Keyphrases
Low Signal-to-noise Ratio
100%
Secure Communication
100%
Eavesdropper
66%
Bit Energy
66%
Signal-to-noise Ratio
66%
Secrecy Capacity
66%
Secrecy Constraint
33%
Reliable Communication
33%
Energy Efficiency
33%
First Derivative
33%
Energy Requirement
33%
Second Derivative
33%
Transmission Strategy
33%
Wideband Slope
33%
Multiple Antennas
33%
Wiretap Channel
33%
Channel Matrix
33%
Matrix-based
33%
Noise Variance
33%
Eigenspace
33%
Maximum Eigenvalue
33%
Engineering
Energy Engineering
100%
Signal-to-Noise Ratio
100%
Transmissions
20%
Energy Conservation
20%
Reliable Communication
20%
Energy Efficiency
20%
Energy Requirement
20%
Eigenvalue
20%
Multiple Antenna
20%
Channel Matrix
20%
Noise Variance
20%
Computer Science
Noise-to-Signal Ratio
100%
Secure Communication
100%
Secrecy Capacity
40%
Energy Efficiency
20%
Reliable Communication
20%
Noise Variance
20%
Eigenvalue
20%
wiretap channel
20%
Multiple Antenna
20%
Channel Matrix
20%