IP ENCAPSULATION AND MODULATION EQUIPMENT FOR THE TRANSMISSION OF IP DATA PACKETS BY SYNCHRONIZING MEGA-FRAMES WITH MEGA-RAFALES

摘要

Modulation equipment (EM) for a communication network (RD) continuously transmitting modulated data for radio transmission includes processing means (MT) for i) extracting mega-bursts, generated by an IP encapsulation equipment (EE), having a first selected duration, separated temporally by a second selected duration and comprising information data representative at least of the first and second durations, of a type of encoding to be applied and of an interleaving type to be carried out, the information data they contain, ii) to encode, according to the type of encoding defined in previously extracted information data, the data contained in the packets of the corresponding mega-burst, and ii) interleaving, according to the type of interleaving defined by these previously extracted information data, the redundant data (resulting from the encoding) in radio mega-frames. ccessives having a first duration identical to that defined by the information data previously extracted and separated temporally by a second duration identical to that defined in the previously extracted information data.