发明名称 |
Method and apparatus for collision resolution in a delay-critical radio telecommunications system |
摘要 |
In a PRACH channel, colliding signals are resolved by use of a number of training-like symbols in the colliding data payloads. The signals are estimated by spatio temporal filters running a training-based or semi-blind algorithm, and a selection criterion is applied to the estimated signals, such as distance from the finite alphabet or the mean square error.
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申请公布号 |
US2002034258(A1) |
申请公布日期 |
2002.03.21 |
申请号 |
US20010782423 |
申请日期 |
2001.02.13 |
申请人 |
KUZMINSKIY ALEXANDR;LUSCHI CARLO;SAMARAS KONSTANTINOS |
发明人 |
KUZMINSKIY ALEXANDR;LUSCHI CARLO;SAMARAS KONSTANTINOS |
分类号 |
H04B7/005;H04B7/26;H04L1/00;H04L1/06;H04L12/56;H04W28/04;H04W74/08;(IPC1-7):H04L1/02;H04B7/02 |
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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