Kalman Filter Based Pseudo-Code Ranging and Carrier Phase Measurement for Fiber Optical Time Transfer Method

In the optical fiber time transfer system, fiber optic time transfer is limited by the pulse signal time delay measurement precision, and cannot benefit from a higher precision of the carrier phase information. Its transfer precision compared to the frequency transfer exists in a larger gap transfer...

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Bibliographic Details
Main Authors: Hongyan Sun, Hang Gong, Jing Peng
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/10/9/981