{"id":2010,"date":"2021-06-09T08:49:48","date_gmt":"2021-06-09T12:49:48","guid":{"rendered":"https:\/\/cutheme.local\/ips\/?p=2010"},"modified":"2026-03-17T12:44:32","modified_gmt":"2026-03-17T16:44:32","slug":"detector-for-faster-than-nyquist-transmitted-data-symbols","status":"publish","type":"post","link":"https:\/\/research.carleton.ca\/ips\/2021\/detector-for-faster-than-nyquist-transmitted-data-symbols\/","title":{"rendered":"Detector for Faster Than Nyquist Transmitted Data Symbols"},"content":{"rendered":"\n<section class=\"w-screen px-6 cu-section cu-section--white ml-offset-center md:px-8 lg:px-14\">\n    <div class=\"space-y-6 cu-max-w-child-5xl  md:space-y-10 cu-prose-first-last\">\n\n            <div class=\"cu-textmedia flex flex-col lg:flex-row mx-auto gap-6 md:gap-10 my-6 md:my-12 first:mt-0 max-w-5xl\">\n        <div class=\"justify-start cu-textmedia-content cu-prose-first-last\" style=\"flex: 0 0 100%;\">\n            <header class=\"font-light prose-xl cu-pageheader md:prose-2xl cu-component-updated cu-prose-first-last\">\n                                    <h1 class=\"cu-prose-first-last font-semibold !mt-2 mb-4 md:mb-6 relative after:absolute after:h-px after:bottom-0 after:bg-cu-red after:left-px text-3xl md:text-4xl lg:text-5xl lg:leading-[3.5rem] pb-5 after:w-10 text-cu-black-700 not-prose\">\n                        Detector for Faster Than Nyquist Transmitted Data Symbols\n                    <\/h1>\n                \n                                \n                            <\/header>\n\n                    <\/div>\n\n            <\/div>\n\n    <\/div>\n<\/section>\n\n<p>The invention relates to a data transmission technology, known as faster-than-Nyquist (FTN) signaling. When data pulses are transmitted at FTN signaling rate, inter-symbol interference (ISI) must be removed at the receiver using a detector to prevent an increase in bit errors. This allows for increasing the number of transmit bits within the same bandwidth and using the same transmission power of conventional Nyquist signaling. The inventors developed a FTN signaling detector for ultra-high-order quadrature-amplitude modulation (QAM). Simulation results show that this detector achieves excellent performance for ISI removal and reconstruction of the transmitted data symbols, at a very low computational effort, compared to the existing detectors.<\/p>\n\n\n\n<p>US provisional application number: &nbsp;63\/150,798 filed Feb. 18, 2021<\/p>\n\n\n\n<p>Inventor(s):&nbsp;Ibrahim, Ahmed; Bedeer, Ebrahim; &nbsp;Yanikomeroglu, Halim<\/p>\n\n\n\n<p>For more information please contact <a href=\"https:\/\/research.carleton.ca\/ips\/people\/theresa-white\/\">Theresa White<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The invention relates to a data transmission technology, known as faster-than-Nyquist (FTN) signaling. When data pulses are transmitted at FTN signaling rate, inter-symbol interference (ISI) must be removed at the receiver using a detector to prevent an increase in bit errors. This allows for increasing the number of transmit bits within the same bandwidth and [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[26],"tags":[],"class_list":["post-2010","post","type-post","status-publish","format-standard","hentry","category-licensing-opportunities"],"acf":{"cu_post_thumbnail":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Detector for Faster Than Nyquist Transmitted Data Symbols - Industry and Partnership Services (IPS)<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/research.carleton.ca\/ips\/2021\/detector-for-faster-than-nyquist-transmitted-data-symbols\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Detector for Faster Than Nyquist Transmitted Data Symbols - Industry and Partnership Services (IPS)\" \/>\n<meta property=\"og:description\" content=\"The invention relates to a data transmission technology, known as faster-than-Nyquist (FTN) signaling. 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