IEEE CTS CAS/SSC Seminar: Demystifying Linear Time Varying Systems

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Talk by Prof. Shanthi Pavan



  Date and Time

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  • 201 East 24th St
  • Austin, Texas
  • United States 78712
  • Building: POB
  • Room Number: 2.402
  • Click here for Map

Staticmap?size=250x200&sensor=false&zoom=14&markers=30.2867487%2c 97
  • See link to map above. Occasionally you might find street level parking for free -- but watch out for the parking signs and restrictions. Another place to park is SJG, the San Jacinto Garage -- after 6PM, it is $7 to park all night.

  • Starts 17 November 2015 02:25 PM
  • Ends 05 February 2016 03:00 PM
  • All times are US/Central
  • No Admission Charge
  • Register


  Speakers

Shanthi Pavan of IIT Madras

Topic:

Demystifying Linear Time Varying Systems

An analog/mixed-signal designer encounters time varying circuits everywhere - sample-and-holds, chopper stabilized amplifiers, mixers, switched-capacitor amplifiers and filters, discrete and continuous-time delta sigma modulators, N-path filters. The analysis of signals and noise in these circuits is often associated with messy mathematics and algebra.

This talk aims to demystify linear (periodically) time varying circuits. Starting from first principles, intuition behind the equations one commonly encounters in time-varying system theory will be given. This intuition is illustrated with several case studies of practical circuits and systems like switched capacitor track and holds and continuous-time delta sigma converters.

 

Biography:

Shanthi Pavan obtained the B.Tech degree in Electronics and Communication Engg from the Indian Institute of Technology, Madras in 1995 and the M.S and Sc.D degrees from Columbia University, New York in 1997 and 1999 respectively. From 1997 to 2000, he was with Texas Instruments in Warren, New Jersey, where he worked on high speed analog filters and data converters. From 2000 to June 2002, he worked on microwave ICs for data communication at Bigbear Networks in Sunnyvale, California. Since July 2002, he has been with the Indian Institute of Technology-Madras, where he is now a Professor of Electrical Engineering. His research interests are in the areas of high speed analog circuit design and signal processing.

Dr.Pavan is the recipient of the IEEE Circuits and Systems Society Darlington Best Paper Award (2009), the Shanti Swarup Bhatnagar Award and the Swarnajayanthi Fellowship (from the Government of India) , the Young Faculty Recognition Award (from IIT Madras for excellence in teaching), the Technomentor Award from the India Semiconductor Association (2010). He is the Editor-in-Chief of the IEEE Transactions on Circuits and Systems: Part I - Regular Papers. He is a Fellow of the Indian National Academy of Engineering. 

Address:Texas, United States

Shanthi Pavan of IIT Madras

Topic:

Demystifying Linear Time Varying Systems

Biography:

Address:Texas, United States





Agenda

2-3pm Talk