Ecole Superieure Multinationale des Telecommunications Senegal
Centro Universitário da FEI Brazil
Université de Bretagne Occidentale France
Iran University of Science and Technology
University of California at Irvine USA
Ericsson Research Italy
Xi'an Institute of Optics and Precision Mechanics of the Chinese Academy of Sciences China
University of Science and Technology of China China
Tongji University China
Universiti Tunku Abdul Rahman Malaysia