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DTSTAMP:20250301T172335Z
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DTSTART;TZID=US/Eastern:20250228T183000
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DESCRIPTION:Metamaterials (MTMs) are synthetic electromagnetic materials wi
 th unique properties not found in natural materials. Their introduction ha
 s led to the development of innovative circuits with enhanced components. 
 One notable design based on metamaterials is the composite right/left-hand
 ed transmission line (CRLH-TL) leaky-wave antennas (LWAs). These antennas 
 provide continuous beam scanning that varies with frequency\, allowing for
  adjustments from backfire to endfire\, including a true broadside beam. T
 he CRLH LWAs excel in impedance matching across their operational range an
 d utilize a simple feeding mechanism. Their ability to map frequency to sp
 atial locations enables the precise identification of unknown target posit
 ions by analyzing the spectral components of the returning wave. This capa
 bility facilitates real-time detection\, with data acquisition speeds prim
 arily influenced by the frequency sweep rate of the signal source. Moreove
 r\, the wide scanning angle of CRLH LWAs expands the sensor's field of vie
 w. These features enable a variety of applications\, including rapid 2-D b
 eamforming\, real-time remote sensing\, vital sign monitoring\, motion det
 ection\, and microwave imaging. Additionally\, incorporating spatiotempora
 l modulation into CRLH LWAs can generate harmonic waves and improve physic
 al layer security\, thereby enhancing the safety of wireless communication
 .\n\nEveryone is welcome to attend the talk\; admission is free. Complimen
 tary refreshments will be provided.\n\nCo-sponsored by: IEEE North Jersey 
 Section and Princeon Section\n\nSpeaker(s): Chung-Tse Michael Wu\n\nRoom: 
 240\, Bldg: EE Building EE-240\, 94\, Brett Road\, Rutgers University\, Pi
 scataway\, New Jersey\, United States\, 08854
LOCATION:Room: 240\, Bldg: EE Building EE-240\, 94\, Brett Road\, Rutgers U
 niversity\, Piscataway\, New Jersey\, United States\, 08854
ORGANIZER:anisha_apte@ieee.org
SEQUENCE:50
SUMMARY:Sensing\, Tracking\, and Secured Communication with Artificial Elec
 tromagnetic Materials
URL;VALUE=URI:https://events.vtools.ieee.org/m/469280
X-ALT-DESC:Description: <br /><p style="text-align: justify\;"><span style=
 "font-size: 12pt\;"><span style="color: #3598db\;">Metamaterials (MTMs) ar
 e synthetic electromagnetic materials with unique properties not found in 
 natural materials. Their introduction has led to the development of innova
 tive circuits with enhanced components. One notable design based on metama
 terials is the composite right/left-handed transmission line (CRLH-TL) lea
 ky-wave antennas (LWAs). These antennas provide continuous beam scanning t
 hat varies with frequency\, allowing for adjustments from backfire to endf
 ire\, including a true broadside beam. </span></span><span style="font-siz
 e: 12pt\;"><span style="color: #3598db\;">The CRLH LWAs excel in impedance
  matching across their operational range and utilize a simple feeding mech
 anism. Their ability to map frequency to spatial locations enables the pre
 cise identification of unknown target positions by analyzing the spectral 
 components of the returning wave. This capability facilitates real-time de
 tection\, with data acquisition speeds primarily influenced by the frequen
 cy sweep rate of the signal source. </span></span><span style="font-size: 
 12pt\;"><span style="color: #3598db\;">Moreover\, the wide scanning angle 
 of CRLH LWAs expands the sensor's field of view. These features enable a v
 ariety of applications\, including rapid 2-D beamforming\, real-time remot
 e sensing\, vital sign monitoring\, motion detection\, and microwave imagi
 ng. Additionally\, incorporating spatiotemporal modulation into CRLH LWAs 
 can generate harmonic waves and improve physical layer security\, thereby 
 enhancing the safety of wireless communication.</span></span></p>\n<p><str
 ong><span style="font-size: 12pt\; color: rgb(224\, 62\, 45)\;">Everyone i
 s welcome to attend the talk\; admission is free. Complimentary refreshmen
 ts will be provided.</span></strong></p>
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