{"641671":{"#nid":"641671","#data":{"type":"event","title":"Ph.D. Dissertation Defense - Tso-Wei Li","body":[{"value":"\u003Cp\u003E\u003Cstrong\u003ETitle\u003C\/strong\u003E\u003Cem\u003E:\u0026nbsp; \u003C\/em\u003E\u003Cem\u003EKey Front-End Circuits In Millimeter-Wave Silicon-Based Wireless Transmitters For Phased-Array Applications\u003C\/em\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003ECommittee:\u003C\/strong\u003E\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Hua Wang, ECE, Chair , Advisor\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Gee-Kung Chang, ECE\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Farrokh Ayazi, ECE\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. John Cressler, ECE\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Hossein Lavasani, Case Western Reserve Univ\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u003Cstrong\u003EAbstract: \u003C\/strong\u003EKey millimeter-wave (mm-Wave) front-end circuits are presented in this defense examination. Mm-Wave power amplifier (PA) design innovations are shown to address the PA challenges of achieving high efficiency and linearity simultaneously, such as a proposed harmonically tuned PA output network and a unique NMOS\/PMOS PA structure. Additionally, the designed silicon-based PA designs can achieve wide bandwidth and ultra-compact size for future 5G communication applications. Moreover, a full-span 360 degree reflective-type phase shifter (RTPS) is proposed to provide several advantages, such as continuous phase shifting, no dc power consumption, full-span, low loss, over phase shifters in phased-array wireless communication systems.\u003C\/p\u003E\r\n","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":[{"value":"Key Front-End Circuits In Millimeter-Wave Silicon-Based Wireless Transmitters For Phased-Array Applications "}],"uid":"28475","created_gmt":"2020-11-25 22:24:55","changed_gmt":"2020-11-25 22:44:08","author":"Daniela Staiculescu","boilerplate_text":"","field_publication":"","field_article_url":"","field_event_time":{"event_time_start":"2020-12-03T10:00:00-05:00","event_time_end":"2020-12-03T12:00:00-05:00","event_time_end_last":"2020-12-03T12:00:00-05:00","gmt_time_start":"2020-12-03 15:00:00","gmt_time_end":"2020-12-03 17:00:00","gmt_time_end_last":"2020-12-03 17:00:00","rrule":null,"timezone":"America\/New_York"},"extras":[],"groups":[{"id":"434381","name":"ECE Ph.D. Dissertation Defenses"}],"categories":[],"keywords":[{"id":"100811","name":"Phd Defense"},{"id":"1808","name":"graduate students"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[{"id":"1788","name":"Other\/Miscellaneous"}],"invited_audience":[{"id":"78771","name":"Public"}],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}