System for transmitting digital information, in particular over an optical link.

摘要

P This transmission system, comprising transmission-end equipment (1) and reception-end equipment (2), is such that it includes means for evaluating reception error rates. , and means (7) for controlling one or more parameters characteristic of the end-transmission equipment and / or of the end-reception equipment, as a function of the error rate thus evaluated, so as to continuously optimize this or these parameters with regard to the actual performance of the transmission system. /P