Zobrazeno 1 - 8
of 8
pro vyhledávání: '"H. S. V. Usha Sundari"'
Publikováno v:
Spaceborne Synthetic Aperture Radar Remote Sensing ISBN: 9781003204466
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f322ac158384ba837c42d537e1b868eb
https://doi.org/10.1201/9781003204466-18
https://doi.org/10.1201/9781003204466-18
Autor:
H. S. V. Usha Sundari, E. V. S. Sita Kumari, K. Niharika, C. V. Ramana Sarma, P. V. Jayasri, S. Hari Priya
Publikováno v:
2020 IEEE India Geoscience and Remote Sensing Symposium (InGARSS).
This paper summarizes the radiometric and geometric calibration results achieved during commissioning and operational phase of RISAT-1. To ascertain long term stability, all the imaging modes pertaining to Stripmap, ScanSAR and High resolution Spotli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10888ad0a1da85471b40a2f0e4513319
https://doi.org/10.1109/ingarss48198.2020.9358959
https://doi.org/10.1109/ingarss48198.2020.9358959
Autor:
P. V. Jayasri, H. S. V. Usha Sundari Ryali, Manoj Joseph, E. V. S. Sita Kumari, A. V. V. Prasad, C. V. Ramana Sarma, K. Niharika
Publikováno v:
Journal of the Indian Society of Remote Sensing. 46:1005-1012
With recent advances in polarimetry, Synthetic Aperture Radar (SAR) with Hybrid–polarity architecture, a demonstration of compact polarimetry enabled larger swath coverage, reduced PRF and SAR system complexity as compared to fully polarimetric sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40ce075f69d7a21470100de0b6e3c6fa
https://doi.org/10.1007/s12524-018-0758-2
https://doi.org/10.1007/s12524-018-0758-2
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences. :1043-1048
Over past few years Synthetic Aperture Radar(SAR) has received a considerable attention for monitoring and detection of oil spill due to its unique capabilities to provide wide-area surveillance and day and night measurements, almost independently fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::248907810a28965ece360563742b8944
https://doi.org/10.5194/isprsarchives-xl-8-1043-2014
https://doi.org/10.5194/isprsarchives-xl-8-1043-2014
Autor:
H. S. V. Usha Sundari, A. V. V. Prasad, Vinay Kumar Dadhwal, K. Niharika, E. V. S. Sita Kumari, M. M. Ali
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences. :1059-1064
Accurate prediction of life cycle of cyclone is very critical to the disaster management practices. Since the cyclones originate over the oceans where in situ observations are limited, we have to resort to the remote sensing techniques. Both optical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44b6cb18a44783b3c7285411500c93d6
https://doi.org/10.5194/isprsarchives-xl-8-1059-2014
https://doi.org/10.5194/isprsarchives-xl-8-1059-2014
Akademický článek
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Autor:
P. V. Jayasri, H. S. V. Usha Sundari, A. V. V. Prasad, Manoj Joseph, E. V. S. Sita Kumari, C. Sudhakar Reddy
Publikováno v:
2016 Asia-Pacific Microwave Conference (APMC).
Synthetic Aperture Radar sensors are very sensitive to changes in soil moisture and surface roughness, making SAR useful for characterizing long-term post-fire patterns/trends. The present study has analyzed and quantified forest burnt areas of selec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc7464677ee4b441c66a383e404d881c
https://doi.org/10.1109/apmc.2016.7931453
https://doi.org/10.1109/apmc.2016.7931453
Autor:
Jayasri, P. V., Joseph, Manoj, Ryali, H. S. V. Usha Sundari, Kumari, E. V. S. Sita, Prasad, A. V. V.
Publikováno v:
Journal of Rural Development; Apr-Jun2018, Vol. 37 Issue 2, p355-364, 10p