Method for operating a GSM mobile radio system

Telecommunications – Transmitter and receiver at separate stations – Plural transmitters or receivers

Reexamination Certificate

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Details

C455S509000, C455S426100, C455S422100, C455S443000, C455S450000, C455S456200, C370S328000, C370S338000

Reexamination Certificate

active

07079855

ABSTRACT:
The invention relates to a method for operating a GSM mobile radio system, according to which at least one transmitter, which is allocated to a reference time generator, emits a signal including information concerning a reference time. The signal including the aforementioned information is received by the base stations. Each base station then synchronizes time slots of communications channels with reference to the reference time, said channels being made available via a radio interface between each respective base station and its allocated subscriber station.

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XP-000831517 “The Evolution of IS-136 TDMA for Third-Generation Wireless Services.” c. Jun. 1999.

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