{"version":"1.0","provider_name":"Galgus","provider_url":"https:\/\/www.galgus.ai\/en\/","author_name":"galgus","author_url":"https:\/\/www.galgus.ai\/en\/blog\/author\/galgus\/","title":"Modern Wireless Indoor Positioning 1\/3 (Introduction) | Galgus","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"NzlC6QK2wt\"><a href=\"https:\/\/www.galgus.ai\/en\/blog\/modern-wireless-indoor-positioning-1-3-introduction\/\">Modern Wireless Indoor Positioning 1\/3 (Introduction)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.galgus.ai\/en\/blog\/modern-wireless-indoor-positioning-1-3-introduction\/embed\/#?secret=NzlC6QK2wt\" width=\"600\" height=\"338\" title=\"&#8220;Modern Wireless Indoor Positioning 1\/3 (Introduction)&#8221; &#8212; Galgus\" data-secret=\"NzlC6QK2wt\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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<\/script>\n","thumbnail_url":"https:\/\/www.galgus.ai\/wp-content\/uploads\/2017\/11\/AAEAAQAAAAAAAAxuAAAAJGI0NTExYTRmLTgwYTQtNDBiOC1iMGQ2LWFmYzFmMWU3ZDRmMg-1.jpg","thumbnail_width":720,"thumbnail_height":387,"description":"Estimating one\u2019s own position has always been a central problem in human history. While the need for obtaining the physical position of humans and objects has been an old request for society, it becomes apparent that in the future, the importance of localisation will ever grow. New breakthroughs in sensors, electronics, and information technology,\u00a0enable ever [&hellip;]"}