Global Navigation Satellite Systems Engineering, Policy, and Design
HawkEye 360 Inc., a provider of signals intelligence data and analytics, today announced enhancements to its GNSS Interference (GNSS-I) Detection product suite.
By Inside GNSS
In recent years, the threat of spoofing — the transmission of false signals intended to deceive satellite navigation receivers — has become increasingly prominent.
By Inside GNSS
Critical National Infrastructure (CNI) is vulnerable to loss of GNSS for positioning, navigation, and timing (PNT). Low Frequency (LF) systems like eLoran offer a robust alternative, especially where satellite signals are degraded or unavailable. Strong 100 kHz eLoran signals are resilient to space weather and difficult to jam or spoof.
By Peter Gutierrez
Pulsar-0 aims to introduce a production-grade satellite-based positioning, navigation, and timing service designed to augment or reinforce legacy GPS, with a focus on accuracy, authentication, and resilience.
By Inside GNSS
The final presentation of the National GNSS Knowledge Center project, funded through the European Space Agency (ESA) NAVISP program, was recently delivered by representatives from CGI Netherlands, the Netherlands Aerospace Centre (NLR), and S&T.
By Peter Gutierrez
The European Space Agency (ESA)-funded GOOSE-VTL project, realized by TeleOrbit, Fraunhofer IIS and the University of the Bundeswehr Munich, has developed a unique software defined receiver (SDR) capable of delivering the resilience and accuracy needed for next-generation autonomous systems in GNSS-challenged urban settings.
By Peter Gutierrez
LabSat, a leader in GNSS signal record, replay and simulation solutions, has extended its LabSat 4 product range with the introduction of three distinct variants: LabSat 4, LabSat 4 Core, and LabSat 4 Lite.
By Inside GNSS
SiTime Corporation, a Precision Timing company, has announced Symphonic, its first mobile clock generator with an integrated MEMS resonator (SiT30100). Symphonic provides accurate and resilient clock signals for 5G and GNSS chipsets and enables efficient power consumption in mobile and IoT devices such as smartphones, tablets, laptops, and asset trackers.
By Inside GNSS
Inertial Labs, a VIAVI Solutions Inc. Company, today introduced the IMU-H100, a micro-electromechanical systems (MEMS) inertial measurement unit (IMU) developed to enhance tactical guidance and navigation capabilities of unmanned aerial vehicles (UAVs), short-range missiles and precision guidance munitions, as well as a variety of commercial applications.
By Inside GNSS
In a key step forward for NATO’s capabilities in electromagnetic warfare, a new prototype sensor, developed by the NATO Communications and Information Agency (NCIA) completed a key round of testing. The system, called GANDALF 4, has successfully undergone series of tests in a specialized testing facility at the NATO Support and Procurement Agency (NSPA).
By Inside GNSS
NAL Research and VectorNav Technologies, two U.S.-based leaders in Assured Position, Navigation, and Timing (APNT) solutions, announced today a joint development to produce Iridium STL (Satellite Time & Location)-aided Inertial Navigation Systems (INS) designed to meet the increasing demand for resilient PNT in GNSS-denied environments.
By Inside GNSS
At a recent event hosted by the European Space Agency, industry leaders Telespazio UK and Kongsberg Discovery presented the results of the VAUTAP project (‘VDES-R advanced user technologies for alternative PNT), a pioneering research initiative aimed at strengthening positioning, navigation, and timing (PNT) resilience at sea.
By Peter Gutierrez
A European Space Agency (ESA) NAVISP-funded project, led by Huld (formerly Space Systems Czech) has developed an advanced RF2RF (radio frequency-to-radio-frequency) GNSS receiver enhancement device as a powerful countermeasure to jamming and spoofing, with real-time detection, classification, and mitigation capabilities.
By Peter Gutierrez
