B. Perez-Verdu

A 2.5MHz 55dB switched-current bandpass ΣΔ modulator for AM signal conversion

F. Medeiro, J.M. de la Rosa, B. Perez-Verdu, 1997, Proceedings of the 23rd European Solid-State Circuits Conference.

A 74dB dynamic range, 1.1-MHz signal band 4th-order 2-1-1 cascade multi-bit CMOS ΣΔ modulator for ADSL

F. Medeiro, B. Perez-Verdu, A. Rodriguez-Vazquez, 1997, Proceedings of the 23rd European Solid-State Circuits Conference.