A large number of facts prove that Global Navigation Satellite System (GNSS) has certain
security risks and is threatened by attacks. In particular, GNSS civilian signal receivers have …

To improve the seamless navigation ability of an integrated Global Positioning System
(GPS)/inertial navigation system in GPS-denied environments, a hybrid navigation strategy …

In a world with “things” and devices interconnected at every level, from wearables to home
and building automation, to smart cities and infrastructure, to smart industries, and to smart …

GPS receiver is the source of synchronization in phasor measurement unit (PMU) networks.
While it guarantees time precision, it is vulnerable to cyberattacks, which may modify the …

This article proposes a global navigation satellite system (GNSS) spoofing detection and
classification technique for single-antenna receivers. We formulate an optimization problem …

With the development of the Industrial Internet of Things (IIoT), industrial wireless sensors
need to upload the collected private data to the cloud servers, resulting in a large amount of …

How to determine the absolute position of users, such as underwater autonomous vehicles,
ships or other long-range vehicles, is a fascinating and challenging issue, especially in …

Recently, Unmanned Aerial Vehicles (UAVs) are employed for a plethora of civilian
applications. Such flying vehicles can accomplish tasks under the pilot's eyesight within the …

This article presents a novel time synchronization attack (TSA) model for the Global
Positioning System (GPS) based on clock data behavior changes in a higher-order …

This paper introduces a dynamic network model together with a phasor measurement unit
(PMU) measurement model suitable for power system state estimation under spoofing …