Engineering
Free Space
100%
Terahertz
100%
Orbital Angular Momentum
100%
Physical Layer Security
100%
Spectral Efficiency
28%
Azimuthal
28%
Loop Antenna
14%
Degree of Freedom
14%
Optical Link
14%
Travelling Wave
14%
Communication System
14%
Wireless Communication
14%
Atmospheric Turbulence
14%
Communication Link
14%
Scattering Effect
14%
Optical Domain
14%
Additional Degree
14%
Capacity Constraint
14%
Physics
Angular Momentum
100%
Free-Space Optical Communication
40%
Antenna
20%
Degree of Freedom
20%
Traveling Wave
20%
Warm Dark Matter
20%
Atmospheric Turbulence
20%
Wireless Communication
20%
Keyphrases
Modulation Layer
100%
THz Technology
75%
Foggy Weather
25%
Constraint Layer
25%
Computer Science
Scattering Effect
20%
Azimuthal Dependence
20%