RiuNet UPV Home
:
Browsing by UPV Unit

Search RiuNet

Browse

All of RiuNet

My Account

RiuNet Help

Admin. UPV

Browsing by UPV Unit "Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Telecomunicación - Escola Tècnica Superior d'Enginyers de Telecomunicació"

Now showing items 1-20 of 4215

(Invited) Cascade FBGs distributed sensors interrogation using microwave photonics filtering techniques

Ricchiuti, Amelia Lavinia; Hervás-Peralta, Javier; Sales Maicas, Salvador (Elsevier, 2016-03)

Systems to interrogate photonic sensors based on long fiber Bragg gratings (FBGs) are illustrated and experimentally validated. The FBGs-based devices are used as quasi-distributed sensors and have demonstrated their ability ...
- Telemap.- Autentificación de hologramas de seguridad mediante adquisición y tratamiento de imágenes variables con Smart Phones

Peris Navarro, Jorge (Universitat Politècnica de València, 2017-05-03)

- Telemap: Aplicación desarrollada para dispositivos android que trata de un navegador indoor. Permite guiar al usuario dentro de Télécom Bretagne para ir de un aula a otra, mediante el cálculo del camino más corto gracias ...
16-QAM Photonic Vector Modulator for Gigabit Wireless Links

Sambaraju, Rakesh (Universitat Politècnica de València, 2013-02-26)

[ES] Esta Tesina se centra en el uso de técnicas fotónicas aplicadas en los enlaces inalámbricos de alta capacidad en el rango de frecuencias de ondas milimétricas. En concreto, se ha propuesto una nueva técnica llamada ...
2.4 GHz MIMO Antenna on Microstrip Technology

Escrivá Muñoz, Jesús (Universitat Politècnica de València, 2014-06-24)

In this work, we have analyzed triangular and rectangular microstrip patches and their use in MIMO communication systems. Triangular patches have demonstrated a great capability of miniaturization due to its geometrical ...
2D biological representations with reduced speckle obtained from two perpendicular ultrasonic arrays

Rodríguez-Hernández, Miguel A.; Gomez Sacristan, Ángel; Sempere Paya, Víctor Miguel (IOS Press, 2016)

[EN] Ultrasound diagnosis is a widely used medical tool. Among the various ultrasound techniques, ultrasonic imaging is particularly relevant. This paper presents an improvement to a two-dimensional (2D) ultrasonic system ...
3-D Printed Waveguide Filters: Manufacturing Process and Surface Mounted Assembly

Nova-Giménez, Vicente; Bachiller Martin, Maria Carmen; Pascual-Folch, Jordi; Ferrer, Álvaro; Ponce-Gonzalez, Luis Nicolas; Marín García, Mª Luisa; Boria Esbert, Vicente Enrique (Institute of Electrical and Electronics Engineers, 2023-12)

[EN] This article presents a new approach to manufacturing and assembling inexpensive, lightweight devices using 3-D-printed waveguides, and surface-mount technology (SMT). Specifically, we have employed stereolithography ...
3D Representation of (Buried) Water Supply Elements using Pre-Processed GPR Images

Ayala Cabrera, David; Ocaña Levario, Silvia Janeth; Izquierdo Sebastián, Joaquín; Pérez García, Rafael (2015)

[EN] In this paper, a ground penetrating radar (GPR) is used as a non-destructive method to assess the buried elements of water supply systems (WSSs). The aim is the detection of various pipe materials (such as plastic ...
4Teachers

Hernandez Franco, Carlos Alberto (Universitat Politècnica de València, 2011-11-30)

Uso de aplicaciones y repositorios en Internet para el trabajo activo y colaborativo así como la innovación educativa
5G New Radio: Resumen de la Tecnología y Evaluación de Rendimiento en Escenarios Reales

Ranganathan, Ganesh Raj (Universitat Politècnica de València, 2020-10-19)

[ES] 5G New Radio (NR) es considerado como el estándar global en tecnologías de acceso radio para redes móviles en ser utilizado durante los próximos años. Ha sido diseñado para nuevas altas frecuencias como la banda de ...
A Cloud Architecture for the Execution of Medical Imaging Biomarkers

López-Huguet, Sergio; García-Castro, Fabio; Alberich-Bayarri, Angel; Blanquer Espert, Ignacio (Springer, 2019-06-14)

Digital Medical Imaging is increasingly being used in clinical routine and research. As a consequence, the workload in medical imaging departments in hospitals has multiplied by over 20 in the last decade. Medical Image ...
A comparative analysis of early and late fusion for the multimodal two-class problem

Pereira-González, Luis Manuel; Salazar Afanador, Addisson; Vergara Domínguez, Luís (Institute of Electrical and Electronics Engineers, 2023)

[EN] In this article we carry out a comparison between early (feature) and late (score) multimodal fusion, for the two-class problem. The comparison is made first from a general perspective, and then from a specific ...
A Comparative Study of Computational Models of Auditory Peripheral System

Vendrell Llopis, Nuria (Universitat Politècnica de València, 2013-02-11)

A deep study about the computational models of the auditory peripheral system from three different research groups: Carney, Meddis and Hemmert, is presented here. The aim is to find out which model fits the data best ...
A Comparison Between Concentrated and Distributed Massive MIMO Channels at 26 GHz in a Large Indoor Environment Using Ray-Tracing

Pérez, Jesús R.; Valle, Luis; Fernández, Óscar; Torres, Rafael P.; Rubio Arjona, Lorenzo; Rodrigo Peñarrocha, Vicent Miquel; Reig, Juan (Institute of Electrical and Electronics Engineers, 2022)

[EN] In this paper, a comparative analysis between concentrated and distributed massive multiple-input multiple-output channels (C-mMIMO and D-mMIMO respectively), in an indoor environment using ray-tracing (RT) in the 26 ...
A comparison of Covid-19 early detection between convolutional neural networks and radiologists

Albiol Colomer, Alberto; Albiol, Francisco; Paredes Palacios, Roberto; Plasencia-Martínez, Juana María; Blanco Barrio, Ana; García Santos, José M.; Tortajada, Salvador; González Montaño, Victoria M.; Rodríguez Godoy, Clara E.; Fernández Gómez, Saray; Oliver-Garcia, Elena; de la Iglesia Vayá, María; Márquez Pérez, Francisca L.; Rayo Madrid, Juan I. (SpringerOpen, 2022-07-28)

[EN] Background The role of chest radiography in COVID-19 disease has changed since the beginning of the pandemic from a diagnostic tool when microbiological resources were scarce to a different one focused on detecting ...
A Comparison of Physiological Signal Analysis Techniques and Classifiers for Automatic Emotional Evaluation of Audiovisual Contents

Colomer Granero, Adrián; Fuentes-Hurtado, Félix José; Naranjo Ornedo, Valeriana; Guixeres Provinciale, Jaime; Ausin-Azofra, Jose Manuel; Alcañiz Raya, Mariano Luis (Frontiers Media, 2016-07-15)

This work focuses on finding the most discriminatory or representative features that allow to classify commercials according to negative, neutral and positive effectiveness based on the Ace Score index. For this purpose, ...
A Computationally Efficient Musculoskeletal Model of the Lower Limb for the Control of Rehabilitation Robots: Assumptions and Validation

Farhat, Nidal; Zamora-Ortiz, Pau; Reichert, David; Mata Amela, Vicente; Page Del Pozo, Alvaro Felipe; Valera Fernández, Ángel (MDPI AG, 2022-03)

[EN] We present and validate a computationally efficient lower limb musculoskeletal model for the control of a rehabilitation robot. It is a parametric model that allows the customization of joint kinematics, and it is ...
A considerable improvement of the traditional FPGA-based digital design methodology by using an Arduino sensor board

Martínez Peiró, Marcos Antonio; Larrea Torres, Miguel Ángel; Lidon Roger, Jose-Vicente; Jiménez Jiménez, Yolanda; Torres Curado, Ruben; Tébar Ruiz, Ángel (Editorial Universitat Politècnica de València, 2020-04-10)

[EN] The traditional way to learn and teach Digital Systems has been changing over the last decades by the use of Hardware Description Languages (HDL) and Field Programmable Gate Array (FPGA) evaluation boards. The use ...
A Control System for Spectrum Smaring in Small Cells

Coma Bonias, Alejandro Francisco (Universitat Politècnica de València, 2014-06-23)
A Cuboid Registers Topic, Activity and Competency Data to Exude Feedforward and Continuous Assessment of Competencies

Minguez-Aroca, Francisco; Moll López, Santiago Emmanuel; LLobregat-Gomez, N.; Sánchez Ruiz, Luis Manuel (MDPI AG, 2022-02)

[EN] Evaluating competencies achieved by students within a subject and its different topics is a multivariable and complex task whose outcome should provide actual information on their evolution. A relevant feature when a ...
A DASH server-side delay-based representation switching solution to improve the quality of experience for low-latency live video streaming

Belda Ortega, Román; Arce Vila, Pau; Guerri Cebollada, Juan Carlos; De Fez, Ismael (Elsevier, 2023-11)

[EN] This work addresses the integration of real-time transmission systems, including IP cameras and production systems (like OBS or vMix), that use protocols such as RTSP (Real Time Streaming Protocol) or SRT (Secure ...