动态频谱管理中频谱机会发现与授权用户保护的折中优化研究 (Tradeoff Optimization of Spectrum Opportunity Discovery and Licensed User Protection in Dynamic Spectrum Management).
Jiaqiang TianYong ChenJianzhao ZhangPublished in: 计算机科学 (2018)
Keyphrases
- cognitive radio
- discovery process
- optimization process
- knowledge discovery
- decision support
- information systems
- global optimization
- relevance feedback
- neural network
- user interface
- collaborative filtering
- optimization problems
- data processing
- trade off
- context aware
- user defined
- information security
- image retrieval
- computational complexity
- decision making
- power spectrum