11 citations · 30 across the 7 of their papers we have counts for
4 papers · 1 filter
Efficient Localization of Directional Emitters via Joint Beampattern Estimation
Fraser Williams, Akila Pemasiri, Dhammika Jayalath +2
Localization methods designed for omnidirectional emitters degrade on directional sources, where directive beampatterns induce pronounced received signal strength (RSS) modulations…
Robustness and Security Enhancement of Radio Frequency Fingerprint Identification in Time-Varying Channels
Lu Yang, Seyit Camtepe, Yansong Gao +2
Radio frequency fingerprint identification (RFFI) is becoming increasingly popular, especially in applications with constrained power, such as the Internet of Things (IoT). Due to…
On the Use of Power Amplifier Nonlinearity Quotient to Improve Radio Frequency Fingerprint Identification in Time-Varying Channels
Lu Yang, Seyit Camtepe, Yansong Gao +2
Radio frequency fingerprint identification (RFFI) is a lightweight device authentication technique particularly desirable for power-constrained devices, e.g., the Internet of thing…
A Channel Perceiving Attack on Long-Range Key Generation and Its Countermeasure
Lu Yang, Yansong Gao, Junqing Zhang +2
The physical-layer key generation is a lightweight technique to generate secret keys from wireless channels for resource-constrained Internet of things (IoT) applications. The secu…