发明名称 TRANSMISSION POWER CONTROL METHOD AND PORTABLE TERMINAL DEVICE
摘要 A control section 100 measures a DPCH_RSCP and a DPCH-ISCP of every path, and calculates a DPCH_RSCP and a DPCH-ISCP for every wireless link. The control section 100 then calculates a DPCH_SIR for every wireless link, and calculates a difference in the DPCH_SIR between wireless links. In the case where the calculated difference in the DPCH_SIR is smaller than a preset threshold value of the DPCH_SIR difference, received TPC data are discarded, and the control section 100 does not execute transmitted power control based on the TPC data. On the other hand, in the case where the calculated difference in the DPCH_SIR is larger than the preset threshold value of the difference in the DPCH_SIR, the control section 100 carries out the transmitted power control based on the TPC data with the wireless link whose DPCH_SIR is larger.
申请公布号 EP2088694(A1) 申请公布日期 2009.08.12
申请号 EP20070830894 申请日期 2007.10.24
申请人 NEC CORPORATION 发明人 SATOU, KAZUNORI
分类号 H04W52/40 主分类号 H04W52/40
代理机构 代理人
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