Covert Communication by Exploiting Node Multiplicity and Channel Variations.
Sang Wu KimHien Q. TaPublished in: ICC (2020)
Keyphrases
- communication channels
- high data rate
- message transmission
- multi channel
- physical layer
- communication overhead
- tree structure
- wireless communication systems
- communication systems
- low complexity
- neural network
- network analysis
- transmission power
- information flow
- information exchange
- communication networks
- communication technologies
- network nodes
- directed graph
- criminal networks
- noisy channel
- data acquisition
- energy consumption