Keyphrases
Power Level
100%
Cognitive Radio Networks
100%
Transmit Power
100%
Multiple Power Levels
100%
Covariance Matrix
60%
Observational Data
60%
Test Statistic
40%
High-order
20%
Data Preprocessing
20%
Network Applications
20%
Identification Performance
20%
Training Set
20%
Performance Degradation
20%
Matrix-based
20%
Model-based Approach
20%
Likelihood Ratio Test
20%
Feature Extraction
20%
Low Signal-to-noise Ratio
20%
Residual Network
20%
Cost Function
20%
High-dimensional Features
20%
Feature Extractor
20%
Prior Probability
20%
Multiple Transmit Power
20%
Maximum Posterior Probability
20%
Network Scheme
20%
Spectrum Sensing
20%
Reference Experiment
20%
General Test
20%
Spectrum Access Strategy
20%
Hybrid Spectrum Sharing
20%
Computer Science
Convolutional Neural Network
100%
Covariance Matrix
100%
Cognitive Radio Network
100%
Feature Extraction
33%
Performance Degradation
33%
Residual Neural Network
33%
Noise-to-Signal Ratio
33%
Dimensional Feature
33%
Posterior Probability
33%
Likelihood Ratio
33%
Conventional Method
33%
Data Preprocessing
33%
Prior Probability
33%
Extractor Component
33%
Conventional Model
33%
Spectrum Access
33%
Engineering
Convolutional Neural Network
100%
Cognitive Radio Network
100%
Power Level
100%
Covariance Matrix
50%
Test Statistic
33%
Signal-to-Noise Ratio
16%
Performance Degradation
16%
Conventional Method
16%
Feature Extraction
16%
Simulation Result
16%
Cost Function
16%
Extractor
16%
Posterior Probability
16%
Received Data
16%
Likelihood Ratio Test
16%
Spectrum Access
16%
Data Preprocessing
16%
Prior Probability
16%