Zobrazeno 1 - 10
of 773
pro vyhledávání: '"GNSS receiver"'
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
Evaluating the computational complexity is critical for assessing the time-domain anti-jamming performance of GNSS receivers. The multiplier is the core component that contributes to the computational complexity in time-domain anti-jamming. However,
Externí odkaz:
https://doaj.org/article/3f1ea5f9900d44e981bee0d59f4f37ff
Publikováno v:
Космические аппараты и технологии, Vol 7, Iss 4, Pp 315-322 (2023)
The article presents the results of experimental studies of the accuracy of measuring navigation parameters by a receiver of global navigation satellite systems (GNSS receiver) equipped with an antenna array. The use of ring antenna arrays in GNSS re
Externí odkaz:
https://doaj.org/article/fa4dd58de2634e49b83d62b16dd9e3a6
Publikováno v:
Zbornik Radova: Geografski institut "Jovan Cvijić", Vol 74, Iss 1 (2024)
Since the early 21st century, Global Positioning System (GPS) technology has dominated geodetic reference networks. Almost all countries established a permanent Global Navigation Satellite System (GNSS) station network to augment all available GNSS s
Externí odkaz:
https://doaj.org/article/9e1ce1e1cf684fdfa969f2b2e866ee3f
Publikováno v:
Sensors, Vol 24, Iss 15, p 4897 (2024)
GNSS spoofing has become a significant security vulnerability threatening remote sensing systems. Hardware fingerprint-based GNSS receiver identification is one of the solutions to address this security issue. However, existing research has not provi
Externí odkaz:
https://doaj.org/article/4e43d4b37ef34025b10af7d622e7395e
Autor:
Muwahida Liaquat, Mohammad Zahidul H. Bhuiyan, Saiful Islam, Into Pääkkönen, Sanna Kaasalainen
Publikováno v:
Sensors, Vol 24, Iss 12, p 4015 (2024)
The Global Navigation Satellite System (GNSS) software-defined receivers offer greater flexibility, cost-effectiveness, customization, and integration capabilities compared to traditional hardware-based receivers, making them essential for a wide ran
Externí odkaz:
https://doaj.org/article/987e5c215005472b9a6e6caf5c6e9db3
Publikováno v:
Sensors International, Vol 5, Iss , Pp 100279- (2024)
Air pollution is a significant problem in big cities due to the rapid increase of anthropogenic activities and severe traffic congestion. Therefore, real-time and micro tools for air monitoring are urgently necessary for fast and better policy decisi
Externí odkaz:
https://doaj.org/article/aba48f34be7d484c83890a43aa8da5a7
Publikováno v:
IET Radar, Sonar & Navigation, Vol 17, Iss 2, Pp 227-235 (2023)
Abstract Non‐stationary interferences are parts of the global navigation satellite system (GNSS) threats; this paper focusses on the impact of intermittent interferences on the baseband processing of the array GNSS receiver. We call the jitters of
Externí odkaz:
https://doaj.org/article/078e9736d7fb4b4da8ac707c16f742cc
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 4, Pp 873-891 (2023)
Due to the low received power of Global Navigation Satellite Signals (GNSS), the performance of GNSS receivers can be disrupted by anthropogenic radio frequency interferences, with intentional jamming and spoofing activities being among the most crit
Externí odkaz:
https://doaj.org/article/e602f3e822e54db3aafa7b939ba1ee97
Publikováno v:
Sensors, Vol 24, Iss 5, p 1416 (2024)
This paper presents the design, proof-of-concept implementation, and preliminary performance assessment of an affordable real-time High-Sensitivity (HS) Global Navigation Satellite System (GNSS) receiver. Specifically tailored to capture and track we
Externí odkaz:
https://doaj.org/article/bd403378dc964567938f55ebd0ae635c
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