发明名称 |
Methods for improving uplink communications in a wideband code division multiple access (WCDMA) communication system |
摘要 |
Methods for improving uplink communications in a Wideband Code Division Multiple Access (WCDMA) communication system, wherein mobile terminals can transmit at various transmission power levels. In a mobile terminal, the method includes the steps of receiving a configuration message having at least one of a power offset parameter and a maximum number of retransmission attempts parameter; when the mobile terminal performs a non-scheduled transmission, it transmits according to the parameters contained in the configuration message. In a network node, the method includes the steps of transmitting to at least one mobile terminal the configuration message having at least one of a power offset parameter and a maximum number of retransmission attempts parameter; and, adjusting a power setting for the transmission of acknowledgement or negative-acknowledgement messages from the wireless network to one or more of mobile terminals. |
申请公布号 |
US8270376(B2) |
申请公布日期 |
2012.09.18 |
申请号 |
US20050575121 |
申请日期 |
2005.09.07 |
申请人 |
DAHLMAN ERIK;ENGLUND EVA;CHENG JUNG-FU;WANG YI-PIN ERIC;EDVARDSSON MARIA;PARKVALL STEFAN;PEISA JANNE;TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
DAHLMAN ERIK;ENGLUND EVA;CHENG JUNG-FU;WANG YI-PIN ERIC;EDVARDSSON MARIA;PARKVALL STEFAN;PEISA JANNE |
分类号 |
H04B7/216;H04B;H04B7/005;H04L1/00;H04L1/18 |
主分类号 |
H04B7/216 |
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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