A system for determining burst sending timing in a time division multiple access communication system using a communication satellite, in which burst signals transmitted from a plurality of stations are arranged on the communication satellite in one frame at predetermined intervals. On the transmitting...http://www.google.fr/patents/US4017684?utm_source=gb-gplus-shareBrevet US4017684 - System for determining burst sending timing in TDMA communication
System for determining burst sending timing in TDMA communication