Reconstruction of subsurface radio holograms fully and partially measured by different methods
- Авторлар: Cherepenin V.1, Zhuravlev A.2, Chizh M.2, Kokoshkin A.3, Korotkov V.3, Korotkov K.3, Novichikhin E.3
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Мекемелер:
- Kotel’nikov Institute of Radio Engineering and Electronics
- Bauman State Technical University
- Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
- Шығарылым: Том 62, № 7 (2017)
- Беттер: 780-787
- Бөлім: Theory and Methods of Signal Processing
- URL: https://journals.rcsi.science/1064-2269/article/view/198584
- DOI: https://doi.org/10.1134/S1064226917070038
- ID: 198584
Дәйексөз келтіру
Аннотация
Reconstruction of measured holograms is performed by the backward propagation method and by means of a preliminary measured instrument function (IF). It is shown that the results of the reconstruction can be improved by reducing the IF measuring error, e.g., by averaging over a ring. It is established that images of a part of subsurface radio holograms can be obtained not only if the known part of a hologram is an entire fragment but also if the measured points of the hologram are not nearest neighbors of each other.
Авторлар туралы
V. Cherepenin
Kotel’nikov Institute of Radio Engineering and Electronics
Email: shvarts65@mail.ru
Ресей, Moscow, 125009
A. Zhuravlev
Bauman State Technical University
Email: shvarts65@mail.ru
Ресей, Moscow, 105005
M. Chizh
Bauman State Technical University
Email: shvarts65@mail.ru
Ресей, Moscow, 105005
A. Kokoshkin
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Хат алмасуға жауапты Автор.
Email: shvarts65@mail.ru
Ресей, Fryazino, Moscow oblast, 141120
V. Korotkov
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Email: shvarts65@mail.ru
Ресей, Fryazino, Moscow oblast, 141120
K. Korotkov
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Email: shvarts65@mail.ru
Ресей, Fryazino, Moscow oblast, 141120
E. Novichikhin
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Email: shvarts65@mail.ru
Ресей, Fryazino, Moscow oblast, 141120
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