Programmable CMOS Analog Function Synthesis. - Carlos Azeredo Leme; Henry Baltes (ISCAS, 1993)

An Oversampled Modulator for A/D Conversion with Minimized Analog Content. - Carlos Azeredo Leme; Piero Malcovati; Henry Baltes (ISCAS, 1994)

Switched Capacitor Dual-Collector Magnetotransistors. - Piero Malcovati; Ruggero Castagnetti; Henry Baltes; Carlos Azeredo Leme; Franco Maloberti (ISCAS, 1994)

Smart sensor interface with A/D conversion and programmable calibration. - Piero Malcovati; Carlos Azeredo Leme; Paul O'Leary; Franco Maloberti; Henry Baltes (IEEE J. Solid State Circuits, 1994)

ALCD-analog libraries on CMOS digital process. - C. Dupuy; José E. Franca; Carlos Azeredo Leme; Franco Maloberti; Roberto Rivoir; Guido Torelli; Yannis Papananos (ICECS, 1996)

Basic principles and new solutions for analog sampled-data image rejection mixers. - Kong-Pang Pun; José E. Franca; Carlos Azeredo Leme (ICECS, 1998)

A low-power CMOS nine-channel 40-MHz binary detection system with self-calibrated 500-μV offset. - Carlos Azeredo Leme; José Silva; Paulo Rodrigo; José E. da Franca (IEEE J. Solid State Circuits, 1998)

Poly-phase switched-capacitor IIR Hilbert transformers. - Kong-Pang Pun; José E. Franca; Carlos Azeredo Leme (ICECS, 1999)

Wideband digital correction of I and Q mismatch in quadrature radio receivers. - Kong-Pang Pun; José E. Franca; Carlos Azeredo Leme (ISCAS, 2000)

A digitally programmable IIR switched-capacitor filter for CMOS technology. - Joarez B. Monteiro; Antonio Petraglia; Carlos Azeredo Leme (ISCAS (1), 2001)

A quadrature sampling scheme with improved image rejection for complex-IF receivers. - Kong-Pang Pun; José E. Franca; Carlos Azeredo Leme (ISCAS (1), 2001)

Capacitor Charge Control Technique Applied to Digitally Programmable IIR Switched-Capacitor Filter. - Joarez B. Monteiro; Antonio Petraglia; Carlos Azeredo Leme (SBCCI, 2002)

Quadrature sampling schemes with improved image rejection. - Kong-Pang Pun; José E. da Franca; Carlos Azeredo Leme; Ricardo Reis 001 (IEEE Trans. Circuits Syst. II Express Briefs, 2003)

Design procedure for DVB-T receivers large tuning range LP filter. - Pasquale Delizia; Marcello De Matteis; Stefano D'Amico; Andrea Baschirotto; Carlos Azeredo Leme; Ricardo Reis 001 (ISCAS, 2008)

An ultra-low power low-IF GFSK demodulator for Bluetooth-LE applications. - Marco Silva Pereira; João Caldinhas Vaz; Carlos Azeredo Leme; José T. de Sousa; João Costa Freire (ISCAS, 2015)

Gain compression improvement on low-power cascaded current reuse LNAs. - Marco Silva Pereira; João Caldinhas Vaz; Carlos Azeredo Leme; João Costa Freire (Int. J. Circuit Theory Appl., 2016)