Pritam Keshari Sahoo

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Publications (9)

• A review on free space optical communication links: 5G applications
  Journal of Optical Communications 2025 DOI: 10.1515/joc-2024-0109
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• A companding approach for PAPR suppression in OFDM based massive MIMO system
  Journal of Optical Communications 2024 DOI: 10.1515/joc-2020-0255
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• A comprehensive road map of modern communication through free-space optics
  Journal of Optical Communications 2024 DOI: 10.1515/joc-2020-0238
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• Impact of misalignment parameter on performance of free-space optical communication system
  Optical and Quantum Electronics 2023 DOI: 10.1007/s11082-022-04438-5
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• Error Rate Analysis of Phase Sampled RZ-GMSK over Turbulent FSO Channel
  Journal of Optical Communications 2022 DOI: 10.1515/joc-2018-0179
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• Peak-to-average power ratio reduction and improved bit error rate performance of orthogonal frequency division multiplexing system using discrete Fourier transform precoder and root-based nonlinear companding
  Optical Engineering 2019 DOI: 10.1117/1.OE.58.7.076106
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• Performance analysis of pulse position modulation-based hybrid technique for cellular backhaul free-space optical link
  Optical Engineering 2019 DOI: 10.1117/1.OE.58.1.016119
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• Phase-sampled detection of hybrid modulation impaired by gamma-gamma turbulence
  Microwave and Optical Technology Letters 2019 DOI: 10.1002/mop.31878
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• PPM- and GMSK-based hybrid modulation technique for optical wireless communication cellular backhaul channel
  IET Communications 2018 DOI: 10.1049/iet-com.2018.5365
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