For testing PNT systems in a high-dynamics environment, such as rockets, guided munitions and even some UAVs, a realistic reproduction of that environment requires a lot of quick looks. A very great lot. The high speeds, acceleration and jerkiness of the platforms mean that solving simulation discrete models as frequently as possible becomes critical to ensure […]
Spirent is addressing the evolving PNT assurance requirements of high-end GNSS technology developers by introducing a series of new capabilities that further increase the performance and flexibility of our enhanced GSS9000 Series GNSS Constellation Simulators. Building on the significant simulator hardware enhancements delivered in 2019, the new capabilities are designed to meet the exacting test requirements of […]
An unrivaled 2 kHz simulation iteration rate provides GSS9000 users with the ability to improve accuracy of simulated trajectories without compromising performance. This is of particular benefit to military high-dynamic applications, such as space missions and hypersonic or spinning missiles.
LONDON, MARCH 16, 2021 – Spirent Communications plc (LSE:SPT), the world leader in global navigation satellite system (GNSS) testing solutions, today announced the addition of premium enhancements to its GSS9000 Series to further extend its position as the industry’s most precise and realistic GNSS constellation simulator. Among the enhancements, a doubling of the update rate capability means […]
“Shift left” has become a common phrase in the software industry, but not so much – yet – in GNSS receiver development. It refers to the stage of the development cycle at which testing is carried out. In the past, software applications were typically tested only after they’d been written, meaning that whole systems had […]