RF Fingerprinting Needs Attention: Multi-task Approach for Real-World WiFi and Bluetooth. (arXiv:2209.03142v1 [cs.LG])

A novel cross-domain attentional multi-task architecture - xDom - for robust
real-world wireless radio frequency (RF) fingerprinting is presented in this
work. To the best of our knowledge, this is the first time such comprehensive
attention mechanism is applied to solve RF fingerprinting problem. In this
paper, we resort to real-world IoT WiFi and Bluetooth (BT) emissions (instead
of synthetic waveform generation) in a rich multipath and unavoidable
interference environment in an indoor experimental testbed. We show the impact
of …

arxiv attention bluetooth