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Conferences > CLEO_AT > 2023 > JTu2A > JTu2A.68

Accurate Underwater Optical Ranging Through Scattering Using Tunable Structured Light Carrying Two Modes for Coarse and Fine Approaches

Yuxiang Duan, Hao Song, Huibin Zhou, Zile Jiang, Kaiheng Zou, Xinzhou Su, Robert Bock, Moshe Tur, and Alan E. Willner

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Abstract

We propose accurate underwater optical ranging using z-dependent rotation of tunable structured beams to achieve coarse and fine approaches. Simulation results show an average ranging error of <7 mm over 2 m through scattering (γ = 4 m-1).

© 2023 The Author(s)

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