Keyphrases
SWIPT
100%
Non-orthogonal multiple Access
100%
Artificial Noise
100%
Cooperative MISO
100%
Opportunistic Beamforming
100%
Cost Function
40%
Semidefinite Relaxation
40%
Cooperative Jamming
40%
Channel State Information
40%
Minimization Problem
20%
Nonconvex
20%
Wireless Power Transfer
20%
Energy Harvesting System
20%
Power Efficiency
20%
Energy Harvesting
20%
Design Problems
20%
Power Limit
20%
Promising Technology
20%
Wireless Information Transfer
20%
Simultaneous Wireless Power
20%
Simultaneous Wireless Information
20%
Information Ambiguity
20%
Transmission Power
20%
Limited Battery
20%
Battery Power
20%
Primary Network
20%
Linear Energy
20%
Cognitive Radio
20%
Secure Communication
20%
Multiple-input Single-output
20%
Nonlinear Energy Harvesting
20%
Cognitive Radio Networks
20%
Power Minimization
20%
Secrecy Rate
20%
Beamforming Design
20%
Error Model
20%
Massive Connectivity
20%
Driving Device
20%
Relaxation Algorithm
20%
Algorithm of Functioning
20%
High Spectral Efficiency
20%
Engineering
Cooperative
100%
Beamforming
100%
Non-Orthogonal Multiple Access
100%
Energy Harvesting
75%
Cost Function
50%
Channel State Information
50%
Simulation Result
25%
Battery (Electrochemical Energy Engineering)
25%
Design Problem
25%
Power Transmission
25%
Input Multiple
25%
Single Output
25%
Simultaneous Wireless Information and Power Transfer
25%
Cognitive Radio Networks
25%
Minimization Problem
25%
Orthogonal Multiple Access
25%
Cognitive Radio
25%
Perfect Channel
25%
Primary Network
25%
High Spectral Efficiency
25%
Computer Science
Non-Orthogonal Multiple Access
100%
Channel State Information
50%
Power Efficiency
25%
Transmission Power
25%
Multiple Access
25%
Cognitive Radio
25%
Cognitive Radio Networks
25%
Minimization Problem
25%
Secure Communication
25%
Perfect Channel
25%
Design Problem
25%
Spectral Efficiency
25%