A5111276903- Advanced Photonic Communication Systems
- Advanced Optical Network Technologies
- Optical Network Technologies
- Educational Technology and Pedagogy
- Data Mining Algorithms and Applications
- Optical Wireless Communication Technologies
- Advanced Clustering Algorithms Research
- Data Management and Algorithms
- Advanced Fiber Optic Sensors
Nanjing University of Aeronautics and Astronautics
2025
Ministry of Industry and Information Technology
2025
Xidian University
2020-2024
Anyang Institute of Technology
2020
This paper considers the issue of acquiring channel state information (CSI) for multi-user orbital angular momentum (MU-OAM) wireless backhaul between macro base station (MBS) and small stations (SBSs) within broadcasting networks. Unlike prior works, we assume that each SBS transmits a pilot signal length one on multiplexed OAM mode subcarrier, resulting in coherent observations collected at MBS. Then, construct data sets using observations, components which independently contain...
A routing modulation and spectrum allocation (RMSA) algorithm for elastic optical networks with a tradeoff between consumed resources interval boundary (Tradeoff-RnI) was proposed. For connection, the amount of (R) blocks (I) are indicators that need to be minimised. these two indicators, new multi-objective optimisation model has been established. And then linear combination αR+ (1 − α) I R is designed. The target RMSA takes compromise I. simulation results show Tradeoff-RnI much lower...