{"id":97336,"date":"2019-10-11T21:02:51","date_gmt":"2019-10-12T04:02:51","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2019\/10\/be-the-first-to-comment-on-engineers-solve-50-year-old-puzzle-in-signal-processing-inverse-chirp-z-transform"},"modified":"2019-10-11T21:02:51","modified_gmt":"2019-10-12T04:02:51","slug":"be-the-first-to-comment-on-engineers-solve-50-year-old-puzzle-in-signal-processing-inverse-chirp-z-transform","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2019\/10\/be-the-first-to-comment-on-engineers-solve-50-year-old-puzzle-in-signal-processing-inverse-chirp-z-transform","title":{"rendered":"Be the first to comment on \u201cEngineers Solve 50-Year-Old Puzzle in Signal Processing \u2013 Inverse Chirp Z-Transform\u201d"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/be-the-first-to-comment-on-engineers-solve-50-year-old-puzzle-in-signal-processing-inverse-chirp-z-transform2.jpg\"><\/a><\/p>\n<p>Something called the fast Fourier transform is running on your cell phone right now. The FFT, as it is known, is a signal-processing algorithm that you use more than you realize. It is, according to the title of one research paper, <a href=\"https:\/\/ieeexplore.ieee.org\/document\/814659\">\u201can algorithm the whole family can use.\u201d<\/a><\/p>\n<p>Alexander Stoytchev \u2013 an associate professor of electrical and computer engineering at Iowa State University who\u2019s also affiliated with the university\u2019s Virtual Reality Applications Center, its Human Computer Interaction graduate program and the department of computer science \u2013 says the FFT algorithm and its inverse (known as the IFFT) are at the heart of signal processing.<\/p>\n<p>And, as such, \u201cThese are algorithms that made the digital revolution possible,\u201d he said.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Something called the fast Fourier transform is running on your cell phone right now. The FFT, as it is known, is a signal-processing algorithm that you use more than you realize. It is, according to the title of one research paper, \u201can algorithm the whole family can use.\u201d Alexander Stoytchev \u2013 an associate professor of [\u2026]<\/p>\n","protected":false},"author":513,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1523,41,1512,1879],"tags":[],"class_list":["post-97336","post","type-post","status-publish","format-standard","hentry","category-computing","category-information-science","category-mobile-phones","category-virtual-reality"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/97336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/513"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=97336"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/97336\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=97336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=97336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=97336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}