<p>As part of a communication technique involving a plurality of access nodes cooperatively detecting an uplink transmission from a communication device: detecting at said communication device access node-specific reference signals transmitted by respective ones of said plurality of access nodes; and calculating a pathloss value for at least one of said plurality of access nodes from a measurement of a power at which a respective one of said reference signals is detected at said communication device.</p>
申请公布号
WO2012167425(A1)
申请公布日期
2012.12.13
申请号
WO2011CN75446
申请日期
2011.06.08
申请人
NOKIA SIEMENS NETWORKS OY;SKOV, PETER;WANG, XIAOYI;YAN, YUYU