C-DReAM is a Python implemented simulator with the capability to simulate various sized NGSO and GSO satellite constellations. It’s a link budget / capacity level simulator that operates on a configurable time resolution.
With C-DReAM, you can evaluate satellite system capacity, optimize constellation parameters, analyze the coexistence of satellite and terrestrial systems – and more.
C-DReAM is highly configurable, with support for customer and project specific modifications.
Large scenarios and long simulation times focusing on the dynamicity of the satellite optimization.
Visualize and analyze satellite coverage and performance over specific areas.
Assess interference and coexistence scenarios to ensure best system performance.
Magister executed a DVB-S2X/RCS2 and 5G NR-NTN comparison project for Forsway in a geostationary satellite broadband scenario.
During the project, we conducted theoretical comparisons and utilized C-DReAM for link level evaluations and capacity-level system simulations.
The project provided Forsway with valuable insights into the performance differences of 5G NR and traditional DVB for SatCom.
We developed the C-DReAM simulator as part of the C-DReAM project with the European Space Agency. Development continued through the DASCE project, where we advanced the system toward supporting 5G NTN direct access.
C-DReAM continues to evolve, as we refine and expand its capabilities to meet the demands of next-generation SatCom systems even better.
5 ways simulations drive sustainability in space
5 ways simulations drive sustainability in space
C-DReAM helps you make more sustainable choices when designing your future satellite constellations – for example, helping you reduce the number of satellites needed for your constellation.
Simulating satellite coverage for more accurate services
Simulating satellite coverage for more accurate services
C-DReAM helps you visualize and analyze satellite coverage and performance over specific areas.
By optimizing satellite performance and the number of satellites, you can enhance the accuracy of your services.
LEO mega-constellations: Shaping the future of SatCom
The rise of LEO mega-constellations: Shaping the future of SatCom and global connectivity
As satellite constellations get more complex, there’s an increasing need for advanced tools for optimizing these systems.
At Magister, we are always on the lookout for new and better uses of technology for optimizing LEO mega-constellations.
C-DReAM is one example of our simulation tools, enabling customers to determine the optimal number of satellites, evaluate coverage and capacity, and gain deep insights into constellation performance.
Explore ISL routing & coexistence with simulators
Explore ISL routing and coexistence with Magister’s simulators for New Space
There are various challenges and opportunities related to the New Space landscape, caused by both new innovations and new players entering the field.
Simulation tools, such as C-DReAM, provide an effective way to tackle these problems: including LEO satellite routing, ISL links, and coexistence.
For example:
For example:
For example:
C-DReAM gives you the tools to simulate and evaluate satellite systems with confidence. Get in touch to learn more.
Sepänkatu 14 C 16
FIN-40720 Jyväskylä, Finland
info(at)magister.fi
Business ID: FI-19987968
