发明名称 |
Advanced access channel methods and systems |
摘要 |
Various embodiments of the invention provide an advanced access channel through which wireless terminals can access an access network. Other embodiments provide a method of performing power control using a shared power control channel. The shared power control channel is also used in conjunction with the advanced access channel to provide an acknowledgement mechanism.
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申请公布号 |
US2002067701(A1) |
申请公布日期 |
2002.06.06 |
申请号 |
US20010983425 |
申请日期 |
2001.10.24 |
申请人 |
CHEN XIXIAN;MCGOWAN NEIL N.;ISLAM MOHAMMAD KHALEDUL;GUO NING;REN HONG |
发明人 |
CHEN XIXIAN;MCGOWAN NEIL N.;ISLAM MOHAMMAD KHALEDUL;GUO NING;REN HONG |
分类号 |
H04B1/707;H04B7/005;H04B7/26;H04J11/00;H04L1/00;H04L1/08;H04L1/16;H04L1/18;H04L1/20;H04L12/56;H04W28/04;H04W48/08;H04W48/16;H04W72/12;H04W72/14;H04W74/04;(IPC1-7):H04B7/185 |
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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