PROCESS AND CIRCUIT ARRANGEMENT FOR THE TRANSMISSION OF MESSAGE SIGNALS, IN PARTICULAR PCM MESSAGE SIGNALS, FROM A TRANSMISSION STATION TO A RECEIVING STATION

摘要

A process and apparatus for transmitting and receiving pulse code modulated message signals are described. Time multiplex transmission techniques are used. Succeeding time slots in a given pulse frame are assigned to connections, and the address signals associated herewith follow each other in an increasing order of rank. Each of the address signals are transmitted in the form of individual signal elements in the aforementioned order of rank and in time elements assigned to each particular connection within separate time ranges of the pulse frames.