DiffOptics: A Conditional Diffusion Model for Fiber Optics Sensing Data Imputation

/in /by

Publication Date: 4/3/2025

Event: OFC 2025

Reference: M2C.1: 1-3, 2025

Authors: Zhuocheng Jiang, NEC Laboratories America, Inc.; Yue Tian, NEC Laboratories America, Inc.; Yangmin Ding, NEC Laboratories America, Inc.; Sarper Ozharzr, NEC Laboratories America, Inc.; Ting Wang, NEC Laboratories America, Inc.

Abstract: We present a generative AI framework based on a conditional diffusion model for distributed acoustic sensing (DAS) data imputation. The proposed DiffOptics model generates high-quality DAS data of various acoustic events using telecom fiber cables.

Publication Link: