Importance sampling evaluation of digital phase detectors based on extended Kalman-Bucy filters. - Francisco A. S. Silva; José M. N. Leitão (ICASSP, 2001)

Importance Sampling Evaluation of Digital Phase Detectors With Carrier Phase Tracking: A Large Deviations Approach. - Francisco A. S. Silva; José M. N. Leitão (IEEE Trans. Signal Process., 2008)

Location Error Spatial Distribution in Urban Wireless Cellular Networks. - Ivo Sousa; Francisco Sena da Silva; Tiago Rosa Maria Paula Queluz; António Rodrigues (Wirel. Pers. Commun., 2012)