公开(公告)号：US20240039630A1

公开(公告)日：2024-02-01

申请号：US18226911

申请日：2023-07-27

Applicant: XEROX CORPORATION

Inventor： Jin Yan ,  Tu Hoang ,  Qiushu Chen ,  Turki Haj Mohamad ,  Ajay Raghavan ,  Peter Kiesel ,  Ozan Celik

IPC: H04B10/079

CPC classification number: H04B10/07957 ,  H04B10/07955

Abstract: A method comprises receiving streaming data in the form of peak readings developed from spectrum data produced by multiplexed optical sensors of one or more optical fibers. The streaming data comprises wavelength and intensity data associated with the sensors. The method comprises determining, for a particular fiber, whether a number of the peak readings is the same as, or differs from, an expected number, N, where N corresponds to a total number of sensors of the particular fiber. The method also comprises correcting anomalous streaming data in response to determining that the number of the peak readings differs from the expected number, N. The method further comprises storing nominal wavelength and intensity streaming data and the corrected wavelength and intensity streaming data in a structured data table indexed by fiber ID and sensor ID.