Fronthaul Quantization as Artificial Noise for Enhanced Secret Communication in C-RAN.

Seok-Hwan Park Osvaldo Simeone Shlomo Shamai

Published in: CoRR (2017)

Keyphrases

quantization noise
communication systems
random noise
noise level
additive noise
missing data
quantization error
real world
information sharing
signal to noise ratio
communication networks
secret sharing scheme
multiresolution
communication cost
median filter
band limited