Safeguarding MIMO Communications with Reconfigurable Metasurfaces and Artificial Noise.
George C. AlexandropoulosKonstantinos KatsanosMiaowen WenDaniel B. da CostaPublished in: ICC (2021)
Keyphrases
- communication systems
- low cost
- signal to noise ratio
- noise level
- noise model
- real world
- noisy data
- random noise
- noise reduction
- communication networks
- missing data
- gaussian noise
- image noise
- general purpose
- noisy environments
- multiple access
- artificial life
- noise sensitivity
- noise free
- additive noise
- median filter
- wireless networks