Gloria Huertas

Dr. Gloria Huertas

Universidad de Sevilla, Instituto de Microelectronica de Sevilla (US/IMSE), Spain.
orcid

Research Focus & Metrics

Academic Career Length

25Years (2002-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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10 December 2002 in IEEE Design & Test of Computers
Verified
Journal Article
Closed access
Gloria HuertasGloria Huertas
Gloria Huertas
DVD. Vazquez
D. Vazquez
EPE.J. Peralias
E.J. Peralias
ARA. Rueda
A. Rueda
JHJ.L. Huertas
J.L. Huertas
A formal set of design decisions can aid in using oscillation-based test (OBT) for analog subsystems in SoCs. The goal is to offer designers testing options that do not have significant area overhead, performance degradation, or test time. This work shows that OBT is a potential candidate for IP providers to use in combination with functional test techniques. We have shown how to modify the basic concept of OBT to come up with a practical method. Using our approach, designers can use OBT to pave the way for future developments in SoC testing, and it is simple to extend this idea to BIST.

25 December 2014 in IEEE Transactions on Circuits and Systems II: Express Briefs
Verified
Journal Article
Closed access
Gloria HuertasGloria Huertas
Gloria Huertas
AMAndres Maldonado
Andres Maldonado
Alberto YúferaAlberto Yúfera
Alberto Yúfera
ARAdoracion Rueda
Adoracion Rueda
JHJose Luis Huertas
Jose Luis Huertas
A system for cell-culture real-time monitoring using an oscillation-based approach is proposed. The system transforms a cell culture under test into a suitable “biological” oscillator, without needing complex circuitry for excitation and measurement. The obtained oscillation parameters are directly related to biological test, owed to an empirically extracted cell-electrode electrical model. A discrete prototype is proposed and experimental results with living cell culture are presented, achieving the expected performances.

17 May 2023 in IEEE Transactions on Instrumentation and Measurement
Verified
Journal Article
Closed access
SSSantiago F. Scagliusi
Santiago F. Scagliusi
LGLuis Giménez-Miranda
Luis Giménez-Miranda
PGPablo Pérez García
Pablo Pérez García
DMDaniel Martín
Daniel Martín
FMFrancisco J Medrano
Francisco J Medrano
Alberto YúferaAlberto Yúfera
Alberto Yúfera
Heart failure (HF) is a complex syndrome in which the heart is unable to pump enough blood containing oxygen and nutrients to meet the body’s demands. HF is the leading cause of hospitalization for patients over 65 years of age. After a patient is diagnosed with HF, the mortality rate is 50% within the first 5 years. Presently, there is no unanimous diagnostic criteria for HF. Bioimpedance (BI) analysis has been proposed in recent years as a technique to detect one of the main symptoms: changes in body volume due to edema. This research presents a portable device (Volum), capable of performing real-time BI measurements in a low cost and non-invasive way. The goal is to improve patient monitoring at home to ensure rapid intervention in cases of worsening conditions, either with timely hospitalizations or adjustments to a patient’s usual treatment. Volum is a small, wearable, wireless, lightweight, low-power clinical pilot prototype, that takes measurements through four electrodes and sends the data via Bluetooth to an Android device.

31 October 2002 in Microelectronics Journal
Verified
Journal Article
Closed access
Gloria HuertasGloria Huertas
Gloria Huertas
DVDiego Vázquez
Diego Vázquez
EPEduardo Peralı́as
Eduardo Peralı́as
ARAdoración Rueda
Adoración Rueda
JHJosé L Huertas
José L Huertas

1 November 2002 in Analog Integrated Circuits and Signal Processing
Verified
Journal Article
Open access
PDF file
DVDiego Vázquez
Diego Vázquez
Gloria HuertasGloria Huertas
Gloria Huertas
GLGildas Leger
Gildas Leger
EPEduardo Peralías
Eduardo Peralías
ARAdoración Rueda
Adoración Rueda
JHJosé Luis Huertas
José Luis Huertas
This work presents a simple and low-cost method for on-chip evaluation of test signals coming from the application of the Oscillation-Based-Test (OBT) technique. This method extracts the main test...

1 December 2005 in Microelectronics Journal
Verified
Journal Article
Closed access
EREduardo Romero
Eduardo Romero
GPGabriela Peretti
Gabriela Peretti
Gloria HuertasGloria Huertas
Gloria Huertas
DVDiego Vázquez
Diego Vázquez