Listar por tema "Wireless sensor networks"
Mostrando ítems 1-20 de 31
-
Análisis del impacto topo-morfológico en el despliegue de redes de sensores inalámbricos en autobuses de transporte urbano
Hoy en día, los sistemas de comunicación han cambiado: hemos pasado en poco tiempo de tener una comunicación por medio de cables a llegar a una transmisión de datos, audio, etc… de manera inalámbrica, es decir sin ... -
Analysis of bluetooth-based wireless sensor networks performance in hospital environments
In this work, a method to analyze the performance of Bluetooth-based Wireless Sensor Networks (WSN) deployed within hospital environments is presented. Due to the complexity that this kind of scenarios exhibit in terms of ... -
Analysis of radio wave propagation for ISM 2.4GHz wireless sensor networks in inhomogeneous vegetation environments
The use of wireless networks has been extended in an exponential growing due to the improvement in terms of battery life and low consumption of the devices. However, it is highly important to conduct previous radio propagation ... -
Analysis of wireless sensor network topology and estimation of optimal network deployment by deterministic radio channel characterization
One of the main challenges in the implementation and design of context-aware scenarios is the adequate deployment strategy for Wireless Sensor Networks (WSNs), mainly due to the strong dependence of the radiofrequency ... -
Aplicación de tecnologías inalámbricas en grandes superficies comerciales
En los últimos años los sistemas de comunicación inalámbrica han experimentado un gran crecimiento. En la mayoría de los sectores o ámbitos de la industria ha habido un gran aumento en el uso de sistemas de radiofrecuencia ... -
Basketball player on-body biophysical and environmental parameter monitoring based on wireless sensor network integration
Sport activities have benefited in recent years from the progressive adoption of different technological assets in order to improve individual as well as group training, collect different statistics or enhance the spectator ... -
Characterization of near-ground radio propagation channel for wireless sensor network with application in smart agriculture
In this contribution, we present a narrowband radio channel model for a scenario wherein the radio link operates under near-ground conditions, occurring on a ZigBee wireless sensor networks applied to smart agriculture. ... -
Design, assessment and deployment of an efficient golf game dynamics management system based on flexible wireless technologies
The practice of sports has been steadily evolving, taking advantage of different technological tools to improve different aspects such as individual/collective training, support in match development or enhancement of ... -
Diseño de un sistema de localización basado en WSNs para un entorno interior hospitalario
El objetivo de este trabajo final de máster es analizar la propagación radioeléctrica en un escenario interior complejo con el objetivo final de diseñar una red WSN en dicho escenario. El escenario interior complejo que ... -
Diseño e implementación de una solución basada en IoT para la empresa Galeo Enrollables
(2020) Trabajo Fin de Grado/Gradu Amaierako LanaEl presente proyecto surge por la necesidad de la empresa Galeo Enrollables (dedicada a la fabricación de cortina técnica) en conocer los tiempos de fabricación de sus productos y la situación en tiempo real de su proceso ... -
An educational environment for basic understanding of sensor networks
The project emerges for the need to provide the students an educational environment to understand how the wireless sensor networks works. For that, it has been created a web page containing information about The Internet ... -
Evaluation of deployment challenges of wireless sensor networks at signalized intersections
With the growing demand of Intelligent Transportation Systems (ITS) for safer and more efficient transportation, research on and development of such vehicular communication systems have increased considerably in the last ... -
Experimental evaluation of communication protocols for wireless sensor networks
Para conseguir que el Internet de las Cosas sea una realidad, es necesario seguir investigando acerca de los problemas esenciales, como el rendimiento de dichas redes. La investigación sobre el rendimiento suele hacerse ... -
IIoT low-cost Zigbee-based WSN implementation for enhanced production efficiency in a solar protection curtains manufacturing workshop
Nowadays, the Industry 4.0 concept and the Industrial Internet of Things (IIoT) are considered essential for the implementation of automated manufacturing processes across various industrial settings. In this regard, ... -
Impact of high power interference sources in planning and deployment of wireless sensor networks and devices in the 2.4 GHz frequency band in heterogeneous environments
In this work, the impact of radiofrequency radiation leakage from microwave ovens and its effect on 802.15.4 ZigBee-compliant wireless sensor networks operating in the 2.4 GHz Industrial Scientific Medical (ISM) band is ... -
Implementation and analysis of ISM 2.4 GHz wireless sensor network systems in judo training venues
In this work, the performance of ISM 2.4 GHz Wireless Sensor Networks (WSNs) deployed in judo training venues is analyzed. Judo is a very popular martial art, which is practiced by thousands of people not only at the ... -
Implementation of radiating elements for radiofrequency front-ends by screen-printing techniques for Internet of Things applications
The advent of the Internet of Things (IoT) has led to embedding wireless transceivers into a wide range of devices, in order to implement context-aware scenarios, in which a massive amount of transceivers is foreseen. In ... -
Implementation of wireless sensor network architecture for interactive shopping carts to enable context-aware commercial areas
An interactive shopping cart to enable context aware environments within large commercial areas is presented. A wireless sensor network was designed, with specific nodes embedded within the shopping carts and infrastructure ... -
Integration of autonomous wireless sensor networks in academic school gardens
In this work, the combination of capabilities provided by Wireless Sensor Networks (WSN) with parameter observation in a school garden is employed in order to provide an environment for school garden integration as a ... -
Metodología de planificación y despliegue de una red WLAN en un entorno arbolado
El objetivo de este proyecto no es otro que realizar un estudio detallado sobre la planificación y el despliegue de una red de sensores inalámbricos en un entorno arbolado, es decir, realiz ...