发明名称 |
TIME DIVISION DUPLEX/CODE DIVISION MULTIPLE ACCESS BASE STATION USING PATHLOSS AIDED CLOSED LOOP POWER CONTROL |
摘要 |
<p>A transmitting station receives a transmit power command and a reference signal. The transmit power command indicates an increase or decrease in transmission power for the transmitting station. A received power level of the reference signal is measured and the measured reference signal received power level is compared to a transmit power level of the reference signal to produce a pathloss estimate of the reference signal. A size of a change in transmit power level is determined using the pathloss estimate. A transmission power level of the transmitting station is adjusted in response to the transmit power command in an amount of the determined change in size. A communication is transmitted at the adjusted transmission power level.</p> |
申请公布号 |
KR20050091642(A) |
申请公布日期 |
2005.09.15 |
申请号 |
KR20050075711 |
申请日期 |
2005.08.18 |
申请人 |
INTERDIGITAL TECHNOLOGY CORPORATION |
发明人 |
SHIN, SUNG HYUK;OZLUTURK FATIH;ZEIRA ARIELA;KOO, CHANG SOO |
分类号 |
H04B7/155;H04B7/005;H04B7/26;H04W52/22;H04W52/24;H04W52/36;(IPC1-7):H04B7/26 |
主分类号 |
H04B7/155 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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