*Joao Batista Rosolem¹, João Roberto Nogueira Júnior¹, Fábio Renato Bassan¹, Carla Cristiane Furoni¹, Alexandre Barbosa dos Santos ², Leonardo Martins Wollinger ², Pedro Jun Nagano ², Jose Juliano Fioretto ², Luiz Augusto Rodrigues Nerosky ², Marcelo Prado de Oliveira ² (1. CPQD - Research and Development Center in Telecommunications, 2. Embraer)

*Yu Miyakawa¹, Yuya Yaguchi¹, Shih-Chun Lin², Suresh Subramaniam³, Hiroshi Hasegawa⁴, Motoharu Matsuura¹ (1. University of Electro-Communications, 2. North Carolina State University, 3. George Washington University, 4. Nagoya University)

*Rubén Altuna Pérez¹, Javier Barco Álvarez¹, Carmen Vázquez García¹ (1. Universidad Carlos III de Madrid)