2026-10-14T10:07:17Z https://www.scidb.cn/oai

10.57760/sciencedb.space.00672 2023-05-11T10:32:27Z

2023-05-11 Dataset for the study of coherent optical communication speed measurement method based on modulated code element Doppler measurement doi:10.57760/sciencedb.space.00672 en Velocity measurements using MATLAB software on a randomly generated zero IF digital baseband signal in the BPSK/zero-difference coherent optical communication regime, where the main parameters of the signal are known and the code-element modulation information has a function randomly generated;The baseband signal is first generated by MATLAB, and then processed through steps such as code-element synchronization, phase jump removal, and frequency tracking to obtain the velocity. doppler; velocity measurement; baseband signal 张权 PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank