发明名称 Verfahren zur Sendeleistungsregelung in einem Funk-Kommunikationssystem
摘要 The invention relates to a method for a transmit power control in a radio communication system in which two stations (BS, MS) are interlinked via a radio interface, said radio interface being organized according to a TDD method with a plurality of time slots that can be allocated to different connections. In the prior art, a subscriber station (MS) is known to receive emissions (V1 V3, RACH, BCCH) from of a base station (BS) and to determine the interference values (Int) of individual time slots on the basis of the emissions received. A large number of these interference values (Int) is cyclically processed by means of a transmit power control algorithm for adjusting a transmit power for the subsequent emissions of the base station (BS) individually for every time slot. This method can be used in addition to the normal closed loop power control according to which the power control functions only non-individually for several time slots. In order to more quickly adjust the transmit power of the base station, for example if the transmit conditions change, the individual interference values (Int) of every single time slot are taken into consideration for the transmit power regulation of subsequent emissions in the base station (BS).
申请公布号 DE19957299(A1) 申请公布日期 2001.06.21
申请号 DE19991057299 申请日期 1999.11.29
申请人 SIEMENS AG 发明人 OESTREICH, STEFAN;SOMMER, VOLKER
分类号 H04B7/005;(IPC1-7):H04B7/005;H04B7/204;H04Q7/20 主分类号 H04B7/005
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