Rail-to-rail CMOS complementary input stage with alternating active differential pairs. - María de Rodanas Valero Bernal; Alejandro Roman-Loera; Jaime Ramírez-Angulo; Nicolás Medrano; Santiago Celma (ISCAS, 2014)

Rail to rail CMOS complementary input stage with only one active differential pair at a time. - María de Rodanas Valero; Alejandro Roman-Loera; Jaime Ramírez-Angulo; Nicolás J. Medrano-Marqués; Santiago Celma (IEICE Electron. Express, 2014)

Constant gm rail-to-rail CMOS OpAmp with only one differential pair and switched level shifters. - María de Rodanas Valero Bernal; Antonio J. López-Martín; Alejandro Roman-Loera; Jaime Ramírez-Angulo; Ramón González Carvajal (ISCAS, 2015)

High current efficiency class-AB OTA with high open loop gain and enhanced bandwidth. - Shirin Pourashraf; Jaime Ramírez-Angulo; Alejandro Roman-Loera; Antonio J. López-Martín; Alejandro Díaz-Sánchez; Ramón González Carvajal (IEICE Electron. Express, 2017)

Gain and Bandwidth Enhanced Class-AB OTAs. - Shirin Pourashraf; Jaime Ramírez-Angulo; Alejandro Roman-Loera; Manaswini Gangineni (MWSCAS, 2019)

A High-Frequency Small-Signal Model for Four-Port Network MOSFETs. - Alejandro Roman-Loera; Anurag Veerabathini; Luis A. Flores-Oropeza; Jaime Ramírez-Angulo (MWSCAS, 2020)

A Peak Current-Mode Control Boost Converter Model for Stability Analysis: A Design Approach. - Anurag Veerabathini; Alejandro Roman-Loera (MWSCAS, 2022)

An Interleaved Segmented Spectrum Analysis: A Measurement Technique for System Frequency Response and Fault Detection. - Alejandro Roman-Loera; Anurag Veerabathini; Jorge Eduardo Macías-Díaz; Felipe de Jesus Rizo-Diaz (Sensors, 2022)

A Note on a Fractional Extension of the Lotka-Volterra Model Using the Rabotnov Exponential Kernel. - Mohamed M. Khader; Jorge Eduardo Macías-Díaz; Alejandro Roman-Loera; Khaled M. Saad (Axioms, 2024)