METHOD AND APPARATUS FOR LINK ADAPTATION BY STOCHASTICALLY SELECTING A TRANSMIT PARAMETER
摘要
<p>A method and apparatus for link adaptation is provided. A node stores a set of transmit parameters and corresponding selection probabilities for each of the transmit parameters. The node stochastically selects a particular transmit parameter based on the selection probabilities, and then transmits a packet according to the particular selected transmit parameter. From received transmission feedback information, the node derives performance statistics, and uses the performance statistics to specify an estimated performance function for the particular transmit parameter. The node updates a selection probability computation function (SPCF), and uses the SPCF to generate updated selection probabilities corresponding to each transmit parameter in the set of available transmit parameters.</p>
申请公布号
WO2009097201(A1)
申请公布日期
2009.08.06
申请号
WO2009US31481
申请日期
2009.01.21
申请人
MOTOROLA, INC.;STRUTT, GUENAEL T.;DOEGE, PETER B.;OZER, SEBNEM ZORLU
发明人
STRUTT, GUENAEL T.;DOEGE, PETER B.;OZER, SEBNEM ZORLU