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State-of-the-Art Space Mission Telecommand Receivers

  • Since their dawning, space communications have been among the strongest driving applications for the development of error correcting codes. Indeed, space-to-Earth telemetry (TM) links have extensively exploited advanced coding schemes, from convolutional codes to Reed-Solomon codes (also in concatenated form) and, more recently, from turbo codes to low-density parity-check (LDPC) codes. TheSince their dawning, space communications have been among the strongest driving applications for the development of error correcting codes. Indeed, space-to-Earth telemetry (TM) links have extensively exploited advanced coding schemes, from convolutional codes to Reed-Solomon codes (also in concatenated form) and, more recently, from turbo codes to low-density parity-check (LDPC) codes. The efficiency of these schemes has been extensively proved in several papers and reports. The situation is a bit different for Earth-to-space telecommand (TC) links. Space TCs must reliably convey control information as well as software patches from Earth control centers to scientific payload instruments and engineering equipment onboard (O/B) spacecraft. The success of a mission may be compromised because of an error corrupting a TC message: a detected error causing no execution or, even worse, an undetected error causing a wrong execution. This imposes strict constraints on the maximum acceptable detected and undetected error rates.show moreshow less

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Author:Marco Baldi, Massimo Bertinelli, Franco Chiaraluce, Pau Closas, Pawan Dhakal, Roberto Garello, Nicola Maturo, Mònica Navarro, Jose Maria Palomo, Enrico Paolini, Stephan PfletschingerORCiDGND, Pedro Freire Silva, Lorenzo Simone, Jordi Vilà-Valls
Year of Publication:2017
Date of first Publication:2017/07/25
Language:English
Parent Title (English):IEEE Aerospace and Electronic Systems Magazine
Volume:32
Issue:6
ISSN:0885-8985
First Page:4
Last Page:15
Document Type:Article (reviewed)
Institutes:Hochschule Offenburg / Bibliografie
Acces Right:Zugriffsbeschränkt
Release Date:2018/01/13
Licence (German):License LogoEs gilt das UrhG
URL:http://ieeexplore.ieee.org/document/7990414/
DOI:https://doi.org/10.1109/MAES.2017.160079