المؤلفون: Alberto Gascon, Ernesto Serrano-Finetti, Alvaro Marco, Ramon Casanella, Oscar Lopez-Lapena, Gemma Hornero, Roberto Casas, Oscar Casas

المصدر: IEEE Access, Vol 11, Pp 133658-133667 (2023)

مصطلحات موضوعية: Continuous cardiovascular measurements, electrocardiography (ECG), impedance pletismography (IPG), low-power acquisition system, wearable device, wireless, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/10328738/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/8734244de9e04493afeda15fe4ac1e0b

المؤلفون: Oscar Lopez-Lapena

المصدر: IEEE Access, Vol 10, Pp 132692-132695 (2022)

مصطلحات موضوعية: Inductance measurement, instrumentation and measurement, inductive transducers, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

وصف الملف: electronic resource

Relation: https://ieeexplore.ieee.org/document/9994709/; https://doaj.org/toc/2169-3536

URL الوصول: https://doaj.org/article/206e011a84f04bbb9743375af013c869

المؤلفون: Carles Aliau-Bonet, Oscar Lopez-Lapena, Ernesto Serrano-Finetti, Ramon Pallas-Areny

المساهمون: Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica, Universitat Politècnica de Catalunya. GRUP ISI - Grup d'Instrumentació, Sensors i Interfícies

المصدر: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

مصطلحات موضوعية: 0106 biological sciences, Horticulture, 01 natural sciences, Electric conductivity, Electrical resistivity and conductivity, Aigua de regatge, Electrical conductivity, Metre, Electrical impedance, Crop field, Environmental engineering, Enginyeria electrònica [Àrees temàtiques de la UPC], Sampling (statistics), Complex electrical impedance, Forestry, Detectors, 04 agricultural and veterinary sciences, Conductivitat elèctrica, Computer Science Applications, Salinity, Water quality, Autonomous sensor, Long term monitoring, Irrigation water--Quality, 040103 agronomy & agriculture, 0401 agriculture, forestry, and fisheries, Environmental science, Paddy field, Agronomy and Crop Science, 010606 plant biology & botany

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5949a5c03d24b1bc5d21a6a543d3d845

المؤلفون: Oscar Lopez-Lapena, Ramon Pallas-Areny

المساهمون: Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica, Universitat Politècnica de Catalunya. GRUP ISI - Grup d'Instrumentació, Sensors i Interfícies

المصدر: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

مصطلحات موضوعية: 0106 biological sciences, Pyranometer, Maximum power principle, 02 engineering and technology, Horticulture, Solar irradiance, 01 natural sciences, Solar energy harvesting, Xarxes de sensors, 0202 electrical engineering, electronic engineering, information engineering, Absorption (electromagnetic radiation), Solar radiation -- Measurement, business.industry, 020208 electrical & electronic engineering, Photovoltaic system, Electrical engineering, Forestry, Enginyeria de la telecomunicació [Àrees temàtiques de la UPC], Solar energy, Wireless sensor networks, Computer Science Applications, Power (physics), Radiació solar -- Mesurament, Sensor node, Environmental science, Astrophysics::Earth and Planetary Astrophysics, Solar radiation measurement, business, Agronomy and Crop Science, 010606 plant biology & botany

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5eb02cc373a20bc1352c9c4d1374dbf3

المؤلفون: Oscar Lopez-Lapena, Manel Gasulla, Maria Teresa Penella

المصدر: IEEE Transactions on Industrial Electronics. 59:1588-1596

مصطلحات موضوعية: Engineering, business.industry, Photovoltaic system, Maximum power point tracking, Power (physics), Control and Systems Engineering, Duty cycle, Grid-connected photovoltaic power system, Electronic engineering, Electrical and Electronic Engineering, business, Electrical efficiency, Energy harvesting, Voltage

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::13e0918548fa5969ddcf9dc70a1963a8
https://doi.org/10.1109/tie.2011.2161254

المؤلفون: Ernesto Serrano-Finetti, Oscar Lopez-Lapena, Oscar Casas

المساهمون: Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica, Universitat Politècnica de Catalunya. GRUP ISI - Grup d'Instrumentació, Sensors i Interfícies

المصدر: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

مصطلحات موضوعية: Engineering, resistive sensors, sensor electronic interface, 02 engineering and technology, Microcontroladors, Topology, 01 natural sciences, Measure (mathematics), Data conversion, 0202 electrical engineering, electronic engineering, information engineering, Electrical and Electronic Engineering, Connection (algebraic framework), Microcontrollers, Instrumentation, radio-frequency identifier, powerless sensor nodes, business.industry, Quantization (signal processing), microcontrollers (µC), 020208 electrical & electronic engineering, 010401 analytical chemistry, Electrical engineering, Detectors, Energy consumption, computer.file_format, Enginyeria de la telecomunicació [Àrees temàtiques de la UPC], 0104 chemical sciences, Effective number of bits, Measurement uncertainty, business, computer, Energy (signal processing)

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bafdedbbf8acbabe8724b42ed40c5d3

المؤلفون: Oscar Lopez-Lapena, Manel Gasulla, Maria Teresa Penella

المساهمون: Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica, Universitat Politècnica de Catalunya. GRUP ISI - Grup d'Instrumentació, Sensors i Interfícies

المصدر: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

مصطلحات موضوعية: Solar cells, Engineering, Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors [Àrees temàtiques de la UPC], business.industry, Energy harvesting, Wireless sensor networks (WSNs), Photovoltaic system, Energy consumption, Solar energy, Maximum power point tracking (MPPT), Xarxes de sensors, Maximum power point tracking, Wireless sensor networks, Power (physics), Enginyeria electrònica::Instrumentació i mesura::Sensors i actuadors [Àrees temàtiques de la UPC], Control and Systems Engineering, Control theory, Boost converter, Cèl·lules solars, Electrical and Electronic Engineering, business, Energy (signal processing)

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7937cd705cf88b85730df6891274863

المؤلفون: Oscar Casas, Ernesto Serrano-Finetti, Oscar Lopez-Lapena

المساهمون: Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica, Universitat Politècnica de Catalunya. GRUP ISI - Grup d'Instrumentació, Sensors i Interfícies

المصدر: Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

مصطلحات موضوعية: Engineering, capacitor discharge, Capacitive sensing, 02 engineering and technology, Hardware_PERFORMANCEANDRELIABILITY, Microcontroladors, capacitance 33 nF to 4.7 nF, 01 natural sciences, Measure (mathematics), law.invention, law, Hardware_GENERAL, 0202 electrical engineering, electronic engineering, information engineering, Calibration, Electronic engineering, Hardware_INTEGRATEDCIRCUITS, direct sensor-to-microcontroller interface circuit, measurement process, Electrical and Electronic Engineering, Microcontrollers, Charge amplifier, business.industry, 020208 electrical & electronic engineering, 010401 analytical chemistry, Detector, Electrical engineering, Enginyeria electrònica [Àrees temàtiques de la UPC], capacitive sensor, reference value, Detectors, space reduction, 0104 chemical sciences, Microcontroller, Capacitor, temperature 18 degC to 70 degC, capacitor charge, calibrationless direct capacitor-to-microcontroller interface, capacitor measurement, Capacitance probe, cost reduction, business, nonlinear equation

وصف الملف: application/pdf

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d3e39c5db782817d029e59610eabd95
http://hdl.handle.net/2117/100282