发明名称 |
METHOD FOR DETECTING RADIO LINK FAILURE FOR TRANSMISSION OVER ENHANCED DEDICATED CHANNEL IN A CELL _FACH STATE |
摘要 |
A method and apparatus are used for detecting a radio link (RL) failure and a post verification process. A quality of a downlink fractional dedicated physical channel (F-DPCH) is monitored once a transmission on an enhanced dedicated channel (E-DCH) has begun. It is determined whether the quality of the downlink F-DPCH is below a predefined threshold. If the quality is below the predefined threshold, then an occurrence of an RL failure is declared and a transmission over the E-DCH in a cell forward access channel (CELL_FACH) state is terminated. In a case of the post verification failure, E-DCH resources are released. |
申请公布号 |
US2010041389(A1) |
申请公布日期 |
2010.02.18 |
申请号 |
US20080259691 |
申请日期 |
2008.10.28 |
申请人 |
INTERDIGITAL PATENT HOLDINGS, INC. |
发明人 |
CAVE CHRISTOPHER R.;KIM IN H.;PELLETIER BENOIT;MARINIER PAUL;PANI DIANA |
分类号 |
H04W24/00;H04W36/00 |
主分类号 |
H04W24/00 |
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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