Ratna Kumari Upadhyayula

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Publications (7)

• Effects of metamaterials on MIMO antennas for X-band radar applications and parameter optimization with a machine learning model: A review
  AIP Advances 2023 DOI: 10.1063/5.0142886
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• A Novel Miniaturized Isotropic Patch Antenna for X -Band Radar Applications Using Split Ring Resonators
  International journal of electrical and computer engineering systems 2023 DOI: 10.32985/ijeces.14.1.3
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• A Miniaturized Metamaterial Patch Antenna for C-band Satellite Applications
  Proceedings - 2022 International Conference on Breakthrough in Heuristics and Reciprocation of Advanced Technologies, BHARAT 2022 2022 DOI: 10.1109/BHARAT53139.2022.00012
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• Isolation Analysis of Miniaturized Metamaterial-Based MIMO Antenna for X-Band Radar Applications Using Machine Learning Model
  Progress In Electromagnetics Research C 2022 DOI: 10.2528/PIERC22080203
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• Metamaterial Loaded Miniaturized Antenna for Microwave X and Lower Ku Band Applications
  International Journal of Microwave and Optical Technology 2021
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• Generation of optimized beams from concentric circular antenna array with dipole elements using BAT algorithm
  Lecture Notes in Electrical Engineering 2016 DOI: 10.1007/978-81-322-2728-1_51
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• Generation of narrow beams from concentric circular antenna array for wireless communications using BAT algorithm
  Research Journal of Applied Sciences, Engineering and Technology 2015 DOI: 10.19026/rjaset.10.2559
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