CINXE.COM

<!DOCTYPE html> <html class="client-nojs" lang="en" dir="ltr"> <head> <meta charset="UTF-8"/> <title>Dariush Divsalar - Engineering and Technology History Wiki</title> <script>document.documentElement.className="client-js";RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"dmy","wgMonthNames":["","January","February","March","April","May","June","July","August","September","October","November","December"],"wgRequestId":"9b8e169d0f99d52a7e11c679","wgCSPNonce":false,"wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Dariush_Divsalar","wgTitle":"Dariush Divsalar","wgCurRevisionId":145529,"wgRevisionId":145529,"wgArticleId":33681,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Biographies","Communications","Channel coding","Codes"],"wgPageContentLanguage":"en","wgPageContentModel":"wikitext","wgRelevantPageName":"Dariush_Divsalar","wgRelevantArticleId":33681,"wgIsProbablyEditable":false,"wgRelevantPageIsProbablyEditable":false,"wgRestrictionEdit":[],"wgRestrictionMove":[], "wgPageFormsTargetName":null,"wgPageFormsAutocompleteValues":[],"wgPageFormsAutocompleteOnAllChars":false,"wgPageFormsFieldProperties":[],"wgPageFormsCargoFields":[],"wgPageFormsDependentFields":[],"wgPageFormsCalendarValues":[],"wgPageFormsCalendarParams":[],"wgPageFormsCalendarHTML":null,"wgPageFormsGridValues":[],"wgPageFormsGridParams":[],"wgPageFormsContLangYes":null,"wgPageFormsContLangNo":null,"wgPageFormsContLangMonths":[],"wgPageFormsHeightForMinimizingInstances":800,"wgPageFormsShowOnSelect":[],"wgPageFormsScriptPath":"/w/extensions/PageForms","edgValues":null,"wgPageFormsEDSettings":null,"wgAmericanDates":false,"wgVisualEditor":{"pageLanguageCode":"en","pageLanguageDir":"ltr","pageVariantFallbacks":"en"},"VEForAllToolbarNormal":[{"header":"visualeditor-toolbar-paragraph-format","title":"visualeditor-toolbar-format-tooltip","type":"menu","include":{"group":"format"},"promote":["paragraph"],"demote":["preformatted","blockquote"]},{"header":"visualeditor-toolbar-text-style", "title":"visualeditor-toolbar-style-tooltip","include":["bold","italic","moreTextStyle"]},{"include":["link"]},{"header":"visualeditor-toolbar-structure","title":"visualeditor-toolbar-structure","type":"list","icon":"listBullet","include":{"group":"structure"},"demote":["outdent","indent"]},{"header":"visualeditor-toolbar-insert","title":"visualeditor-toolbar-insert","type":"list","icon":"add","label":"","include":["insertTable","specialCharacter","warningblock","preformatted","infoblock","ideablock","dontblock","pinblock"]}],"VEForAllToolbarWide":[{"header":"visualeditor-toolbar-paragraph-format","title":"visualeditor-toolbar-format-tooltip","type":"menu","include":{"group":"format"},"promote":["paragraph"],"demote":["preformatted","blockquote"]},{"header":"visualeditor-toolbar-text-style","title":"visualeditor-toolbar-style-tooltip","include":["bold","italic","moreTextStyle"]},{"include":["link"]},{"header":"visualeditor-toolbar-structure","title":"visualeditor-toolbar-structure", "type":"list","icon":"listBullet","include":{"group":"structure"},"demote":["outdent","indent"]},{"header":"visualeditor-toolbar-insert","title":"visualeditor-toolbar-insert","type":"list","icon":"add","label":"","include":["media","insertTable","specialCharacter","warningblock","preformatted","infoblock","ideablock","dontblock","pinblock","media"]},{"name":"reference"}],"sdgDownArrowImage":"/w/extensions/SemanticDrilldown/skins/down-arrow.png","sdgRightArrowImage":"/w/extensions/SemanticDrilldown/skins/right-arrow.png","srfFilteredConfig":null,"egMapsScriptPath":"/w/extensions/Maps/","egMapsDebugJS":false,"egMapsAvailableServices":["leaflet","googlemaps3"],"egMapsLeafletLayersApiKeys":{"MapBox":"","MapQuestOpen":"","Thunderforest":"","GeoportailFrance":""},"wgULSAcceptLanguageList":[],"wgULSCurrentAutonym":"English","wgSmjUseCdn":true,"wgSmjUseChem":true,"wgSmjDisplayMath":[],"wgSmjExtraInlineMath":[],"wgSmjScale":1,"wgSmjEnableMenu":true,"wgSmjDisplayAlign":"left","wgSurveyDebug": false,"wgEditSubmitButtonLabelPublish":false,"VEForAll":{"VisualEditorEnable":1},"wgULSPosition":"personal","wgULSisCompactLinksEnabled":true};RLSTATE={"site.styles":"ready","user.styles":"ready","user":"ready","user.options":"loading","mediawiki.ui.button":"ready","skins.chameleon":"ready","zzz.ext.bootstrap.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.srf.styles":"ready","ext.smw.style":"ready","ext.smw.tooltip.styles":"ready","ext.uls.pt":"ready"};RLPAGEMODULES=["ext.SimpleMathJax","ext.survey.tag","smw.entityexaminer","ext.smw.style","ext.smw.tooltips","site","mediawiki.page.ready","ext.ethw","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.veforall.core.desktop","ext.uls.compactlinks","ext.uls.interface","ext.gadget.HotCat","ext.gadget.Datatable","ext.bootstrap.scripts"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.implement("user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"});});});</script> <link rel="stylesheet" href="/w/load.php?lang=en&modules=ext.smw.style%7Cext.smw.tooltip.styles%7Cext.srf.styles%7Cext.uls.pt%7Cext.visualEditor.desktopArticleTarget.noscript%7Cmediawiki.ui.button%7Cskins.chameleon%7Czzz.ext.bootstrap.styles&only=styles&skin=chameleon"/> <script async="" src="/w/load.php?lang=en&modules=startup&only=scripts&raw=1&skin=chameleon"></script> <style>#mw-indicator-mw-helplink {display:none;}</style><style>#mw-indicator-mw-helplink {display:none;}</style> <meta name="ResourceLoaderDynamicStyles" content=""/> <link rel="stylesheet" href="/w/load.php?lang=en&modules=site.styles&only=styles&skin=chameleon"/> <meta name="generator" content="MediaWiki 1.39.8"/> <meta name="format-detection" content="telephone=no"/> <meta name="twitter:card" content="summary_large_image"/> <meta name="viewport" content="width=1000"/> <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"/> <link rel="alternate" type="application/rdf+xml" title="Dariush Divsalar" href="/w/index.php?title=Special:ExportRDF/Dariush_Divsalar&xmlmime=rdf"/> <link rel="icon" href="/favicon.ico"/> <link rel="search" type="application/opensearchdescription+xml" href="/w/opensearch_desc.php" title="ETHW (en)"/> <link rel="EditURI" type="application/rsd+xml" href="https://ethw.org/w/api.php?action=rsd"/> <meta property="og:title" content="Dariush Divsalar"/> <meta property="og:site_name" content="ETHW"/> <meta property="og:url" content="https://ethw.org/Dariush_Divsalar"/> <meta property="og:image" content="https://ethw.org/w/logo.png"/> <meta property="article:modified_time" content="2016-01-21T16:03:30Z"/> <meta property="article:published_time" content="2016-01-21T16:03:30Z"/> <script type="application/ld+json">{"@context":"http:\/\/schema.org","@type":"article","name":"Dariush Divsalar - Engineering and Technology History Wiki","headline":"Dariush Divsalar - Engineering and Technology History Wiki","mainEntityOfPage":"<span class=\"mw-page-title-main\">Dariush Divsalar<\/span>","identifier":"https:\/\/ethw.org\/Dariush_Divsalar","url":"https:\/\/ethw.org\/Dariush_Divsalar","dateModified":"2016-01-21T16:03:30Z","datePublished":"2016-01-21T16:03:30Z","image":{"@type":"ImageObject","url":"https:\/\/ethw.org\/w\/logo.png"},"author":{"@type":"Organization","name":"ETHW","url":"https:\/\/ethw.org","logo":{"@type":"ImageObject","url":"https:\/\/ethw.org\/w\/logo.png","caption":"ETHW"}},"publisher":{"@type":"Organization","name":"ETHW","url":"https:\/\/ethw.org","logo":{"@type":"ImageObject","url":"https:\/\/ethw.org\/w\/logo.png","caption":"ETHW"}},"potentialAction":{"@type":"SearchAction","target":"https:\/\/ethw.org\/w\/index.php?title=Special:Search&search={search_term}","query-input":"required name=search_term"}}</script> </head> <body class="mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject page-Dariush_Divsalar rootpage-Dariush_Divsalar layout-navhead_ethw skin-chameleon action-view">  <nav class="p-navbar collapsible" role="navigation" id="mw-navigation">  <div id="p-logo" class="navbar-brand p-logo" role="banner"> <a href="/Main_Page" title="Visit the main page"><img src="/w/logo.png" alt="ETHW"/></a> </div> <button type="button" class="navbar-toggler" data-toggle="collapse" data-target="#i05ino508v"></button> <div class="collapse navbar-collapse i05ino508v" id="i05ino508v"> <div class="navbar-nav">  <div class="nav-item dropdown p-Explore-dropdown"> <a href="#" class="nav-link dropdown-toggle p-Explore-toggle" data-toggle="dropdown" data-boundary="viewport">Explore</a> <div class="dropdown-menu p-Explore" id="p-Explore"> <div id="n-Browse-by-Subject" class="mw-list-item"><a href="/ETHW:Subject_browse" class="nav-link n-Browse-by-Subject">Browse by Subject</a></div> <div id="n-Encyclopedia" class="mw-list-item"><a href="/Encyclopedia" class="nav-link n-Encyclopedia">Encyclopedia</a></div> <div id="n-Oral-Histories" class="mw-list-item"><a href="/Oral-History:List_of_all_Oral_Histories" class="nav-link n-Oral-Histories">Oral Histories</a></div> <div id="n-First-Hand-Histories" class="mw-list-item"><a href="/First-Hand:List_of_First_Hand_Histories" class="nav-link n-First-Hand-Histories">First Hand Histories</a></div> <div id="n-Landmarks/Milestones" class="mw-list-item"><a href="/Landmarks" class="nav-link n-Landmarks/Milestones">Landmarks/Milestones</a></div> <div id="n-Archives" class="mw-list-item"><a href="/Archives:Archival_Collections" class="nav-link n-Archives">Archives</a></div> <div id="n-Personal-Narratives" class="mw-list-item"><a href="/Personal-Narrative:List_of_all_Personal_Narratives" class="nav-link n-Personal-Narratives">Personal Narratives</a></div> <div id="n-Museums" class="mw-list-item"><a href="/ETHW:Museums" class="nav-link n-Museums">Museums</a></div> <div id="n-Random-page" class="mw-list-item"><a href="/Special:Random" class="nav-link n-Random-page">Random page</a></div> <div id="n-Special-pages" class="mw-list-item"><a href="/Special:SpecialPages" class="nav-link n-Special-pages">Special pages</a></div> <div id="n-Recent-changes" class="mw-list-item"><a href="/Special:RecentChanges" class="nav-link n-Recent-changes">Recent changes</a></div> <div id="n-New-pages" class="mw-list-item"><a href="/Special:NewPages" class="nav-link n-New-pages">New pages</a></div> </div> </div>  <div class="nav-item dropdown p-Help-dropdown"> <a href="#" class="nav-link dropdown-toggle p-Help-toggle" data-toggle="dropdown" data-boundary="viewport">Help</a> <div class="dropdown-menu p-Help" id="p-Help"> <div id="n-Contents" class="mw-list-item"><a href="/Help:Contents" class="nav-link n-Contents">Contents</a></div> <div id="n-Contact-us" class="mw-list-item"><a href="/Special:Contact" class="nav-link n-Contact-us">Contact us</a></div> </div> </div>  <div class="nav-item p-tb-dropdown"> <a href="#" class="nav-link dropdown-toggle p-tb-toggle" data-toggle="dropdown" data-boundary="viewport">Tools</a> <div class="dropdown-menu"> <div id="t-whatlinkshere" class="nav-item mw-list-item"><a href="/Special:WhatLinksHere/Dariush_Divsalar" title="A list of all wiki pages that link here [j]" accesskey="j" class="nav-link t-whatlinkshere">What links here</a></div> <div id="t-recentchangeslinked" class="nav-item mw-list-item"><a href="/Special:RecentChangesLinked/Dariush_Divsalar" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k" class="nav-link t-recentchangeslinked">Related changes</a></div> <div id="t-specialpages" class="nav-item mw-list-item"><a href="/Special:SpecialPages" title="A list of all special pages [q]" accesskey="q" class="nav-link t-specialpages">Special pages</a></div> <div id="t-print" class="nav-item mw-list-item"><a href="javascript:print();" rel="alternate" title="Printable version of this page [p]" accesskey="p" class="nav-link t-print">Printable version</a></div> <div id="t-permalink" class="nav-item mw-list-item"><a href="/w/index.php?title=Dariush_Divsalar&oldid=145529" title="Permanent link to this revision of this page" class="nav-link t-permalink">Permanent link</a></div> <div id="t-info" class="nav-item mw-list-item"><a href="/w/index.php?title=Dariush_Divsalar&action=info" title="More information about this page" class="nav-link t-info">Page information</a></div> <div id="t-smwbrowselink" class="nav-item mw-list-item"><a href="/Special:Browse/:Dariush-5FDivsalar" rel="search" class="nav-link t-smwbrowselink">Browse properties</a></div> </div> </div> </div> <div class="navbar-nav right">  <div class="navbar-tools navbar-nav flex-row"> <div id="ca-formedit" class="navbar-tool mw-list-item"><a href="/w/index.php?title=Dariush_Divsalar&action=formedit" title="Edit this page with a form [&]" accesskey="&" class="navbar-tool-link ca-formedit"></a></div> <div class="navbar-tool dropdown"> <a data-toggle="dropdown" data-boundary="viewport" class="navbar-more-tools" href="#" title="Page tools"></a>  <div class="flex-row navbar-pagetools dropdown-menu p-contentnavigation" id="p-contentnavigation">  <div id="ca-talk" class="new mw-list-item"><a href="/w/index.php?title=Talk:Dariush_Divsalar&action=edit&redlink=1" rel="discussion" title="Discussion about the content page (page does not exist) [t]" accesskey="t" class="new ca-talk">Talk</a></div>  <div id="ca-viewsource" class="mw-list-item"><a href="/w/index.php?title=Dariush_Divsalar&action=edit" title="This page is protected.
You can view its source [e]" accesskey="e" class="ca-viewsource">View source</a></div> <div id="ca-history" class="mw-list-item"><a href="/w/index.php?title=Dariush_Divsalar&action=history" title="Past revisions of this page [h]" accesskey="h" class="ca-history">View history</a></div> </div> </div> </div>  <div id="p-search" class="p-search order-first order-cmln-0 navbar-form" role="search" > <form id="searchform" class="mw-search" action="/w/index.php" > <input type="hidden" name="title" value=" Special:Search" /> <div class="input-group"> <input type="search" name="search" placeholder="Search ETHW" aria-label="Search ETHW" autocapitalize="sentences" title="Search ETHW [f]" accesskey="f" id="searchInput" class="form-control"/> <div class="input-group-append"> <button value="Go" id="searchGoButton" name="go" type="submit" class="search-btn searchGoButton" aria-label="Go to page" title="Go to a page with this exact name if it exists"></button> </div> </div> </form> </div>  <div class="navbar-tools navbar-nav" > <div class="navbar-tool dropdown"> <a class="navbar-usernotloggedin" href="#" data-toggle="dropdown" data-boundary="viewport" title="You are not logged in."> </a> <div class="p-personal-tools dropdown-menu"> <div id="pt-uls" class="mw-list-item active"><a class="uls-trigger pt-uls" href="#">English</a></div> <div id="pt-login" class="mw-list-item"><a href="/w/index.php?title=Special:UserLogin&returnto=Dariush+Divsalar" title="You are encouraged to log in; however, it is not mandatory [o]" accesskey="o" class="pt-login">Log in</a></div> <div id="pt-createaccount" class="mw-list-item"><a href="/Special:RequestAccount" title="You are encouraged to create an account and log in; however, it is not mandatory" class="pt-createaccount">Request account</a></div> </div> </div> </div> </div> </div> </nav> <div class="flex-fill container"> <div class="row"> <div class="col"> </div> </div> <div class="row"> <div class="col">  <div id="content" class="mw-body content"><a id="top" class="top"></a> <div id="mw-indicators" class="mw-indicators"> <div id="mw-indicator-smw-entity-examiner" class="mw-indicator mw-indicator-smw-entity-examiner"><div class="smw-entity-examiner smw-indicator-vertical-bar-loader" data-subject="Dariush_Divsalar#0##" data-dir="ltr" data-uselang="" title="Running an examiner in the background"></div></div> </div> <div class="contentHeader">  <h1 id="firstHeading" class="firstHeading"><span class="mw-page-title-main">Dariush Divsalar</span></h1>  <div id="siteSub" class="siteSub">From ETHW</div><div id="jump-to-nav" class="mw-jump jump-to-nav">Jump to:<a href="#mw-navigation">navigation</a>, <a href="#p-search">search</a></div> </div> <div id="bodyContent" class="bodyContent">  <div id="mw-content-text" class="mw-body-content mw-content-ltr" lang="en" dir="ltr"><p><span survey-data-id="2" survey-data-expiry="2592000" survey-data-min-pages="2" survey-data-ratio="75" class="surveytag" survey-data-token="+\"></span> </p><div class="mw-parser-output"><div id="biography-box" class="infobox well" style="float: right; margin-left: 1em; max-width: 342px;"> <div id="biography-name" class="h2">Dariush Divsalar</div> <div id="biography-list"> <dl><dt>Associated organizations</dt> <dd>Jet Propulsion Laboratory</dd> <dt>Fields of study</dt> <dd>Communications</dd> <dt>Awards</dt> <dd>NASA Exceptional Engineering Achievement Medal</dd></dl> </div> </div> <h2><span class="mw-headline" id="Biography">Biography</span></h2> <p>For more than three decades, Dariush Divsalar鈥檚 innovative contributions to information theory and communications technology have provided advancements leading to more reliable and efficient near-capacity transmission and reception of data for wireless networks and deep space communications. Dr. Divsalar鈥檚 channel coding innovations have led to state-of-the art technology and represent the most advanced high-performance coding schemes standardized for deep space communications today. Channel codes are used to protect data transmission and storage in the presence of noise or errors. Perhaps best known for his work on understanding turbo codes, which were the first practical codes to closely approach channel capacity, Dr. Divsalar optimized and standardized turbo codes for deep-space applications. He also co-invented a new class of protograph-based low-density parity-check (LDPC) codes for efficient information transfer over noisy channels. Known as Accumulate Repeat Accumulate codes, the technique is based on accumulators, puncturing, and a precoder to further improve performance. These new codes are themselves an enhanced version of Repeat Accumulate codes previously co-invented by Dr. Divsalar. These new protograph-based LDPC codes have become Consultative Committee for Space Data Systems (CCSDS) international standards and are being used in NASA missions. Dr. Divsalar has also contributed significantly to bandwidth-efficient coded modulation, with work that paved the way to trellis coded modulation design for wireless fading channels that became the basis of the modern approach of bit-interleaved coded modulation. This is an integral component of today鈥檚 WiFi and 4G wireless systems. He also developed the parallel partial interference cancellation scheme for multiuser systems, analyzed it, and showed its superiority in improving code division multiple access (CDMA), which was an important building block of multiple access communications systems. Dr. Divsalar鈥檚 latest discoveries are impacting the use of wireless, deep space, and free-space optical communications for high-speed data links. </p><p>An <a href="/IEEE_Fellow_Grade_History" title="IEEE Fellow Grade History">IEEE Life Fellow</a> and recipient of the NASA Exceptional Engineering Achievement Medal (1996), Dr. Divsalar is currently a senior research scientist with the Jet Propulsion Laboratory, Pasadena, CA, USA. </p>    </div></div><div class="printfooter"> Retrieved from "<a dir="ltr" href="https://ethw.org/w/index.php?title=Dariush_Divsalar&oldid=145529">https://ethw.org/w/index.php?title=Dariush_Divsalar&oldid=145529</a>"</div>   <div id='mw-data-after-content'> <p><div id="banner-slideshow"><a href="https://www.aiaa.org/SciTech" target="_blank" rel="nofollow" class="banner-slideshow--ad banner-slideshow--ad-1" style="display: none;"></a><a href="https://www.smeannualconference.com/" target="_blank" rel="nofollow" class="banner-slideshow--ad banner-slideshow--ad-2" style="display: none;"></a><a href="https://bit.ly/3GTH9SQ" target="_blank" rel="nofollow" class="banner-slideshow--ad banner-slideshow--ad-3" style="display: none;"></a><a href="https://bit.ly/45a0SIe" target="_blank" rel="nofollow" class="banner-slideshow--ad banner-slideshow--ad-4" style="display: none;"></a><a href="https://bit.ly/3Whz2Wf" target="_blank" rel="nofollow" class="banner-slideshow--ad banner-slideshow--ad-5" style="display: none;"></a> <a href="https://bit.ly/3DCinEw" target="_blank" rel="nofollow" class="banner-slideshow--ad banner-slideshow--ad-6" style="display: none;"></a> <a href="https://2024.otcnet.org/register" target="_blank" rel="nofollow" class="banner-slideshow--ad banner-slideshow--ad-7" style="display: none;"></a> </div><script> var slideshow = document.querySelector('#banner-slideshow'); var ads = slideshow.querySelectorAll('.banner-slideshow--ad'); var selectedAd = ads[Math.floor(Math.random()*ads.length)]; selectedAd.classList.add('banner-slideshow--ad--visible'); </script><style> #banner-slideshow { margin: 25px auto; } #banner-slideshow .banner-slideshow--ad-1 { background: url(https://ethw.org/w/images/9/9e/Aiaa_banner.jpg) 0 0 no-repeat; width: 856px; height: 104px; } #banner-slideshow .banner-slideshow--ad-2 { background: url(https://ethw.org/w/images/6/63/MX23_Reach_Local_728x90.png) 0 0 no-repeat; width: 728px; height: 90px; } #banner-slideshow .banner-slideshow--ad-3 { background: url(https://ethw.org/w/images/b/be/ASME_ETHWbanner_728x90_1c.png) 0 0 no-repeat; width: 728px; height: 90px; } #banner-slideshow .banner-slideshow--ad-4 { background: url(https://ethw.org/w/images/0/0b/ASME_ETHW_ad_720x90_May_1_V1.jpg) 0 0 no-repeat; width: 720px; height: 90px; } #banner-slideshow .banner-slideshow--ad-5 { background: url(https://ethw.org/w/images/d/d1/ASME_ETHW_ad_720x90_May_2_V1.jpg) 0 0 no-repeat; width: 720px; height: 90px; } #banner-slideshow .banner-slideshow--ad-6 { background: url(https://ethw.org/w/images/9/90/ASME_ETHW_Climate_Ad_01.png) 0 0 no-repeat; width: 720px; height: 90px; } #banner-slideshow .banner-slideshow--ad-7 { background: url(https://ethw.org/w/images/1/18/8._2947_-_JPT_Digital_Adverts_-_970x90_-_150dpi.jpg) 0 0 no-repeat; width: 968px; height: 90px; } #banner-slideshow .banner-slideshow--ad { display: block; margin: 0 auto; } #banner-slideshow .banner-slideshow--ad--visible { display: block !important; } </style> </p> </div> </div>  <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/Special:Categories" title="Special:Categories">Categories</a>: <ul><li><a href="/Category:Biographies" title="Category:Biographies">Biographies</a></li><li><a href="/Category:Communications" title="Category:Communications">Communications</a></li><li><a href="/Category:Channel_coding" title="Category:Channel coding">Channel coding</a></li><li><a href="/Category:Codes" title="Category:Codes">Codes</a></li></ul></div></div> </div> </div> </div> </div> <div class="mb-2 mt-4 container-fluid"> <div class="row"> <div class="col">  <nav class="p-navbar not-collapsible small mb-2" role="navigation" id="mw-navigation-i05ino50le"> <div class="navbar-nav"> </div> </nav> </div> </div> <div class="row"> <div class="col">  <div id="footer-info" class="footer-info">  <div> This page was last edited on 21 January 2016, at 16:03.</div> </div>  <div id="footer-places" class="footer-places"> <div><a href="/ETHW:About">About ETHW</a></div> <div><a href="/ETHW:Policies">Policies and disclaimers</a></div> </div> </div> <div class="col">  <div id="footer-icons" class="justify-content-end footer-icons">  <div><a href="https://www.mediawiki.org/" target="_blank"><img src="/w/resources/assets/poweredby_mediawiki_88x31.png" alt="Powered by MediaWiki" srcset="/w/resources/assets/poweredby_mediawiki_132x47.png 1.5x, /w/resources/assets/poweredby_mediawiki_176x62.png 2x" width="88" height="31" loading="lazy"/></a></div> <div><a href="https://www.semantic-mediawiki.org/wiki/Semantic_MediaWiki" target="_blank"><img src="data:image/png;base64,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" alt="Powered by Semantic MediaWiki" class="smw-footer" width="88" height="31" loading="lazy"/></a></div> </div> </div> </div> </div><script src="https://www.googletagmanager.com/gtag/js?id=G-9873239KM5" async=""></script><script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-9873239KM5', {}); </script> <script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgPageParseReport":{"limitreport":{"cputime":"0.001","walltime":"0.001","ppvisitednodes":{"value":3,"limit":1000000},"postexpandincludesize":{"value":0,"limit":2097152},"templateargumentsize":{"value":0,"limit":2097152},"expansiondepth":{"value":2,"limit":100},"expensivefunctioncount":{"value":0,"limit":100},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":151,"limit":5000000},"timingprofile":["100.00% 0.000 1 -total"]},"cachereport":{"timestamp":"20250404221001","ttl":86400,"transientcontent":false}}});mw.config.set({"wgBackendResponseTime":109});});</script> </body> </html>