Optimal Beamforming Design for Minimal Energy Optimization in Cognitive MIMO System with Perfect/Imperfect Knowledge of PU's Precoder.
Yinglei TengHang WengShuai YuChaowei WangMei SongPublished in: VTC Fall (2013)
Keyphrases
- optimal design
- design process
- joint optimization
- knowledge level
- optimization problems
- simultaneous optimization
- knowledge based systems
- knowledge representation
- knowledge acquisition
- conceptual framework
- knowledge base
- domain knowledge
- optimization algorithm
- user interface
- sensemaking
- instructional materials
- design principles
- cognitive processes
- expert systems
- case study
- human cognition
- cognitive process
- genetic algorithm