Phyfinatt: An undetectable attack framework against phy layer fingerprint-based wifi authentication
WiFi connection has been suffering from MAC forgery attacks due to the loose authentication
mechanism between access points (APs) and clients. To address this problem, the physical …
mechanism between access points (APs) and clients. To address this problem, the physical …
[HTML][HTML] Cost-effective and highly accurate antenna with built-in calibration for V2X communications
S Kim, HJ Dong, HL Lee - Alexandria Engineering Journal, 2024 - Elsevier
This paper presents a phased array system (PAS) with built-in calibration to reduce cost and
improve the accuracy for vehicle-to-everything (V2X) communications. Unlike other high …
improve the accuracy for vehicle-to-everything (V2X) communications. Unlike other high …
An Ultra-Low Power Closed-Loop Distributed Beamforming Technique for Efficient Wireless Power Transfer
This article presents a closed-loop frequency and phase correction technique for distributed
beamforming to maximize the wireless radio frequency (RF) power transfer from multiple …
beamforming to maximize the wireless radio frequency (RF) power transfer from multiple …
Hybrid Power Combining Rectenna Array for Wide Spatial Coverage of Self-Powered IoT Devices
S Kim, HJ Dong, HL Lee - IEEE Internet of Things Journal, 2024 - ieeexplore.ieee.org
This paper presents a hybrid power-combining rectenna array designed to broaden the
spatial coverage of self-powered internet of things (IoT) devices. The receiver's coverage …
spatial coverage of self-powered internet of things (IoT) devices. The receiver's coverage …