Spaccapietra, StefanoAl-Jadir, LinaYu, Shijun2007-01-162007-01-162007-01-16200510.1109/UDM.2005.20https://infoscience.epfl.ch/handle/20.500.14299/239424WOS:000231800000002Somebody, sometime, somewhere, somethingtext::conference output::conference proceedings::conference paper