometry (MWR) and mic
Externí odkaz:
https://doaj.org/article/01245b4f85e442a8abb75c319eb74129
Autor:
Irina Gladkova, Dmitry Chebanov
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 44:1265-1275
Frequency stepping is one of the known techniques employed by modern radars to achieve high range resolution. The main advantage of this approach is that the actual instantaneous bandwidth of a radar is quite small compared with the total processing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fbeccce2ec912085779ad7c990b3a6c3
https://doi.org/10.1109/taes.2008.4667708
https://doi.org/10.1109/taes.2008.4667708
Autor:
Dmitry Chebanov, George Lu
Publikováno v:
2010 IEEE Radar Conference.
This paper studies autocorrelation properties of a train of identical signals overlaid with a phase coding in the case when the uncoded signal forming the train consists of several groups of identical bits. It is shown that, if the coding patterns ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::487dfa65b93fb88c45b406893885d4e9
https://doi.org/10.1109/radar.2010.5494391
https://doi.org/10.1109/radar.2010.5494391
Autor:
Dmitry Chebanov
Publikováno v:
CISS
In this paper we study some autocorrelation properties of a train of identical signals overlaid with a phase coding. Prior publications have investigated this problem under the assumption that, for the purpose of the phase coding, the original (uncod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efeffaf1b561b5e3298071dfe0ddd1c1
https://doi.org/10.1109/ciss.2009.5054748
https://doi.org/10.1109/ciss.2009.5054748
Publikováno v:
Volume 4: 7th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Parts A, B and C.
In this paper we study the problem of neutralizing the forced vibrations of a chain of heavy rigid bodies coupled by one-degree-of-freedom joints using dynamic vibration absorbers. Each absorber is modeled by a system that has a constant mass and is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62ae86989e6d52e4301be466bfbc0453
https://doi.org/10.1115/detc2009-87731
https://doi.org/10.1115/detc2009-87731
Autor:
Dmitry Chebanov
Publikováno v:
Radar Sensor Technology XII.
Frequency stepping is one of the known techniques employed by modern radars to attain high range resolution. One of the main advantages of this approach is that it allows to achieve wideband pulse compression through narrowband processing. It is also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ef44cdfaee5f2acdcc6337086b41856
https://doi.org/10.1117/12.777860
https://doi.org/10.1117/12.777860
Autor:
Dmitry Chebanov, Irina Gladkova
Publikováno v:
IEEE International Radar Conference, 2005..
For uniform frequency stepped pulse trains, there can be undesirable peaks of the autocorrelation function, known as "grating lobes". In this paper we address this issue, using an approach, which allows us to suppress grating lobes below a desired th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4b1a3d66439e2fd5415fc3f75be6b1f
https://doi.org/10.1109/radar.2005.1435853
https://doi.org/10.1109/radar.2005.1435853
Autor:
Dmitry Chebanov, Irina Gladkova
Publikováno v:
2004 International Waveform Diversity & Design Conference.
We consider a class W of unit energy waveforms s(t) with finite timewidth and bandwidth. For each waveform s(t) ∊ W, its ambiguity function is defined by χs (τ, ν) = ∫∞−∞ s (t − τ/2) s (t + τ/2)e−j2πνt dt.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ee7e00e3f8031710e80b87fa7ecc30f
https://doi.org/10.1109/iwddc.2004.8317569
https://doi.org/10.1109/iwddc.2004.8317569