发明名称 |
Code channel management in a wireless communications system |
摘要 |
Systems and techniques are disclosed relating to communications. The systems and techniques involve separating a plurality of subscriber stations into first and second groups, a different first code from a plurality of orthogonal codes to each of the subscriber stations in the first group, assigning each of the subscriber stations in the first group either its allocated first code or a first sub-code derived from its allocated first code, to support a dedicated channel, and assigning a second sub-code derived from one of the first codes to support a communications channel to one of the subscriber stations in the second group. A second code may be used to support a dedicated channel to the second subscriber station.
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申请公布号 |
US2005124348(A1) |
申请公布日期 |
2005.06.09 |
申请号 |
US20030723688 |
申请日期 |
2003.11.26 |
申请人 |
GAAL PETER;TIEDEMANN EDWARD G.JR. |
发明人 |
GAAL PETER;TIEDEMANN EDWARD G.JR. |
分类号 |
H04B1/707;H04J11/00;H04W36/18;(IPC1-7):H04Q7/20 |
主分类号 |
H04B1/707 |
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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