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OwnerWolfgang Boh, Andreas Schalk +1inventors
InventorsWolfgang Boh, Andreas Schalk, Helmut Rieder
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The invention relates to a method and device for optical data transmission, in particular a method for transmission of data by means of digitised infrared signals. Data sequences are transmitted using a time-division multiplex access protocol with communication frames comprising single sequential windows with a given minimal bit transmission rate. At least one control impulse sequence is provided in each communication frame. According to the invention, the control impulse sequence is transmitted at a bit transmission rate which is lower than the minimum bit transmission rate for the data sequence.
A method for transmitting data over at least one optical transmission route, comprising
A device for transmitting data over at least one optical transmission route, having at least two participants, wherein each participant has electrooptical data transmission means said data transmission means comprising means for generating data sequences and control pulse sequences, and evaluation means, having at least one processor for data processing, wherein
Dependencies are inferred from the claim text.