Archivio Istituzionale della RicercaNEXCODE is a project promoted by the European Space Agency, aimed at research, design, development, and demonstration of a receiver chain for telecommand links in space missions, including the presence of new short low-density parity-check codes for error correction. These codes have excellent performance from the error rate viewpoint but also put new challenges as regards synchronization issues and implementation. In this paper, after a short review of the results obtained through numerical simulations, we present an overview of the breadboard designed for practical testing and the test-plan proposed for the verification of the breadboard and the validation of the new codes and novel synchronization techniques under relevant operation conditions.
NEXCODE: Next Generation Uplink Coding Techniques / Baldi, Marco; Bertinelli, Massimo; Chiaraluce, Franco; Closas, Pau; Garello, Roberto; Maturo, Nicola; Navarro, Monica; Palomo, José Maria; Paolini, Enrico; Pfletschinger, Stephan; Silva, Pedro; Simone, Lorenzo; Vilà Valls, Jordi. - ELETTRONICO. - (2016), pp. 1-8. (Intervento presentato al convegno 2016 International Workshop on Tracking, Telemetry and Command Systems for Space Applications (TTC) tenutosi a Noordwijk, Netherlands nel September 2016).
NEXCODE: Next Generation Uplink Coding Techniques
GARELLO, Roberto;
2016
Abstract
NEXCODE is a project promoted by the European Space Agency, aimed at research, design, development, and demonstration of a receiver chain for telecommand links in space missions, including the presence of new short low-density parity-check codes for error correction. These codes have excellent performance from the error rate viewpoint but also put new challenges as regards synchronization issues and implementation. In this paper, after a short review of the results obtained through numerical simulations, we present an overview of the breadboard designed for practical testing and the test-plan proposed for the verification of the breadboard and the validation of the new codes and novel synchronization techniques under relevant operation conditions.
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https://hdl.handle.net/11583/2651575
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