Optimal Probing Sequences for Polarization-Multiplexed Coherent Phase
  OTDR

Dorize, Christian; Awwad, Elie; Guerrier, Sterenn; Renaudier, Jérémie

doi:10.48550/arXiv.2112.01848

Optimal Probing Sequences for Polarization-Multiplexed Coherent Phase OTDR

preprint

posted on 2023-01-12, 14:36 authored by Christian Dorize, Elie Awwad, Sterenn Guerrier, Jérémie Renaudier

We introduce dual-polarization probing codes based on two circularly shifted frequency sweep signals enabling perfect channel estimation. This is achieved with a probing length equal to at least twice the fiber round-trip propagation time.

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URL - References https://doi.org/10.48550/arXiv.2112.01848
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DOI - Is supplement to Optimal Probing Sequences for Polarization-Multiplexed Coherent Phase OTDR

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cs.IT (arXiv)eess.SP (arXiv)math.IT (arXiv)physics.ins-det (arXiv)physics.optics (arXiv)

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