| All lectures will be Tue and Thu 3:30-4:45pm EDT | |||
| Date | Topic | Video | |
| lec1 | Tue Aug 18 |
Intro and Motivation; the unit step function | recording |
| lec2 | Thu Aug 20 |
The Dirac impulse function | recording |
| lec3 | Tue Aug 25 |
Signal properties: even, odd, energy, power | recording |
| lec4 | Thu Aug 27 |
Systems and their properties: linear, time-invariance | recording |
| lec5 | Tue Sep 1 |
LTI systems, impulse response, the convolution integral | recording |
| lec6 | Thu Sep 3 |
Convolution: properties, examples | recording |
| lec7 | Tue Sep 8 |
The RADAR problem: crosscorrelation, autocorrelation, the matched filter | recording |
| lec8 | Thu Sep 10 |
Review RADAR and the MF, intro to frequency response | recording |
| lec9 | Tue Sep 15 |
Frequency response and Fourier series | recording |
| lec10 | Thu Sep 17 |
More Fourier series, intro to Fourier transform | recording |
| lec11 | Tue Sep 22 |
The Fourier Transform: famous pairs | recording |
| lec12 | Thu Sep 24 |
Fourier Transform properties | recording |
| lec13 | Tue Sep 29 |
Fourier transform: using the tables | recording |
| lec14 | Thu Oct 1 |
QUIZ 1 | (no lecture) |
| lec15 | Tue Oct 6 |
MF in the frequency domain; Parseval's relation | recording |
| lec16 | Thu Oct 8 |
Time-bandwidth product, the Gaussian pulse, AM modulation and demod | recording |
| lec17 | Tue Oct 13 |
AM demodulation, downconversion, I&Q | recording |
| lec18 | Thu Oct 15 |
up and downconversion, complex envelopes, I & Q, envelope & phase | recording |
| lec19 | Tue Oct 20 |
Review I & Q; downconversion in the frequency domain | recording |
| lec20 | Thu Oct 22 |
The sampling theorem revisited; intro to Laplace | recording |
| lec21 | Tue Oct 27 |
The Laplace transform | recording |
| lec22 | Thu Oct 29 |
Laplace: Tables 1 and 2 | recording |
| lec23 | Tue Nov 3 |
Translating between pole/zero, H(s), h(t); inverse Laplace; PFE | recording |
| lec24 | Thu Nov 5 |
Solving differential equations via Laplace | recording |
| lec25 | Tue Nov 10 |
2nd-order systems: standard form, damping and natural frequency, pole locations | recording |
| lec26 | Thu Nov 12 |
QUIZ 2 | (no lecture) |
| lec27 | Tue Nov 17 |
2nd-order systems: frequency domain properties | recording |
| lec28 | Thu Nov 19 |
2nd-order systems: time domain properties | recording |
| lec29 | Tue Nov 24 |
last class: feedback control, PID controllers | recording |
| Friday Dec 4 |
FINAL EXAM, 2:10PM - 6:00PM |