Self-adaptive hybrid data transmission

摘要: The invention relates to data transmission, especially between a satellite and land-mobile terminals, which is self-adaptive hybrid, i.e. system encodes in sets of blocks including redundant symbols blocks, provides automatic retransmission lost parallel, correction detected errors within received blocks. In the embodiment described, encoded Reed-Solomon code two-dimensional mode. Each set transmitted automatically continuously; receiver registers corrects relevant block up threshold number; if number exceeds threshold, erased. When sufficient has been decode complete transmits reception acknowledgement signal repeatedly. transmitter receives signal, it interrupts transmission current starts transmitting next set, on halts signal.