Results 41 to 50 of about 23,142 (187)
Rotating Single-Antenna Spoofing Signal Detection Method Based on IPNN
Sensors, 2022 The traditional carrier-phase differential detection technology mainly relies on the spatial processing method, which uses antenna arrays or moving antennas to detect spoofing signals, but it cannot be applied to static single-antenna receivers.
Haowei Chang +3 more
doaj +1 more source
Anti-spoofing Methods for Automatic SpeakerVerification System
, 2017 Growing interest in automatic speaker verification (ASV)systems has lead to significant quality improvement of spoofing attackson them. Many research works confirm that despite the low equal er-ror rate (EER) ASV systems are still vulnerable to spoofing ...
Lavrentyeva, Galina +2 more
core +1 more source
How far did we get in face spoofing detection?
, 2018 The growing use of control access systems based on face recognition shed light over the need for even more accurate systems to detect face spoofing attacks.
Oliveira, Luciano +3 more
core +2 more sources
A Light-Weight Technique to Detect GPS Spoofing Using Attenuated Signal Envelopes
IEEE Open Journal of the Computer Society, 2023 Global Positioning System (GPS) spoofing attacks have attracted more attention as one of the most effective GPS attacks. Since the signals from an authentic satellite and the spoofer undergo different attenuation, the captured envelope of fake GPS ...
Xiao Wei +2 more
doaj +1 more source
Face Spoofing Detection by Fusing Binocular Depth and Spatial Pyramid Coding Micro-Texture Features
, 2017 Robust features are of vital importance to face spoofing detection, because various situations make feature space extremely complicated to partition. Thus in this paper, two novel and robust features for anti-spoofing are proposed.
Lin, Tianwei, Song, Xiao, Zhao, Xu
core +1 more source
Audio-replay attack detection countermeasures
, 2017 This paper presents the Speech Technology Center (STC) replay attack detection systems proposed for Automatic Speaker Verification Spoofing and Countermeasures Challenge 2017.
Kozlov, Alexander +5 more
core +1 more source
Remote SensingGlobal Navigation Satellite System (GNSS) spoofing induces the target receiver to obtain the wrong positioning and timing results, which is very harmful.
Ruimin Jin +8 more
doaj +1 more source
Sensors, 2022 When satellite navigation terminal sensors encounter malicious signal spoofing or interference, if attention is not paid to improving their anti-spoofing ability, the performance of the sensors will be seriously affected.
Yangjun Gao, Guangyun Li
doaj +1 more source
An Integrated Framework for Sensing Radio Frequency Spectrum Attacks on Medical Delivery Drones
, 2020 Drone susceptibility to jamming or spoofing attacks of GPS, RF, Wi-Fi, and operator signals presents a danger to future medical delivery systems. A detection framework capable of sensing attacks on drones could provide the capability for active responses.
Kulp, Philip H., Mei, Nagi
core +1 more source
Random-Training-Assisted Pilot Spoofing Detection and Security Enhancement
IEEE Access, 2017 The pilot spoofing attack is considered as an active eavesdropping activity launched by an adversary during the reverse channel training phase. By transmitting the same pilot signal as the legitimate user, the pilot spoofing attack is able to degrade the
Xiaowen Tian, Ming Li, Qian Liu
doaj +1 more source