Keyphrases
Cognitive Radio Networks
100%
Cooperative Spectrum Sensing
64%
Secondary User
47%
Spectrum Sensing
35%
Fusion Center
31%
Multiple-input multiple-output
30%
Self-driven Synchronous Rectifier
28%
Energy Efficient
28%
Cognitive Radio
25%
High Current Application
22%
Low-voltage High-current
22%
Wireless Communication
20%
Access Point
19%
Wireless Communication Systems
18%
DVB-T2
18%
T2 Signal
18%
Mobile Communication
18%
Relay Selection
18%
RFID Tags
18%
Reconfigurable
18%
Interference Alignment
18%
Reconfigurable Intelligent Surface
18%
Physical Layer Security
18%
Power Converter
18%
Opportunistic Interference Alignment
18%
Detection Performance
17%
Channel State Information
17%
Amplify-and-forward
16%
Coding Scheme
15%
Zero Voltage Switching
15%
Transformer Leakage Inductance
15%
Modem
14%
Digital Domain
14%
Computationally Efficient
14%
Eigenmodes
14%
Low-cost FPGA
14%
Field Programmable Gate Arrays
13%
Power Estimator
13%
Noise Power
13%
Sensing Data
13%
ZVS Converters
12%
Diode-connected MOSFET
12%
Secondary Side
12%
Rayleigh Fading
12%
Decision Fusion
11%
Channel Model
11%
Fading Channels
11%
Selection Strategy
11%
Low Computational
11%
Signal-to-noise Ratio
11%
Engineering
Cognitive Radio Networks
69%
Cooperative Spectrum Sensing
51%
Simulation Result
38%
Primary User
37%
Zero Voltage Switching
37%
Field Programmable Gate Arrays
32%
Secondary User
32%
Cognitive Radio
31%
Multiple-Input Multiple-Output
30%
Energy Engineering
28%
Interference Alignment
28%
High Current Application
23%
Channel State Information
23%
Leakage Inductance
21%
Energy Efficiency
20%
Energy Conservation
20%
Energy Detection
18%
Power Converter
18%
Surface Defect
18%
Defect Classification
18%
Local Binary Pattern
18%
Coding Scheme
18%
Noise Power
16%
Access Point
16%
Secondary Side
15%
Beamforming
14%
Cooperative
14%
Cooperative Network
14%
Signal-to-Noise Ratio
13%
Computational Complexity
13%
Decision Fusion
12%
Metal-Oxide-Semiconductor Field-Effect Transistor
12%
Design Parameter
12%
Learning System
12%
Fading Channel
11%
Detection Performance
11%
Digital Domain
11%
Nodes
11%
Size Reduction
11%
Wireless Communication
10%
Selection Method
10%
Channel Model
10%
DC-to-DC Converter
9%
Physical Layer Security
9%
Multipath Channel
9%
Laplacian Filter
9%
Interferogram
9%
Power Estimation
9%
Network State
9%
Image Processing
9%
Computer Science
Cognitive Radio Networks
47%
Secondary User
30%
Machine Learning
23%
Learning System
23%
Cognitive Radio
23%
Field Programmable Gate Arrays
21%
Access Point
21%
Energy Efficiency
20%
Physical Layer Security
18%
Channel State Information
18%
Nearest Neighbors Classifier
18%
Time Efficiency
18%
Searching Algorithm
18%
Classification Accuracy
18%
Feature Extraction
18%
Radio Communication
16%
Noise-to-Signal Ratio
16%
amplify-and-forward
14%
Detection Performance
12%
Experimental Result
12%
Computational Complexity
12%
Wireless Networks
11%
Data Fusion
11%
Wireless Communication
10%
Radiology Information System
10%
Artificial Intelligence
9%
Echo State Network
9%
Deep Reinforcement Learning
9%
Likelihood Estimation
9%
maximum-likelihood
9%
Fading Channel
9%
Energy Efficient
9%
Descriptive Information
9%
Image Capture
9%
Digital Domain
9%
Radio Frequency Spectrum
9%
Spectrum Analyzer
9%
Reference Signal
9%
Network Optimization
9%
Profile Data
9%
Continuous Signal
9%
Digital Frequency
9%
Texture Descriptor
9%
Binary Encoding
9%
Actual Surface
9%
Power Consumption
9%
Learning Approach
9%
long-term evolution
9%
Preprocessing
9%
MIMO Systems
9%
