TRAINING SIGNALS FOR SELECTING ANTENNAS AND BEAMS IN MIMO WIRELESS LANS
摘要
A computer implemented method selects antennas in a multiple-input, multiple-output wireless local area network that includes multiple stations, and each station includes a set of antennas. Multiple consecutively transmitted sounding packets are received in a station. Each sounding packet corresponds to a different subset of the set of antennas. A channel matrix is estimated from the multiple consecutively transmitted sounding packets, and a subset of antennas is selected according to the channel matrix.
申请公布号
WO2007040515(A2)
申请公布日期
2007.04.12
申请号
WO2005US35012
申请日期
2005.09.30
申请人
MITSUBISHI ELECTRIC RESEARCH LABORATORIES;GU, DAQING;ZHANG, HONGYUAN;ZHANG, JINYUN;MOLISCH, ANDREAS, F.
发明人
GU, DAQING;ZHANG, HONGYUAN;ZHANG, JINYUN;MOLISCH, ANDREAS, F.