In this paper, we propose a frequency bandwidth allocation method for satellite communications (SATCOM) based on the Model Predictive Control (MPC) and a sparse optimization method. To utilize limited frequency bandwidth resources of SATCOM efficiently, control strategies for SATCOM system are studied. We treat the frequency bandwidth allocation problem for SATCOM as an optimal control problem. Then, based on the assumption that a time variation model of communication requests is obtained, we propose an optimal control method based on the MPC and the sparse optimization. By utilizing the proposed method, the limited frequency bandwidth is utilized efficiently. We verify the effectiveness of the proposed method in a numerical simulation by using actual data of aircraft.
|Title of host publication
|2018 IEEE Conference on Control Technology and Applications, CCTA 2018
|Institute of Electrical and Electronics Engineers Inc.
|Number of pages
|Published - 2018 Oct 26
|2nd IEEE Conference on Control Technology and Applications, CCTA 2018 - Copenhagen, Denmark
Duration: 2018 Aug 21 → 2018 Aug 24
|2nd IEEE Conference on Control Technology and Applications, CCTA 2018
|18/8/21 → 18/8/24
ASJC Scopus subject areas
- Aerospace Engineering
- Control and Optimization
- Automotive Engineering
- Safety, Risk, Reliability and Quality