Research Papers (Last 3 Years)
- Journal Publications:
- R. Sharma and R. K. Panigrahi, "Texture classification based NLM PolSAR filter", in IEEE Geoscience and Remote Sensing Letters, 2020
- H. Maurya, Amit Kumar, Amit Mishra, R. K. Panigrahi, 'An Improved Four-Component Based PolSAR Image Decomposition for Urban Area Extraction', IET Radar, Sonar & Navigation, Jan 2020, DOI: 10.1049/iet-rsn.2019.0483. IET Digital Library, https://digital-library.theiet.org/content/journals/10.1049/iet-rsn.2019.0483
- R. K. Panigrahi (2019) Hybrid-pol Decomposition Methods: A Comparative Evaluation and a New Entropy-based Approach, IETE Technical Review, DOI: 10.1080/02564602.2019.1613937
- A. Kumar and R. K. Panigrahi, "Oil-spill detection using hybrid-pol data through reconstruction technique", IET ELECTRONIC LETTER, 2018.
- L. Malviya, M. V. Kartikeyan and R. K. Panigrahi, "Multi-standard, multi-band planar multiple input multiple output
antenna with diversity effects for wireless applications", Int J RF Microw Comput Aided Eng. 2018, https://doi.org/10.1002/mmce.21551 - A. Kumar and R. K. Panigrahi, "Entropy based reconstruction technique for analysis of hybrid-polarimetric SAR data", IET Radar, Sonar & Navigation, 2018,
- H. Maurya and R. K. Panigrahi, " PolSAR Coherency Matrix Optimization Through Selective Unitary Rotations" in IEEE Geoscience and Remote Sensing Letters, 2018. doi: 10.1109/LGRS.2018.2878654.
- R. Sharma and R. K. Panigrahi "CFAR based adaptive PolSAR speckle filter", IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2018. 10.1109/JSTARS.2018.2877670.
- H. Maurya and R. K. Panigrahi, "Investigation of Branching Conditions in Model-Based Decomposition Methods," in IEEE Geoscience and Remote Sensing Letters, vol. 15, no. 8, pp. 1224-1228, Aug. 2018.
- A. Thakur, S. R. Talluri, R. K. Panigrahi, "Side-lobe reduction in pulse compression having a better range resolution", Computers & Electrical Engineering, ELSEVIER, 10 March 2018, ISSN 0045-7906.
- H. Maurya and R. K. Panigrahi, "Non-negative scattering power decomposition for PolSAR data interpretation," in IET Radar, Sonar & Navigation, vol. 12, no. 6, pp. 593-602, 6 2018.
- L. Malviya, R. K. Panigrahi, and M. V. Kartikeyan, "Offset planar MIMO antenna for omni-directional radiation patterns" International Journal of RF and Microwave Computer-Aided Engineering, Feb 2018.
- R. Sharma and R. K. Panigrahi, "Stokes based sigma filter for despeckling of compact PolSAR data," in IET Radar, Sonar & Navigation, vol. 12, no. 4, pp. 475-483, 4 2018.
- A. Kumar and R. K. Panigrahi "Classification of hybrid-pol data using a novel cross-polarization estimation approach", in Electronics Letters, vol.54, no. 3, pp. 161-163,2018.
- Rakesh Sharma and R. K. Panigrahi, "Improved patch based NLM polSAR speckle filter based on iteratively reweighted least squares method" IET Radar, Sonar & Navigation , 2018, 12, (1), p. 30-36.
- L. Malviya, R. K. Panigrahi & M. V. Kartikeyan, "Four Element Planar MIMO Antenna Design for Long-Term Evolution Operation", IETE Journal of Research, 64:3, 367-373,2018.
- A. Kumar, A. Das and R. K. Panigrahi, "Hybrid-Pol Based Three-Component Scattering Model for Analysis of RISAT Data" in IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 10, no. 12, pp. 5155-5162, Dec. 2017.
- L. Malviya, R. K. Panigrahi, and M. V. Kartikeyan, " MIMO antennas with diversity and mutual coupling reduction techniques: A review", International Journal of Microwave and Wireless Technologies, Vol. 9 / Iss 8, December 2017, pp 1763 - 1780.
- H. Maurya, R. K. Panigrahi and A. K. Mishra, "Extended four-component decomposition by using modified cross-scattering matrix," in IET Radar, Sonar & Navigation, vol. 11, no. 8, pp. 1196-1202, 8 2017.
- H. Maurya, A Chauhan, and R. K. Panigrahi, "Fast Alternative to Three and Four-Component Scattering Models for Polarimetric SAR Image Decomposition", Remote Sensing letters, Vol. 8 , Iss. 8, Mar 2017.
- L. Malviya, R. K. Panigrahi, and M. V. Kartikeyan, “A Low Profile Planar MIMO Antenna With Polarization Diversity For LTE 1800/1900 Applications”, Microwave and Optical Technology Letters, vol 59, no. 3, pages 533-538, 2017.
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Conference Publications:
- H. Maurya and R. K. Panigrahi, "PolSAR Image Classification Using Generalized Scattering Models", Progress in Electromagnetics Research Symposium (PIERS), 2017.
- H. Maurya and R. K. Panigrahi, "Computationally Fast and Efficient Model-based Decomposition Method for PolSAR Data Interpretation", Progress in Electromagnetics Research Symposium (PIERS), 2017.
- A. Kumar , A. Das, and R. K. Panigrahi "RISAT data analysis for land-cover classification", International radar symposium India(IRSI-17), 2017.
- R. Sharma and R. K. Panigrahi, "On the Implementation of Non Local Means Speckle Filter for Hybrid PolSAR data" International radar symposium India(IRSI-17), 2017.
- R. Sharma and R. K. Panigrahi, "Performance Analysis of Speckle Filtering on Single-Look Polsar Data for Land Cover Classification," IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, Valencia, Spain, 2018, pp. 2354-2357
- Rakesh Sharma, Ajeet Kumar, and R. K. Panigrahi, “Investigating the implementation issues of speckle filters for Single look Hybrid PolSAR data,” in Proc. POLinSAR 2019, Frascati Italy, February 2019.
- Ajeet Kumar, Rakesh Sharma, Anup Das, and R. K. Panigrahi, “Hybrid-pol data analysis for land cover classification,” in Proc. POLinSAR 2019, Frascati, Italy, February 2019.
- Sachin Chetal, A. K. Nayak and R. K. Panigrahi, “Multiband antenna for WLAN, WiMAX, and future wireless applications,” URSI AP-RASC 2019, New Delhi, India, 09 - 15 March 2019.
