Exploració per tema "WSN"
Ara es mostren els items 1-20 de 79
-
A Game Theoretical algorithm for joint power and topology control in distributed WSN
(2009)
Comunicació de congrés
Accés obertIn this paper, the issue of network topology control in wireless networks using a fully distributed algorithm is considered. Whereas the proposed distributed algorithm is designed applying game theory concepts to design ... -
A GRASP meta-heuristic for evaluating the latency and lifetime impact of critical nodes in large wireless sensor networks
(Multidisciplinary Digital Publishing Institute, 2019-11-01)
Article
Accés obertWireless Sensor Networks (WSN) have lately been gaining momentum thanks to the hardware improvements and standardization software efforts. Moreover, the appearance of Internet of Things (IoT) and its reliance on sensors ... -
A simulation system for WSNs as a digital eco-system approach considering goodput metric
(Institute of Electrical and Electronics Engineers (IEEE), 2010)
Text en actes de congrés
Accés obertSensor networks are a sensing, computing and communication infrastructure that are able to observe and respond to phenomena in the natural environment and in our physical and cyber infrastructure. The sensors themselves ... -
A tool for rapid MAC protocols prototyping and designing for wireless sensor networks
(Universitat Politècnica de Catalunya, 2012-09-25)
Projecte Final de Màster Oficial
Accés obertWireless Sensor Networks (WSNs)consists of several resource constrained sensor nodes distributed over an specific geographical area. WSNs are typically energy constraint due to the fact the sensor nodes are battery ... -
Adaptación de plataformas de sensores inalámbricas a la arquitectura de TinyOS
(Universitat Politècnica de Catalunya, 2010-07)
Projecte/Treball Final de Carrera
Accés obert
Realitzat a/amb: Pontificia Universidad Católica de ChileEste estudio esta realizado para dar una visión global del mundo de las redes de sensores inalámbricas a partir de aquí WSN, y sus aplicaciones. Tras una breve introducción se describe el proceso de selección de una ... -
Agricultural monitoring by means of wireless sensor network for large fields within the Internet of Things (IoT) paradigm
(Universitat Politècnica de Catalunya, 2022-09-05)
Projecte Final de Màster Oficial
Accés restringit per acord de confidencialitatNowadays, the need to use smart devices with connectivity to information clouds is more common, both for control and for receiving information through sensors, for which there are a variety of technical solutions depending ... -
Agricultural monitoring by wireless sensor network, an application of Internet of Things (IoT)
(Universitat Politècnica de Catalunya, 2021-07-13)
Projecte Final de Màster Oficial
Accés restringit per acord de confidencialitat -
Almacenamiento en nodos de redes inalámbricas de sensores
(Universitat Politècnica de Catalunya, 2013-01-21)
Projecte/Treball Final de Carrera
Accés obert[ANGLÈS] The aim of this project is to store data inside a Wireless Sensor Network node, in order to transmit it when the conditions are favourable, using a certain hardware and software stack. This necessity comes from ... -
Análisis y evaluación de un protocolo MAC eficiente energéticamente para redes de sensores inalámbricos
(Universitat Politècnica de Catalunya, 2010-03)
Projecte/Treball Final de Carrera
Accés obertEl objetivo principal de este proyecto final de carrera es el estudio, modelado y simulación del protocolo de comunicaciones WiMet (Wireless Metering protocol) sobre el entorno de simulación OMNeT++, donde WiMet se define ... -
Characterizing WLAN channel occupancy for cognitive networking
(Universitat Politècnica de Catalunya, 2012-07-30)
Projecte Final de Màster Oficial
Accés obertThe deployment of heterogeneous wireless networks in the same spectrum space introduces the need for dynamic spectrum access so as to increase the utilization of the available wireless resources. Dynamic spectrum access ... -
DCT-based air interface design for function computation
(Institute of Electrical and Electronics Engineers (IEEE), 2023-02-02)
Article
Accés obertWith the integration of communication and computing, it is expected that part of the computing is transferred to the transmitter side. In this paper we address the general problem of Frequency Modulation (FM) for function ... -
Desarrollo de una red de sensores inalámbrica para la monitorización de la actividad física.
(Universitat Politècnica de Catalunya, 2015-01-27)
Treball Final de Grau
Accés obertUn auge en el sector tecnológico en estos últi mos años ha permitido la fabricación de dispositivos embebidos cada vez más pequeños, ligeros, de baja potencia y posiblemente el factor más ... -
Desarrollo de una red inalámbrica de sensores medioambientales utilizando 6LoWPAN
(Universitat Politècnica de Catalunya, 2017-07-14)
Treball Final de Grau
Accés restringit per decisió de l'autorA wireless sensor network (WSN) is a network of autonomously spatially distributed devices capable of establishing wireless communications and equipped with sensors to monitor environmental conditions in the environment. ... -
Desenvolupament d'una xarxa sense fils de sensors amb suport 6lowpan
(Universitat Politècnica de Catalunya, 2009-07-10)
Projecte Final de Màster Oficial
Accés obert -
Desenvolupament de aplicacions domòtiques amb WSN
(Universitat Politècnica de Catalunya, 2011-01-18)
Projecte/Treball Final de Carrera
Accés obertL'objectiu principal del projecte era desenvolupar una eina adaptada per a persones amb edat avançada que utilitzes xarxes de sensors wireless per al seu funcionament. Mes concretament, havia d'utilitzar TinyOS (un sistema ... -
Design of a low-cost wireless sensor network with UAV mobile node for agricultural applications
(2015-11-01)
Article
Accés restringit per política de l'editorialThe aim of the present paper is to propose an agricultural environment monitoring server system utilizing a low-cost Wireless Sensor Network (WSN). Several sensor nodes are scattered in fields several kilometres in size, ... -
Design of a Wireless Sensor Network (WSN) using Bluetooth Low Energy (BLE) for environmental and biological measurements for Internet of Things (IoT)
(Universitat Politècnica de Catalunya, 2020-11-26)
Treball Final de Grau
Accés obertNowadays everyone knows what the Bluetooth technology is, but few people can really understand that Bluetooth is based on two different technologies. In this project, the Bluetooth Low Energy (BLE) protocol will be explained ... -
Design of a wireless sensor network (WSN) using bluetooth low energy (BLE) for Internet of Things (IoT)
(Universitat Politècnica de Catalunya, 2019-09-13)
Treball Final de Grau
Accés restringit per decisió de l'autorSeveral of the actual devices, such as mobile phones, use Bluetooth Low Energy, a wireless technology that is able to establish a connection between devices producing a low energy consumption. Therefore, in this project ... -
Design of an IoT architecture for smart cities and development of a smart lighting service
(Universitat Politècnica de Catalunya, 2013-09-10)
Projecte/Treball Final de Carrera
Accés restringit per decisió de l'autor[ANGLÈS] Smart cities have been recently pointed out by experts an emerging market with enormous potential, which is expected to drive the digital economy forward in the coming years. Nowadays, cities hold half of the ... -
Design of RFID Sensors for Concrete Curing Monitoring
(Universitat Politècnica de Catalunya, 2018-02)
Projecte Final de Màster Oficial
Accés restringit per acord de confidencialitat