发明名称 |
Method and apparatus for multi-layer resource management in wireless communications systems |
摘要 |
A method and apparatus are provided for dynamically controlling a high speed wireless communication system capable of transmitting a message via a communication channel, to minimize the transmission power necessary for a single job and thereby increase system capacity. The communication channel is characterized by performance characteristics curves and physical channel characteristics curves. Channel conditions are sampled to model the performance characteristic curvers. Upon determining a minimum throughput to meet a Quality of Service requirement for user application, a first set of data pairs that correspond to the minimum throughput are determined from the performance characteristics curves. That first set of data pairs is in mapped to the physical channel characteristic curver and the data pair corresponding to minimum transmission power is then selected. |
申请公布号 |
US6785227(B1) |
申请公布日期 |
2004.08.31 |
申请号 |
US20000568666 |
申请日期 |
2000.05.11 |
申请人 |
LUCENT TECHNOLOGIES INC. |
发明人 |
LU MING;QIU ROBERT C.;ZHU PENGFEI |
分类号 |
H04B7/005;H04L12/56;H04W24/00;H04W28/24;H04W52/24;H04W52/26;H04W72/08;(IPC1-7):H04L1/00 |
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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