Browsing Comunicaciones y ponencias de congresos DIEC - IEKS Biltzarretako komunikazioak eta txostenak by UPNA Author "López Martín, Antonio"
Now showing items 1-5 of 5
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Distributed opportunistic wireless mapping system towards smart city service provision
Villadangos Alonso, Jesús
; Falcone Lanas, Francisco Javier ; López Martín, Antonio ; Astrain Escola, José Javier ; Sanchis Gúrpide, Pablo ; Matías Maestro, Ignacio (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena 
The knowledge of wireless signal distribution within an urban scenario can provide useful information to users as well as to enhance connectivity and device operation or to perform municipal logistics based on crowd density ... -
Folded Cascode OTA with 5540 MHzpF/mA FoM
Garde Luque, María Pilar ; López Martín, Antonio ; Carvajal, Ramón G.; Ramírez-Angulo, Jaime (IEEE, 2018)
Contribución a congreso / Biltzarrerako ekarpena
A micropower single-stage folded cascode amplifier able to drive a wide range of capacitive loads is presented. It features class AB operation and includes power-efficient adaptive biasing techniques, which provide enhanced ... -
Monitoring of electric buses within an urban smart city environment
Astrain Escola, José Javier ; Falcone Lanas, Francisco Javier ; López Martín, Antonio ; Sanchis Gúrpide, Pablo ; Villadangos Alonso, Jesús (IEEE, 2021)
Contribución a congreso / Biltzarrerako ekarpena
A practical experience on monitoring the data generated by electric buses is presented, focusing on energy consumption, charge and state of the batteries. The work is carried out in the framework of a global smart city ... -
On the optimal current followers for wide-swing current-efficient amplifiers
López Martín, Antonio ; Garde Luque, María Pilar ; Carvajal, Ramón G.; Ramírez-Angulo, Jaime (IEEE, 2018)
Contribución a congreso / Biltzarrerako ekarpena
The design of various current followers for the implementation of OTAs with high slew rate and current efficiency is addressed. Two basic current follower topologies are compared, and modifications of both followers to ... -
Super-gain-boosted miller op-amp based on nested regulated cascode techniques with FoMAOLDC =24,614kV/V.MHz.pF/µWatt
Paul, Anindita; Ramírez-Angulo, Jaime; López Martín, Antonio ; González Carvajal, Ramón; Díaz Sánchez, Alejandro (IEEE, 2020)
Contribución a congreso / Biltzarrerako ekarpena
A simple technique to greatly enhance the DC open-loop gain of a Miller op-amp is introduced here. It is based on the utilization of nested regulated cascode amplifiers. It uses conventional Miller compensation and does ...
