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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=8"> <link rel="shortcut icon" href="../images/favicon.ico" type="image/x-icon" /> <title>THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS</title> <link href="./css/site.css" type="text/css" rel="stylesheet" /> <script src="./ui/jquery.js" type="text/javascript"></script> <script src="./ui/jquery.ui.core.js" type="text/javascript"></script> <script src="./ui/jquery.ui.widget.js" type="text/javascript"></script> <script src="./ui/jquery.color.js" type="text/javascript"></script> <script src="./ui/curvycorners.src.js" type="text/javascript"></script> <script src="./ui/jquery.corner.js" type="text/javascript"></script> <link href="./ui/css/jquery.ui.all.css" type="text/css" rel="stylesheet" /> <script type="text/javascript"> $(function() { $('#sidenav li a').hover( function(){ $(this).stop().animate({backgroundColor: '#FF9900'},100); }, function () { $(this).stop().animate({backgroundColor: '#646675'},100); } ); }); $(function() { $('#sidenav202208 li a').hover( function(){ $(this).stop().animate({backgroundColor: '#FF9900'},100); }, function () { $(this).stop().animate({backgroundColor: '#006666'},100); } ); }); $(function () { $("ul.menu").hide(); $("#menu #title").click(function(){ $(this).next().slideToggle('fast'); }); }); $(function() { $(this).corner("round 8px").parent().css('padding', '4px').corner("round 10px"); }); curvyCorners.addEvent(window, 'load', initCorners); function initCorners() { var settings = { tl: { radius: 10 }, tr: { radius: 10 }, bl: { radius: 10 }, br: { radius: 10 }, antiAlias: true } curvyCorners(settings, ".linkbox"); } </script>  <script async src="https://www.googletagmanager.com/gtag/js?id=UA-128675650-1"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'UA-128675650-1'); </script> </head> <body> <div id="container"> <div id="header"> </div>   <div> <ul id="topmenu"> <li><a href="http://www.journal.ieice.org/index.php?lang=E">Current Issue</a></li> <li><a href="http://www.journal.ieice.org/search.php?lang=E">Search</a></li> <li style="margin-left:530px;"><a href="http://www.journal.ieice.org/index.php?lang=J">Japanese</a></li> </ul> </div>  <div id="conts_top">   <h3> Author Search Result：Kei SAKAGUCHI(5hit) </h3> <div style="font-weight:normal; text-align:right; border-bottom: 1px dotted blue; padding-bottom:5px;"> <table width="600" border="0" cellpadding="5" cellspacing="0"> <tr><td align="left"> 1～5hit </td></tr></table> </div> <table width="100%" cellspacing="0" cellpadding="0" border="0"><tr><td colspan="2"><span class="TEXT-BODY">Vol.107 <span class="TEXT-BODY">No.11 <span class="TEXT-BODY">pp.1006-1013</span>  <span class="TEXT-BODY"></span>  <span style="background:#f0e68c; font-weight:bold; font-size:11pt; color:red;">Open Access</span><br><span class="TEXT-TITLE">Evolution of Smart Mobility for Safety Purpose in Super Smart Town</span><br><a href="author.php?a_name=Kei%20SAKAGUCHI&year=2024&lang=E"><span class="TEXT-BODY">Kei SAKAGUCHI</span></a> <a href="author.php?a_name=Tao%20YU&year=2024&lang=E"><span class="TEXT-BODY">Tao YU</span></a> <a href="author.php?a_name=Zongdian%20LI&year=2024&lang=E"><span class="TEXT-BODY">Zongdian LI</span></a> <a href="author.php?a_name=Kui%20WANG&year=2024&lang=E"><span class="TEXT-BODY">Kui WANG</span></a> </td></tr><td width="" align="right"><a href="summary.php?id=k107_11_1006&year=2024&lang=E"><span class="TEXT-S">Summary</span></a> | <span class="open_access_bor">Free</span><a href="bin/pdf_link.php?fname=k107_11_1006&lang=E&year=2024" target="_blank"><span class="TEXT-S">Full Text:PDF</span></a><span class="TEXT-S">(3.6MB)</span></td></tr></table><p style="border-bottom: 1px dotted blue;"><table width="100%" cellspacing="0" cellpadding="0" border="0"><tr><td colspan="2"><span class="TEXT-BODY">Vol.106 <span class="TEXT-BODY">No.2 <span class="TEXT-BODY">pp.129-135</span>  <span class="TEXT-BODY"></span><br><span class="TEXT-TITLE">Evolution of B5G/6G Empowered by Edge Computing towards Super Smart Society</span><br><a href="author.php?a_name=Kei%20SAKAGUCHI&year=2023&lang=E"><span class="TEXT-BODY">Kei SAKAGUCHI</span></a> <a href="author.php?a_name=Jin%20NAKAZATO&year=2023&lang=E"><span class="TEXT-BODY">Jin NAKAZATO</span></a> <a href="author.php?a_name=Keiichi%20KUBOTA&year=2023&lang=E"><span class="TEXT-BODY">Keiichi KUBOTA</span></a> <a href="author.php?a_name=Eisuke%20FUKUDA&year=2023&lang=E"><span class="TEXT-BODY">Eisuke FUKUDA</span></a> <a href="author.php?a_name=Mitsuhiro%20KUCHITSU&year=2023&lang=E"><span class="TEXT-BODY">Mitsuhiro KUCHITSU</span></a> <a href="author.php?a_name=Soh%20MASUKO&year=2023&lang=E"><span class="TEXT-BODY">Soh MASUKO</span></a> </td></tr><td width="" align="right"><a href="summary.php?id=k106_2_129&year=2023&lang=E"><span class="TEXT-S">Summary</span></a> | <a href="bin/pdf_link.php?fname=k106_2_129&lang=E&year=2023" target="_blank"><span class="TEXT-S">Full Text:PDF</span></a><span class="TEXT-S">(2MB)</span></td></tr></table><p style="border-bottom: 1px dotted blue;"><table width="100%" cellspacing="0" cellpadding="0" border="0"><tr><td colspan="2"><span class="TEXT-BODY">Vol.101 <span class="TEXT-BODY">No.11 <span class="TEXT-BODY">pp.1111-1116</span>  <span class="TEXT-BODY"></span><br><span class="TEXT-TITLE">Millimeter-wave×Heterogeneous Network＝5G</span><br><a href="author.php?a_name=Kei%20SAKAGUCHI&year=2018&lang=E"><span class="TEXT-BODY">Kei SAKAGUCHI</span></a> </td></tr><td width="" align="right"><a href="summary.php?id=k101_11_1111&year=2018&lang=E"><span class="TEXT-S">Summary</span></a> | <a href="bin/pdf_link.php?fname=k101_11_1111&lang=E&year=2018" target="_blank"><span class="TEXT-S">Full Text:PDF</span></a><span class="TEXT-S">(1.6MB)</span></td></tr></table><p style="border-bottom: 1px dotted blue;"><table width="100%" cellspacing="0" cellpadding="0" border="0"><tr><td colspan="2"><span class="TEXT-BODY">Vol.100 <span class="TEXT-BODY">No.8 <span class="TEXT-BODY">pp.825-830</span>  <span class="TEXT-BODY"></span>  <span style="background:#f0e68c; font-weight:bold; font-size:11pt; color:red;">Open Access</span><br><span class="TEXT-TITLE">How Do We Use Spectrum More Efficiently</span><br><a href="author.php?a_name=Kei%20SAKAGUCHI&year=2017&lang=E"><span class="TEXT-BODY">Kei SAKAGUCHI</span></a> </td></tr><td width="" align="right"><a href="summary.php?id=k100_8_825&year=2017&lang=E"><span class="TEXT-S">Summary</span></a> | <span class="open_access_bor">Free</span><a href="bin/pdf_link.php?fname=k100_8_825&lang=E&year=2017" target="_blank"><span class="TEXT-S">Full Text:PDF</span></a><span class="TEXT-S">(1.5MB)</span></td></tr></table><p style="border-bottom: 1px dotted blue;"><table width="100%" cellspacing="0" cellpadding="0" border="0"><tr><td colspan="2"><span class="TEXT-BODY">Vol.97 <span class="TEXT-BODY">No.4 <span class="TEXT-BODY">pp.280-284</span>  <span class="TEXT-BODY"></span><br><span class="TEXT-TITLE">Antenna Design for Multi-user MIMO</span><br><a href="author.php?a_name=Kei%20SAKAGUCHI&year=2014&lang=E"><span class="TEXT-BODY">Kei SAKAGUCHI</span></a> </td></tr><td width="" align="right"><a href="summary.php?id=k97_4_280&year=2014&lang=E"><span class="TEXT-S">Summary</span></a> | <a href="bin/pdf_link.php?fname=k97_4_280&lang=E&year=2014" target="_blank"><span class="TEXT-S">Full Text:PDF</span></a><span class="TEXT-S">(646.3KB)</span></td></tr></table><p style="border-bottom: 1px dotted blue;">   </div> <div id="leftconts">  <h3>Login</h3> <p></p> <div style="border-bottom: 1px solid red;"> <span class="TEXT-LOGIN-MSG"></span><form action="https://www.journal.ieice.org/auth/login.php" method="GET"><input type="hidden" name="lang" value="E"> > <input type="submit" value="Member Login" Style="color:#000080; 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