A process for the autoadaptive and hybrid data transmission, in particular for room according to direct transmission and devices for carrying out the method.

摘要

The field of the invention is that of the transmission of data by hybrids comprising a coding of the detection and correction of transmission errors, as well as a procedure for retransmission of the pharmaceutical erased. / p & & p & resolved the problem was to provide such a method of transmission that is adaptive, that is - to - say optimizing the procedure for coding and transmission in the case of an erasure. / p & & p & according to the invention this objective is achieved by combining the data transmitted by a set of redundant blocks, beforehand subjected to a code of the reed - solomon in a two-dimensional, the transmission of each set being interrupted when has been received a number of blocks is sufficient to enable the brief message transmitted. / p & & p & the invention finds an application, between the right-hand side in the telecommunications satellites and terrestrial terminals.