Prof. Abhijit Sarkar Profile

Prof. Abhijit Sarkar

at Space Applications Ctr

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 22 December 2006 Paper

Paper

Geostationary satellite full disk image data-based automatic navigation

B. Gohil, A. Mathur, Abhijit Sarkar, Vijay Agarwal

Proceedings Volume 6405, 640525 (2006) https://doi.org/10.1117/12.693557

KEYWORDS: Satellites, Satellite imaging, Earth observing sensors, Satellite navigation systems, Image segmentation, Data conversion, Meteorological satellites, Edge detection, Image processing, Image filtering

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Proceedings Article | 12 December 2006 Paper

Paper

Observations of barrier layer in southeastern Arabian Sea using Argo observations

Rashmi Sharma, Neeraj Agarwal, Abhijit Sarkar

Proceedings Volume 6404, 64040R (2006) https://doi.org/10.1117/12.693678

KEYWORDS: Wind energy, Data modeling, Satellites, Composites, Environmental sensing, Oceanography, Solar radiation models, Remote sensing, Atmospheric modeling, Climatology

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Proceedings Article | 12 December 2006 Paper

Paper

Impact of scatterometer winds in the Indian coastal region using SWAN model

Suchandra Bhowmick, Raj Kumar, Sujit Basu, Abhijit Sarkar

Proceedings Volume 6404, 640405 (2006) https://doi.org/10.1117/12.693908

KEYWORDS: Data modeling, Coastal modeling, Atmospheric modeling, Satellites, Wave propagation, Atmospheric propagation, Wind energy, Backscatter, Integrated modeling, Oceanography

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Proceedings Article | 8 December 2006 Paper

Paper

Wind vector retrieval algorithm for Oceansat-2 scatterometer

B. Gohil, Abhijit Sarkar, A. Varma, Vijay Agarwal

Proceedings Volume 6410, 64100S (2006) https://doi.org/10.1117/12.693563

KEYWORDS: Backscatter, Radar, Algorithm development, Computer simulations, Data modeling, Meteorology, Satellites, Polarization, Optical simulations, Microwave radiation

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Proceedings Article | 8 December 2006 Paper

Paper

Study of the impact of southern ocean swell using wave model

Sulagna Ray, Raj Kumar, Abhijit Sarkar

Proceedings Volume 6404, 64040C (2006) https://doi.org/10.1117/12.693962

KEYWORDS: Atmospheric modeling, Data modeling, Wave propagation, Satellites, Wind energy, Atmospheric propagation, Wind measurement, Coastal modeling, Oceanography, Weather forecasting

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Proceedings Article | 8 December 2006 Paper

Paper

Atmospheric humidity profile retrieval algorithms for Megha-Tropiques SAPHIR: a simulation study and analysis of AMSU-B data

B. Gohil, A. Mathur, A. Sarkar, Vijay Agarwal

Proceedings Volume 6408, 640803 (2006) https://doi.org/10.1117/12.693566

KEYWORDS: Humidity, Microwave radiation, Satellites, Atmospheric modeling, Absorption, Atmospheric sensing, Water, Algorithm development, Data modeling, Radiative transfer

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Proceedings Article | 8 December 2006 Paper

Paper

Resemblance of Quikscat radar backscatter and differential emissivity of land surface derived using TRMM TMI through radiative transfer model

B. Gohil, Abhijit Sarkar, Vijay Agarwal

Proceedings Volume 6410, 64100U (2006) https://doi.org/10.1117/12.693564

KEYWORDS: Atmospheric modeling, Microwave radiation, Polarization, Radar, Backscatter, Radiative transfer, Radiometry, Data modeling, Computer simulations, Temperature metrology

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Proceedings Article | 8 December 2006 Paper

Paper

Study of hydrological processes by TRMM and TERRA-MODIS during anomalous (2002) and normal (2003) monsoon years

R. Gairola, A. Varma, Abhijit Sarkar

Proceedings Volume 6408, 64080J (2006) https://doi.org/10.1117/12.695447

KEYWORDS: MODIS, Microwave radiation, Satellites, Data acquisition, Near infrared, Space operations, Clouds, Meteorology, Medium wave, Image resolution

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Proceedings Article | 8 December 2006 Paper

Paper

Development of sea surface temperature retrieval algorithm for INSAT-3D

Aloke Mathur, Iswari Srinivasan, B. Gohil, Abhijit Sarkar, V. Agarwal

Proceedings Volume 6404, 64040E (2006) https://doi.org/10.1117/12.693546

KEYWORDS: Algorithm development, Clouds, Satellites, Error analysis, Radiative transfer, Atmospheric modeling, Imaging systems, Humidity, Water, Sensors

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Proceedings Article | 7 December 2006 Paper

Paper

Comparative study of ocean wave spectrum using ENVISAT SAR data and wave rider buoy data

B. Jagadeesha Pai, Raj Kumar, Abhijit Sarkar, A. Vittal Hegde, G. Dwarakish

Proceedings Volume 6410, 641006 (2006) https://doi.org/10.1117/12.694218

KEYWORDS: Synthetic aperture radar, Speckle, Modulation transfer functions, Stanford Linear Collider, Algorithm development, Fourier transforms, Wave propagation, Image quality standards, Data corrections, Radar

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Proceedings Article | 28 November 2006 Paper

Paper

Prediction of coastal winds using scatterometer and tower observations

Abhijit Sarkar, K. Satheesan, Sujit Basu, G. Rama

Proceedings Volume 6406, 64060N (2006) https://doi.org/10.1117/12.693369

KEYWORDS: Genetic algorithms, Wind measurement, Satellites, Environmental sensing, Rockets, Algorithms, Scatter measurement, Oceanography, Wind energy, Quality measurement

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Proceedings Article | 28 November 2006 Paper

Paper

A study of QuikSCAT measured backscattering coefficient data over global natural targets

K. Babu, Abhijit Sarkar, K. Satheesan, B. Gohil

Proceedings Volume 6406, 64061F (2006) https://doi.org/10.1117/12.693240

KEYWORDS: Backscatter, Microwave radiation, Scatter measurement, Wind measurement, Sensors, Polarization, Radar, Ku band, Antennas, Sensor performance

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Proceedings Article | 11 October 1999 Paper

Paper

Improved third-order nonlinear optical properties of polydiacetylene derivatives

Shuji Okada, Hachiro Nakanishi, Hiroshi Matsuzawa, Hideyuki Katagi, Toshiyuki Oshikiri, Hitoshi Kasai, Abhijit Sarkar, Hidetoshi Oikawa, Raul Rangel-Rojo, Takashi Fukuda, Hiro Matsuda

Proceedings Volume 3796, (1999) https://doi.org/10.1117/12.368302

KEYWORDS: Personal digital assistants, Polymers, Absorption, Crystals, Nonlinear optics, Thin films, Polymerization, Solid state physics, Spectroscopy, Carbon

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Showing 5 of 13 publications

Conference Committee Involvement (1)

Remote Sensing of the Marine Environment

15 November 2006 | Goa, India

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