[1]
A. Arvizu-Mondragón, F. Mendieta-Jiménez, J. de D. Sánchez-López, I. Oropeza-Pérez, and J. López- Leandro, “Optical Communication Receiver Based on a Switched-Quadrature Costas Loop”, JART, vol. 9, no. 03, Dec. 2011.