Protecting critical infrastructure from GNSS interference.
GIDAS is a state-of-the-art permanent GNSS quality assurance system designed for critical infrastructure such as airports and ports where safety is paramount. Air traffic controllers and port managers can verify the integrity and quality of GNSS on-site in real-time before navigation systems are adversely affected by GNSS interference. GIDAS consists of multiple monitoring sensors deployed in the monitored area. All data is stored in a single monitoring center installed locally, allowing customers complete control over the data without the need for cloud infrastructure. GIDAS continuously (24/7) performs automatic detection of jamming signals and can connect with higher-level systems such as air traffic management consoles through real-time alerts (TTA < 6 seconds). GIDAS can be easily set up and operated via a web-based user interface without the need for software installation. The responsive design of the user interface supports multiple form factors (desktop PCs, notebooks, tablets, smartphones).
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basic information
【Advantages】 ● Provides operational reliability ● Ensures PNT resilience ● Promotes GNSS security ● Proactively protects ● Offers a long-term solution 【Specifications】 ● Supported satellites: GPS, Galileo, GLONASS, Beidou, QZSS, SBAS / EGNOS ● Supported signals: All civilian GNSS signals (L1/L2/L5, E1/E5ab, G1/G2, etc.) ● Bandwidth: Up to 68 MHz ● Resolution: Up to 2×12 bits (complex) ● Operating system: Windows / Linux ● Web-based user interface ● Jamming detection ● Spoofing detection ● Interference signal classification: AM, FM, CW, SCW, pulse ● Interference location identification ● Archive of all results and raw digital IQ signal snapshots
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Applications/Examples of results
1. Important Infrastructure ● Airport Security ● Energy Production and Transmission Grid ● Port Security and Maritime Traffic Control ● Space Ground Systems 2. Government and Public Agencies ● Frequency Regulatory Authorities ● Law Enforcement Agencies ● Toll Collection Security 3. Research and Development ● Universities and Research Institutions ● Applied Research
Detailed information
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GNSS/GPS Monitoring (GIDAS Stationary)
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GNSS/GPS Monitoring (GIDAS Stationary)
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GIDAS Application
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By intelligently combining various monitoring approaches, we can reliably demonstrate the current local integrity of GNSS positioning and timing services. GIDAS is specifically designed for permanent installation in critical infrastructure and can detect, classify, and locate a wide range of jamming and spoofing signals.
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Company information
As a company that provides unique and innovative solutions in EMC testing and general measurement, Wavecrest Corporation is active in this field. The increasingly advanced electronic and communication environment not only affects the performance of its products but also serves as a social infrastructure that impacts the overall safety of society, requiring high safety and reliability. We aim to offer new products and solutions that the market needs, without being constrained by traditional testing methods and equipment.