{"id":1076,"date":"2020-10-29T14:39:32","date_gmt":"2020-10-29T21:39:32","guid":{"rendered":"https:\/\/www.earlevel.com\/main\/?p=1076"},"modified":"2020-11-27T11:49:47","modified_gmt":"2020-11-27T19:49:47","slug":"amplitude-modulation-deep-and-fast-video","status":"publish","type":"post","link":"https:\/\/www.earlevel.com\/main\/2020\/10\/29\/amplitude-modulation-deep-and-fast-video\/","title":{"rendered":"Amplitude Modulation Deep and Fast video"},"content":{"rendered":"\n<p>Here&#8217;s Amplitude Modulation Deep and Fast, a not too lengthy video that gets to the roots of what amplitude modulation does mathematically. I\u2019ve referred to AM\u2019s role in sampling theory in past articles, and its relatively simple math makes understanding sampling much easier than traditional explanations. And this will serve as the primary math basis for an upcoming video on sampling theory.<\/p>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Amplitude Modulation Deep and Fast\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/wE1z2nwgVrs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>Fun fact: AM\u2019s ability to convert a multiplication to simpler addition\/subtraction was exploited in global navigation a few hundred years ago, in the couple of decades before the invention of logarithms displaced it.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Here&#8217;s Amplitude Modulation Deep and Fast, a not too lengthy video that gets to the roots of what amplitude modulation does mathematically. I\u2019ve referred to AM\u2019s role in sampling theory in past articles, and its relatively simple math makes understanding &hellip; <a href=\"https:\/\/www.earlevel.com\/main\/2020\/10\/29\/amplitude-modulation-deep-and-fast-video\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[39,29],"tags":[],"_links":{"self":[{"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/posts\/1076"}],"collection":[{"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/comments?post=1076"}],"version-history":[{"count":6,"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/posts\/1076\/revisions"}],"predecessor-version":[{"id":1294,"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/posts\/1076\/revisions\/1294"}],"wp:attachment":[{"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/media?parent=1076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/categories?post=1076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.earlevel.com\/main\/wp-json\/wp\/v2\/tags?post=1076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}