{"version":"1.0","provider_name":"IMDEA Networks","provider_url":"https:\/\/networks.imdea.org\/es","author_name":"Marta Dorado","author_url":"https:\/\/networks.imdea.org\/es\/author\/marta-doradoimdea-org\/","title":"Single Access Point Localization System - IMDEA Networks","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"hDTsACeI1R\"><a href=\"https:\/\/networks.imdea.org\/es\/actualidad\/agenda-de-eventos\/single-access-point-localization-system\/\">Single Access Point Localization System<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/networks.imdea.org\/es\/actualidad\/agenda-de-eventos\/single-access-point-localization-system\/embed\/#?secret=hDTsACeI1R\" width=\"600\" height=\"338\" title=\"\u00abSingle Access Point Localization System\u00bb \u2014 IMDEA Networks\" data-secret=\"hDTsACeI1R\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/networks.imdea.org\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/networks.imdea.org\/wp-content\/uploads\/2021\/11\/media-file-stavros-eleftherakis-750x500-1.png","thumbnail_width":750,"thumbnail_height":500,"description":"This work presents a Single Access Point indoor localization system that can be easily deployed with commodity WiFi infrastructure and that estimates both Angle of Arrival (AOA) and ranges to commodity smartphones. Our system consists of an enrichment of Spring localization method including appropriate improvements to the SpotFi algorithm for AOA estimation. First, a new..."}