HANUMANTHARAO BITRA

About

Hanumantharao Bitra obtained his M.Tech. degree in Communication Systems from JNTUA College of Engineering, Anantapur, India in the year 2017 and Ph.D. degree from National Institute of Technology, Tiruchirappalli, India in the year 2022. He worked as an Adhoc Faculty in the Department of ECE at National Institute of Technology, Andhra Pradesh, India. Currently he is working as an Assistant Professor Senior Grade - I at VIT University, Amaravati, Andhra Pradesh, India. His research interests include MIMO detection, spatial modulation, OFDM, NOMA and OTFS waveforms. He published more than 15 international articles.

Employment

• VIT University Assistant Professor Senior Grade
  2023 - Present
• National Institute of Technology Andhra Pradesh Adhoc Faculty
  2022 - 2023

Education

• Jawaharlal Nehru Technological University Anantapur College of Engineering Ananthapuramu M.Tech
  2015 - 2017
• Gudlavalleru Engineering College B.Tech
  2011 - 2015

Projects & Funding

Projects & funding information is unavailable.

Publications (16)

• Reduction of PAPR in AFDM system using selected mapping and normalized μ-law companding
  Physical Communication 2026 DOI: 10.1016/j.phycom.2026.103145
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• A Low-Complexity Hybrid DCT and Companding-Based PAPR Reduction Technique for AFDM Systems
  IEEE Access 2026 DOI: 10.1109/ACCESS.2026.3717081
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• PAPR Reduction in AFDM Using a Zadoff-Chu Sequence Matrix and Companding Transform
  IEEE Communications Letters 2026 DOI: 10.1109/LCOMM.2026.3651839
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• Nonlinear companding transform for PAPR reduction of OTFS signals
  Journal of Optical Communications 2025 DOI: 10.1515/joc-2022-0269
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• PAPR in AFDM: Upper Bound and Reduction With Normalized μ-Law Companding
  IEEE Access 2025 DOI: 10.1109/ACCESS.2025.3569391
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• Advanced Breast Cancer Diagnostics With PolyBreastVit: A Combined PolyNet and Vision Transformer Approach
  Applied Computational Intelligence and Soft Computing 2024 DOI: 10.1155/2024/5574638
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• OTFS: PAPR reduction using nonlinear companding transform
  International Journal of Electronics Letters 2023 DOI: 10.1080/21681724.2023.2289480
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• Reduction of PAPR in OTFS using rooting companding techniques
  International Journal of Electronics Letters 2023 DOI: 10.1080/21681724.2022.2118839
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• Large Scale MIMO Analysis Using Enhanced LAMA
  Wireless Personal Communications 2022 DOI: 10.1007/s11277-022-09762-3
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• Nonlinear companding transforms for reducing the PAPR of OTFS signal
  Physical Communication 2022 DOI: 10.1016/j.phycom.2022.101729
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