Intelligent Reflecting Surface Assisted Secrecy Communication: Is Artificial Noise Helpful or Not?
Xinrong GuanQingqing WuRui ZhangPublished in: IEEE Wirel. Commun. Lett. (2020)
Keyphrases
- artificial intelligent systems
- three dimensional
- random noise
- intelligent systems
- noise model
- additive noise
- real world
- image brightness
- high contrast
- d objects
- noise level
- registration errors
- noisy data
- fine details
- principal curvatures
- communication systems
- noise reduction
- communication cost
- image noise
- resource constrained
- signal to noise ratio
- decision support
- sensor networks