The separation of the RF hardware (SatLab) from the processing (SRS) allows for "Split Architecture." The antenna can be on a remote island in the Arctic. The SatLab unit digitizes the signal and sends it over the internet. The SRS software sits in a cloud region (AWS, Azure), processing the data. This allows engineers to access "raw RF" from anywhere in the world without being physically present. 5. Conclusion The "SRS-4 / SatLab" type configuration is a prime example of the digitization of space infrastructure . It represents a move away from heavy, expensive, analog-centric infrastructure toward flexible, software-defined, cloud-native operations. The value proposition is no longer about who has the biggest dish, but who has the most agile software stack to process the data. Note: If "SRS-4" refers to a specific academic paper, a student project (such as those from the Space Research Society), or a specific protocol I missed, please provide the context, and I can give a more targeted summary! Jaani Dushman Kurdish [FAST]
A legacy station could usually only track one satellite at a time. A modern SDR-based SRS can potentially digitize a huge chunk of spectrum (e.g., 500 MHz wide) and process multiple satellites simultaneously from the same antenna feed. This turns a single dish into a multi-user asset. Video Link | Wwwraazwapcom 3gp
Since "SRS-4" is not a widely recognized standard designation in the public satellite industry (unlike SRS-2, SRS-3, or SRS-5+ which typically refer to specific ground stations or proprietary protocols), it is highly likely you are referring to a specific project, a typo for a known satellite (like the series), or perhaps a specific SatLab brand product integration.