{"id":2076,"date":"2024-01-09T07:51:43","date_gmt":"2024-01-09T07:51:43","guid":{"rendered":"https:\/\/gpa.uva.es\/?page_id=2076"},"modified":"2024-01-13T20:00:08","modified_gmt":"2024-01-13T20:00:08","slug":"linea-3","status":"publish","type":"page","link":"https:\/\/gpa.uva.es\/?page_id=2076","title":{"rendered":"3 | Sistemas ac\u00fasticos de vigilancia"},"content":{"rendered":"<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\">Sistemas ac\u00fasticos de vigilancia<\/h3>\n\n\n\n<p>Mediante un conjunto extenso de sensores del mismo tipo (denominado array) constituidos por micr\u00f3fonos y altavoces que se disponen en un plano con una geometr\u00eda establecida, y utilizando t\u00e9cnicas (denominadas de conformaci\u00f3n de haz) que permiten apuntar el \u201carray\u201d de forma electr\u00f3nica a un punto del espacio, (sin que la antena tenga que realizar movimiento alguno), se explora una espacio de vigilancia, detectando los objetos que est\u00e9n presentes, estimando su posici\u00f3n espacial y finalmente realizando una estimaci\u00f3n de su trayectoria y sus par\u00e1metros cinem\u00e1ticos (Velocidad, aceleraci\u00f3n, etc.). Detectar y encontrar personas son tareas complejas cuando la visibilidad es reducida. Esto ocurre, por ejemplo, si se produce un incendio. En estas situaciones, se generan fuentes de calor y grandes cantidades de humo. En estas circunstancias, la localizaci\u00f3n de supervivientes mediante c\u00e1maras t\u00e9rmicas o convencionales no es posible y es necesario utilizar t\u00e9cnicas alternativas. El reto de esta investigaci\u00f3n es la integraci\u00f3n de una c\u00e1mara ac\u00fastica, basada en un array de micr\u00f3fonos MEMS, en un veh\u00edculo a\u00e9reo no tripulado (UAV) para localizar, mediante sonido, a personas que est\u00e9n pidiendo ayuda.<\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image alignwide size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"651\" height=\"393\" src=\"https:\/\/gpa.uva.es\/files\/2024\/01\/img63.jpg\" alt=\"\" class=\"wp-image-2664\" srcset=\"https:\/\/gpa.uva.es\/files\/2024\/01\/img63.jpg 651w, https:\/\/gpa.uva.es\/files\/2024\/01\/img63-300x181.jpg 300w\" sizes=\"(max-width: 651px) 100vw, 651px\" \/><\/figure>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-94bc23d7 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"576\" height=\"487\" src=\"https:\/\/gpa.uva.es\/files\/2020\/05\/image-4.png\" alt=\"\" class=\"wp-image-601\" style=\"width:auto;height:692px\" srcset=\"https:\/\/gpa.uva.es\/files\/2020\/05\/image-4.png 576w, https:\/\/gpa.uva.es\/files\/2020\/05\/image-4-300x254.png 300w, https:\/\/gpa.uva.es\/files\/2020\/05\/image-4-250x211.png 250w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"468\" height=\"692\" src=\"https:\/\/gpa.uva.es\/files\/2020\/05\/image.png\" alt=\"\" class=\"wp-image-595\" style=\"width:auto;height:692px\" srcset=\"https:\/\/gpa.uva.es\/files\/2020\/05\/image.png 468w, https:\/\/gpa.uva.es\/files\/2020\/05\/image-203x300.png 203w, https:\/\/gpa.uva.es\/files\/2020\/05\/image-250x370.png 250w\" sizes=\"(max-width: 468px) 100vw, 468px\" \/><\/figure>\n<\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-text-align-center\">Publicaciones relacionadas<\/h4>\n\n\n<p>\n<table id=\"tablepress-37\" class=\"tablepress tablepress-id-37\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">T\u00edtulo<\/th><th class=\"column-2\">Autores<\/th><th class=\"column-3\">A\u00f1o<\/th><th class=\"column-4\">ISSN<\/th><th class=\"column-5\">Revista<\/th><th class=\"column-6\">Descargar<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\"><a href=\"https:\/\/www.mdpi.com\/1424-8220\/20\/3\/597\" target=\"blank\" rel=\"noopener\">Feasibility of Discriminating UAV Propellers Noise from Distress Signals to Locate People in Enclosed Environments Using MEMS Microphone Arrays<\/a><\/td><td class=\"column-2\">Alberto Izquierdo Fuente; Lara Del Val Puente; juan jose villacorta calvo. <\/td><td class=\"column-3\">2020<\/td><td class=\"column-4\"><\/td><td class=\"column-5\">Sensors, Volume 20, Issue 3<\/td><td class=\"column-6\"><a class=\"logDesc\" href=\"http:\/\/gpa.uva.es\/files\/2020\/05\/Feasibility-of-Discriminating-UAV-Propellers-Noise-from-Distress-Signals-to-Locate-People-in-Enclosed-Environments-Using-MEMS-Microphone-Arrays.pdf\" target=\"_blank\" rel=\"noopener\"><div align=\"center\"><img decoding=\"async\" src=\"https:\/\/gpa.uva.es\/files\/2024\/01\/PDF_file_icon.svg_.png\" alt=\"Descargar\" width=\"50px\" height=\"60px\" \/><\/div><\/a><\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\"><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3274310\/\" target=\"_blank\" rel=\"noopener noreferrer\">A configurable Sensor Network applied to Ambient Assisted Living. Sensors. <\/a><\/td><td class=\"column-2\">Juan jose villacorta calvo; lara del val puente; Alberto Izquierdo Fuente.<\/td><td class=\"column-3\">2011<\/td><td class=\"column-4\">10724 - 10737<\/td><td class=\"column-5\">Sensors. 11 - 11, pp.  01\/11\/2011. <\/td><td class=\"column-6\"><a class=\"logDesc\" href=\"http:\/\/gpa.uva.es\/files\/2017\/01\/A-Configurable-Sensor-Network-Applied-to-Ambient-Assisted-Living.pdf\" target=\"_blank\" rel=\"noopener\"><div align=\"center\"><img decoding=\"async\" src=\"https:\/\/gpa.uva.es\/files\/2024\/01\/PDF_file_icon.svg_.png\" alt=\"Descargar\" width=\"50px\" height=\"60px\" \/><\/div><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-37 from cache --><br \/>\n\n<table id=\"tablepress-38\" class=\"tablepress tablepress-id-38\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">T\u00edtulo<\/th><th class=\"column-2\">Autores<\/th><th class=\"column-3\">A\u00f1o<\/th><th class=\"column-4\">ISBN<\/th><th class=\"column-5\">Libro<\/th><th class=\"column-6\">Descargar<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\"><a href=\"https:\/\/link.springer.com\/chapter\/10.1007\/978-3-642-16318-0_46\" target=\"blank\" rel=\"noopener\">Security system technologies applied to ambient assisted living.<\/a><\/td><td class=\"column-2\">JJ Villacorta, L del Val,. A. Izquierdo<\/td><td class=\"column-3\">2010<\/td><td class=\"column-4\">978-3-642-16317-3<\/td><td class=\"column-5\">Knowledge Management, Information Systems, E-Learning, and Sustainability Research. Elsevier. <\/td><td class=\"column-6\"><a class=\"logDesc\" href=\"https:\/\/gpa.uva.es\/files\/2024\/01\/978-3-642-16318-0_46.pdf\" target=\"_blank\" rel=\"noopener\"><div align=\"center\"><img decoding=\"async\" src=\"https:\/\/gpa.uva.es\/files\/2024\/01\/PDF_file_icon.svg_.png\" alt=\"Descargar\" width=\"50px\" height=\"60px\" \/><\/div><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-38 from cache --><br \/>\n\n<table id=\"tablepress-39\" class=\"tablepress tablepress-id-39\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">T\u00edtulo<\/th><th class=\"column-2\">Autores<\/th><th class=\"column-3\">A\u00f1o<\/th><th class=\"column-4\">Congreso<\/th><th class=\"column-5\">Descargar<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Spatial and frequency characterization of the noise generated by the propellers of Unmanned Aerial Vehicles (UAV) in acoustic localization tasks<\/td><td class=\"column-2\">Lara del Val, Alberto Izquierdo, Juan J. Villacorta<\/td><td class=\"column-3\">2020<\/td><td class=\"column-4\">Internoise 2020<\/td><td class=\"column-5\"><a class=\"logDesc\" href=\"http:\/\/gpa.uva.es\/files\/2020\/10\/internoise2020_paper_Inter-Noise2020_vFinal.pdf\" target=\"_blank\" rel=\"noopener\"><div align=\"center\"><img decoding=\"async\" src=\"https:\/\/gpa.uva.es\/files\/2024\/01\/PDF_file_icon.svg_.png\" alt=\"Descargar\" width=\"50px\" height=\"60px\" \/><\/div><\/a><\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Plataforma ac\u00fastica de bajo coste basada en arrays de micr\u00f3fonos MEMS para la detecci\u00f3n y localizaci\u00f3n de blancos<\/td><td class=\"column-2\">Alberto Izquierdo Fuente, Juan Jos\u00e9 Villacorta Calvo, Lara del Val Puente, Pablo Alloza<\/td><td class=\"column-3\">2022<\/td><td class=\"column-4\">IX Congreso Nacional de I+D en Defensa y Seguridad (DESEI+D 2022)<\/td><td class=\"column-5\"><a class=\"logDesc\" href=\"https:\/\/gpa.uva.es\/files\/2023\/11\/articuloDESID2022_articulo193_plataformaAcusticaDeBajoCosteBasadaEnArraysDeMicrofonosMems.pdf\" target=\"_blank\" rel=\"noopener\"><div align=\"center\"><img decoding=\"async\" src=\"https:\/\/gpa.uva.es\/files\/2024\/01\/PDF_file_icon.svg_.png\" alt=\"Descargar\" width=\"50px\" height=\"60px\" \/><\/div><\/a><\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Engine-noise Cancellation Techniques applied in Vehicle-mounted Acoustic Arrays with Beamforming Techniques<\/td><td class=\"column-2\">Pablo Alloza, Alberto Izquierdo, Juan J. Villacorta, Lara del Val<\/td><td class=\"column-3\">2022<\/td><td class=\"column-4\">28th International Congress on Sound and Vibration (ICSV28)<\/td><td class=\"column-5\"><a class=\"logDesc\" href=\"https:\/\/gpa.uva.es\/files\/2023\/11\/ICSV28_paper534_DroneNoise.pdf\" target=\"_blank\" rel=\"noopener\"><div align=\"center\"><img decoding=\"async\" src=\"https:\/\/gpa.uva.es\/files\/2024\/01\/PDF_file_icon.svg_.png\" alt=\"Descargar\" width=\"50px\" height=\"60px\" \/><\/div><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-39 from cache --><\/p>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Sistemas ac\u00fasticos de vigilancia Mediante un conjunto extenso de sensores del mismo tipo (denominado array) constituidos por micr\u00f3fonos y altavoces que se disponen en un plano con una geometr\u00eda establecida, y utilizando t\u00e9cnicas (denominadas de conformaci\u00f3n de haz) que permiten apuntar el \u201carray\u201d de forma electr\u00f3nica a un punto del espacio, (sin que la antena [&hellip;]<\/p>\n","protected":false},"author":724,"featured_media":0,"parent":1957,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2076","page","type-page","status-publish","hentry","post"],"_links":{"self":[{"href":"https:\/\/gpa.uva.es\/index.php?rest_route=\/wp\/v2\/pages\/2076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gpa.uva.es\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gpa.uva.es\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gpa.uva.es\/index.php?rest_route=\/wp\/v2\/users\/724"}],"replies":[{"embeddable":true,"href":"https:\/\/gpa.uva.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2076"}],"version-history":[{"count":0,"href":"https:\/\/gpa.uva.es\/index.php?rest_route=\/wp\/v2\/pages\/2076\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/gpa.uva.es\/index.php?rest_route=\/wp\/v2\/pages\/1957"}],"wp:attachment":[{"href":"https:\/\/gpa.uva.es\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}