Keyphrases
Energy Efficiency
100%
Signal-to-interference Ratio
100%
Energy Signal
100%
Beamformer
100%
Spectrum Sharing
100%
Semidefinite Programming
50%
Ratiometric
50%
Cognitive Radio
50%
Transmitter
25%
Numerical Results
25%
Analytical Solution
25%
Energy Saving System
25%
Quality of Service Guarantee
25%
Optimal Energy
25%
Beamforming Scheme
25%
Adaptive Beamforming
25%
Multi-input multi-output
25%
Cognitive Qualities
25%
Energy Consumption Optimization
25%
Underlay
25%
Convex Problem
25%
Primary Receiver
25%
Receiver Channel
25%
Engineering
Energy Conservation
100%
Signal-to-Interference-Plus-Noise Ratio
100%
Beamformer
100%
Energy Efficiency
100%
Maximization
100%
Metrics
50%
Cognitive Radio
50%
Convex Problem
25%
Adaptive Beamforming
25%
Multi-Input Multi-Output
25%
Primary Receiver
25%
Secondary Transmitter
25%
Quality of Service
25%