Funding for this research was provided by:
State Key Laboratory of Information Photonics and Optical Communications (IPOC2022ZT07)
National Natural Science Foundation of China (61701035)
Research Innovation Fund for College Students of Beijing University of Posts and Telecommunications
Article History
Received: 30 January 2023
Accepted: 23 August 2023
First Online: 13 September 2023
Declarations
:
: The authors declare that they have no conflict of interest.