{"id":285,"date":"2024-06-25T16:50:06","date_gmt":"2024-06-25T07:50:06","guid":{"rendered":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/?page_id=285"},"modified":"2026-08-06T14:21:55","modified_gmt":"2026-08-06T05:21:55","slug":"kobayashi_f","status":"publish","type":"page","link":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/members\/kobayashi_f\/","title":{"rendered":"\u5c0f\u6797 \u6953\u8cc0 (Fuga Kobayashi)"},"content":{"rendered":"<h6>\u30b8\u30e3\u30fc\u30ca\u30eb\u8ad6\u6587 (Journals)<\/h6>\n<ul>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/11029473\">F. Kobayashi, T. Takahashi, S. Ibi, and H. Ochiai, &#8220;EXIT Chart Analysis of Expectation Propagation-Based Iterative Detection and Decoding,&#8221; in IEEE Open Journal of the Communications Society, vol. 6, pp. 5249-5268, 2025, doi: 10.1109\/OJCOMS.2025.3578473.<\/a><\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/11440068\">F. Kobayashi, T. Takahashi, S. Ibi, T. Doi, K. Muraoka, and H. Ochiai, &#8220;Vector Similarity Search-Based MCS Selection in Massive Multi-User MIMO-OFDM,&#8221; in IEEE Transactions on Wireless Communications, doi: 10.1109\/TWC.2026.3672170.<\/a><\/li>\n<\/ul>\n<h6>\u56fd\u969b\u4f1a\u8b70 (International Conferences)<\/h6>\n<\/p>\n<div style=\"height: 0px; width: 100%;\"><\/div>\n<\/p>\n<p><u>First Author<\/u><\/p>\n<ul>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/10978596\">F. Kobayashi, T. Takahashi, S. Ibi, H. Ochiai, K. Muraoka, T. Doi, and N. Ishii, &#8220;Vector Similarity Search-Based MCS Selection for Iterative Signal Detection in Massive Multi-User MIMO-OFDM Systems,&#8221; in Proc. IEEE Wireless Communications and Networking Conference (WCNC), Milan, Italy, 2025.<\/a><\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/11143445\">F. Kobayashi, T. Takahashi, S. Ibi, and H. Ochiai, &#8220;Turbo Equalization and EP: A Comparative Analysis of Extrinsic Value Exchange Mechanisms,&#8221; in Proc. IEEE 26th International Workshop on Signal Processing and Artificial Intelligence for Wireless Communications (SPAWC), Surrey, United Kingdom, 2025.<\/a><\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/11464434\">F. Kobayashi, T. Takahashi, and H. Ochiai, \u201cOn the Role of Extrinsic Value Exchange in Expectation Propagation for Coded MIMO Systems,\u201d in Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, 2026.<\/a><\/li>\n<\/ul>\n<div style=\"height: 10px; width: 100%;\"><\/div>\n<\/p>\n<p><u>Otherwise<\/u><\/p>\n<ul>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/11591194\">K. Hashimoto, F. Kobayashi, T. Takahashi, S. Ibi, K. Muraoka, T. Doi, H. Ochiai. &#8220;Low-Complexity MCS Selection via Vector Similarity Search for Multi-User MIMO Systems,&#8221; in Proc. IEEE Globecom Workshops (GC Wkshps), Taipei, Taiwan, 2026.<\/a><\/li>\n<\/ul>\n<h6>\u7814\u7a76\u4f1a<\/h6>\n<\/p>\n<div style=\"height: 0px; width: 100%;\"><\/div>\n<\/p>\n<p><u>First Author<\/u><\/p>\n<ul>\n<li><a href=\"https:\/\/ken.ieice.org\/ken\/paper\/20240620VcDQ\/\">\u5c0f\u6797\u6953\u8cc0, \u9ad8\u6a4b\u62d3\u6d77, \u8863\u6590\u4fe1\u4ecb, \u6751\u5ca1\u4e00\u5fd7, \u571f\u4e95\u9686\u66a2, \u77f3\u4e95\u76f4\u4eba, \u843d\u5408\u79c0\u6a39, \u201c\u5927\u898f\u6a21\u30de\u30eb\u30c1\u30e6\u30fc\u30b6MIMO-OFDM\u306b\u304a\u3051\u308bMCS\u9078\u629e\u306e\u305f\u3081\u306e\u7e70\u308a\u8fd4\u3057\u4fe1\u53f7\u691c\u51fa\u5f8c\u306e\u76f8\u4e92\u60c5\u5831\u91cf\u4e88\u6e2c\u306b\u95a2\u3059\u308b\u4e00\u691c\u8a0e,\u201d \u4fe1\u5b66\u6280\u5831, RCS2024-56, 2024\u5e74 6\u6708.<\/a><\/li>\n<li><a href=\"https:\/\/ken.ieice.org\/ken\/paper\/20241028kcG7\/\">\u5c0f\u6797\u6953\u8cc0, \u9ad8\u6a4b\u62d3\u6d77, \u8863\u6590\u4fe1\u4ecb, \u843d\u5408\u79c0\u6a39, \u201c\u671f\u5f85\u5024\u4f1d\u642c\u6cd5\u306b\u57fa\u3065\u304fIDD\u3092\u7528\u3044\u305f\u7b26\u53f7\u5316\u9ad8\u591a\u5024\u5909\u8abfMIMO\u4fe1\u53f7\u691c\u51fa\u306b\u95a2\u3059\u308b\u691c\u8a0e,\u201d \u9769\u65b0\u7684\u7121\u7dda\u901a\u4fe1\u6280\u8853\u306b\u95a2\u3059\u308b\u6a2a\u65ad\u578b\u7814\u7a76\u4f1a (MIKA2024), 2024\u5e74 10\u6708.<\/a><\/li>\n<li><a href=\"https:\/\/ken.ieice.org\/ken\/paper\/20250305Nc8v\/\">\u5c0f\u6797\u6953\u8cc0, \u9ad8\u6a4b\u62d3\u6d77, \u8863\u6590\u4fe1\u4ecb, \u843d\u5408\u79c0\u6a39, \u201c\u9ad8\u591a\u5024QAM\u3092\u7528\u3044\u305f\u7b26\u53f7\u5316MIMO\u30b7\u30b9\u30c6\u30e0\u306e\u305f\u3081\u306e\u7e70\u308a\u8fd4\u3057\u4fe1\u53f7\u691c\u51fa\u306b\u304a\u3051\u308b\u5916\u90e8\u5024\u751f\u6210\u6cd5\u306b\u95a2\u3059\u308b\u4e00\u691c\u8a0e,\u201d \u4fe1\u5b66\u6280\u5831, WBS2024-79, 2025\u5e74 3\u6708.<\/a><\/li>\n<li><a href=\"https:\/\/www.gakkai-web.net\/sita\/ad_pro\/index.html\">\u5c0f\u6797 \u6953\u8cc0, \u9ad8\u6a4b\u62d3\u6d77, \u8863\u6590\u4fe1\u4ecb, \u843d\u5408\u79c0\u6a39, \u201c\u671f\u5f85\u5024\u4f1d\u642c\u6cd5\u306b\u57fa\u3065\u304fIDD\u306eEXIT\u89e3\u6790\u3092\u7528\u3044\u305f\u7e70\u308a\u8fd4\u3057\u6319\u52d5\u89e3\u6790,\u201d \u7b2c48\u56de\u60c5\u5831\u7406\u8ad6\u3068\u305d\u306e\u5fdc\u7528\u30b7\u30f3\u30dd\u30b8\u30a6\u30e0 (SITA2025), 8.3.1, 2025\u5e74 11\u6708.<\/a><\/li>\n<li><a href=\"https:\/\/ken.ieice.org\/ken\/paper\/20251204ncpQ\/\">\u5c0f\u6797 \u6953\u8cc0, \u9ad8\u6a4b\u62d3\u6d77, \u843d\u5408\u79c0\u6a39, \u201c\u671f\u5f85\u5024\u4f1d\u642c\u6cd5\u306b\u57fa\u3065\u304fMIMO\u4fe1\u53f7\u691c\u51fa\u5f8c\u306eLLR\u306e\u7d71\u8a08\u7684\u6027\u8cea\u306b\u95a2\u3059\u308b\u4e00\u691c\u8a0e,\u201d \u4fe1\u5b66\u6280\u5831, WBS2025-48, 2025\u5e74 12\u6708.<\/a><\/li>\n<\/ul>\n<div style=\"height: 10px; width: 100%;\"><\/div>\n<\/p>\n<p><u>Otherwise<\/u><\/p>\n<ul>\n<li><a href=\"https:\/\/ken.ieice.org\/ken\/paper\/20250624lckp\/\">\u6a4b\u672c\u822a\u5fd7, \u5c0f\u6797\u6953\u8cc0, \u9ad8\u6a4b\u62d3\u6d77, \u8863\u6590\u4fe1\u4ecb, \u6751\u5ca1\u4e00\u5fd7, \u571f\u4e95\u9686\u66a2, \u843d\u5408\u79c0\u6a39, \u201c\u30de\u30eb\u30c1\u30e6\u30fc\u30b6MIMO\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u30d9\u30af\u30c8\u30eb\u985e\u4f3c\u5ea6\u691c\u7d22\u3092\u7528\u3044\u305f\u4f4e\u6f14\u7b97\u306a\u76f8\u4e92\u60c5\u5831\u91cf\u4e88\u6e2c\u306b\u95a2\u3059\u308b\u4e00\u691c\u8a0e,\u201d \u4fe1\u5b66\u6280\u5831, vol. 125, no. 88, RCS2025-37, pp. 38-43, 2025\u5e746\u6708.<\/a><\/li>\n<\/ul>\n<h6>MISC<\/h6>\n<ul>\n<li>\u5c0f\u6797\u6953\u8cc0, \u9ad8\u6a4b\u62d3\u6d77, \u8863\u6590\u4fe1\u4ecb, \u6751\u5ca1\u4e00\u5fd7, \u571f\u4e95\u9686\u66a2, \u77f3\u4e95\u76f4\u4eba, \u843d\u5408\u79c0\u6a39, \u201c\u5927\u898f\u6a21\u30de\u30eb\u30c1\u30e6\u30fc\u30b6MIMO-OFDM\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u30d9\u30af\u30c8\u30eb\u985e\u4f3c\u5ea6\u63a2\u7d22\u3092\u7528\u3044\u305f\u76f8\u4e92\u60c5\u5831\u91cf\u306b\u57fa\u3065\u304fMCS\u9078\u629e,\u201d WIRE-X \u7b2c5\u56de \u30b9\u30dd\u30f3\u30b5\u30fc\u30c7\u30a4\uff08\u82e5\u624b\u7814\u7a76\u8005\u304a\u3088\u3073\u535a\u58eb\u30fb\u4fee\u58eb\u5b66\u751f\u306b\u3088\u308b\u30dd\u30b9\u30bf\u30fc\u30bb\u30c3\u30b7\u30e7\u30f3\uff09\uff0c2025\u5e74 3\u6708.<\/li>\n<li><a href = \"https:\/\/arxiv.org\/abs\/2603.26150\"> F. Kobayashi, T. Takahashi, S. Ibi, T. Doi, K. Muraoka and H. Ochiai, &#8220;Vector Similarity Search-Based MCS Selection in Massive Multi-User MIMO-OFDM,&#8221; Mar. 2026 <\/a><\/li>\n<\/ul>\n<h6>\u53d7\u8cde\u6b74<\/h6>\n<ul>\n<li><a href=\"https:\/\/www.ieice.org\/cs\/rcs\/jpn\/honor\/hajimete2024\/\">2024\u5e74 RCS\u7814\u7a76\u4f1a 6\u6708 \u300c\u306f\u3058\u3081\u3066\u306e\u7814\u7a76\u4f1a\u300d \u512a\u79c0\u767a\u8868\u8cde<\/a><\/li>\n<li><a href=\"https:\/\/www.taf.or.jp\/files\/items\/2261\/File\/voices_telesys2_41.pdf\">\u7b2c41\u56de\u96fb\u6c17\u901a\u4fe1\u666e\u53ca\u8ca1\u56e3\u8cde \u301c\u30c6\u30ec\u30b3\u30e0\u30b7\u30b9\u30c6\u30e0\u6280\u8853\u5b66\u751f\u8cde\u301c<\/a><\/li>\n<\/ul>\n<h6> \u7814\u7a76\u52a9\u6210\u30fb\u7af6\u4e89\u7684\u8cc7\u91d1 (Research Grants and Competitive Funding) <\/h6>\n<ul>\n<li>\u79d1\u5b66\u6280\u8853\u632f\u8208\u6a5f\u69cb\uff08JST\uff09\u6b21\u4e16\u4ee3\u7814\u7a76\u8005\u6311\u6226\u7684\u7814\u7a76\u30d7\u30ed\u30b0\u30e9\u30e0\uff08SPRING\uff09\uff082026\u20132029\uff09<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u30b8\u30e3\u30fc\u30ca\u30eb\u8ad6\u6587 (Journals) F. Kobayashi, T. Takahashi, S. Ibi, and H. Ochiai, &#8220;EXIT Chart Analysis of Expectation Propagation-Based Iterative Detection and Decoding,&#8221; in IEEE Open Journal &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":16,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/wp-json\/wp\/v2\/pages\/285"}],"collection":[{"href":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/wp-json\/wp\/v2\/comments?post=285"}],"version-history":[{"count":38,"href":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/wp-json\/wp\/v2\/pages\/285\/revisions"}],"predecessor-version":[{"id":1111,"href":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/wp-json\/wp\/v2\/pages\/285\/revisions\/1111"}],"up":[{"embeddable":true,"href":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/wp-json\/wp\/v2\/pages\/16"}],"wp:attachment":[{"href":"http:\/\/www2a.comm.eng.osaka-u.ac.jp\/ochiailab\/index.php\/wp-json\/wp\/v2\/media?parent=285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}