St Engineering Idirect (europe) Cy Nv

St Engineering Idirect Cy Nv

Ulrik De Bie

Dirk Breynaert

Dieter Duyck

Frederik Simoens

Dimitrios Christopoulos

Michiel Mertens

Jon Vandenbruaene

An earth station transmitter device is arranged for generating a signal to be transmitted to a plurality of earth station receiver devices of a satellite communication system. The earth station transmitter device comprises a plurality of shapers, each arranged for shaping and encapsulating data traffic to a different subset of earth station receiver devices; obtaining for each subset a virtual carrier outputting at a virtual carrier symbol rate a plurality of virtual carrier baseband frames. A modulator includes a time slice selector arranged for receiving and storing the virtual carriers outputted by the plurality of shapers, for selecting a stored virtual carrier baseband frame from a list of allowable virtual carriers as next frame to be multiplexed on a single stream, and for assigning to the selected virtual carrier baseband frame, from a list of allowable time slice numbers.

Satellite communication system

An earth station transmitter device is arranged for generating a set of data to be transmitted to an earth station receiver device of a satellite communication system. The earth station transmitter device comprises: encoding and modulation means for mapping a plurality of baseband frames; physical layer framing means arranged for inserting in front of each frame of encoded and modulated symbols; converter means for converting a super-frame preamble; super-frame generator means arranged to prepend a first subset of capacity units corresponding to the super-frame preamble to a second subset of capacity units of the plurality corresponding to the plurality of physical layer frames.

Satellite communication transmitter

Growing community of inventors

Beveren, Belgium

Ulrik De Bie