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SUMMARY:Energy-Optimal Signaling using the Example of Optical Communicatio
 n - Dr Stefan Moser\, ETH Zurich
DTSTART:20221102T140000Z
DTEND:20221102T150000Z
UID:TALK177971@talks.cam.ac.uk
CONTACT:Prof. Ramji Venkataramanan
DESCRIPTION:*Abstract*: In this talk\, I try to show that thinking about e
 nergy efficiency is crucial when analyzing capacity or optimal signaling o
 f some communication setup that seemingly has too many "degrees of freedom
 ". I will demonstrate this in the setup of optical multiple-antenna commun
 ication through air (MIMO freespace channel). Even though we focused on a 
 theoretical capacity analysis for this channel model at the time\, the ins
 ights we gained actually\nhelp also in very practical questions regarding 
 how to signal on such channels.\n\n\n*Bio*: Stefan M. Moser received the d
 iploma (M.Sc.) in electrical engineering in 1999\, the M.Sc. degree in ind
 ustrial management (M.B.A.) in 2003\, and the Ph.D. degree (Dr. sc. techn.
 ) in the field of information\ntheory in 2004\, all from ETH Zurich\, Swit
 zerland. From 1999 to 2005\, he was a research assistant with the Signal a
 nd Information Processing Laboratory at ETH Zurich\, Switzerland\, and fro
 m 2005 to 2013\, he was a professor with the Department of Electrical and\
 nComputer Engineering at National Chiao Tung University (NCTU)\, Taiwan. C
 urrently\, he is a senior scientist with the Signal and Information Proces
 sing Laboratory at ETH Zurich and an adjunct professor with the Department
  of Electrical and Computer Engineering at National Yang\nMing Chiao Tung 
 University\, Taiwan. Besides\, he also teaches Mathematics at the Kantonss
 chule Uster. His research interests are in information theory and digital 
 communications.\n\n
LOCATION:MR5\, CMS Pavilion A
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