Welcome to ECE 329 Section F!

MWF Asynchronously

Instructor: Yang (Victoria) Shao

Email: yangshao@illinois.edu

Office hour: Tu. 11:00am-12:00pm Zoom 

Meeting ID: 876 6232 9668 Password: 714257

Section F lecture videos are on Mediaspace following MWF schedule. If you sign up for section F, you are required to watch the videos and answer a few questions through Webtools before MWF 11:59pm. Your actions will be recored on Mediaspace and Webtools, and used as your class participation (1% of your final grade).

Date Notes Agenda Recordings
Feb. 22

Empty notes

Conductivity, Susceptibility, Polarization Current

Today's notes

note

Lecuture handout

L12 Handout 

 

ECE329 L12 part 1 

  • 00:00 – 06:22     Per unit length capacitance and conductance for coaxial cable
  • 06:01 – 17:47     Lorentz-Drude model for conductivity
  • 17:47 – end       DC conductivity

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    ECE329 L12 part 2 

  • 00:00 – 11:11     AC conductivity
  • 11:11 – 20:50     Homework 4, problem 3. Parallel plate capacitor
  • 20:50 – end       Homework 4, problem 6.

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    Participation

    Watch recordings, then submit your answers to https://forms.illinois.edu/sec/1743383687 (due Mon. 02/22 11:59pm)

     https://mediaspace.illinois.edu/media/t/1_6yrsr8bt

     https://mediaspace.illinois.edu/media/t/1_lim1novl
    Feb. 19

    Empty notes

    Capacitance and Conductance

    Today's notes

    note

    Lecuture handout

    L11 Handout 

     

    ECE329 L11 part 1 

  • 00:00 – 06:32     Exam 1 announcements
  • 06:32 – 18:17     Capacitance
  • 18:17 – end        Energy storage in capacitor

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    ECE329 L11 part 2 

  • 00:00 – 13:15      Conductance
  • 13:15 – 21:06     Coaxial cable
  • 21:06 – end        Homework 4, problem 1

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    Participation

    Watch recordings, then submit your answers to https://forms.illinois.edu/sec/1459559842 (due Fri. 02/19 11:59pm)

     https://mediaspace.illinois.edu/media/t/1_mcw1492n

     https://mediaspace.illinois.edu/media/t/1_uwi5f1dd
    Feb. 15

    Empty notes

    Fields in Dielectric Media

    Today's notes

    note

    Lecuture handout

    L10 Handout 

     

    ECE329 L10 part 1 

  • 00:00 – 07:24     Static field in dielectric media
  • 07:24 – 10:40     Example 1 – Dielectric slab
  • 10:40 – 14:14     Homogeneous/inhomogeneous medium
  • 14:14 – end        Example 2 – Capacitor with dielectric

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    ECE329 L10 part 2 

  • 00:00 – 06:23      Example of non-uniform dielectric material in between Capacitor
  • 06:23 – 18:18      Numerical solution of Laplace’s equation
  • 18:18 – 28:46      Excel sheet demonstration

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    ECE329 L10 part 3 

  • Demonstration of E field between parallel plates using Ping-Pong ball

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    Participation

    Watch recordings, then submit your answers to https://forms.illinois.edu/sec/353461946 (due Mon. 02/15 11:59pm)

     https://mediaspace.illinois.edu/media/t/1_m1ozxu1k

     https://mediaspace.illinois.edu/media/t/1_cxxqtbx9

     https://mediaspace.illinois.edu/media/t/1_ko97sc9e
    Feb. 12

    Empty notes

    8 Conductors, Dielectrics, Polarization  

    Today's notes

    note

    Lecuture handout

    L9 Handout 

     

    ECE329 L9 part 1 

  • 00:00 – 05:21      Conductivity and Ohm’s Law
  • 05:21 – 21:34      Dielectric microscopic field
  • 21:34 – end        Dielectric polarization

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    ECE329 L9 part 2 

  • 00:00 – 09:06      Gauss’s Law in material medium
  • 09:06 – 14:00      Polarization vector P and relative permittivity
  • 14:00 – end        Boundary condition for dielectrics

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    Participation

    Watch recordings, then submit your answers to https://forms.illinois.edu/sec/2062696059 (due Fri. 02/12 11:59pm)

     https://mediaspace.illinois.edu/media/t/1_m17yk1t1

     https://mediaspace.illinois.edu/media/t/1_bnydxgqw
    Feb. 10

    Empty notes

    7 Poisson's and Laplace's Equations 

    8 Conductors, Dielectrics, Polarization  

    Today's notes

    lect07 note   lect08 note

    Lecuture handout

    L8 Handout 

     

    ECE329 L8 part 1 

  • 00:00 – 07:33      Poisson’s and Laplace’s equations
  • 07:33 – 18:03        Example of double parallel sheets
  • 18:03 – end        Example of double slabs

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    ECE329 L8 part 2 

  • 00:00 – 03:12      Example of double slabs
  • 03:12 – 11:34      Solution to Poisson’s equation
  • 11:34 – 16:57      Electrostatic problems and solutions summary
  • 16:57 – end        Conductor

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    Participation

    Watch recordings, then submit your answers to https://forms.illinois.edu/sec/579260429 (due Wed. 02/10 11:59pm)

     https://mediaspace.illinois.edu/media/t/1_5ao291s4

     https://mediaspace.illinois.edu/media/t/1_0vkh7tk1
    Feb. 8

    Empty notes

    5 Curl-free fields and electrostatic potential 

    6 Circulation and Boundary Conditions  

    Today's notes

    lect05 note   lect06 note

    Lecuture handout

    L7 Handout 

     

    ECE329 L7 part 1 

  • 00:00 – 07:49      Line integral
  • 07:49 – 16:36      Example of path integral
  • 16:36 – end        Electrostatic Potential from E field

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    ECE329 L7 part 2 

  • 00:00 – 10:40      Example of potential calculation (General method/Exact differential method)
  • 10:40 – 12:37      Circulation integral
  • 12:37 – 18:52      Stoke’s theorem
  • 18:52 - end        Boundary conditions

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    Participation

    Watch recordings, then submit your answers to https://forms.illinois.edu/sec/1229768363 (due Mon. 02/08 11:59pm)

     https://mediaspace.illinois.edu/media/t/1_1hq91tyx

     https://mediaspace.illinois.edu/media/t/1_yyvgpgig