060 - GNSS Signal Generator Streaming Extension

060 - GNSS Signal Generator Streaming Extension

Status: Completed

Activity Code: NAVISP-EL2-060

Start date: 28/02/2020

OHB Digital Solutions GmbH (OHB) and IZT - Innovationszentrum für Telekommunikationstechnik GmbH (IZT) are successfully cooperating in the field of GNSS signal generation. Currently IZT uses their S1000 / S1010 RF Signal Generator as a hardware platform and OHB provides it’s GNSS Constellation & Signal Generation Software – GIPSIE®. In the current set-up for simulating GNSS RF signals, GIPSIE® generates digital signal files according to the wishes of the customers, which are then stored in the S1000 / S1010. Once this is done, the stored files can be played back by the customer.
However, customer feedback directed us to a real-time / streaming requirement during creation of the simulation and playback. Real-time streaming means that the simulated signals are fed directly into the signal generator without upstream long-term storage. This means that a change of the simulation scenario (e.g. switching on/off satellites, changing simulated receiver trajectory, changing the environmental conditions) is transferred directly to the receiver and can be observed at the GNSS receiver instantaneously.

Prime contractor

OHB Digital Solutions GmbH

Name: OHB Digital Solutions GmbH

Country: Austria

Website: https://www.ohb-digital.at


TeleOrbit GmbH

Name: TeleOrbit GmbH

Country: Germany

Website: https://teleorbit.eu/en/


Last Updated: 26/04/2022 06:22