English

CC-OTDR Sequence Shaping Enabling Joint Co-directional Sensing and Communication

Signal Processing 2025-05-27 v1
Authors: M. Ali Allousch , André Sandmann
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Abstract

CC-OTDR signal envelope shaping is introduced to reduce the impact of non-linear signal interactions on a neighboring wavelength data channel when co-propagating the probing signal with the data signal. Joint co-directional acoustic sensing and 200 Gbps transmission are demonstrated over a 50 km link.

Keywords

wireless channel characterization wireless communication

Cite

@article{arxiv.2505.18225,
  title  = {CC-OTDR Sequence Shaping Enabling Joint Co-directional Sensing and Communication},
  author = {M. Ali Allousch and André Sandmann},
  journal= {arXiv preprint arXiv:2505.18225},
  year   = {2025}
}

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R2 v1 2026-07-01T02:34:36.586Z