Exploiting Reconfigurable Intelligent Surfaces in Edge Caching: Joint Hybrid Beamforming and Content Placement Optimization.
Yingyang ChenMiaowen WenErtugrul BasarYik-Chung WuLi WangWeiping LiuPublished in: CoRR (2020)
Keyphrases
- dynamic content
- joint optimization
- optimal placement
- optimization algorithm
- three dimensional
- optimization problems
- low cost
- multimedia content
- metadata
- artificial intelligent systems
- free form
- optimization process
- hardware implementation
- prefetching
- range data
- optimization method
- web documents
- edge detection
- query processing
- multimedia
- data access
- global optimization
- surface reconstruction
- frequency domain
- edge information
- image processing algorithms
- intelligent systems
- hybrid intelligent systems
- genetic algorithm