J.G. García-Sánchez, D. Calderón-Preciado, F. Sandoval-Ibarra and J.M. de la Rosa: “Behavioral Modeling of a 4th-Order LP Sigma-Delta Modulator – Towards the Design of a Hybrid Proposal”. Proceeding of the 2014 IEEE Latin American Symposium on Circuits and Systems (LASCAS), Santiago de Chile, Chile, February 2014.
