{"id":987495302,"date":"2024-09-27T11:26:55","date_gmt":"2024-09-27T11:26:55","guid":{"rendered":"https:\/\/testece.iisc.ac.in\/~cmurthy\/wordpress\/?page_id=987495302"},"modified":"2024-10-29T15:57:41","modified_gmt":"2024-10-29T10:27:41","slug":"research","status":"publish","type":"page","link":"https:\/\/ece.iisc.ac.in\/~cmurthy\/research\/","title":{"rendered":"Research"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; fullwidth=&#8221;on&#8221; _builder_version=&#8221;4.27.0&#8243; background_image=&#8221;https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-content\/uploads\/2024\/09\/GOPR0015-scaled.jpg&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_fullwidth_post_title meta=&#8221;off&#8221; featured_image=&#8221;off&#8221; text_color=&#8221;light&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; background_image=&#8221;https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-content\/uploads\/2024\/09\/abstract-1438441.jpg&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_fullwidth_post_title][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; text_orientation=&#8221;justified&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<div class=\"level1\">\n<div class=\"level1\">\n<p>My research interests are broadly in the areas of digital signal processing, information theory, estimation theory, and their applications in the optimization of MIMO wireless communication systems. Some of the projects I have worked on in the past are:<\/p>\n<ul>\n<li class=\"level1\">\n<div class=\"li\">Transmit optimization\/precoding in MIMO systems<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">CSI feedback schemes in MISO\/MIMO systems<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">MIMO (semi-blind) channel estimation techniques<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">Channel feedback for OFDM<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">Tracking time varying channels in feedback based systems<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">Effect of estimation errors, feedback delay and channel errors on communication systems<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">Robust channel estimation in time division duplex (TDD) systems<\/div>\n<\/li>\n<\/ul>\n<p><strong>Currently, I am interested in problems in:<\/strong><\/p>\n<ul>\n<li class=\"level1\">\n<div class=\"li\">Source coding and joint source-channel coding<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">MIMO\/OFDM channel estimation<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">Cognitive radio<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">Energy harvesting based communications<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">Scheduling and resource allocation<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">Compressive sensing and sparse Bayesian learning<\/div>\n<\/li>\n<li class=\"level1\">\n<div class=\"li\">Interference management<\/div>\n<\/li>\n<\/ul>\n<p>You can find more information at the lab web-site\u00a0<a class=\"urlextern\" title=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/doku.php?id=spclab\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/index.php\/signal-processing-for-communications-lab\/\" rel=\"nofollow\">SPC Lab<\/a>\u00a0or on the\u00a0<a class=\"wikilink1\" title=\"publications\" href=\"https:\/\/ece.iisc.ac.in\/~cmurthy\/index.php\/publications\/\">publications<\/a>\u00a0page.<\/p>\n<\/div>\n<\/div>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>My research interests are broadly in the areas of digital signal processing, information theory, estimation theory, and their applications in the optimization of MIMO wireless communication systems. Some of the projects I have worked on in the past are: Transmit optimization\/precoding in MIMO systems CSI feedback schemes in MISO\/MIMO systems MIMO (semi-blind) channel estimation techniques [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"_links":{"self":[{"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/pages\/987495302"}],"collection":[{"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/comments?post=987495302"}],"version-history":[{"count":5,"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/pages\/987495302\/revisions"}],"predecessor-version":[{"id":987495827,"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/pages\/987495302\/revisions\/987495827"}],"wp:attachment":[{"href":"https:\/\/ece.iisc.ac.in\/~cmurthy\/wp-json\/wp\/v2\/media?parent=987495302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}