| 发明名称 |
Power control in communications systems |
| 摘要 |
<p>In a code division multiple access communications system, a common power control physical channel (CPCCH) and its structure is proposed for enabling the use of fast power control for a communications uplink (3) when dedicated downlink (4) physical channels are not available because of traffic conditions or code shortage. <IMAGE></p> |
| 申请公布号 |
EP0993128(A1) |
申请公布日期 |
2000.04.12 |
| 申请号 |
EP19980402436 |
申请日期 |
1998.10.05 |
| 申请人 |
MOTOROLA, INC. |
发明人 |
MARTINEZ, GEORGES;VIVIER, GUILLAUME |
| 分类号 |
H04B7/005;(IPC1-7):H04B7/005 |
主分类号 |
H04B7/005 |
| 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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