How to Leverage Double-Structured Sparsity of RIS Channels to Boost Physical-Layer Authentication.
Amira BendaimiAsmaa AbdallahAbdulkadir CelikAhmed M. EltawilHüseyin ArslanPublished in: IEEE Wirel. Commun. Lett. (2024)
Keyphrases
- structured sparsity
- physical layer
- fading channels
- wireless communication
- statistical learning
- application layer
- compressive sensing
- multi channel
- mac protocol
- resource utilization
- learning problems
- group lasso
- multipath
- smart grid
- convex optimization problems
- network layer
- bit error rate
- communication systems
- channel coding
- communication protocol
- wireless networks
- regression model
- feature extraction
- end to end
- wireless channels
- image processing
- variable selection
- supervised learning
- multiple kernel learning
- information security