Method for regulating power and for channel allocation in downlink and/or uplink connections of packet data services in a radio communications system, and radio communications system for carrying out said method

摘要

Transmission power in data transmission of packet data via a radio interface between a base station and subscriber stations is regulated by subdividing the active data being transmitted via a carrier into a plurality of packet data traffic channels that transmit in parallel. This effectively regulates the transmission power in the downlink direction. To this end, different transmission powers in the downlink direction of the base station to the subscriber station(s) are allocated to the packet data traffic channels for the transmission of active data. A packet data traffic channel with corresponding allocated transmission power range is allocated to every subscriber station that has an individual transmission power requirement in the downlink direction, similar or equal modulation and coding patterns are allocated to every subscriber station on the packet data traffic channel.