Proyecto AWARE. Integración de Vehículos Aéreos no Tripulados con Redes Inalámbricas de Sensores y Actuadores

Ollero, A.; Maza, Iván; Rodriguez-Castaño, Angel; Dios, J.R. Martínez-de; Caballero, Fernando; Capitán, Jesús

doi:10.1016/j.riai.2011.11.007

Cited by 3 publications

(3 citation statements)

References 23 publications

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“…63 It can operate in a multilevel cooperation where the ground control station is in charge of the mission control, intelligence, and mission decision making. 62 It consists of a wireless router, a computer, a user interface with a compatibility with different platforms, 64 open system architecture, execution of data in real-time, ability to control multiple UAVs, payload control, communication with other ground control stations, warning systems, and emergency action plan. 57 About this network type, the cooperation between space, ground, and air nodes could improve the availability and functionality where any node can assume the role of cluster heads connecting the ground and space nodes directly to the control station.…”

Section: Heterogeneous Network Considerationsmentioning

confidence: 99%

UAV systems for multipurpose heterogeneous networks: a review of design, development and performance

Pirateque¹

2020

AAOAJ

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The technological fusion between wireless sensor networks and the UAS capabilities allows a fast, easy, and inexpensive deployment with multipurpose heterogeneous networks like a communication system for replicable nodes. For a UAV proposed, this paper studies the heterogeneous communication networks with their design, development, and performance where the configurations and design requirements, systems, subsystems required, preliminary sizing study, and services and capabilities were analyzed. Consequently, preliminary dimensions such as wingspan, length, height, maximum take-off weight, and performance specifications were obtained to give introductory considerations about the avionics, routing protocols, and human interaction which infers in an implementation challenge but with several advantages in military and civil applications.

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Section: Heterogeneous Network Considerationsmentioning

confidence: 99%

UAV systems for multipurpose heterogeneous networks: a review of design, development and performance

Pirateque¹

2020

AAOAJ

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“…En lasúltima décadas se ha podido observar un gran avance de la tecnología y un aumento de la capacidad de cómputo así como la miniaturización de los sensores (Chen et al, 2016;Alee et al, 2016;Castrillón-Santan et al, 2014;Ollero et al, 2012). Todo esto ha dado como resultado el nacimiento del paradigma del Internet de las Cosas (IoT) (A.…”

Section: Introductionunclassified

SysGpr: Sistema de generación de señales sintéticas pseudo-realistas

León¹,

Rodríguez-Lozano²,

Cubero-Fernández³

et al. 2019

Rev. iberoam. autom. inform. ind.

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Las señales obtenidas desde sensores son ampliamente utilizadas en diferentes campos científicos. Sin embargo, no siempre se dispone de los recursos necesarios para obtener dichos datos, debido a limitaciones estructurales, físicas, económicas, ambientales, fallos en la recolección de los datos, etc. Es en este escenario limitante, donde se erige la generación de datos sintéticos. La generación de datos sintéticos tiene la característica de reducir tiempos de espera frente a los largos periodos temporales que necesitan algunos sensores para obtener grandes volúmenes de muestras. Además, los datos generados pueden llegar a ser todo lo robustos que los usuarios necesiten. Por ello este trabajo presenta un sistema de generación de señales sintéticas con carácter pseudo-realista para su uso aplicado a la validación de métodos y diseño de experimentos. El método de la generación de señales propuesto, hace uso de modelos estadísticos y el comportamiento del gradiente de la señal para ir generando nuevos datos. El sistema desarrollado se encuentra disponible públicamente como herramienta web.

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“…En el documento resaltan que el éxito de este banco de pruebas está relacionado en gran medida con la elección de vehículos, sensores y la arquitectura del sistema de mando y control; por lo que este documento sirvió de referencia para la fase del proyecto en que se definieron los escenarios de prueba, así como sus diferentes elementos instrumentales. En este mismo sentido, en la publicación de Ollero [56] se describe una arquitectura desarrollada para la cooperación autónoma descentralizada entre vehículos aéreos no tripulados, redes inalámbricas de sensores/actuadores y redes de cámaras en tierra, en el marco el proyecto denominado AWARE.…”

Section: Trabajos Relacionados Con Aplicaciones De Sistemas Multirobo...unclassified

Control por modos deslizantes como estrategia de navegación en una flota de robots

Álvarez¹

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This thesis presents the development of a cooperation scheme between unmanned ground (UGV) and aerial (UAV) vehicles. This scheme is the basis for forming two fleets of autonomous robots (called FRACTAL and RoMA). In order to assess, in different settings and on different tasks, the validity of the coordination and cooperation strategies proposed in the thesis, the FRACTAL fleet robots serves as a test bed for tasks like using coordinated aerial and ground vehicles to support search and rescue work in emergency scenarios or cooperation of a fleet of robots for agriculture. It is also shown that using the technique of nonlinear control known as Sliding Modes Control (SMC) can be applied not only for individual autonomous navigation of an aircraft or land robot, but also in tasks requiring the coordinated navigation of several robots, without collisions, in a shared environment. To this purpose, a strategy of coordination between robots using Sliding Mode Control technique is theoretically conceptualized, extending its application to non-holonomic robots in R 2 and aerial robots in three-dimensional space.After this theoretical contextualization, the stability conditions of multi-robot system are analyzed, and finally, the stability and robustness characteristics are validated. Such validations are made with simulated experiments about the safe and efficient navigation of a group of UGV for the detection of possible environmental hazards, taking advantage of the information provided by a UAV. This simulations are made using mathematical models of RoMA fleet robots. These coordinated tasks of robots fleet are made possible thanks to the effectiveness, stability and robustness of the control strategies developed as core of this research.

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Proyecto AWARE. Integración de Vehículos Aéreos no Tripulados con Redes Inalámbricas de Sensores y Actuadores

Cited by 3 publications

References 23 publications

UAV systems for multipurpose heterogeneous networks: a review of design, development and performance

UAV systems for multipurpose heterogeneous networks: a review of design, development and performance

SysGpr: Sistema de generación de señales sintéticas pseudo-realistas

Control por modos deslizantes como estrategia de navegación en una flota de robots

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