Communication

Notices

• • For Ch3 and 4 (pdf), Ch3 ppt (pdf), Ch3 part2 ppt (pdf)

  • Sample midterm exam (pdf), sample final exam (pdf)

  • Forouzan Appendix E (Math) (pdf)

  • AM fundamentals (pdf, ppt, link), Superheterodyne (pdf)

  • AM Circuit Experiment (pdf)

  • Fundamentals of EE Lab (pdf)

Lecture Notes

• Matlab Introduction (pdf)

• Sinc function in Matlab (pdf)

• 170307 Alex and Bob (pdf)

• 170307 Data and signals can be analog or digital (pdf)

• 170314 Complex number, function and graph (pdf)

• 170315 Matlab lecture (video1, video2, video3, video4), note (pdf), manual (pdf)

• 170317 How your PC plays discrete-time sounds (video, script , note)

• 170317 Piano project sample Matlab codes (pdf, pdf)

• 170323 Sample mid exam (pdf)

• 170327 HW2: Some Fourier Series coefficients (pdf)

• 170327 HW2 sample solution and Q5 sol (pdf, pdf)

• 170329 Complex exponentials (mp4, doc, note)

• 170329 The DFT as a change of basis (mp4, doc)

• 170405 HW3 Notch filter design using Matlab (wav, pdf, pdf)

• 170510 Notch filter design using Matlab in detail (pdf)

  • 170510 decibel (pdf, pdf, video), decibel and frequency allocation (pdf, link)

• 170510 Tuning a guitar - beating (mp4)

• 170517 Shannon's Capacity (link), Shannon's radius (pdf)

• 170524 Quizzes on Forouzan's textbook Ch. 3 Physical Layer (link)

• 170524 Quizzes on Frenzel's textbook Ch. 3 AM Fundamentals (link)

• 170525 FIR filter design using Matlab (link, link)

Presentation Video Files

• 170317 Introduction to digital signal processing (video, script)

• 170317 Discrete-time signals (video, script)

• 170317 How your PC plays discrete-time sounds (video, script , note)

• 170317 Goethe's temperature measurement (video, script)

• 170317 Complex exponentials (video, script)

  • 20150318 Ch1 Methods of proof Exercises ex1.2 (video), ex1.5 (video1, video2)

  • 20150330 Sinc function in Matlab (video), Textbook p22 problem 1.1 (video)

  • 20150401 Textbook p22 problem 1.2 (video1, video2), Fourier series coefficients (video)

  • 20150406 Fourier Transform F[ p( t ) + p( t - T ) ] (video1, video2)

  • 20150413 Lecture note p45 Thm1.3 (video)

  • 20150415 Textbook p24 problem 1.9 (video)

  • 20150429 AM modulation (video), AM modulation sketch (video)

  • 20150506 AM detector circuit (video1, video2)

  • 20150511 AM fundamentals p116 Question 1-6 (video), 8-13 (video)

  • 20150513 AM fundamentals p117 Problem 2,4,5 (video) 7,8 (video), 10 (video)

  • 20150518 dB Quiz 2-4 (video), 5-7 (video)

  • 20150527 Superheterodyne (video1, video2, video3)