DDPG-Based Throughput Optimization with AoI Constraint in Ambient Backscatter-Assisted Overlay CRN.
Xueli JiaKechen ZhengKaikai ChiXiaoying LiuPublished in: Sensors (2022)
Keyphrases
- response time
- optimization problems
- ambient intelligence
- global optimization
- constrained optimization
- combinatorial optimization
- chance constraints
- penalty function
- soft constraints
- optimization model
- optimization process
- constraint programming
- case study
- constraint satisfaction
- evolutionary algorithm
- search space
- objective function
- database systems