Broadband software-defined radio satellite modem design
A European company specializing in software for the ground segment of satellite communications. It works with equipment manufacturers and providers of broadband & multimedia services. 展开
The customer received a satellite modem with the following features: 1. frequency range: 300 MHz – 2 GHz; 2. bandwidth: up to 500 MHz; 3. ZERO-IF scheme; 4. two receiving paths (ADC 1Gsps) and one transmitting path (1xDAC 1.5Gsps); 5. 4 х 10G Ethernet for data transmission; 6. Zynq Ultrascale+ platform. Supported operating modes: 1. … 展开
DVB-S2x Software Modem (SOMO) - ESA CSC
2024年12月21日 · The software demodulator prototype supports the full range of normative DVB-S2 and DVB-S2x MODCODs, including time slicing capabilities (defined in EN 302 307-1 …
Cortex NuRoN, a virtualized software modem for …
Safran Data Systems’ Cortex NuRoN Software Modem supports any satellites from check-out to In-orbit operations. Matching any architecture wishes, NuRoN enables virtualization and centralization of signal processing.
Software Based Satellite Modems And Ground Station Equipments …
Remos delivers software-defined baseband solutions for satellite ground operations. Welcome to the next generation of space communications.
Digitized Modem Architecture with Digital IF: Enabling Software …
2024年12月17日 · The integration of digitized modem architecture with digital IF is a key enabler for software-defined satellites (SDS) and software-defined earth stations (SDES). These …
(PDF) Small Satellites Rock A Software-Defined Radio …
We have presented an SDR modem for CubeSats and an SDR ground station, both to be used in satellite communications. The final project was 100% an undergraduate student effort. The system works at 433.92 MHz with 2-FSK …
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Building high-throughput satellite data downlink …
2023年10月4日 · Software modems are the key to satellite ground station evolution by moving signal processing from high-maintenance, single-purpose modem hardware to software. Blink can run on bare metal machines such as …
Prototype Design of a Software-Defined Radio Based SATCOM …
The SATCOM modem is an important communication component that provides the capability to convert baseband data to radio frequency (RF) band and vice versa. The commercial off-the …
(PDF) Small Satellites Rock A Software-Defined Radio …
2016年3月1日 · Keeping in view the limitations of COTS modems, in this paper, we present a prototype design of a software-defined radio based SATCOM modem for geostationary satellites with a bent-pipe...
Development of software defined radio modem for satellite …
Instead of multiple traditional modems, a single software defined radio modem allows the user to reconfigure the modem for each satellite, enabling more flexibility and lowering cost. The …
