Sign in
A Power-Frequency Joint Optimization Frequency Hopping Strategy for Covert Communication.
Pei Hui
Lei Guan
Jiangbo Si
Zan Li
Zhongling Zhao
Rui Xu
Published in:
IEEE Commun. Lett. (2023)
Keyphrases
</>
joint optimization
frequency hopping
multiple access
communication systems
spread spectrum
short time fourier transform
sparse representation
ofdm system
image processing
pattern recognition
image quality
communication networks