GNSS simulator Sample Clauses
The GNSS simulator clause defines the requirements and standards for the use or provision of a Global Navigation Satellite System (GNSS) simulator within a contractual context. This clause typically outlines the technical specifications the simulator must meet, such as compatibility with certain satellite systems (e.g., GPS, GLONASS), accuracy levels, and testing protocols. It may also address responsibilities for maintenance, calibration, and data reporting. The core function of this clause is to ensure that any GNSS simulation used in the project meets agreed-upon criteria, thereby guaranteeing reliable and consistent testing or validation of navigation-related equipment or services.
GNSS simulator. It is possible to use laboratory testing of GNSS part of HeERO project, although this laboratory does not cover part for GSM communication. The core function of the laboratory testing is the ability to simulate the GNSS signals as inputs for testing ITS applications to be aware of all the entry conditions and low system parameters and ITS applications could be statistically validated on a sufficient number of measurements.
GNSS simulator. Czech consortium could use the GNSS Simulator Spirent GSS 8000. Its main advantage is the ability to simulate up to 10 satellites simultaneously and simulate the GNSS-defined route. In addition, GNSS signals can be simulated in many ways to model and simulate the boundary conditions. This includes the following parameters, which can be modeled: • Satellite distribution - in a different constellation of GNSS satellites for various time periods (based on almanac file); • Satellites transmission power; • Multipath signal reception (multipath); • Signal ground reflection; • Signal obscuration; • Atmospheric effects on signal; • The impact of receiver antenna (model) - various parameters of the antenna, different antenna positions in the vehicle, or more antennas, etc; • Vehicle parameters - the maximum speed, maximum acceleration, maximum angular velocity, maximum angular acceleration, etc.; • Vehicle sensors inputs modeling.
D4.1 Draft KPIs, test specification and methodology