Norm

ISO 17808:2014 en

Space data and information transfer systems - Telemetry (TM) channel coding profiles

48,19

Over deze norm

Status Definitief
Aantal pagina's 12
Commissie Lucht- en ruimtevaart
Gepubliceerd op 01-07-2014
Taal Engels
This International Standard presents recommendations regarding the usage of coding schemes described in references [1]-[2] in the various mission profiles that are encountered in space research, space operations, and Earth -exploration. Within this document, it is assumed that at the sending end the Synchronization and Channel Coding sublayer - accepts at a constant rate transfer frames of fixed length from the Data Link protocol sublayer; - performs the encoding and synchronization functions selected for the mission; and - delivers a continuous and contiguous stream of channel symbols to the Physical layer. At the receiving end, the Synchronization and Channel Coding sublayer: - accepts a continuous and contiguous stream of channel symbols from the Physical layer; - performs the synchronization and decoding functions selected for the mission; - delivers transfer frames to the Data Link protocol sublayer. Profiles for Earth-to-space and Proximity links are out of scope and are not addressed in this document. Communication profiles for space-to-Earth links that are currently not supported by CCSDS, e.g. via data relay satellites, are not addressed in this document.

Details

ICS-code 49.140
Nederlandse titel Space data and information transfer systems - Telemetry (TM) channel coding profiles
Engelse titel Space data and information transfer systems - Telemetry (TM) channel coding profiles
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