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DTSTART:20260308T030000
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DTSTAMP:20260514T184603Z
UID:7537831F-0F86-425A-97D2-B5B4FC1800AB
DTSTART;TZID=America/Los_Angeles:20260511T140000
DTEND;TZID=America/Los_Angeles:20260511T150000
DESCRIPTION:Technical seminar by Dr. Yanjie (Jay) Wang\, Chair Professor an
 d Associate Dean of the School of Microelectronics at the South China Univ
 ersity of Technology (SCUT) with the following abstract:\n\nThis talk pres
 ents a wideband millimeter-wave (mm-wave) phased-array transceiver (TRX) f
 ront-end in CMOS designed for high-resolution radar sensing and wireless c
 ommunications. We explore a TRX architecture featuring high-resolution\, c
 alibration-free phase shifters integrated with PAs\, paired with a noise-c
 anceling LNA receiver to maximize system dynamic range. To minimize silico
 n footprint and facilitate compact phased-array scaling\, a reconfigurable
  bidirectional PA/LNA topology is presented. A key innovation includes the
  use of AI-driven passive component matching networks\, employing machine 
 learning to optimize complex impedance transformations across wide bandwid
 ths. Furthermore\, the talk extends these high-efficiency design principle
 s to the healthcare sector\, discussing our recent research on a low-power
 \, wirelessly powered multi-band RF antenna front-end tailored for non-inv
 asive biomedical sensing.\n\nSpeaker(s): Yanjie (Jay) Wang\, \n\nRoom: MCL
 D 3038\, Bldg: MacLeod Building\, 2356 Main Mall\, Vancouver\, British Col
 umbia\, Canada\, V6T 1Z4
LOCATION:Room: MCLD 3038\, Bldg: MacLeod Building\, 2356 Main Mall\, Vancou
 ver\, British Columbia\, Canada\, V6T 1Z4
ORGANIZER:shahriar@ece.ubc.ca
SEQUENCE:19
SUMMARY:Intelligent mm-Wave Front-Ends: Bridging High-Resolution Radar\, Wi
 reless Communications\, and Biomedical Sensing
URL;VALUE=URI:https://events.vtools.ieee.org/m/559376
X-ALT-DESC:Description: <br /><p>Technical seminar by Dr. Yanjie (Jay) Wang
 \, Chair Professor and Associate Dean of the School of Microelectronics at
  the South China University of Technology (SCUT) with the following abstra
 ct:</p>\n<p><span lang="EN-US">This talk presents a wideband millimeter-wa
 ve (mm-wave) phased-array transceiver (TRX) front-end in CMOS designed for
  high-resolution radar sensing and wireless communications. We explore a T
 RX architecture featuring high-resolution\, calibration-free phase shifter
 s integrated with PAs\, paired with a noise-canceling LNA receiver to maxi
 mize system dynamic range. To minimize silicon footprint and facilitate co
 mpact phased-array scaling\, a reconfigurable bidirectional PA/LNA topolog
 y is presented. A key innovation includes the use of AI-driven passive com
 ponent matching networks\, employing machine learning to optimize complex 
 impedance transformations across wide bandwidths. Furthermore\, the talk e
 xtends these high-efficiency design principles to the healthcare sector\, 
 discussing our recent research on a low-power\, wirelessly powered multi-b
 and RF antenna front-end tailored for non-invasive biomedical sensing.</sp
 an></p>\n<p>&nbsp\;</p>
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