Doctorat en Enginyeria Electrònica
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Articles de revista [178]
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Interference evaluation on software defined radio links using the amplitude probability distribution
(Institute of Electrical and Electronics Engineers (IEEE), 2024)
Conference report
Restricted access - publisher's policyIn this study, Universal Software Radio Peripherals are employed to set configurable wireless radio links in the presence of intentionally generated electromagnetic disturbances. The receiving end of the radio link is used ... -
Experimental validation of correction factors for in situ H-field measurements below 2 MHz
(Institute of Electrical and Electronics Engineers (IEEE), 2024)
Conference report
Restricted access - publisher's policyA large number of devices cannot be tested in standard electromagnetic compatibility laboratories due to size, power or safety-related constraints. In these cases, the only viable alternative is the in situ approach. The ... -
On the fine tuning of RRAM resistance under variability using current pulses at SET
(Institute of Electrical and Electronics Engineers (IEEE), 2024)
Conference report
Restricted access - publisher's policyEmerging devices are widely selected for the design of higher density memories and for the exploration of hardware implementations of low-power artificial neural networks. In particular, a Resistive Random Access Memory ... -
A novel BCG heart rate detection system using a piezoelectric sensor embedded in a shoe insole
(2024-01-01)
Article
Open AccessSmart insoles are a tool with great potential for monitoring physiological parameters, including heart rate (HR), whose measurement on the sole of the foot remains a challenge. In this work, a new system for beat-to-beat ... -
Attaining 15.1% efficiency in Cu2ZnSnS4 solar cells under indoor conditions through sodium and lithium codoping
(John Wiley & sons, 2025-01-01)
Article
Open AccessThe rising demand for sustainable low-power devices has driven interest in indoor photovoltaic (IPV) technologies for Internet of Things (IoT) applications. Composed of earth-abundant and non-toxic elements, Kesterite-based ... -
Initial impedance study of a SiO2 submicron-particles-based relative humidity sensor under CO2 conditions for planetary applications
(2024)
Conference lecture
Open AccessThis work presents the development and analysis of a SiO2 composite ionic liquid gel polymer electrolyte (SiO2-CILGPE)-based capacitor in air and carbon dioxide (CO2) atmospheres. The effectiveness of the proposed layer ... -
EV hybrid battery with integrated multilevel neutral-point-clamped interfacing and lossless intermodule state-of-charge balancing
(Institute of Electrical and Electronics Engineers (IEEE), 2025-01-03)
Article
Open AccessThe battery is at the heart of the electric vehicle and determines many of its key performance features. Therefore, an optimized design of the battery is critical. On the one hand, the design of batteries based on a single ... -
A simple neutral-point-clamped circuit for active balancing of battery modules and DC-link capacitor voltages
(Institute of Electrical and Electronics Engineers (IEEE), 2024)
Conference lecture
Open AccessThis paper introduces a novel balancing circuit applicable to the active balancing of the state of charge of battery modules connected in series or to the active balancing of the capacitor voltages of dc-links formed by a ... -
Design optimization of a three-level neutral-point-clamped traction inverter for electric vehicles based on switching-cell arrays
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Conference lecture
Open AccessThis article explores the optimal or near-optimal design configuration of a three-level neutral-point-clamped traction inverter for electric vehicles based on switching-cell array devices. From the definition of a suitable ... -
Common mode analysis of non-isolated integrated chargers based on NPC inverter for electric vehicles
(2024)
Conference report
Open AccessNon-isolated integrated chargers take advantage of the electric vehicle’s on-board power electronic for charging purposes: the traction drive inverter is a good candidate to be used in the battery charging process, while ... -
Distance conversion factors for in situ H-field emissions tests
(2024-12-02)
Article
Open AccessThis paper derives and validates a set of distance conversion factors for the magnetic field emissions limits in the frequency range from 9 kHz to 30 MHz, which are intended to be proposed for their inclusion in new ... -
Mix-GEMM: extending RISC-V CPUs for energy-efficient mixed-precision DNN inference using binary segmentation
(Institute of Electrical and Electronics Engineers (IEEE), 2024-11-21)
Article
Open AccessEfficiently computing Deep Neural Networks (DNNs) has become a primary challenge in today's computers, especially on devices targeting mobile or edge applications. Recent progress on Post-Training Quantization (PTQ) and ...
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