Process of extending the reachable distance of a transmission link between a radio access unit (rau) or base station and a remote fixed or mobile radiocommunication device, arrangement to extend the reachable distance of transmission connections in a telecommunication system time division multiple access radio (tdma), radio communication device, and radio access unit

摘要

"PROCESS OF EXTENDING THE REACHABLE DISTANCE OF A TRANSMISSION CONNECTION BETWEEN A RADIO ACCESS UNIT (RAU) OR BASE STATION AND A REMOTE FIXED OR MOBILE RADIOCOMMUNICATION DEVICE, EXTENSION OF A RANGE DISTANCE DISTANCE RANGE. MULTIPLE ACCESS RADIO BY TIME DIVISION (TDMA), RADIOCOMMUNICATION DEVICE, AND, RADIO ACCESS UNIT "The present invention relates to a process and arrangement in a Multiple Access radio telecommunication system by Division of time (TDMA), such as a Digital Enhanced Wireless Telecommunications (DECT) system, to extend the reachable transmission distance by advancing a transmission time Tx in time over a transmission link between a fixed or mobile remote radio device (19) and a radio access unit (18). Depending on the character or nature of the previous time slot with respect to such a time slot Tx, a forwarding to another available transmission time slot is initiated if the previous time slot is a reception time slot or a time slot transmission belonging to a transmission radio link to another radio access unit. With such a process and arrangement, the reachable distance of a TDMA transmission radio link can be extended beyond the distance provided by a guard space or guard band between time intervals in a group.